Cheap flights from Cancún (CUN) to Dulles Intl (IAD) from $203

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 9/23. 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.
CUN — IAD
Jun 14 — Jun 211

Cheap flight deals from Cancún to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) 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 9, 2024.

Popular in

March

Cheapest in

July

Round-trip from

$234

One-way from

$233
High demand for flights, 28% potential price rise
Best time to find cheap flights, 38% potential price drop
From Cancun to Washington, D.C. Dulles Intl
One-way flight from Cancun to Washington, D.C. Dulles Intl

What is the cheapest day to fly round-trip from Cancún to Washington, D.C. Dulles Intl Airport?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Cancún 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 46 days in advance, which can save you up to 59% on flights from Cancún to Washington, D.C. Dulles Intl Airport compared to booking the week you need them. Waiting 46 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 $196. For sooner than that we have options available in the next 3 days from $202.

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

Flights from Cancún to Washington, D.C. Dulles Intl Airport lean towards being more expensive in April. Prices are generally better when you fly from Cancún to Washington, D.C. Dulles Intl Airport in November, with the cheapest ticket starting at $88.

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

One of the essential ways to save on airfare from Cancún to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

Cheap Cancún to Dulles Intl flights in June & July 2024

Find cheap flight options from Cancún 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 3,020,828 searches. Prices were last updated on June 9, 2024.
Listed are some of the best fares we've found on flights departing from Cancún to Washington, D.C. in 2024. Check back soon for alternative fares.
Wed 7/1711:14 amCUN - IAD
Nonstop3h 24mUnited Airlines
Wed 7/311:14 pmIAD - CUN
Nonstop3h 37mUnited Airlines
Deal found 6/9$346
Wed 7/173:38 pmCUN - IAD
1 stop7h 52mUnited Airlines
Wed 7/311:14 pmIAD - CUN
Nonstop3h 37mUnited Airlines
Deal found 6/9$352
Tue 7/1612:30 pmCUN - IAD
1 stop9h 36mDelta
Tue 7/307:16 amIAD - CUN
1 stop5h 03mDelta
Deal found 6/8$371
Wed 7/171:12 pmCUN - IAD
1 stop8h 23mUnited Airlines
Wed 7/316:30 amIAD - CUN
1 stop7h 44mUnited Airlines
Deal found 6/9$373
Wed 7/1712:30 pmCUN - IAD
1 stop9h 36mAeromexico
Wed 7/315:00 pmIAD - CUN
1 stop8h 37mAeromexico
Deal found 6/8$379
Wed 7/1712:30 pmCUN - IAD
1 stop9h 36mDelta
Wed 7/315:00 pmIAD - CUN
1 stop8h 37mDelta
Deal found 6/8$393
Wed 7/1711:14 amCUN - IAD
Nonstop3h 24mUnited Airlines
Tue 7/306:30 amIAD - CUN
1 stop7h 44mUnited Airlines
Deal found 6/8$413
Wed 7/1711:14 amCUN - IAD
Nonstop3h 24mUnited Airlines
Wed 8/71:14 pmIAD - CUN
Nonstop3h 37mUnited Airlines
Deal found 6/9$414
Wed 7/178:00 amCUN - IAD
1 stop6h 57mDelta
Mon 8/56:00 amIAD - CUN
1 stop6h 19mDelta
Deal found 6/8$423

Cancún to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Cancún and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Listed are some of the best fares we've found on flights departing from Cancún to Washington, D.C. in 2024. Check back soon for alternative fares.
Fri 11/12:10 pmCUN - IAD
2 stops13h 20mAvianca
Sun 11/33:00 amIAD - CUN
2 stops10h 10mAvianca
Deal found 6/8$326
Wed 7/1711:14 amCUN - IAD
Nonstop3h 24mUnited Airlines
Wed 7/311:14 pmIAD - CUN
Nonstop3h 37mUnited Airlines
Deal found 6/9$346
Tue 10/152:15 pmCUN - IAD
1 stop11h 30mAvianca
Tue 10/297:15 pmIAD - CUN
2 stops18h 55mAvianca
Deal found 6/9$349
Wed 10/168:15 amCUN - IAD
1 stop14h 52mAeromexico
Sun 10/204:37 pmIAD - CUN
1 stop9h 55mAeromexico
Deal found 6/9$352
Fri 11/12:10 pmCUN - IAD
2 stops13h 20mAvianca
Sun 11/31:25 amIAD - CUN
1 stop11h 45mAvianca
Deal found 6/8$355
Fri 9/612:30 pmCUN - IAD
1 stop9h 33mAeromexico
Wed 9/117:15 amIAD - CUN
1 stop13h 38mAeromexico
Deal found 6/8$358
Fri 11/12:10 pmCUN - IAD
2 stops13h 20mAvianca
Mon 11/46:15 pmIAD - CUN
1 stop18h 55mAvianca
Deal found 6/8$362
Wed 10/162:10 pmCUN - IAD
2 stops13h 30mAvianca
Sat 10/192:35 amIAD - CUN
1 stop11h 35mAvianca
Deal found 6/9$364
Thu 9/126:00 amCUN - IAD
1 stop8h 06mDelta
Mon 9/163:08 pmIAD - CUN
1 stop5h 47mDelta
Deal found 6/9$366

