YYC - ONT

$129 Find Cheap Flights from Calgary 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 Calgary to Ontario departing on 12/12. 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 Calgary 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 Calgary to Ontario, as well as popular online travel agencies
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Calgary to Ontario (YYC-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary 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 Calgary to Ontario

Tue, Oct 28 - Tue, Nov 4
Logo
8:25 am - 8:42 pmYYC-ONT
13h 17m1 stop
Logo
8:00 am - 11:05 pmONT-YYC
14h 05m1 stop
$242
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Tue, Oct 28 - Tue, Nov 4
Logo
8:25 am - 8:42 pmYYC-ONT
13h 17m1 stop
Logo
8:00 am - 8:16 pmONT-YYC
11h 16m2 stops
$248
Find Deal
Wed, Nov 12 - Wed, Feb 25
Logo
11:30 pm - 11:40 pmYYC-ONT
25h 10m2 stops
Logo
1:37 pm - 11:00 pmONT-YYC
8h 23m1 stop
$291
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Wed, Oct 29 - Sun, Nov 9
United Airlines Logo
3:30 pm - 10:51 pmYYC-ONT
8h 21m1 stop
United Airlines Logo
5:05 am - 9:53 pmONT-YYC
15h 48m1 stop
$338United Airlines
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Sat, Oct 11 - Mon, Oct 20
United Airlines Logo
6:15 am - 12:51 pmYYC-ONT
7h 36m1 stop
United Airlines Logo
6:36 pm - 12:19 pmONT-YYC
16h 43m1 stop
$346United Airlines
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Sat, Oct 4 - Sat, Oct 11
Delta Logo
7:55 am - 12:17 pmYYC-ONT
5h 22m1 stop
Delta Logo
1:15 pm - 11:02 pmONT-YYC
8h 47m1 stop
$377Delta
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Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
6:45 am - 6:35 pmYYC-ONT
12h 50m2 stops
American Airlines Logo
12:55 pm - 11:44 amONT-YYC
21h 49m2 stops
$393American Airlines
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Fri, Oct 17 - Sun, Oct 19
WestJet Logo
12:05 pm - 10:41 pmYYC-ONT
11h 36m1 stop
WestJet Logo
7:35 am - 4:46 pmONT-YYC
8h 11m1 stop
$398WestJet
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Tue, Oct 14 - Sat, Oct 18
WestJet Logo
12:05 pm - 10:41 pmYYC-ONT
11h 36m1 stop
WestJet Logo
7:35 am - 4:31 pmONT-YYC
7h 56m1 stop
$438WestJet
Find Deal
Fri, Oct 10 - Tue, Oct 14
American Airlines Logo
12:54 pm - 12:01 pmYYC-ONT
24h 07m2 stops
American Airlines Logo
1:00 pm - 11:59 amONT-YYC
21h 59m2 stops
$623American Airlines
Find Deal

Everything you should know

When to travel
June
Cheapest • 21% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$242
Overall average: $490
Multiple Airlines
Tue 10/28Tue 11/4
YYC - ONT • 1 stop
Cheapest one-way
$129
Typical prices: $343-408
Multiple Airlines
Fri 12/12
YYC - ONT • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Booking Insights

KAYAK's insights & trends for Calgary to Ontario flights

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

What’s the cheapest day of the week to fly from Calgary to Ontario?

The average price of all round-trip flights from Calgary to Ontario clicked on KAYAK for each day over the last 12 months.

For Calgary to Ontario, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Ontario back to Calgary, the best deals are generally found on Monday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary 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 Calgary to Ontario is June, where tickets cost $371 (return) on average. On the other hand, the most expensive months are February and September, where the average cost of round-trip tickets is $735 and $524 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$129
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Calgary to Ontario

When to book flights from Calgary to Ontario

Are your dates flexible? Find out the best times to travel from Calgary to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Calgary to Ontario

  • What is the cheapest flight from Calgary to Ontario?

    In the last 3 days, the lowest price for a flight from Calgary to Ontario was $129 for a one-way ticket and $242 for a round-trip.

  • Do I need a passport to fly between Calgary and Ontario?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Calgary and on arrival in Ontario.

  • Which airports will I be using when flying from Calgary to Ontario?

    When flying out of Calgary you will be using Calgary. You will be landing at Ontario, also known as Ontario.

  • Which aircraft models fly most regularly from Calgary to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Calgary to Ontario?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Calgary and Ontario, with oneworld being the most commonly used for this route.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Calgary 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 Calgary 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 to Ontario with an airline and back to Calgary with another airline. Booking your flights between Calgary and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary 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 to Ontario from Calgary up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Calgary (YYC)
Ontario (ONT)

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