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ONT - YYC

Find cheap flights from Ontario to Calgary from $147

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Calgary departing on 6/25. 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
0 bags
Thu 5/16
Thu 5/23

Search hundreds of travel sites at once for deals on flights to Calgary

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Calgary, 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 Ontario to Calgary, as well as popular online travel agencies
In the last 7 days travelers have searched 43,990,755 times on KAYAK, and here is why:

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Cheap flight deals from Ontario to Calgary (ONT-YYC)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Calgary 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 and deals for you by selecting your travel dates.
Choose your dates
11:07 pm - 1:20 pmONT-YYC
13h 13m1 stop
7:00 am - 9:04 amYYC-ONT
27h 04m1 stop
Thu, May 23 - Mon, May 27
11:30 pm - 11:36 pmONT-YYC
23h 06m1 stop
7:00 am - 9:04 amYYC-ONT
27h 04m1 stop
Wed, May 22 - Mon, May 27
7:36 pm - 11:58 amONT-YYC
15h 22m1 stop
12:05 pm - 10:35 pmYYC-ONT
11h 30m1 stop
Wed, May 15 - Wed, May 22
1:42 pm - 11:16 pmONT-YYC
8h 34m1 stop
8:05 am - 12:23 pmYYC-ONT
5h 18m1 stop
$342Delta
Find Deal
Tue, Aug 20 - Wed, Aug 28
1:40 pm - 10:42 pmONT-YYC
8h 02m1 stop
7:30 am - 12:15 pmYYC-ONT
5h 45m1 stop
$374United Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
6:00 am - 5:41 pmONT-YYC
10h 41m2 stops
12:25 pm - 11:04 pmYYC-ONT
11h 39m2 stops
$382Air Canada
Find Deal
Sat, May 4 - Tue, May 21
7:40 am - 10:41 pmONT-YYC
14h 01m1 stop
6:25 am - 9:02 pmYYC-ONT
15h 37m1 stop
$384United Airlines
Find Deal
Sun, Aug 25 - Sun, Sep 1
1:20 pm - 11:13 pmONT-YYC
8h 53m1 stop
6:25 am - 12:13 pmYYC-ONT
6h 48m1 stop
$395KLM
Find Deal
Thu, May 9 - Mon, May 13
1:20 pm - 11:13 pmONT-YYC
8h 53m1 stop
6:25 am - 12:13 pmYYC-ONT
6h 48m1 stop
$398Delta
Find Deal
Thu, May 9 - Mon, May 13
6:00 am - 5:41 pmONT-YYC
10h 41m2 stops
9:15 am - 8:53 pmYYC-ONT
12h 38m2 stops
$418Air Canada
Find Deal
Sat, May 4 - Sat, May 18

Flights from Ontario to Calgary - Travel Insights & Trends

Get data-powered insights and trends into flights from Ontario to Calgary 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 Ontario to Calgary?

The average price of all flights from Ontario to Calgary clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Calgary on a Friday and more expensive on a Monday. On your return trip to Ontario, you should consider flying back on a Monday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Calgary, 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 Ontario to Calgary is October, where tickets cost $213 on average. On the other hand, the most expensive months are December and August, where the average cost of tickets is $370 and $356 respectively.

How far in advance should I book a flight from Ontario to Calgary?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Calgary, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Calgary, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 78 days before departure.

Which airlines provide the cheapest flights from Ontario to Calgary?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Delta offered the best one-way deal for that route, at $147. KAYAK users also found Ontario to Calgary round-trip flights on Delta from $342 and on United Airlines from $374.

Good to know

Low season

February

High season

July

Cheapest flight

$147
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 39% increase in price.
Flight from Ontario to Calgary

When to book flights from Ontario to Calgary

Are your dates flexible? Find out the best times to travel from Ontario to Calgary 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 Ontario to Calgary

  • What is the cheapest flight from Ontario to Calgary?

    In the last 3 days, the lowest price for a flight from Ontario to Calgary was $147 for a one-way ticket and $273 for a round-trip.

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

    Yes, you’ll need a passport to travel to Calgary from Ontario.

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

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

  • Which airline alliances offer flights from Ontario to Calgary?

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

  • Which is the best airline for flights from Ontario to Calgary, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Calgary are Delta and United Airlines. With an average price for the route of $391 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $396 and an overall rating of 7.4.

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

    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 Ontario to Calgary.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Calgary from 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 Ontario to Calgary?

    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 Calgary with an airline and back to Ontario with another airline. Booking your flights between Ontario and YYC 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 Ontario to Calgary?

    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 Calgary from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Ontario to Calgary

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Calgary. 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 Ontario to Calgary? 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.
8.0
DeltaOverall score based on 11123 reviews
7.5food
7.9comfort
8.0entertainment
8.2boarding
8.6crew
Airline reviews

I didn’t not like that I could not select my seat and ended up with the worse seat.

