$159 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 11/8. 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
1 adult, Economy

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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Flight Deals

Book Cheap McAllen to Ontario Plane Tickets

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

Recent round-trip flight deals from McAllen to Ontario

Sat, Nov 8 - Sat, Nov 15
Multiple Airlines Logo
3:52 pm - 6:20 amMFE-YYZ
13h 28m1 stop
Multiple Airlines Logo
7:55 pm - 12:02 pmYYZ-MFE
17h 07m1 stop
$432Multiple Airlines
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Fri, Feb 13 - Fri, Feb 20
American Airlines Logo
5:00 am - 8:40 pmMFE-YYZ
14h 40m1 stop
American Airlines Logo
11:25 am - 10:26 pmYYZ-MFE
12h 01m2 stops
$436American Airlines
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Fri, Feb 13 - Fri, Feb 20
American Airlines Logo
5:00 am - 4:24 pmMFE-YYZ
10h 24m1 stop
American Airlines Logo
11:25 am - 10:26 pmYYZ-MFE
12h 01m2 stops
$439American Airlines
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Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
10:01 pm - 12:43 amMFE-YUL
25h 42m3 stops
Multiple Airlines Logo
7:30 pm - 7:43 pmYUL-MFE
25h 13m3 stops
$440Multiple Airlines
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Sat, Nov 8 - Sat, Nov 15
Multiple Airlines Logo
3:52 pm - 6:20 amMFE-YYZ
13h 28m1 stop
Multiple Airlines Logo
6:30 am - 12:02 pmYYZ-MFE
30h 32m2 stops
$454Multiple Airlines
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Fri, Apr 10 - Wed, Apr 15
United Airlines Logo
7:15 am - 2:16 pmMFE-YYZ
6h 01m1 stop
United Airlines Logo
10:45 am - 9:30 pmYYZ-MFE
11h 45m2 stops
$477United Airlines
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Fri, Apr 10 - Wed, Apr 15
United Airlines Logo
5:15 am - 2:16 pmMFE-YYZ
8h 01m1 stop
United Airlines Logo
10:15 am - 9:30 pmYYZ-MFE
12h 15m2 stops
$480United Airlines
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Mon, Apr 6 - Fri, Apr 10
Air Canada Logo
7:15 am - 5:21 pmMFE-YUL
9h 06m2 stops
Air Canada Logo
11:10 am - 9:30 pmYUL-MFE
11h 20m2 stops
$874Air Canada
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Thu, Oct 23 - Tue, Oct 28
Delta Logo
5:25 am - 5:23 pmMFE-YYZ
10h 58m2 stops
Delta Logo
12:10 pm - 11:59 pmYYZ-MFE
12h 49m2 stops
$1,149Delta
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Thu, Oct 23 - Tue, Oct 28
Delta Logo
5:25 am - 5:23 pmMFE-YYZ
10h 58m2 stops
Delta Logo
12:10 pm - 11:59 pmYYZ-MFE
12h 49m2 stops
$1,238Delta
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Booking Insights

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.

Which airlines fly non-stop between McAllen and Ontario?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from McAllen to Ontario.

There is just one airline that flies from McAllen to Ontario direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Toronto Pearson Intl Airport (YYZ) and costs $378.

Which airlines provide the cheapest flights from McAllen to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from McAllen to Ontario were found on American Airlines ($436) and United Airlines ($477).

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Good to know

Low seasonMay
Cheapest flight$159
Best time to beat the crowds with an average 57% drop in price.
Most popular time to fly and prices are also 46% lower on average.
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.

Reviews of the 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 11046 reviews
7.2Comfort
8.0Crew
7.5Boarding
6.9Entertainment
6.4Food
Airline reviews

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

2.0 MediocreNeil, Oct 2025AUS - ORD
Read more American Airlines reviews

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

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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