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Cheap flights from Toronto (YTO) to Dulles Intl (IAD) from $129

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YTO — IAD
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Toronto to Washington, D.C. Dulles Intl are usually found in February or April, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Toronto to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

May

Cheapest in

February

Round-trip from

$236

One-way from

$157
High demand for flights, 10% potential price rise
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Best time to find cheap flights, 14% potential price drop
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From Toronto (YTO) to Washington, D.C. Dulles Intl
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One-way flight from Toronto (YTO) to Washington, D.C. Dulles Intl
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What is the cheapest day to fly round-trip from Toronto to Washington, D.C. Dulles Intl Airport?

Flights from Toronto to Washington, D.C. Dulles Intl Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

How far in advance should I book a flight from Toronto to Washington, D.C. Dulles Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 107% on flights from Toronto to Washington, D.C. Dulles Intl Airport compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $284. For sooner than that we have options available in the next 3 days from $505.

What is the cheapest month to fly from Toronto to Washington, D.C. Dulles Intl Airport?

February can be a great time to fly to Washington, D.C. Dulles Intl Airport from Toronto with a flight ticket averaging about $264. Cheapflights users have found deals in the month of February for as cheap as $178. The most expensive prices can be found in the month of August.

What is the cheapest time of day to fly from YTO to IAD?

A simple way to save on the total cost of your ticket is to fly from Toronto to Washington, D.C. Dulles Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight at noon.

Cheap Air Canada flights from Toronto to Dulles Intl

Explore cheap flight options specifically provided by Air Canada for the route between Toronto and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Peruse some of the lowest-priced Air Canada flights we've found from Toronto to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Tue 10/82:45 pmYYZ - IAD
Nonstop1h 35mAir Canada
Wed 10/912:42 pmIAD - YYZ
Nonstop1h 33mAir Canada
Deal found 6/1$228
Sat 7/206:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Tue 7/236:30 amIAD - YYZ
Nonstop1h 28mAir Canada
Deal found 6/1$236
Sat 6/291:45 pmYYZ - IAD
Nonstop1h 34mAir Canada
Sat 7/610:15 pmIAD - YYZ
Nonstop1h 39mAir Canada
Deal found 6/1$244
Sat 6/156:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Sat 6/2210:15 pmIAD - YYZ
Nonstop1h 39mAir Canada
Deal found 6/1$247
Sat 6/156:30 amYYZ - IAD
1 stop4h 56mAir Canada
Sat 6/2210:15 pmIAD - YYZ
Nonstop1h 39mAir Canada
Deal found 6/1$252
Wed 6/266:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Wed 7/36:30 amIAD - YYZ
Nonstop1h 28mAir Canada
Deal found 6/1$253
Wed 11/278:00 amYYZ - IAD
1 stop7h 03mAir Canada
Sun 12/112:41 pmIAD - YYZ
Nonstop1h 37mAir Canada
Deal found 6/1$256
Tue 6/256:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Mon 7/16:30 amIAD - YYZ
Nonstop1h 28mAir Canada
Deal found 5/31$260
Mon 6/106:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Sat 6/2210:15 pmIAD - YYZ
Nonstop1h 39mAir Canada
Deal found 5/31$333

Cheap United Airlines flights from Toronto to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between Toronto and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Browse through some of the cheapest United Airlines flights traveling from Toronto to Washington, D.C.. Deals frequently update to provide users with more options.
Sat 9/143:15 pmYYZ - IAD
1 stop5h 43mUnited Airlines
Sun 9/158:27 amIAD - YYZ
Nonstop1h 37mUnited Airlines
Deal found 6/1$214
Tue 10/85:00 pmYYZ - IAD
1 stop4h 56mUnited Airlines
Wed 10/98:27 amIAD - YYZ
Nonstop1h 37mUnited Airlines
Deal found 6/1$232
Wed 11/272:45 pmYYZ - IAD
Nonstop1h 39mUnited Airlines
Sun 12/18:21 amIAD - YYZ
Nonstop1h 37mUnited Airlines
Deal found 6/1$251
Fri 7/56:00 pmYYZ - IAD
1 stop4h 35mUnited Airlines
Sun 7/78:24 amIAD - YYZ
Nonstop1h 40mUnited Airlines
Deal found 6/1$266
Fri 6/147:43 pmYYZ - IAD
Nonstop1h 33mUnited Airlines
Sat 6/2210:15 pmIAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 5/31$271
Sun 7/216:10 pmYYZ - IAD
1 stop13h 16mUnited Airlines
Tue 7/2310:10 pmIAD - YYZ
1 stop9h 31mUnited Airlines
Deal found 5/31$274
Tue 7/26:15 amYYZ - IAD
Nonstop1h 33mUnited Airlines
Sat 7/1310:15 pmIAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 6/1$275
Sat 6/226:15 amYYZ - IAD
Nonstop1h 33mUnited Airlines
Sun 6/236:30 amIAD - YYZ
Nonstop1h 28mUnited Airlines
Deal found 6/1$276
Mon 6/106:00 pmYYZ - IAD
1 stop4h 29mUnited Airlines
Sat 6/2210:15 pmIAD - YYZ
Nonstop1h 39mUnited Airlines
Deal found 5/31$338

