Which airports can I use when flying from Calgary to Ontario?

Flights from Calgary to Ontario usually depart from Calgary (YYC) and arrive at Ontario (ONT).

Which cabin classes can I book on flights from Calgary to Ontario?

Only Economy Class is available on flights from Calgary to Ontario.

Which airports do connecting flights from Calgary to Ontario pass through?

One-stop flights from Calgary to Ontario most commonly connect through: • Seattle/Tacoma Intl (SEA) – 39% of one-stop connections • Salt Lake City (SLC) – 29% of one-stop connections • Denver Intl (DEN) – 23% of one-stop connections • San Francisco (SFO) – 6% of one-stop connections

Can I save money by using flexible dates for flights from Calgary to Ontario?

Yes. Flexible dates can save you up to 59% on flights from Calgary to Ontario. Tuesday is the cheapest departure day at C$ 468 round-trip on average, while Thursday is the most expensive at C$ 1,126, a difference of C$ 658. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Which popular places can I visit in Ontario?

Ontario Convention Center is one of the most viewed places in Ontario on KAYAK.

How long does a flight from Calgary to Ontario take?

A direct flight from Calgary to Ontario takes 00m, covering 3,088 km.

Do I need a passport to fly from Calgary to Ontario?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Calgary to Ontario changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 487 to C$ 2,051. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Calgary to Ontario looking right now?

One-way fares from Calgary to Ontario are currently lower than usual. Average one-way flight prices are about C$ 304, which is 30% below the typical average for this route.

How much time can I save by choosing a different layover airport when travelling from Calgary to Ontario?

Flying via Seattle/Tacoma Intl (SEA) gives the shortest average 1-stop total travel time at 6h 49m, compared with 6h 56m via San Francisco (SFO) and 7h 14m via Salt Lake City (SLC).

What is the time difference between Calgary and Ontario?

Ontario is 1 hour behind Calgary (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Ontario Airport (ONT)?

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around C$ 25 for economy cars. Top options include: • Fox • Thrifty • Europcar • Dollar • Alamo

How much should I expect to pay for a Calgary to Ontario flight?

Round-trip flights from Calgary to Ontario range from C$ 539 to C$ 722, with an average of C$ 624 over the past 12 months. Anything below C$ 539 counts as a good deal.

How much is a round-trip flight from Calgary to Ontario?

Round-trip flights from Calgary to Ontario typically range from C$ 539 to C$ 722. The lowest price found in the past 5 days was C$ 487, on United Airlines.

Which airline is the cheapest to fly from Calgary to Ontario?

United Airlines (C$ 487) and Delta (C$ 498) are the cheapest airlines to fly round-trip from Calgary to Ontario according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Calgary to Ontario?

Seattle/Tacoma Intl (SEA) is the most popular layover for the Calgary to Ontario route. 39% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SEA.

What is the cheapest layover airport when flying from Calgary to Ontario?

Flights via Las Vegas Harry Reid Intl (LAS) offer the most affordable fares, with an average round-trip price of C$ 496. Based on KAYAK data over the past 3 months.

When flying from Calgary to Ontario, which airport offers the shortest layover?

Seattle/Tacoma Intl (SEA) had the shortest average connection time for Calgary to Ontario layovers at 4h 24m over the past three months.

C$ 266 CHEAP FLIGHTS from Calgary to Ontario (YYC - ONT)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

C$ 487

Typical prices: C$ 539-C$ 722

United Airlines

Sat 20/10Wed 24/10

YYC - ONT • 1 stop

Cheapest one-way flights

C$ 266

Typical prices: C$ 349-C$ 586

Multiple Airlines

Mon 12/11

YYC - ONT • 2 stops

Direct flights

Not available

There are currently no direct flights between Calgary and Ontario. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 25% price drop

April

Most popular

Good to know

Top layover airports

Las Vegas Harry Reid Intl (LAS)

Cheapest • Avg C$ 496 (round-trip)

Seattle/Tacoma Intl (SEA)

Shortest trip • 6h 49m (one-way)

Insights

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Ontario!

Flight Deals

Cheap Flights from Calgary to Ontario (YYC-ONT)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Calgary to Ontario

