$188 Find Cheap Flights from Appleton to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Appleton to Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Toronto
Toronto
3h 19m2 stops
from $493per person
Montreal
Montreal
8h 58m4 stops
from $678per person
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Book Cheap Appleton to Ontario Plane Tickets

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Appleton to Ontario

Sun, Oct 18 - Sun, Oct 25
Multiple Airlines Logo
6:30 am - 2:30 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
31h 00m1 stop Orlando
Multiple Airlines Logo
9:35 am - 9:41 amYYZ  Toronto Pearson Intl-ATW Appleton Intl
25h 06m1 stop Fort Lauderdale
$448Multiple Airlines
Fri, Oct 23 - Sat, Oct 31
American Airlines Logo
6:14 pm - 12:34 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
17h 20m1 stop Chicago O'Hare Intl
American Airlines Logo
11:39 am - 11:57 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
13h 18m1 stop Chicago O'Hare Intl
$493American Airlines
Fri, Oct 23 - Sat, Oct 31
Multiple Airlines Logo
7:12 pm - 2:05 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
17h 53m1 stop Fort Lauderdale
Multiple Airlines Logo
1:30 pm - 10:40 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
34h 10m2 stops Calgary Phoenix Sky Harbor Intl
$495Multiple Airlines
Mon, Oct 5 - Thu, Oct 8
Multiple Airlines Logo
5:45 pm - 4:55 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
22h 10m1 stop Fort Lauderdale
Multiple Airlines Logo
1:30 pm - 1:09 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
24h 39m1 stop Fort Myers SW Florida Intl
$510Multiple Airlines
Sat, Dec 12 - Tue, Dec 15
Multiple Airlines Logo
11:56 am - 1:40 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
24h 44m1 stop Orlando Sanford Intl
Multiple Airlines Logo
12:20 pm - 3:54 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
28h 34m1 stop Tampa
$512Multiple Airlines
Sun, Oct 18 - Sun, Oct 25
Multiple Airlines Logo
3:01 pm - 9:55 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
29h 54m2 stops Punta Gorda Nashville Intl
Multiple Airlines Logo
9:35 am - 9:41 amYYZ  Toronto Pearson Intl-ATW Appleton Intl
25h 06m1 stop Fort Lauderdale
$539Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
American Airlines Logo
5:29 am - 11:29 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
17h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
6:25 pm - 11:03 amYYZ  Toronto Pearson Intl-ATW Appleton Intl
17h 38m1 stop Chicago O'Hare Intl
$554American Airlines
Sat, Dec 12 - Tue, Dec 15
Multiple Airlines Logo
9:00 am - 5:00 amATW  Appleton Intl-YYZ Toronto Pearson Intl
19h 00m2 stops Phoenix-Mesa Gateway Calgary
Multiple Airlines Logo
12:20 pm - 3:54 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
28h 34m1 stop Tampa
$565Multiple Airlines
Sat, Oct 3 - Fri, Oct 9
Multiple Airlines Logo
5:07 pm - 10:59 pmATW  Appleton Intl-YYZ Toronto Pearson Intl
4h 52m1 stop Detroit Metropolitan Wayne County
Multiple Airlines Logo
8:10 am - 6:21 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
11h 11m2 stops Tampa Fort Lauderdale
$581Multiple Airlines
Wed, Oct 28 - Mon, Nov 2
American Airlines Logo
6:14 pm - 10:59 amATW  Appleton Intl-YYZ Toronto Pearson Intl
15h 45m1 stop Chicago O'Hare Intl
American Airlines Logo
7:09 am - 5:43 pmYYZ  Toronto Pearson Intl-ATW Appleton Intl
11h 34m1 stop Chicago O'Hare Intl
$584American Airlines
Booking Insights

KAYAK's insights & trends for Appleton to Ontario flights

Get data-powered insights and trends into flights from Appleton to Ontario to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Appleton to Ontario?

In the past 5 days, the cheapest round-trip tickets from Appleton to Ontario were found on American Airlines ($493) and United Airlines ($678).

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Good to know

Cheapest flight

$188
Flight from Appleton to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Appleton to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Appleton to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Appleton to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Appleton to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Appleton to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Appleton to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Appleton to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Appleton to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Appleton to Ontario

 
Need help choosing which airline to fly with from Appleton to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10185 reviews
6.7Food
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Upset about cancel to St. John’s and no overnight accomodation

8.0 ExcellentSally, Sep 2026
Read more United Airlines reviews

Upset about cancel to St. John’s and no overnight accomodation

1. Everything was satisfactory concerning the flight. 2. Can't think of what could be better right now.

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

At least the delays were short. Business class, even in the new planes is very crowded now with crappy tray tables

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