Find flights
When to book
FAQs

Cheap flights from Madison to Ontario from C$ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — YYZ
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Madison to Ontario

Keep the following information in mind while searching for Madison to Ontario flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 470

One-way from

C$ 203

Popular in

August

Cheapest in

January

Average price

C$ 789
29/10-5/11
  • 29/10-5/11
  • 3 total stops
  • 40h 16m total
  • Madison to Ontario
Search Deals
8/10
  • 8/10
  • 1 total stop
  • 27h 32m total
  • Madison to Ontario
Search Deals
Highest demand for flights based on searches. 36% potential increase in price (C$ 594 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease (C$ 131 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Madison to Ontario

Cheapest flights from Madison to Ontario
Explore the most affordable flight options available from Madison to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Wed 29/106:08 p.m.MSN - YYZ
1 stop29h 03mMultiple Airlines
Wed 5/117:15 a.m.YYZ - MSN
2 stops11h 13mMultiple Airlines
Deal found 13/9C$ 470
Thu 30/108:00 p.m.MSN - YYZ
2 stops23h 00mMultiple Airlines
Thu 6/117:35 a.m.YYZ - MSN
1 stop31h 06mMultiple Airlines
Deal found 15/9C$ 488
Fri 14/118:00 p.m.MSN - YYZ
2 stops47h 32mMultiple Airlines
Tue 25/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 497
Wed 12/116:08 p.m.MSN - YYZ
1 stop29h 03mMultiple Airlines
Tue 25/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 513
Sun 16/118:00 p.m.MSN - YYZ
2 stops24h 07mMultiple Airlines
Tue 25/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 553
Fri 14/118:00 p.m.MSN - YYZ
2 stops33h 20mMultiple Airlines
Fri 21/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 565
Wed 12/116:08 p.m.MSN - YYZ
1 stop29h 03mMultiple Airlines
Fri 21/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 569
Sat 15/119:48 a.m.MSN - YYZ
1 stop10h 31mMultiple Airlines
Tue 25/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 572
Fri 31/108:00 p.m.MSN - YYZ
2 stops23h 57mMultiple Airlines
Fri 7/1112:50 p.m.YYZ - MSN
1 stop29h 38mMultiple Airlines
Deal found 15/9C$ 577
Mon 17/118:00 p.m.MSN - YYZ
2 stops26h 00mMultiple Airlines
Tue 25/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 582
Sun 16/118:00 p.m.MSN - YYZ
2 stops24h 07mMultiple Airlines
Fri 21/112:20 p.m.YYZ - MSN
1 stop19h 48mMultiple Airlines
Deal found 15/9C$ 608
Fri 14/118:00 p.m.MSN - YYZ
2 stops47h 32mMultiple Airlines
Sat 22/117:10 a.m.YYZ - MSN
1 stop11h 18mMultiple Airlines
Deal found 15/9C$ 609

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison to Ontario 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 15 September 2025.
Use the filters below to find and compare flights from Madison to Ontario that are best for you.

Fly from

Madison

Fly to

Ontario

Route

Depart

Return

Price

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Fri 14/11

8:00 p.m.-8:32 p.m.

2 stops47h 32m

Toronto Pearson Intl

Tue 25/11

2:20 p.m.-9:08 a.m.

1 stop19h 48m

C$ 497

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Fri 31/10

8:00 p.m.-8:57 p.m.

2 stops23h 57m

Toronto Pearson Intl

Fri 7/11

12:50 p.m.-5:28 p.m.

1 stop29h 38m

C$ 577

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Sun 16/11

8:00 p.m.-9:07 p.m.

2 stops24h 07m

Toronto Pearson Intl

Fri 21/11

2:20 p.m.-9:08 a.m.

1 stop19h 48m

C$ 608

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Wed 12/11

6:08 p.m.-12:11 a.m.

1 stop29h 03m

Toronto Pearson Intl

Sat 22/11

7:10 a.m.-5:28 p.m.

1 stop11h 18m

C$ 623

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Sat 15/11

9:48 a.m.-9:19 p.m.