Cheap Toronto to Dulles Intl flights in June & July 2024

Find cheap flight options from Toronto to Dulles Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
Scroll through some of the best deals on flights from Toronto to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/262:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 7/55:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$215
Tue 6/2510:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/265:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$216
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/101:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$217
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/105:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$218
Mon 6/1710:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/31:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$219
Fri 6/142:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/171:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$225
Mon 6/172:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 6/245:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$226
Tue 6/252:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 7/25:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$228
Fri 6/1410:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/201:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$229

Toronto to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Toronto and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Scroll through some of the best deals on flights from Toronto to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Tue 7/910:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/171:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$206
Sat 9/143:15 pmYYZ - IAD
1 stop5h 43mUnited Airlines
Sun 9/158:27 amIAD - YYZ
Nonstop1h 37mUnited Airlines
Deal found 6/1$214
Wed 6/262:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 7/55:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$215
Tue 6/2510:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 6/265:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$216
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/101:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$217
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/105:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$218
Mon 6/1710:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/31:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$219
Fri 7/52:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/71:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$222
Fri 6/142:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/171:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$225

Non-stop flights to Dulles Intl from Toronto

Discover non-stop flight options from Toronto to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
If you're seeking options on non-stop flights from Toronto to Washington, D.C., check out these fares. Those looking to potentially save on 1 or 2-stop flights from Toronto to Washington, D.C. should utilize the search form at the the top of the page.
Tue 7/910:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/171:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$206
Wed 6/262:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 7/55:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$215
Wed 7/1010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/146:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$216
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/101:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$217
Sun 6/1610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/105:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$218
Mon 6/1710:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/31:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$219
Fri 7/52:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Sun 7/71:30 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$222
Fri 6/142:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Wed 7/171:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$225
Mon 6/172:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 6/245:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$226

Toronto to Dulles Intl flights leaving soon

Find last-minute flight options from Toronto to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Have a look at some of the last-minute flights available departing from Toronto to Washington, D.C.. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 6/1210:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 6/211:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$285
Wed 6/122:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/201:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$287
Wed 6/122:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 6/171:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$301
Tue 6/112:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Mon 6/175:20 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$304
Tue 6/1110:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 6/181:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$306
Mon 6/102:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Fri 6/211:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$318
Sat 6/811:55 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Sat 6/152:50 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$321
Mon 6/102:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Thu 6/201:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 5/31$323
Wed 6/1210:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Tue 6/181:00 pmIAD - YTZ
Nonstop1h 30mPorter Airlines
Deal found 6/1$324

One-way flights to Dulles Intl from Toronto

Search for one-way flight options from Toronto to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Some of the best available deals we've found on one-way flights from Toronto to Washington, D.C.. Users in need of a round-trip flight from Toronto to Washington, D.C. instead should update the search form at the top of page.
Wed 7/310:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/2$129
Tue 8/62:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/1$133
Fri 7/1210:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/1$134
Fri 7/52:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/1$135
Sun 10/610:40 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/1$136
Fri 6/282:35 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/2$137
Thu 6/2010:10 amYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 6/1$139
Tue 7/26:15 amYYZ - IAD
Nonstop1h 33mAir Canada
Deal found 6/1$139
Wed 6/262:25 pmYTZ - IAD
Nonstop1h 27mPorter Airlines
Deal found 5/31$140

Find flights from Toronto to Dulles Intl within your budget

Customize your flight search to find flights from Toronto to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$206 - $296