Cancún to Dulles Intl flights leaving soon

Find last-minute flight options from Cancún 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 3,020,828 searches. Data last updated June 9, 2024.
Users seeking a last-minute flight from Cancún to Washington, D.C. should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 6/1411:14 amCUN - IAD
Nonstop3h 24mUnited Airlines
Mon 6/1710:08 pmIAD - CUN
1 stop15h 52mUnited Airlines
Deal found 6/7$522
Fri 6/1412:20 pmCUN - IAD
1 stop11h 27mUnited Airlines
Mon 6/176:14 amIAD - CUN
1 stop7h 39mUnited Airlines
Deal found 6/7$532
Fri 6/1410:25 amCUN - IAD
1 stop9h 51mMultiple Airlines
Sun 6/162:30 amIAD - CUN
1 stop11h 40mMultiple Airlines
Deal found 6/7$850
Fri 6/144:12 pmCUN - IAD
Nonstop3h 22mUnited Airlines
Mon 6/171:14 pmIAD - CUN
Nonstop3h 37mUnited Airlines
Deal found 6/7$1,022
Fri 6/1410:25 amCUN - IAD
1 stop8h 50mMultiple Airlines
Mon 6/174:05 amIAD - CUN
2 stops10h 05mMultiple Airlines
Deal found 6/7$1,058
Fri 6/141:16 pmCUN - IAD
2 stops28h 03mWestJet
Mon 6/176:45 pmIAD - CUN
2 stops42h 25mWestJet
Deal found 6/7$1,199
Fri 6/142:10 pmCUN - IAD
2 stops32h 25mAvianca
Sun 6/162:30 amIAD - CUN
1 stop11h 40mAvianca
Deal found 6/7$1,260
Mon 6/1010:25 amCUN - IAD
1 stop8h 50mAir Canada
Mon 6/1010:15 pmIAD - CUN
1 stop22h 45mAir Canada
Deal found 6/8$1,351
Fri 6/142:10 pmCUN - IAD
1 stop10h 00mAvianca
Thu 6/202:35 amIAD - CUN
1 stop11h 35mAvianca
Deal found 6/8$1,578

One-way flights to Dulles Intl from Cancún

Search for one-way flight options from Cancún 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 3,020,828 searches. Data last updated June 9, 2024.
Users in need of a one-way flight from Cancún to Washington, D.C. can choose from these deals. Users can also find round-trip Cancún to Washington, D.C. flights by using the search form above.
Mon 9/232:10 pmCUN - IAD
2 stops11h 35mAvianca
Deal found 6/8$203
Mon 9/233:23 pmCUN - IAD
1 stop22h 43mAeromexico
Deal found 6/9$227
Wed 7/106:00 amCUN - IAD
1 stop8h 06mAeromexico
Deal found 6/8$231
Fri 8/232:10 pmCUN - IAD
2 stops13h 30mAvianca
Deal found 6/8$232
Mon 9/232:10 pmCUN - IAD
1 stop10h 05mAvianca
Deal found 6/8$233
Thu 7/1812:30 pmCUN - IAD
1 stop9h 36mAeromexico
Deal found 6/7$237
Tue 7/211:14 amCUN - IAD
Nonstop3h 24mUnited Airlines
Deal found 6/8$241
Mon 6/173:00 pmCUN - IAD
1 stop28h 29mAir Canada
Deal found 6/9$242
Thu 7/1812:29 pmCUN - IAD
3 stops41h 51mMultiple Airlines
Deal found 6/7$247

Find flights from Cancún to Dulles Intl within your budget

Customize your flight search to find flights from Cancún 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 3,020,828 searches. Data last updated June 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$326 - $491

