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Cheap flights from Ontario to Madison from $241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Madison departing on 9/14. 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 Ontario to Madison

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:47 pm - 5:39 pm
YUL
-
MSN
5h 52m
1 stop
Delta Logo
2:45 pm - 11:42 pm
MSN
-
YUL
7h 57m
1 stop
$470Delta
Wed, Jun 17 - Sun, Jun 21
Delta Logo
9:30 am - 2:19 pm
YUL
-
MSN
5h 49m
1 stop
Delta Logo
2:45 pm - 11:42 pm
MSN
-
YUL
7h 57m
1 stop
$471Delta
Wed, Jun 17 - Sun, Jun 21
United Airlines Logo
4:18 pm - 11:59 pm
YYZ
-
MSN
8h 41m
1 stop
United Airlines Logo
3:53 pm - 11:59 pm
MSN
-
YYZ
7h 06m
1 stop
$471United Airlines
Fri, Jun 12 - Sat, Jun 20
Delta Logo
6:05 am - 12:43 pm
YYZ
-
MSN
7h 38m
1 stop
Delta Logo
9:30 am - 5:24 pm
MSN
-
YYZ
6h 54m
1 stop
$472Delta
Sun, Jun 14 - Wed, Jun 17
United Airlines Logo
5:25 pm - 11:05 pm
YOW
-
MSN
6h 40m
1 stop
United Airlines Logo
3:53 pm - 9:35 pm
MSN
-
YOW
4h 42m
1 stop
$475United Airlines
Fri, Jun 19 - Tue, Jun 23
United Airlines Logo
5:20 pm - 10:50 pm
YOW
-
MSN
6h 30m
1 stop
United Airlines Logo
6:45 am - 2:07 pm
MSN
-
YOW
6h 22m
2 stops
$477United Airlines
Tue, Nov 24 - Fri, Nov 27
American Airlines Logo
1:15 pm - 12:40 am
YYZ
-
MSN
12h 25m
1 stop
American Airlines Logo
6:34 am - 5:44 pm
MSN
-
YYZ
10h 10m
1 stop
$479American Airlines
Sun, Jun 14 - Wed, Jun 17
American Airlines Logo
6:15 am - 5:22 pm
YYZ
-
MSN
12h 07m
1 stop
American Airlines Logo
7:38 am - 11:05 pm
MSN
-
YYZ
14h 27m
1 stop
$480American Airlines
Fri, Jun 19 - Sun, Jun 21
WestJet Logo
6:00 am - 5:35 pm
YUL
-
MSN
12h 35m
1 stop
WestJet Logo
9:32 am - 4:20 pm
MSN
-
YUL
5h 48m
1 stop
$507WestJet
Tue, Aug 18 - Sun, Aug 23
WestJet Logo
6:10 am - 8:52 am
YYZ
-
MSN
3h 42m
1 stop
WestJet Logo
8:52 am - 11:13 pm
MSN
-
YYZ
13h 21m
1 stop
$507WestJet
Wed, Jul 22 - Fri, Jul 24

Delta flights from Region of Ontario to Madison

Our best Delta deals on Region of Ontario to Madison flight tickets
Delta
Jun 17
YUL12:47 pmMontreal Pierre Elliott Trudeau Intl
5h 52m
1 stop
MSN5:39 pmMadison Truax Field
Jun 21
MSN2:45 pmMadison Truax Field
7h 57m
1 stop
YUL11:42 pmMontreal Pierre Elliott Trudeau Intl
$470
Delta
Jun 17
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
5h 49m
1 stop
MSN2:19 pmMadison Truax Field
Jun 21
MSN2:45 pmMadison Truax Field
7h 57m
1 stop
YUL11:42 pmMontreal Pierre Elliott Trudeau Intl
$471
Delta
Jun 14
YYZ6:05 amToronto Pearson Intl
7h 38m
1 stop
MSN12:43 pmMadison Truax Field
Jun 17
MSN9:30 amMadison Truax Field
6h 54m
1 stop
YYZ5:24 pmToronto Pearson Intl
$472

