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Cheap flights from Ontario to Madison (ONT - MSN) from $74

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 6/21. 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.
ONT — MSN
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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Cheap flight deals from Ontario to Madison

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Madison (MSN). 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

June

Cheapest in

December

Round-trip from

$335

One-way from

$263
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 47% potential price drop
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From Ontario to Madison Truax Field
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One-way flight from Ontario to Madison Truax Field
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What is the cheapest day to fly round-trip from Ontario to Madison?

Flights from Ontario to Madison 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 Madison.

How far in advance should I book a flight from Ontario to Madison?

To save on the cost of your flight from Ontario to Madison, book at least 60 days before your planned departure. Booking around this time can save you about 40% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $411 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $683.

What is the cheapest month to fly from Ontario to Madison?

September is one of the best times of the year to fly to Madison from Ontario. Prices for September average $443 per person but you can even find prices for as low as $179. The most expensive prices can be found in the month of December. Opting for a September flight can save you 20% on your journey compared to booking in December

What is the cheapest time of day to fly from ONT to MSN?

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Ontario to Madison by exploring options for tickets in the afternoon.

Cheap Ontario to Madison flights in June & July 2024

Find cheap flight options from Ontario to Madison 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.
The lowest fares we've come across on flights traveling from Ontario to Madison in June and July 2024. More deals are always being added, so be sure to check back regularly.
Sat 7/1312:55 pmONT - MSN
1 stop18h 17mFrontier
Sat 7/209:13 amMSN - ONT
1 stop16h 43mFrontier
Deal found 6/9$200
Thu 7/412:59 amONT - MSN
1 stop5h 44mFrontier
Wed 7/104:19 pmMSN - ONT
1 stop9h 20mFrontier
Deal found 6/9$206
Fri 6/2110:23 pmONT - MSN
1 stop21h 11mFrontier
Sun 6/237:57 pmMSN - ONT
1 stop12h 26mFrontier
Deal found 6/8$228
Fri 6/1410:23 pmONT - MSN
1 stop21h 11mFrontier
Wed 6/194:16 pmMSN - ONT
1 stop20h 43mFrontier
Deal found 6/9$239
Sat 7/612:59 amONT - MSN
1 stop6h 13mFrontier
Sun 7/1410:12 amMSN - ONT
1 stop22h 07mFrontier
Deal found 6/8$244
Fri 7/1210:03 pmONT - MSN
1 stop8h 10mFrontier
Sun 7/1410:12 amMSN - ONT
1 stop22h 07mFrontier
Deal found 6/8$253
Thu 7/2512:59 amONT - MSN
1 stop5h 44mFrontier
Sun 7/2810:12 amMSN - ONT
1 stop22h 07mFrontier
Deal found 6/8$259
Fri 7/1212:39 amONT - MSN
1 stop5h 34mFrontier
Wed 7/174:19 pmMSN - ONT
1 stop9h 20mFrontier
Deal found 6/8$275
Thu 7/1112:59 amONT - MSN
1 stop5h 44mFrontier
Sun 7/1410:12 amMSN - ONT
1 stop22h 07mFrontier
Deal found 6/8$300

Ontario to Madison 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Madison 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.
The lowest fares we've come across on flights traveling from Ontario to Madison in June and July 2024. More deals are always being added, so be sure to check back regularly.
Sat 7/1312:55 pmONT - MSN
1 stop18h 17mFrontier
Sat 7/209:13 amMSN - ONT
1 stop16h 43mFrontier
Deal found 6/9$200
Sat 8/2412:46 pmONT - MSN
1 stop6h 24mAmerican Airlines
Sat 9/76:15 amMSN - ONT
1 stop7h 40mAmerican Airlines
Deal found 6/8$204
Thu 7/412:59 amONT - MSN
1 stop5h 44mFrontier
Wed 7/104:19 pmMSN - ONT
1 stop9h 20mFrontier
Deal found 6/9$206
Sat 8/2412:46 pmONT - MSN
2 stops8h 46mAmerican Airlines
Sat 9/76:15 amMSN - ONT
1 stop9h 39mAmerican Airlines
Deal found 6/8$209
Sat 8/2412:46 pmONT - MSN
2 stops8h 46mAmerican Airlines
Sat 9/76:15 amMSN - ONT
2 stops11h 47mAmerican Airlines
Deal found 6/8$214
Wed 8/2112:49 amONT - MSN
1 stop17h 34mFrontier
Tue 8/279:23 pmMSN - ONT
1 stop28h 16mFrontier
Deal found 6/8$226
Fri 6/2110:23 pmONT - MSN
1 stop21h 11mFrontier
Sun 6/237:57 pmMSN - ONT
1 stop12h 26mFrontier
Deal found 6/8$228
Fri 6/1410:23 pmONT - MSN
1 stop21h 11mFrontier
Wed 6/194:16 pmMSN - ONT
1 stop20h 43mFrontier
Deal found 6/9$239
Sat 7/612:59 amONT - MSN
1 stop6h 13mFrontier
Sun 7/1410:12 amMSN - ONT
1 stop22h 07mFrontier
Deal found 6/8$244