Route

Depart

Return

Price

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Tue 7/9

Nonstop1h 27m

Washington, D.C. Dulles Intl

Wed 7/17

Nonstop1h 30m

$206

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 9/14

1 stop5h 43m

Washington, D.C. Dulles Intl

Sun 9/15

Nonstop1h 37m

$214

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Wed 6/26

Nonstop1h 27m

Washington, D.C. Dulles Intl

Fri 7/5

Nonstop1h 30m

$215

Toronto IslandWashington, D.C. Dulles Intl

YTZ - IAD

YTZIAD

Toronto Island

Tue 6/25

Nonstop1h 27m

Washington, D.C. Dulles Intl

Wed 6/26

Nonstop1h 30m

$216

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 10/8

Nonstop1h 35m

Washington, D.C. Dulles Intl

Wed 10/9

Nonstop1h 33m

$228

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Tue 10/8

1 stop4h 56m

Washington, D.C. Dulles Intl

Wed 10/9

Nonstop1h 37m

$232

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 7/20

Nonstop1h 33m

Washington, D.C. Dulles Intl

Tue 7/23

Nonstop1h 28m

$236

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sun 6/16

Nonstop1h 33m

Washington, D.C. Dulles Intl

Wed 7/10

Nonstop1h 28m

$239

Toronto Pearson IntlWashington, D.C. Dulles Intl

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Fri 7/12

1 stop5h 49m

Washington, D.C. Dulles Intl

Mon 7/15

1 stop9h 26m

$296

Flights are sorted by cheapest first

Deals found on 5/31

How far ahead should I book a flight from Toronto to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Dulles Intl. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Toronto to Washington, D.C. Dulles Intl Airport, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Toronto to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Dulles Intl. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Toronto to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Toronto to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Toronto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown Air Canada, United Airlines and Porter Airlines from Toronto to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,861 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Avianca
7.5
Good
3,630 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Porter Airlines
7.4
Good
388 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Toronto to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Toronto to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on Porter Airlines for just $206, but on average you can expect to pay $224.

  • Are there nonstop flights from Toronto to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Toronto to Washington, D.C. Dulles Intl Airport under $300. A good price for a nonstop flight from Toronto to Washington, D.C. Dulles Intl Airport is less than $226.

  • Are there last-minute flights available from Toronto to Washington, D.C. Dulles Intl Airport for under $300?

    There are currently 20+ open flights from Toronto to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Toronto to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $206, Porter Airlines will fly you from Toronto to Washington, D.C. Dulles Intl Airport and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $214 and $228, respectively. Porter Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Toronto to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $129. Users have also found prices from $139 and $150 on Air Canada and United Airlines, respectively.

  • What are the most reliable airlines from Toronto to Washington, D.C. Dulles Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Toronto to Washington, D.C. Dulles Intl Airport consider choosing ANA (97%), Copa Airlines (91%) or Republic Airways (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Toronto to Washington, D.C. Dulles Intl Airport is generally $410, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Toronto Pearson Intl - Washington, D.C. Dulles Intl), you can expect to pay $228 for that flight.

  • What does YYZ to IAD mean?

    This is defined as Toronto Pearson Intl Airport (YYZ) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Hamilton Airport (YHM), Toronto Island Airport (YTZ), Toronto Kitchener-Waterloo Airport (YKF).

  • Can I find deals for flights from Toronto to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Toronto to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Toronto to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Toronto to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Toronto to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Toronto to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Dulles Intl.

  • Can I find deals for business class flights from Toronto to Dulles Intl?

    Yes. Cheapflights offers flight deals from Toronto to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Toronto to Dulles Intl that allow pets onboard?

    Many airlines flying from Toronto to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Toronto to Dulles Intl?

    Yes, you can often find last-minute deals on Toronto to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Toronto to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Toronto to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Toronto to Washington, D.C. Dulles Intl Airport?

    Before booking your flight from Toronto to Washington, D.C. Dulles Intl Airport check out the most popular airlines for this route: Air Canada, Porter Airlines or United Airlines.

  • What is the cheapest month to book a flight from Toronto to Washington, D.C. Dulles Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Toronto to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Toronto to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Toronto to Dulles Intl

Discover the top 3 airlines that operate flights from Toronto to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$126Average$278FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapest$155Average$294FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$222Average$359FlexibilityNo cancel feeOn-time69%
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Search flights from Toronto to Dulles Intl by cabin class

Find flights from Toronto to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Toronto to Dulles Intl

Find hourly flight availability from Toronto to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
29%of flight departuresEarly morningMidnight to 6 am
31%of flight departuresMorning6 am to noon
37%of flight departuresAfternoonNoon to 6 pm
3%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Toronto to Dulles Intl

Explore weekly flight availability from Toronto to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday19daily flights
Monday21daily flights
Tuesday19daily flights
Wednesday19daily flights
Thursday21daily flights
Friday21daily flights
Saturday20daily flights

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Why should you use Cheapflights to find cheap flight tickets from Toronto to Dulles Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Dulles Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Toronto to Dulles Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Dulles Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Toronto to Dulles Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dulles Intl from Toronto today and book when prices fit your budget.

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