Tue, 20 Oct - Sat, 24 Oct

6:00 a.m. - 8:58 p.m.YYC Calgary-ONT Ontario

15h 58m1 stop Denver Intl

5:00 a.m. - 9:48 p.m.ONT Ontario-YYC Calgary

15h 48m1 stop Denver Intl

C$ 487United Airlines

Thu, 22 Oct - Sat, 24 Oct

6:35 a.m. - 12:36 p.m.YYC Calgary-ONT Ontario

7h 01m1 stop Salt Lake City

1:35 p.m. - 11:12 p.m.ONT Ontario-YYC Calgary

8h 37m1 stop Salt Lake City

C$ 498Delta

Wed, 21 Oct - Sun, 25 Oct

3:22 p.m. - 10:51 p.m.YYC Calgary-ONT Ontario

8h 29m1 stop San Francisco

5:00 a.m. - 9:53 p.m.ONT Ontario-YYC Calgary

15h 53m1 stop Denver Intl

C$ 508United Airlines

Thu, 22 Oct - Sat, 31 Oct

6:35 a.m. - 12:36 p.m.YYC Calgary-ONT Ontario

7h 01m1 stop Salt Lake City

6:00 a.m. - 11:43 a.m.ONT Ontario-YYC Calgary

4h 43m1 stop Salt Lake City

C$ 558Delta

Wed, 14 Oct - Fri, 23 Oct

6:00 a.m. - 8:58 p.m.YYC Calgary-ONT Ontario

15h 58m1 stop Denver Intl

5:00 a.m. - 9:48 p.m.ONT Ontario-YYC Calgary

15h 48m1 stop Denver Intl

C$ 560United Airlines

Thu, 15 Oct - Sat, 17 Oct

6:35 a.m. - 12:36 p.m.YYC Calgary-ONT Ontario

7h 01m1 stop Salt Lake City

1:35 p.m. - 11:12 p.m.ONT Ontario-YYC Calgary

8h 37m1 stop Salt Lake City

C$ 561Delta

Thu, 22 Oct - Tue, 27 Oct

6:35 a.m. - 12:36 p.m.YYC Calgary-ONT Ontario

7h 01m1 stop Salt Lake City

5:03 p.m. - 11:10 p.m.ONT Ontario-YYC Calgary

5h 07m1 stop Salt Lake City

C$ 564Delta

Thu, 22 Oct - Sun, 1 Nov

6:35 a.m. - 12:36 p.m.YYC Calgary-ONT Ontario

7h 01m1 stop Salt Lake City

6:00 a.m. - 12:43 p.m.ONT Ontario-YYC Calgary

5h 43m1 stop Salt Lake City

C$ 568Delta

Fri, 30 Oct - Wed, 4 Nov

2:45 p.m. - 4:21 p.m.YYC Calgary-ONT Ontario

26h 36m2 stops San Francisco Las Vegas Harry Reid Intl

10:35 a.m. - 9:25 p.m.ONT Ontario-YYC Calgary

33h 50m2 stops Las Vegas Harry Reid Intl San Francisco

C$ 578Multiple Airlines

Thu, 22 Oct - Sun, 25 Oct

6:35 a.m. - 12:36 p.m.YYC Calgary-ONT Ontario

7h 01m1 stop Salt Lake City

1:35 p.m. - 11:10 p.m.ONT Ontario-YYC Calgary

8h 35m1 stop Salt Lake City

C$ 588Delta

Recent last minute flight deals from Calgary to Ontario

Thu, 8 Oct - Thu, 15 Oct

3:22 p.m. - 10:51 p.m.YYC Calgary-ONT Ontario

8h 29m1 stop San Francisco

6:07 a.m. - 12:19 p.m.ONT Ontario-YYC Calgary

5h 12m1 stop San Francisco

C$ 693United Airlines

Mon, 5 Oct - Thu, 8 Oct

6:00 a.m. - 12:46 p.m.YYC Calgary-ONT Ontario

7h 46m1 stop Denver Intl

6:07 a.m. - 12:19 p.m.ONT Ontario-YYC Calgary

5h 12m1 stop San Francisco

C$ 786United Airlines

Tue, 6 Oct - Tue, 13 Oct

5:50 p.m. - 10:43 p.m.YYC Calgary-ONT Ontario

5h 53m1 stop Seattle/Tacoma Intl

11:56 a.m. - 10:15 p.m.ONT Ontario-YYC Calgary

9h 19m1 stop Seattle/Tacoma Intl

C$ 793WestJet

Tue, 6 Oct - Sat, 17 Oct

5:50 p.m. - 5:12 p.m.YYC Calgary-ONT Ontario

24h 22m1 stop Seattle/Tacoma Intl

6:20 a.m. - 1:10 p.m.ONT Ontario-YYC Calgary

5h 50m1 stop Seattle/Tacoma Intl

C$ 827WestJet

Sat, 3 Oct - Mon, 5 Oct

6:00 a.m. - 12:46 p.m.YYC Calgary-ONT Ontario

7h 46m1 stop Denver Intl

5:00 a.m. - 1:53 p.m.ONT Ontario-YYC Calgary

7h 53m1 stop Denver Intl

C$ 860United Airlines

Tue, 6 Oct - Fri, 9 Oct

5:50 p.m. - 10:43 p.m.YYC Calgary-ONT Ontario

5h 53m1 stop Seattle/Tacoma Intl

6:20 a.m. - 1:10 p.m.ONT Ontario-YYC Calgary

5h 50m1 stop Seattle/Tacoma Intl

C$ 897WestJet

Mon, 5 Oct - Wed, 7 Oct

6:00 a.m. - 12:46 p.m.YYC Calgary-ONT Ontario

7h 46m1 stop Denver Intl

5:00 a.m. - 1:53 p.m.ONT Ontario-YYC Calgary

7h 53m1 stop Denver Intl

C$ 910United Airlines

Sat, 3 Oct - Mon, 5 Oct

7:00 p.m. - 10:17 a.m.YYC Calgary-ONT Ontario

16h 17m1 stop Seattle/Tacoma Intl

6:45 p.m. - 10:43 a.m.ONT Ontario-YYC Calgary

14h 58m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

C$ 918Alaska Airlines

Mon, 5 Oct - Wed, 7 Oct

7:00 p.m. - 11:42 p.m.YYC Calgary-ONT Ontario

5h 42m1 stop Seattle/Tacoma Intl

4:42 p.m. - 10:43 a.m.ONT Ontario-YYC Calgary

17h 01m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

C$ 958Alaska Airlines

Mon, 5 Oct - Wed, 7 Oct

11:33 a.m. - 11:54 p.m.YYC Calgary-ONT Ontario

13h 21m2 stops Seattle/Tacoma Intl Portland

4:42 p.m. - 10:43 a.m.ONT Ontario-YYC Calgary

17h 01m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

C$ 1,042Alaska Airlines

Booking Insights

Price, demand, and travel trends for Calgary to Ontario flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Calgary to Ontario? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Calgary to Ontario departing in october.

Find deals

Low season	January
High season	April
Cheapest flight	C$ 266

Beat the crowds with an average 58% drop in traveller numbers.

The most popular month to fly with an average 69% increase in traveller numbers.