Ontario to Madison flights leaving soon

Find last-minute flight options from Ontario to Madison 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.
Check out these flights departing soon from Ontario to Madison. Users should examine the flight details to ensure there are no surprises.
Fri 6/1410:23 pmONT - MSN
1 stop21h 11mFrontier
Wed 6/194:16 pmMSN - ONT
1 stop20h 43mFrontier
Deal found 6/9$239
Sun 6/1611:29 amONT - MSN
1 stop5h 20mFrontier
Sun 6/307:57 pmMSN - ONT
1 stop6h 02mFrontier
Deal found 6/9$358
Sat 6/151:29 pmONT - MSN
1 stop6h 53mUnited Airlines
Tue 6/258:55 amMSN - ONT
1 stop13h 53mUnited Airlines
Deal found 6/8$614
Sat 6/151:29 pmONT - MSN
1 stop6h 53mUnited Airlines
Tue 6/256:03 pmMSN - ONT
2 stops20h 42mUnited Airlines
Deal found 6/8$619
Fri 6/141:29 pmONT - MSN
1 stop6h 53mUnited Airlines
Wed 6/1910:50 amMSN - ONT
2 stops13h 37mUnited Airlines
Deal found 6/9$850
Sat 6/156:00 amONT - MSN
2 stops13h 45mAlaska Airlines
Tue 6/255:35 amMSN - ONT
2 stops11h 54mAlaska Airlines
Deal found 6/8$1,231
Fri 6/146:00 amONT - MSN
2 stops13h 31mAlaska Airlines
Wed 6/1912:30 pmMSN - ONT
2 stops13h 29mAlaska Airlines
Deal found 6/9$1,252

One-way flights to Madison from Ontario

Search for one-way flight options from Ontario to Madison. 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 Ontario to Madison can choose from these deals. For those needing a return trip from Ontario, there is a search form available above.
Fri 6/2110:23 pmONT - MSN
1 stop21h 11mFrontier
Deal found 6/9$74
Sun 7/712:59 amONT - MSN
1 stop5h 19mFrontier
Deal found 6/8$87
Wed 7/1012:39 amONT - MSN
1 stop11h 55mFrontier
Deal found 6/8$92
Fri 7/512:40 amONT - MSN
1 stop5h 33mFrontier
Deal found 6/9$98
Wed 6/268:03 amONT - MSN
1 stop5h 22mFrontier
Deal found 6/8$118
Tue 6/2512:59 amONT - MSN
1 stop12h 26mFrontier
Deal found 6/8$124
Sat 6/159:44 amONT - MSN
1 stop9h 50mFrontier
Deal found 6/8$130
Sat 7/69:46 amONT - MSN
1 stop21h 26mFrontier
Deal found 6/9$133
Fri 8/308:27 pmONT - MSN
1 stop16h 08mFrontier
Deal found 6/8$142

Find flights from Ontario to Madison within your budget

Customize your flight search to find flights from Ontario to Madison 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

