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Cheap flights from Madison to Ontario from $277

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madison to Ontario departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Madison to Ontario

Cheap round-trip flights

American Airlines Logo
5:00 am - 9:29 pmMSN-YYZ
15h 29m1 stop
American Airlines Logo
1:14 pm - 10:25 pmYYZ-MSN
10h 11m1 stop
$418American Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
American Airlines Logo
10:45 am - 6:44 pmMSN-YYZ
6h 59m1 stop
American Airlines Logo
11:32 am - 11:24 pmYYZ-MSN
12h 52m1 stop
$425American Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
American Airlines Logo
2:14 pm - 11:44 amMSN-YUL
20h 30m1 stop
American Airlines Logo
5:24 pm - 10:21 amYUL-MSN
17h 57m1 stop
$428American Airlines
Find Deal
Thu, Oct 30 - Sat, Nov 1
United Airlines Logo
3:58 pm - 11:59 pmMSN-YYZ
7h 01m1 stop
United Airlines Logo
8:55 am - 7:21 pmYYZ-MSN
11h 26m1 stop
$497United Airlines
Find Deal
Sat, Nov 1 - Mon, Nov 3
United Airlines Logo
8:25 am - 7:45 pmMSN-YYZ
10h 20m1 stop
United Airlines Logo
10:00 am - 7:21 pmYYZ-MSN
10h 21m2 stops
$507United Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
Delta Logo
7:00 am - 6:40 pmMSN-YUL
10h 40m2 stops
Delta Logo
2:45 pm - 10:45 pmYUL-MSN
9h 00m1 stop
$689Delta
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Tue, Nov 4 - Sat, Nov 8
Delta Logo
5:15 pm - 11:58 pmMSN-YYZ
5h 43m1 stop
Delta Logo
6:20 am - 11:25 amYYZ-MSN
6h 05m1 stop
$708Delta
Find Deal
Mon, Oct 13 - Thu, Oct 16
Logo
6:40 am - 9:17 pmMSN-YUL
13h 37m1 stop
Logo
10:30 pm - 3:05 pmYUL-MSN
17h 35m2 stops
$747
Find Deal
Tue, Dec 23 - Mon, Dec 29
Air Canada Logo
12:23 pm - 11:22 pmMSN-YUL
9h 59m2 stops
Air Canada Logo
7:00 am - 3:05 pmYUL-MSN
9h 05m2 stops
$786Air Canada
Find Deal
Tue, Dec 23 - Mon, Dec 29
Air Canada Logo
12:26 pm - 10:40 pmMSN-YUL
9h 14m2 stops
Air Canada Logo
8:10 am - 5:04 pmYUL-MSN
9h 54m2 stops
$969Air Canada
Find Deal
Wed, Oct 1 - Sat, Oct 4

American Airlines flights from Madison to Region of Ontario

Our best American Airlines deals on Madison to Region of Ontario flight tickets
American Airlines
Nov 12
MSN5:00 amMadison Truax Field
15h 29m
1 stop
YYZ9:29 pmToronto Pearson Intl
Nov 18
YYZ1:14 pmToronto Pearson Intl
10h 11m
1 stop
MSN10:25 pmMadison Truax Field
$418
Find similar
American Airlines
Oct 30
MSN10:45 amMadison Truax Field
6h 59m
1 stop
YYZ6:44 pmToronto Pearson Intl
Nov 2
YYZ11:32 amToronto Pearson Intl
12h 52m
1 stop
MSN11:24 pmMadison Truax Field
$425
Find similar
American Airlines
Oct 30
MSN2:14 pmMadison Truax Field
20h 30m
1 stop
YUL11:44 amMontreal Pierre Elliott Trudeau Intl
Nov 1
YUL5:24 pmMontreal Pierre Elliott Trudeau Intl
17h 57m
1 stop
MSN10:21 amMadison Truax Field
$428
Find similar

