$180 Find Cheap Flights from McAllen to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from McAllen to Ontario departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from McAllen to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from McAllen to Ontario, as well as popular online travel agencies
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Cheap Flights from McAllen to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from McAllen to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from McAllen to Ontario

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from McAllen to Ontario.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
7:00 am - 2:30 pmMFE-YYZ
6h 30m1 stop
United Airlines Logo
6:10 am - 6:07 pmYYZ-MFE
12h 57m1 stop
$420United Airlines
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Sat, Aug 9 - Sat, Aug 23
United Airlines Logo
5:15 am - 2:30 pmMFE-YYZ
8h 15m1 stop
United Airlines Logo
8:10 am - 6:07 pmYYZ-MFE
10h 57m2 stops
$430United Airlines
Find Deal
Sat, Aug 9 - Sat, Aug 23
United Airlines Logo
7:00 am - 2:34 pmMFE-YYZ
6h 34m1 stop
United Airlines Logo
6:10 am - 4:00 pmYYZ-MFE
10h 50m1 stop
$435United Airlines
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Thu, Oct 23 - Tue, Oct 28
United Airlines Logo
7:00 am - 2:34 pmMFE-YYZ
6h 34m1 stop
United Airlines Logo
2:00 pm - 11:27 pmYYZ-MFE
10h 27m2 stops
$445United Airlines
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Thu, Oct 23 - Tue, Oct 28
Air Canada Logo
7:00 am - 5:58 pmMFE-YYZ
9h 58m2 stops
Air Canada Logo
8:35 am - 9:30 pmYYZ-MFE
13h 55m2 stops
$465Air Canada
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Thu, Oct 23 - Tue, Oct 28
American Airlines Logo
8:06 pm - 12:35 pmMFE-YYZ
15h 29m1 stop
American Airlines Logo
6:49 am - 12:21 amYYZ-MFE
18h 32m1 stop
$488American Airlines
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Fri, Jun 13 - Fri, Jun 20
American Airlines Logo
8:06 pm - 12:35 pmMFE-YYZ
15h 29m1 stop
American Airlines Logo
3:14 pm - 12:21 amYYZ-MFE
10h 07m2 stops
$498American Airlines
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Fri, Jun 13 - Fri, Jun 20
American Airlines Logo
5:40 am - 3:10 pmMFE-YYZ
8h 30m2 stops
American Airlines Logo
1:15 pm - 8:28 pmYYZ-MFE
8h 13m2 stops
$535American Airlines
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Thu, Oct 23 - Tue, Oct 28
United Airlines Logo
7:25 pm - 12:56 pmMFE-YYZ
16h 31m2 stops
United Airlines Logo
7:00 am - 5:44 pmYYZ-MFE
11h 44m2 stops
$593United Airlines
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Fri, Jun 13 - Fri, Jun 20
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KAYAK's insights & trends for McAllen to Ontario flights

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

What is the cheapest month to fly from McAllen to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from McAllen to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from McAllen to Ontario is April, when tickets cost $345 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $810 and $713 respectively.

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Good to know

Low seasonApril
High seasonDecember
Cheapest flight$180
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from McAllen to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from McAllen 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 McAllen to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from McAllen 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 McAllen 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 McAllen 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 McAllen 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 McAllen to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost $620 on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is $620.

Top airline flying from McAllen to Ontario

 
See real verified KAYAK customer reviews for airlines flying from McAllen to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from McAllen 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
6.5Food
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

Took off on time and successfully avoided weather that looked to be a problem along the way

10.0 ExcellentStephen, Apr 2025DFW - TUS
Read more American Airlines reviews

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Everything you need to know for your flight from McAllen to Ontario

Information on your arrival and departure airports

McAllen (MFE)

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