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Cheap flights from Appleton to Ontario from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to Ontario departing on 11/1. 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 Appleton to Ontario

Cheap round-trip flights

Multiple Airlines Logo
1:34 pm - 9:07 pmATW-YYZ
6h 33m1 stop
Multiple Airlines Logo
9:50 am - 3:32 pmYYZ-ATW
30h 42m1 stop
$371Multiple Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14
Multiple Airlines Logo
1:34 pm - 9:07 pmATW-YYZ
6h 33m1 stop
Multiple Airlines Logo
1:30 pm - 3:32 pmYYZ-ATW
27h 02m2 stops
$403Multiple Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14
Multiple Airlines Logo
3:15 pm - 9:07 pmATW-YYZ
4h 52m1 stop
Multiple Airlines Logo
9:45 am - 11:23 pmYYZ-ATW
14h 38m1 stop
$477Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
American Airlines Logo
9:53 am - 11:40 amATW-YUL
24h 47m1 stop
American Airlines Logo
3:52 pm - 9:09 amYUL-ATW
18h 17m1 stop
$501American Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
American Airlines Logo
6:00 am - 10:55 pmATW-YUL
15h 55m2 stops
American Airlines Logo
3:52 pm - 11:33 pmYUL-ATW
8h 41m1 stop
$510American Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Delta Logo
11:00 am - 7:09 pmATW-YYZ
7h 09m1 stop
Delta Logo
5:10 pm - 9:39 pmYYZ-ATW
5h 29m1 stop
$687Delta
Find Deal
Wed, Feb 18 - Sun, Feb 22
Delta Logo
11:00 am - 7:09 pmATW-YYZ
7h 09m1 stop
Delta Logo
1:00 pm - 8:49 pmYYZ-ATW
8h 49m1 stop
$698Delta
Find Deal
Wed, Feb 18 - Sun, Feb 22
United Airlines Logo
12:38 pm - 10:17 pmATW-YYZ
8h 39m2 stops
United Airlines Logo
7:20 am - 4:42 pmYYZ-ATW
10h 22m2 stops
$734United Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
United Airlines Logo
6:30 am - 5:14 pmATW-YYZ
9h 44m2 stops
United Airlines Logo
12:45 pm - 9:33 pmYYZ-ATW
9h 48m2 stops
$755United Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14
WestJet Logo
6:25 am - 11:38 pmATW-YYZ
16h 13m2 stops
WestJet Logo
10:00 am - 11:33 amYYZ-ATW
26h 33m2 stops
$1,688WestJet
Find Deal
Wed, Nov 5 - Sun, Nov 9

American Airlines flights from Appleton to Region of Ontario

Our best American Airlines deals on Appleton to Region of Ontario flight tickets
American Airlines
Oct 31
ATW9:53 amAppleton Intl
24h 47m
1 stop
YUL11:40 amMontreal Pierre Elliott Trudeau Intl
Nov 7
YUL3:52 pmMontreal Pierre Elliott Trudeau Intl
18h 17m
1 stop
ATW9:09 amAppleton Intl
$501
Find similar
American Airlines
Oct 31
ATW6:00 amAppleton Intl
15h 55m
2 stops
YUL10:55 pmMontreal Pierre Elliott Trudeau Intl
Nov 7
YUL3:52 pmMontreal Pierre Elliott Trudeau Intl
8h 41m
1 stop
ATW11:33 pmAppleton Intl
$510
Find similar
American Airlines
Nov 14
ATW6:00 amAppleton Intl
9h 04m
1 stop
YYZ4:04 pmToronto Pearson Intl
Nov 16
YYZ4:44 pmToronto Pearson Intl
17h 32m
1 stop
ATW9:16 amAppleton Intl
$521
Find similar