1 stop10h 31m

Toronto Pearson Intl

Fri 21/11

2:20 p.m.-9:08 a.m.

1 stop19h 48m

C$ 629

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Sun 16/11

8:00 p.m.-9:07 p.m.

2 stops24h 07m

Toronto Pearson Intl

Sat 22/11

7:10 a.m.-5:28 p.m.

1 stop11h 18m

C$ 663

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Wed 29/10

6:00 a.m.-2:29 p.m.

1 stop7h 29m

Toronto Pearson Intl

Wed 5/11

4:44 p.m.-9:18 a.m.

1 stop17h 34m

C$ 705

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Mon 17/11

8:00 p.m.-2:05 p.m.

2 stops17h 05m

Toronto Pearson Intl

Fri 21/11

2:20 p.m.-9:08 a.m.

1 stop19h 48m

C$ 750

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Thu 13/11

4:35 p.m.-3:11 p.m.

1 stop21h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

3:52 p.m.-9:18 a.m.

1 stop18h 26m

C$ 757

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Thu 29/1

5:23 p.m.-3:00 p.m.

1 stop20h 37m

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

3:45 p.m.-1:26 p.m.

1 stop22h 41m

C$ 757

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight from Madison to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Madison to Region of Ontario (average of C$ 169). Flying from Madison to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Related info for your journey

Find useful and relevant information for your journey from Madison to Ontario. 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 Madison to Ontario?

    For a flight from Madison to Ontario, you will be flying from Truax Field. Madison Truax Field (MSN) is just 8.7 km from the centre of the city.

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

    A quick flight from Madison to Region of Ontario can take about 14h 24m. American Airlines provides one of the quickest options available for as low as C$ 805. Madison and Region of Ontario are separated by a distance of 1114 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    While some choose either Madison Truax Field - Ottawa or Madison Truax Field - Toronto Pearson Intl, Madison Truax Field - Montreal Pierre Elliott Trudeau Intl is the most popular route from Madison to Region of Ontario.

  • Can I find deals for flights from Madison to Ontario that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Madison to Ontario 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 Madison to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Madison to Region of Ontario (average of C$ 169). Flying from Madison to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Madison to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Pearson Intl flights
O'Hare Intl to Vancouver Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights
Minneapolis to Vancouver Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Calgary flights
O'Hare Intl to Québec City flights
Minneapolis to Calgary flights
O'Hare Intl to Ottawa flights
O'Hare Intl to Toronto Island flights
Milwaukee to Pearson Intl flights
O'Hare Intl to Winnipeg flights
O'Hare Intl to Halifax flights
O'Hare Intl to Abbotsford flights
Minneapolis to Winnipeg flights
Milwaukee to Vancouver Intl flights
Milwaukee to Pierre Elliott Trudeau Intl flights
Minneapolis to Québec City flights
Minneapolis to Hamilton flights
O'Hare Intl to Edmonton flights
Madison to Pierre Elliott Trudeau Intl flights
Minneapolis to Kelowna flights
Minneapolis to Abbotsford flights
Madison to Vancouver Intl flights
O'Hare Intl to Victoria flights
Milwaukee to Ottawa flights
O'Hare Intl to Nanaimo flights
Milwaukee to Edmonton flights
O'Hare Intl to Charlottetown flights
Minneapolis to Edmonton flights
Milwaukee to Calgary flights
Minneapolis to Ottawa flights
Green Bay to Vancouver Intl flights
Minneapolis to Halifax flights
O'Hare Intl to Hamilton flights
O'Hare Intl to Yellowknife flights
Minneapolis to Saskatoon flights
O'Hare Intl to St. John's flights
Green Bay to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Saskatoon flights
Madison to Winnipeg flights
Madison to Pearson Intl flights
Madison to Ottawa flights
Milwaukee to Winnipeg flights
O'Hare Intl to Regina flights
Minneapolis to Victoria 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 Madison to Ontario?

When you search for this flight from Madison to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Ontario from Madison.

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

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

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

Not ready to book yet? You can track prices for flights from Madison to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.