Route

Depart

Return

Price

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Fri 11/1

2 stops13h 20m

Washington, D.C. Dulles Intl

Sun 11/3

2 stops10h 10m

$326

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Wed 10/16

Nonstop3h 16m

Washington, D.C. Dulles Intl

Sun 10/20

Nonstop3h 31m

$346

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Tue 10/15

1 stop11h 30m

Washington, D.C. Dulles Intl

Tue 10/29

2 stops18h 55m

$349

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Wed 10/16

1 stop14h 52m

Washington, D.C. Dulles Intl

Sun 10/20

1 stop9h 55m

$352

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Fri 9/6

1 stop9h 33m

Washington, D.C. Dulles Intl

Wed 9/11

1 stop13h 38m

$358

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Thu 9/12

1 stop8h 06m

Washington, D.C. Dulles Intl

Mon 9/16

1 stop5h 47m

$366

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Tue 10/15

Nonstop3h 16m

Washington, D.C. Dulles Intl

Tue 10/29

Nonstop3h 50m

$367

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Mon 7/15

2 stops25h 35m

Washington, D.C. Dulles Intl

Sat 8/10

2 stops21h 10m

$429

CancunWashington, D.C. Dulles Intl

CUN - IAD

CUNIAD

Cancun

Fri 7/19

1 stop8h 54m

Washington, D.C. Dulles Intl

Thu 7/25

1 stop18h 15m

$491

Flights are sorted by cheapest first

Deals found on 6/8

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

Use this chart to determine the cheapest time to fly round-trip from Cancún to Dulles Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Cancún to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons 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 Cancún to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cancún 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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 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 9, 2024.
See what other customers who have flown with Aeromexico, Avianca and United Airlines from Cancún to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,245 reviews

Entertainment

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,245 reviews
8.1
Very good
9,245 reviews

Entertainment

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,310 reviews
8.1
Very good
9,245 reviews

Entertainment

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.6
Good
2,426 reviews
8.1
Very good
9,245 reviews

Entertainment

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.5
Good
3,569 reviews
8.1
Very good
9,245 reviews

Entertainment

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,661 reviews
8.1
Very good
9,245 reviews

Entertainment

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Cancún to Washington, D.C. Dulles Intl?

    Most people fly from Cancun (CUN) if they book a flight from Cancún to Washington, D.C. Dulles Intl. On average, Cancun has 2 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • Can I find flights from Cancún to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Cancún to Washington, D.C. Dulles Intl Airport for under $400. The cheapest flight booked recently is on Avianca for just $326, but on average you can expect to pay $368.

  • Are there nonstop flights from Cancún to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Cancún to Washington, D.C. Dulles Intl Airport under $400. A good price for a nonstop flight from Cancún to Washington, D.C. Dulles Intl Airport is less than $618.

  • Are there last-minute flights available from Cancún to Washington, D.C. Dulles Intl Airport for under $600?

    There are currently 9+ open flights from Cancún to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $600.

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

    According to our current data, Avianca ($326), United Airlines ($346), and Aeromexico ($352) offers the cheapest pricing from Cancún to Washington, D.C. Dulles Intl Airport. Users have found that Avianca is 25% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $203 on Avianca. Other airlines that offer cheap prices include Aeromexico from $227 and United Airlines from $241 one-way.

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

    On average you can expect to pay $533 for a flight from Cancún to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $230 while the most popular route, (Cancun - Washington, D.C. Dulles Intl) is currently priced at $366.

  • What does CUN to IAD mean?

    CUN stands for Cancun Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Cancún 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 Cancún to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cancún 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 Cancún to Dulles Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún 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 Cancún to Dulles Intl that allow pets onboard?

    Many airlines flying from Cancún 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 Cancún to Dulles Intl?

    Yes, you can often find last-minute deals on Cancún 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 Cancún to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Cancún to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/9.

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

    Currently, September is the cheapest month in which you can book a flight from Cancún to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Cancún to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $382). 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.

See more FAQs

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

Top airline flying from Cancún to Dulles Intl

Discover the top airline that operate flights from Cancún 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 3,020,828 searches. Data last updated June 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$260Average$454FlexibilityNo cancel feeOn-time69%

Search flights from Cancún to Dulles Intl by cabin class

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

Hourly flight availability from Cancún to Dulles Intl

Find hourly flight availability from Cancún 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 9, 2024.
0%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Cancún to Dulles Intl

Explore weekly flight availability from Cancún 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 9, 2024.
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights
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