United Airlines flights from Appleton to Region of Ontario

Our best United Airlines deals on Appleton to Region of Ontario flight tickets
United Airlines
Nov 14
ATW12:38 pmAppleton Intl
8h 39m
2 stops
YYZ10:17 pmToronto Pearson Intl
Nov 16
YYZ7:20 amToronto Pearson Intl
10h 22m
2 stops
ATW4:42 pmAppleton Intl
$734
Find similar
United Airlines
Oct 10
ATW6:30 amAppleton Intl
9h 44m
2 stops
YYZ5:14 pmToronto Pearson Intl
Oct 14
YYZ12:45 pmToronto Pearson Intl
9h 48m
2 stops
ATW9:33 pmAppleton Intl
$755
Find similar
United Airlines
Oct 14
ATW8:20 amAppleton Intl
10h 25m
2 stops
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
Oct 19
YUL6:35 amMontreal Pierre Elliott Trudeau Intl
11h 14m
2 stops
ATW4:49 pmAppleton Intl
$769
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Appleton 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 September 17, 2025.
Use the filters below to find and compare flights from Appleton to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Fri 10/10

1:34 pm-9:07 pm

1 stop6h 33m

Toronto Pearson Intl

Tue 10/14

9:50 am-3:32 pm

1 stop30h 42m

$371

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Fri 10/10

1:34 pm-9:07 pm

1 stop6h 33m

Toronto Pearson Intl

Tue 10/14

1:30 pm-3:32 pm

2 stops27h 02m

$403

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Fri 10/31

3:15 pm-9:07 pm

1 stop4h 52m

Toronto Pearson Intl

Fri 11/7

9:45 am-11:23 pm

1 stop14h 38m

$477

AppletonMontreal

ATW - YUL

ATWYUL

Appleton Intl

Fri 10/31

9:53 am-11:40 am

1 stop24h 47m

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

3:52 pm-9:09 am

1 stop18h 17m

$501

AppletonMontreal

ATW - YUL

ATWYUL

Appleton Intl

Fri 10/31

6:00 am-10:55 pm

2 stops15h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

3:52 pm-11:33 pm

1 stop8h 41m

$510

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Wed 2/18

11:00 am-7:09 pm

1 stop7h 09m

Toronto Pearson Intl

Sun 2/22

5:10 pm-9:39 pm

1 stop5h 29m

$687

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Wed 2/18

11:00 am-7:09 pm

1 stop7h 09m

Toronto Pearson Intl

Sun 2/22

1:00 pm-8:49 pm

1 stop8h 49m

$698

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Fri 11/14

12:38 pm-10:17 pm

2 stops8h 39m

Toronto Pearson Intl

Sun 11/16

7:20 am-4:42 pm

2 stops10h 22m

$734

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Fri 10/10

6:30 am-5:14 pm

2 stops9h 44m

Toronto Pearson Intl

Tue 10/14

12:45 pm-9:33 pm

2 stops9h 48m

$755

AppletonToronto

ATW - YYZ

ATWYYZ

Appleton Intl

Wed 11/5

6:25 am-11:38 pm

2 stops16h 13m

Toronto Pearson Intl

Sun 11/9

10:00 am-11:33 am

2 stops26h 33m

$1,688

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from Appleton 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 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 in the afternoon. momondo users have found flights departing from Appleton to Region of Ontario in the afternoon for as low as $569. 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 morning are often more expensive with an average ticket price of $588.

Cheap Appleton to Region of Ontario flight deals and tips

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

Direct flights

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

  • When did momondo last update prices for flights from Appleton Intl Airport to Ontario?

    Prices for flights from Appleton Intl Airport to Ontario refresh daily.

  • How many operators does momondo search for flights from Appleton Intl Airport to Ontario?

  • How old do you have to be to fly from Appleton Intl Airport to Ontario?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Ontario.

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

    The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Appleton to Region of Ontario

Compare and see reviews for airlines that fly from Appleton to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $237Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $692Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Appleton.

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

Yes. All flights to Ontario from Appleton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Yes momondo offers price alerts on flights to Ontario from Appleton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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