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Cheap flights from Ontario to Madison from C$ 384

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MSN
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Madison

Keep the following information in mind while searching for Ontario to Madison flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 420

One-way from

C$ 384

Popular in

July

Cheapest in

January

Average price

C$ 797
United Airlines
  • United Airlines
  • 22/1-24/1
  • 2 total stops
  • 13h 21m total
  • Ontario to Madison
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2/12
  • 2/12
  • 3 total stops
  • 27h 23m total
  • Ontario to Madison
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (C$ 500 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Ontario to Madison

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Madison
Explore the most affordable flight options available from Ontario to Madison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Wed 24/126:00 a.m.YYZ - MSN
1 stop12h 42mAmerican Airlines
Sun 28/128:10 p.m.MSN - YYZ
1 stop15h 24mAmerican Airlines
Deal found 29/10C$ 471
Tue 25/1111:32 a.m.YYZ - MSN
1 stop11h 51mAmerican Airlines
Sun 30/119:15 p.m.MSN - YYZ
1 stop14h 17mAmerican Airlines
Deal found 29/10C$ 614
Tue 25/112:15 p.m.YYZ - MSN
1 stop7h 20mUnited Airlines
Sun 30/119:30 p.m.MSN - YYZ
2 stops14h 55mUnited Airlines
Deal found 29/10C$ 683
Sat 22/116:00 a.m.YUL - MSN
1 stop6h 43mUnited Airlines
Sat 22/112:48 p.m.MSN - YUL
1 stop5h 29mUnited Airlines
Deal found 29/10C$ 707
Fri 21/117:10 a.m.YUL - MSN
1 stop6h 33mDelta
Sat 22/113:00 p.m.MSN - YUL
1 stop7h 42mDelta
Deal found 29/10C$ 714
Wed 19/119:15 a.m.YUL - MSN
2 stops9h 35mUnited Airlines
Mon 24/118:25 a.m.MSN - YUL
2 stops12h 17mUnited Airlines
Deal found 29/10C$ 715
Tue 25/117:14 a.m.YUL - MSN
1 stop8h 30mAmerican Airlines
Tue 25/118:12 p.m.MSN - YUL
1 stop17h 57mAmerican Airlines
Deal found 29/10C$ 730
Thu 20/117:00 a.m.YUL - MSN
2 stops8h 03mUnited Airlines
Sat 22/113:58 p.m.MSN - YUL
1 stop4h 19mUnited Airlines
Deal found 29/10C$ 744
Mon 24/117:00 a.m.YUL - MSN
1 stop8h 57mAmerican Airlines
Mon 24/118:12 p.m.MSN - YUL
1 stop17h 58mAmerican Airlines
Deal found 29/10C$ 762
Wed 19/112:29 p.m.YUL - MSN
1 stop6h 45mDelta
Fri 21/111:30 p.m.MSN - YUL
1 stop8h 56mDelta
Deal found 29/10C$ 779
Sun 23/119:25 a.m.YUL - MSN
1 stop6h 29mUnited Airlines
Sun 23/116:50 p.m.MSN - YUL
1 stop14h 20mUnited Airlines
Deal found 29/10C$ 781
Wed 24/127:40 p.m.YYZ - MSN
2 stops17h 08mUnited Airlines
Sun 28/126:40 a.m.MSN - YYZ
1 stop15h 14mUnited Airlines
Deal found 29/10C$ 790

Cheapflights Fare Finder

 
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 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ontario to Madison that are best for you.

Fly from

Ontario

Fly to

Madison

Route

Depart

Return

Price

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Thu 22/1

5:55 p.m.-11:44 p.m.

1 stop6h 49m

Madison Truax Field

Sat 24/1

6:00 a.m.-1:32 p.m.

1 stop6h 32m

C$ 420

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Wed 24/12

6:00 a.m.-5:42 p.m.

1 stop12h 42m

Madison Truax Field

Sun 28/12

8:10 p.m.-12:34 p.m.

1 stop15h 24m

C$ 471

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

6:15 p.m.-1:52 p.m.

1 stop20h 37m

Madison Truax Field

Tue 17/3

6:50 p.m.-10:20 a.m.

1 stop14h 30m

C$ 603

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Tue 25/11

11:32 a.m.-10:23 p.m.

1 stop11h 51m

Madison Truax Field

Sun 30/11

9:15 p.m.-12:32 p.m.

1 stop14h 17m

C$ 614

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Tue 24/3

3:11 p.m.-10:38 p.m.

2 stops8h 27m

Madison Truax Field

Thu 26/3

6:00 a.m.-1:26 p.m.

1 stop6h 26m

C$ 647

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Tue 25/11

2:15 p.m.-8:35 p.m.

1 stop7h 20m

Madison Truax Field

Sun 30/11

9:30 p.m.-1:25 p.m.

2 stops14h 55m

C$ 683

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

6:00 a.m.-11:43 a.m.

1 stop6h 43m

Madison Truax Field

Sat 22/11

2:48 p.m.-9:17 p.m.

1 stop5h 29m

C$ 707

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

7:10 a.m.-12:43 p.m.

1 stop6h 33m

Madison Truax Field

Mon 24/11

6:07 p.m.-11:26 p.m.

1 stop4h 19m

C$ 714

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

7:10 a.m.-12:43 p.m.

1 stop6h 33m

Madison Truax Field

Tue 25/11

6:59 a.m.-11:59 a.m.

1 stop4h 00m

C$ 715

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

9:26 a.m.-2:32 p.m.

1 stop6h 06m

Madison Truax Field

Tue 25/11

1:30 p.m.-11:26 p.m.

1 stop8h 56m

C$ 715

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 29 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Madison

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Madison (average of C$ 201). Flying from Region of Ontario to Madison in July is currently the most expensive (average of C$ 674). 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.

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

Find hourly flight availability from Ontario to Madison. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

One of the essential ways to save on airfare from Region of Ontario to Madison is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 49% on airfare.

How much does it cost to fly round-trip from Region of Ontario to Madison?

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.

  • What airport do you fly into for flights to Madison from Ontario?

    Madison Truax Field (MSN) is the airport you will fly into if you book a flight from Ontario to Madison. It is only a 8.7 km journey from Truax Field (MSN) to Madison’s city centre.

  • How long is the flight from Region of Ontario to Madison?

    Departing from Region of Ontario to Madison will take you 6h 33m. Region of Ontario and Madison are separated by a distance of 1263 km. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Madison?

    The most popular flight routes from Region of Ontario to Madison are Montreal Pierre Elliott Trudeau Intl - Madison Truax Field, Toronto Pearson Intl - Madison Truax Field and Ottawa - Madison Truax Field.

  • 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.

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

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Madison (average of C$ 201). Flying from Region of Ontario to Madison in July is currently the most expensive (average of C$ 674). 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 Ontario to Madison

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Madison

Discover the top airline 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 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 370AverageC$ 890FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Madison?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Madison. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Madison?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Madison from Ontario.

Can Cheapflights find flights from Ontario to Madison with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Madison with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Madison become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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