2.0 MediocreCarisa, Mar 2024LAX - HNL
Read more about Delta reviews

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

I guess they don’t serve drinks on planes anymore

For some reason there was a change in the cockpit which delayed us by an hour

flight changed by airline. then could not check imto mew flight because kiwi had messed up the reservation. still waiting to depart…

Good. Really crowded and busy. Going to Winnipeg plane was crowded and seats very narrow Now I remember why I dislike flying 😈

Having a lot of delayed flights on West Jet, however things always work out. So no complaints.

Check in was seamless , crew very polite , arrived on time!

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

WestJet does make an effort to make the flying experience enjoyable. While I could have saved some money by choosing a different airline; I was able to fly directly, and with minimal hold-over. The extra $150 was well worth it

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Left 2 hours later for delayed I had to take care a kid with special need since people don’t want to move to accommodate the rest of the family. . It wasn’t bad but that made me upset that people can be that selfish.

Flight was delayed by 3 hours. The pilot made up 1 hour during the flight, but that made the wait at the airport 5 hours once you factor getting there 2 hours early.

For a 22 minute flight all you expect is for it to be safe and comfortable

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

We had a good flight, service was good and lots of leg room. Service was good and the staff were friendly.

Short flight, crew members were very nice, so much so I'll take the return flight next weekend

The trip was fine and uneventful. The seat in business class was very uncomfortable which was disappointing given the extra cost. It was spacious but it felt like I was sitting on metal bars. The food in business class wasn't very good. The flight was ahead of time, the staff was professional and courteous and our luggage arrived safely.

I love flying with AC. I love that they have power outlet and free messaging wifi for aeroplan members.

I didn't understand what "limited wifi" mean. Everything is money money money. I didn't have any other choice other than Air Canada since I couldn't find any other direct flight.

Flew in Business Class. The new AC lounge at SFO is one of the best I’ve been to with a spacious design and an open air deck. Flight itself was on-time and as expected overall.

It has space for legs. Comfortable seats Punctual Some snacks should be served

On the flight back from SFO to Vancouver ..the crew was less than professional. They completely missed asking if I wanted a drink (and I was awake at all times) and I had to walk to the back of the plane to ask for a cup of water to take with my medication. Also, there was a charge for ear adapters for the movie screen which were given out free on the flight from Vancouver to SFO. The flight from Vancouver to SFO had pleasant crew members. What a difference in the flight back.

Flight schedule could be better. Leave Montreal early in the morning and return from LAX later in the day

Service was great. Free food and alcohol would have made it better

Book cheap flights from Ontario to Calgary

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Calgary found on KAYAK in the last 72 hours.
6/25Tue
1 stopDelta
8h 37mONT-YYC
$147
9/4Wed
1 stop
14h 21mONT-YYC
$155
9/4Wed
2 stops
12h 49mONT-YYC
$171
5/13Mon
1 stopAlaska Airlines
13h 34mONT-YYC
$214
5/13Mon
1 stopAlaska Airlines
13h 34mONT-YYC
$221
7/14Sun
2 stopsAmerican Airlines
25h 29mONT-YYC
$232
5/1Wed
2 stopsAmerican Airlines
21h 37mONT-YYC
$316
5/16Thu
1 stopUnited Airlines
15h 41mONT-YYC
$407
5/16Thu
1 stopUnited Airlines
15h 41mONT-YYC
$426
7/4Thu
2 stopsAir Canada
8h 42mONT-YYC
$1,583

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Last minute flights from Ontario to Calgary

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Calgary that are departing in the next 10 days.
4/21Sun
multi-stop
23h 12mONT-YYC
4/25Thu
multi-stop
14h 58mYYC-ONT
$333
4/21Sun
multi-stop
22h 07mONT-YYC
4/25Thu
multi-stop
12h 38mYYC-ONT
$405
4/17Wed
multi-stopUnited Airlines
7h 07mONT-YYC
4/24Wed
multi-stopUnited Airlines
7h 15mYYC-ONT
$647
4/19Fri
multi-stopUnited Airlines
15h 28mONT-YYC
4/26Fri
multi-stopUnited Airlines
6h 15mYYC-ONT
$652
4/19Fri
multi-stopAlaska Airlines
9h 06mONT-YYC
4/26Fri
multi-stopAlaska Airlines
6h 59mYYC-ONT
$707
4/19Fri
multi-stopAir Canada
7h 07mONT-YYC
4/21Sun
multi-stopAir Canada
7h 15mYYC-ONT
$727
4/17Wed
multi-stopAlaska Airlines
9h 06mONT-YYC
4/24Wed
multi-stopAlaska Airlines
11h 03mYYC-ONT
$770
4/17Wed
multi-stopAlaska Airlines
9h 06mONT-YYC
4/24Wed
multi-stopAlaska Airlines
16h 33mYYC-ONT
$776
4/19Fri
multi-stopUnited Airlines
7h 07mONT-YYC
4/21Sun
multi-stopUnited Airlines
7h 15mYYC-ONT
$798
4/21Sun
multi-stopAmerican Airlines
24h 32mONT-YYC
4/25Thu
multi-stopAmerican Airlines
21h 34mYYC-ONT
$846

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Ontario - Calgary Flights

Departure:

Ontario (ONT)United States

Destination:

Calgary (YYC)Canada

Return flight deals:

Calgary - Ontario

Cabin classes:

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