One-way 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.

Which cabin classes can I book on flights from Calgary to Ontario?
Only Economy Class is available on flights from Calgary to Ontario.
How long does a flight from Calgary to Ontario take?
A direct flight from Calgary to Ontario takes 00m, covering 3,088 km.
Do I need a passport to fly from Calgary to Ontario?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Calgary to Ontario flight?
Round-trip flights from Calgary to Ontario range from C$ 539 to C$ 722, with an average of C$ 624 over the past 12 months. Anything below C$ 539 counts as a good deal.
Have flight prices from Calgary to Ontario changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 487 to C$ 2,051. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Calgary to Ontario looking right now?
One-way fares from Calgary to Ontario are currently lower than usual. Average one-way flight prices are about C$ 304, which is 30% below the typical average for this route.
What car rental options are available at Ontario Airport (ONT)?
Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around C$ 25 for economy cars. Top options include:

• Fox
• Thrifty
• Europcar
• Dollar
• Alamo
Which airports can I use when flying from Calgary to Ontario?
Flights from Calgary to Ontario usually depart from Calgary (YYC) and arrive at Ontario (ONT).
Which airports do connecting flights from Calgary to Ontario pass through?
One-stop flights from Calgary to Ontario most commonly connect through:

• Seattle/Tacoma Intl (SEA) – 39% of one-stop connections
• Salt Lake City (SLC) – 29% of one-stop connections
• Denver Intl (DEN) – 23% of one-stop connections
• San Francisco (SFO) – 6% of one-stop connections
Can I save money by using flexible dates for flights from Calgary to Ontario?
Yes. Flexible dates can save you up to 59% on flights from Calgary to Ontario. Tuesday is the cheapest departure day at C$ 468 round-trip on average, while Thursday is the most expensive at C$ 1,126, a difference of C$ 658.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport when travelling from Calgary to Ontario?
Flying via Seattle/Tacoma Intl (SEA) gives the shortest average 1-stop total travel time at 6h 49m, compared with 6h 56m via San Francisco (SFO) and 7h 14m via Salt Lake City (SLC).
What is the time difference between Calgary and Ontario?
Ontario is 1 hour behind Calgary (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
Which popular places can I visit in Ontario?
Ontario Convention Center is one of the most viewed places in Ontario on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average C$ 468, about C$ 658 less than Thursday fares (58% savings) based on the last 12 months.
If you can choose when to travel, plan your Calgary to Ontario trip for April. Fares historically average C$ 468 round-trip in that month – typically C$ 658 less than the most expensive month, which is February (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

• Azure Hotel & Suites, Trademark Collection by Wyndham
• La Quinta Inn & Suites by Wyndham Ontario Airport
• Ontario Airport Inn

More options for your flight from Calgary to Ontario

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Complete your trip to Ontario with a hotel stay or car rental

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YYC - ONT

C$ 266 Find Cheap Flights from Calgary to Ontario – Compare and Save

Everything you should know

Cheap Flights from Calgary to Ontario (YYC-ONT)

Recent round-trip flight deals from Calgary to Ontario

Recent one-way flight deals from Calgary to Ontario

Recent last minute flight deals from Calgary to Ontario

Price, demand, and travel trends for Calgary to Ontario flights

How much is a round-trip flight from Calgary to Ontario?

Which airline is the cheapest to fly from Calgary to Ontario?

What’s the most popular layover airport when flying from Calgary to Ontario?

What is the cheapest layover airport when flying from Calgary to Ontario?

When flying from Calgary to Ontario, which airport offers the shortest layover?

Key details for Calgary to Ontario flights

Low season

High season

Cheapest flight

When to book flights from Calgary to Ontario

Your Calgary to Ontario flight questions, answered

Your guide to booking Calgary to Ontario flights

More options for your flight from Calgary to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Calgary to Ontario

Find direct flights to and from Calgary and Ontario

Flights from domestic origins to Ontario

Flights to other popular destinations

Find deals for your return flight