United Airlines flights from Region of Ontario to Madison

Our best United Airlines deals on Region of Ontario to Madison flight tickets
United Airlines
Jun 12
YYZ4:18 pmToronto Pearson Intl
8h 41m
1 stop
MSN11:59 pmMadison Truax Field
Jun 20
MSN3:53 pmMadison Truax Field
7h 06m
1 stop
YYZ11:59 pmToronto Pearson Intl
$471
United Airlines
Jun 19
YOW5:25 pmOttawa
6h 40m
1 stop
MSN11:05 pmMadison Truax Field
Jun 23
MSN3:53 pmMadison Truax Field
4h 42m
1 stop
YOW9:35 pmOttawa
$475
United Airlines
Nov 24
YOW5:20 pmOttawa
6h 30m
1 stop
MSN10:50 pmMadison Truax Field
Nov 27
MSN6:45 amMadison Truax Field
6h 22m
2 stops
YOW2:07 pmOttawa
$477

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 832,500 searches. Data last updated June 1, 2026.
Use the filters below to find and compare flights from Ontario to Madison that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Wed 6/17

12:47 pm-5:39 pm

1 stop5h 52m

Madison Truax Field

Sun 6/21

2:45 pm-11:42 pm

1 stop7h 57m

$470

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Wed 6/17

9:30 am-2:19 pm

1 stop5h 49m

Madison Truax Field

Sun 6/21

2:45 pm-11:42 pm

1 stop7h 57m

$471

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Fri 6/12

4:18 pm-11:59 pm

1 stop8h 41m

Madison Truax Field

Sat 6/20

3:53 pm-11:59 pm

1 stop7h 06m

$471

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Sun 6/14

6:05 am-12:43 pm

1 stop7h 38m

Madison Truax Field

Wed 6/17

9:30 am-5:24 pm

1 stop6h 54m

$472
Quickest round-trip

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Fri 6/19

5:25 pm-11:05 pm

1 stop6h 40m

Madison Truax Field

Tue 6/23

3:53 pm-9:35 pm

1 stop4h 42m

$475

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Tue 11/24

5:20 pm-10:50 pm

1 stop6h 30m

Madison Truax Field

Fri 11/27

6:45 am-2:07 pm

2 stops6h 22m

$477

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Sun 6/14

1:15 pm-12:40 am

1 stop12h 25m

Madison Truax Field

Wed 6/17

6:34 am-5:44 pm

1 stop10h 10m

$479

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Fri 6/19

6:15 am-5:22 pm

1 stop12h 07m

Madison Truax Field

Sun 6/21

7:38 am-11:05 pm

1 stop14h 27m

$480

MontrealMadison

YUL - MSN

YULMSN

Montreal Pierre Elliott Trudeau Intl

Tue 8/18

6:00 am-5:35 pm

1 stop12h 35m

Madison Truax Field

Sun 8/23

9:32 am-4:20 pm

1 stop5h 48m

$507

TorontoMadison

YYZ - MSN

YYZMSN

Toronto Pearson Intl

Wed 7/22

6:10 am-8:52 am

1 stop3h 42m

Madison Truax Field

Fri 7/24

8:52 am-11:13 pm

1 stop13h 21m

$507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Madison from

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

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 month to fly to Madison?

The month of February is, on average, the cheapest month to fly to Madison from Region of Ontario, with most prices found around $0. If you’re not able to fly to Madison in February, then January is your next best option. Flight prices from Region of Ontario to Madison during January average around $0.

Can stopping save me money on Region of Ontario to Madison flights?

You could potentially save up to 38% on your flight if you consider stops on a Region of Ontario to Madison flight.

Cheap Region of Ontario to Madison flight deals and tips

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

Fastest flight time

3h 42m

Direct flights

None
The fastest flight from Region of Ontario to Madison takes 3h 42m
There are no direct flights from Region of Ontario to Madison. There are no popular flight routes from Region of Ontario to Madison.
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Frequently asked questions about flying from Ontario to Madison

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

    Prices for flights from Ontario to Madison Truax Field Airport were last updated today.

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

    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 Ontario to Madison Truax Field Airport.

  • What documentation or ID do you need to fly to Madison Truax Field Airport?

    The necessary travel and health documents for your Madison Truax Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Madison?

Book flights to Madison if you plan to visit one of these locations
Wisconsin Dells
Baraboo
Middleton
Fitchburg
Sun Prairie
Portage
Windsor
Evansville
Cambridge
Oxford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Madison. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Ontario to Madison with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ontario to Madison flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Madison from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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