United Airlines flights from Madison to Region of Ontario

Our best United Airlines deals on Madison to Region of Ontario flight tickets
United Airlines
Nov 1
MSN3:58 pmMadison Truax Field
7h 01m
1 stop
YYZ11:59 pmToronto Pearson Intl
Nov 3
YYZ8:55 amToronto Pearson Intl
11h 26m
1 stop
MSN7:21 pmMadison Truax Field
$497
Find similar
United Airlines
Nov 12
MSN8:25 amMadison Truax Field
10h 20m
1 stop
YYZ7:45 pmToronto Pearson Intl
Nov 18
YYZ10:00 amToronto Pearson Intl
10h 21m
2 stops
MSN7:21 pmMadison Truax Field
$507
Find similar
United Airlines
Oct 10
MSN2:46 pmMadison Truax Field
8h 12m
1 stop
YYZ11:58 pmToronto Pearson Intl
Oct 13
YYZ7:00 amToronto Pearson Intl
7h 50m
1 stop
MSN1:50 pmMadison Truax Field
$573
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Madison to Region of 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, momondo users made 832,500 searches. Data last updated August 25, 2025.
Use the filters below to find and compare flights from Madison to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Wed 11/12

5:00 am-9:29 pm

1 stop15h 29m

Toronto Pearson Intl

Tue 11/18

1:14 pm-10:25 pm

1 stop10h 11m

$418

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Thu 10/30

10:45 am-6:44 pm

1 stop6h 59m

Toronto Pearson Intl

Sun 11/2

11:32 am-11:24 pm

1 stop12h 52m

$425

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Thu 10/30

2:14 pm-11:44 am

1 stop20h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

5:24 pm-10:21 am

1 stop17h 57m

$428

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Sat 11/1

3:58 pm-11:59 pm

1 stop7h 01m

Toronto Pearson Intl

Mon 11/3

8:55 am-7:21 pm

1 stop11h 26m

$497

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Wed 11/12

8:25 am-7:45 pm

1 stop10h 20m

Toronto Pearson Intl

Tue 11/18

10:00 am-7:21 pm

2 stops10h 21m

$507

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Tue 11/4

7:00 am-6:40 pm

2 stops10h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 11/8

2:45 pm-10:45 pm

1 stop9h 00m

$689

MadisonToronto

MSN - YYZ

MSNYYZ

Madison Truax Field

Mon 10/13

5:15 pm-11:58 pm

1 stop5h 43m

Toronto Pearson Intl

Thu 10/16

6:20 am-11:25 am

1 stop6h 05m

$708

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Tue 12/23

6:40 am-9:17 pm

1 stop13h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 12/29

10:30 pm-3:05 pm

2 stops17h 35m

$747

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Tue 12/23

12:23 pm-11:22 pm

2 stops9h 59m

Montreal Pierre Elliott Trudeau Intl

Mon 12/29

7:00 am-3:05 pm

2 stops9h 05m

$786

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Wed 10/1

12:26 pm-10:40 pm

2 stops9h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

8:10 am-5:04 pm

2 stops9h 54m

$969

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from Madison to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Sunday is the cheapest day to fly to Region of Ontario from Madison. The lowest ticket price found for a Sunday departure recently was $152. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Madison to Region of Ontario on a Friday will generally be more expensive and average around $490. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is at noon. momondo users have found flights departing from Madison to Region of Ontario at noon for as low as $359. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $434.

Cheap Madison to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madison to Region of Ontario

Direct flights

None
There are no direct flights from Madison to Region of Ontario. There are no popular flight routes from Madison to Region of Ontario.
Search flight deals

  • When did momondo last update prices for flights from Madison Truax Field Airport to Ontario?

    Prices for flights from Madison Truax Field Airport to Ontario are refreshed on a daily basis.

  • How many operators does momondo search for flights from Madison Truax Field Airport to Ontario?

  • How old do you have to be to fly from Madison Truax Field Airport to Ontario?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Madison Truax Field Airport to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Madison to Region of Ontario

Compare and see reviews for airlines that fly from Madison to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $143Free CancellationRating
7.9
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $293Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $299Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Madison to Ontario?

Finding the right flight to Ontario from Madison is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Madison to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Madison to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Madison to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Madison. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Madison to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Madison to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

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