$200 - $523

Route

Depart

Return

Price

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Sat 7/13

1 stop18h 17m

Madison Truax Field

Sat 7/20

1 stop16h 43m

$200

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Sat 8/24

1 stop6h 24m

Madison Truax Field

Sat 9/7

1 stop7h 40m

$204

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Sat 8/24

2 stops8h 46m

Madison Truax Field

Sat 9/7

1 stop9h 39m

$209

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Sat 8/24

2 stops8h 46m

Madison Truax Field

Sat 9/7

2 stops11h 47m

$214

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Wed 8/21

1 stop17h 34m

Madison Truax Field

Tue 8/27

1 stop28h 16m

$226

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Fri 6/21

1 stop21h 11m

Madison Truax Field

Sun 6/23

1 stop12h 26m

$228

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Tue 8/13

1 stop6h 56m

Madison Truax Field

Sat 8/17

1 stop7h 39m

$381

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Fri 8/23

1 stop11h 46m

Madison Truax Field

Sat 9/7

2 stops14h 17m

$443

OntarioMadison Truax Field

ONT - MSN

ONTMSN

Ontario

Wed 10/16

2 stops11h 38m

Madison Truax Field

Mon 10/21

2 stops11h 06m

$523

Flights are sorted by cheapest first

Deals found on 6/9

What is the cheapest day to fly from Ontario to Madison?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Madison. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Madison flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday at noon 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 Ontario to Madison

Have a flexible travel schedule? Discover the best time to fly to Madison from Ontario 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 Madison by month

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

MSN

Temperature

19.4 - 71.6 °F

If weather is an important factor for your trip to Madison, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Madison

Get insights into the airlines that provide service to Madison. 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 Madison. Reviews last updated June 9, 2024.
Read through reviews of airlines operating flights from Ontario to Madison, such as Frontier, American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,245 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,245 reviews
Alaska Airlines
8.1
Very good
9,245 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,661 reviews
Alaska Airlines
8.1
Very good
9,245 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,172 reviews
Alaska Airlines
8.1
Very good
9,245 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Frontier
6.2
Okay
3,975 reviews
Alaska Airlines
8.1
Very good
9,245 reviews

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Madison. 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 Ontario to Madison for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Madison for under $200. The cheapest flight booked recently is on Frontier for just $200, but on average you can expect to pay $267.

  • Are there last-minute flights available from Ontario to Madison for under $300?

    There are currently 7+ open flights from Ontario to Madison within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Ontario to Madison round-trip?

    Frontier, at $200, was found to be the cheapest airline from Ontario to Madison.Alternate airlines to your destination round-trip include American Airlines and United Airlines. You may be able to fly from Ontario to Madison for 55% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Ontario to Madison one-way?

    The cheapest airlines for a one-way flight from Ontario to Madison are Frontier ($74), United Airlines ($244), and American Airlines ($309).

  • What does ONT to MSN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Madison Truax Field Airport flight would often be abbreviated as a ONT to MSN flight.

  • Can I find deals for flights from Ontario to Madison that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Madison 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 Ontario to Madison with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Madison 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 Ontario to Madison that include hotel bookings?

    Yes. In addition to deals on Ontario to Madison flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Madison?

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

  • Can I find deals for business class flights from Ontario to Madison?

    Yes. Cheapflights offers flight deals from Ontario to Madison 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 Ontario to Madison that allow pets onboard?

    Many airlines flying from Ontario to Madison 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 Ontario to Madison?

    Yes, you can often find last-minute deals on Ontario to Madison 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 Ontario to Madison flight deals updated?

    The Ontario to Madison flight deals you see on this page were last updated on 6/9.

  • What are the most popular airlines that fly from Ontario to Madison?

    American Airlines, Frontier and United Airlines are the most popular airlines when flying from Ontario to Madison.

  • What is the cheapest month to book a flight from Ontario to Madison?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Madison (average of $335). Flying from Ontario to Madison in July is currently the most expensive (average of $443). 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 Ontario to Madison
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Ontario to Madison

Discover the top 3 airlines that operate flights from Ontario to Madison. 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
FrontierCheapest$161Average$228FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$298Average$552FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$298Average$481FlexibilityNo cancel feeOn-time71%
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Search flights from Ontario to Madison by cabin class

Find flights from Ontario to Madison, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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