Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Calgary to Los Angeles from C$ 245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Los Angeles departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Calgary to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 a.m. - 11:50 p.m.
YYC
-
ONT
16h 05m
1 stop
Multiple Airlines Logo
6:00 a.m. - 2:45 p.m.
ONT
-
YYC
7h 45m
1 stop
C$ 473Multiple Airlines
Thu, 6 Aug - Tue, 11 Aug
Multiple Airlines Logo
8:45 a.m. - 10:04 a.m.
YYC
-
ONT
26h 19m
1 stop
Multiple Airlines Logo
10:49 a.m. - 2:45 p.m.
ONT
-
YYC
26h 56m
1 stop
C$ 486Multiple Airlines
Mon, 3 Aug - Mon, 10 Aug
United Airlines Logo
1:41 p.m. - 6:16 p.m.
YYC
-
ONT
5h 35m
1 stop
United Airlines Logo
5:00 a.m. - 9:48 p.m.
ONT
-
YYC
15h 48m
1 stop
C$ 494United Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
8:45 a.m. - 11:50 p.m.
YYC
-
ONT
16h 05m
1 stop
Multiple Airlines Logo
6:00 a.m. - 2:45 p.m.
ONT
-
YYC
7h 45m
1 stop
C$ 497Multiple Airlines
Thu, 6 Aug - Wed, 12 Aug
Multiple Airlines Logo
10:00 a.m. - 3:14 p.m.
YYC
-
ONT
30h 14m
2 stops
Multiple Airlines Logo
10:49 a.m. - 2:45 p.m.
ONT
-
YYC
26h 56m
1 stop
C$ 544Multiple Airlines
Mon, 3 Aug - Mon, 10 Aug
Delta Logo
7:45 a.m. - 4:24 p.m.
YYC
-
ONT
9h 39m
1 stop
Delta Logo
1:06 p.m. - 11:04 p.m.
ONT
-
YYC
8h 58m
1 stop
C$ 551Delta
Sat, 22 Aug - Wed, 26 Aug
Delta Logo
7:45 a.m. - 4:24 p.m.
YYC
-
ONT
9h 39m
1 stop
Delta Logo
1:06 p.m. - 11:04 p.m.
ONT
-
YYC
8h 58m
1 stop
C$ 555Delta
Mon, 24 Aug - Wed, 26 Aug
Multiple Airlines Logo
8:45 a.m. - 11:50 p.m.
YYC
-
ONT
16h 05m
1 stop
Multiple Airlines Logo
5:08 p.m. - 7:05 p.m.
ONT
-
YYC
24h 57m
2 stops
C$ 556Multiple Airlines
Thu, 6 Aug - Tue, 11 Aug
WestJet Logo
8:45 a.m. - 5:21 p.m.
YYC
-
ONT
9h 36m
1 stop
WestJet Logo
6:20 a.m. - 1:10 p.m.
ONT
-
YYC
5h 50m
1 stop
C$ 569WestJet
Wed, 22 Jul - Wed, 29 Jul
Air Canada Logo
6:00 a.m. - 12:47 p.m.
YYC
-
ONT
7h 47m
1 stop
Air Canada Logo
5:00 a.m. - 9:48 p.m.
ONT
-
YYC
15h 48m
1 stop
C$ 572Air Canada
Thu, 2 Jul - Sat, 11 Jul

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Calgary to Ontario

Our best United Airlines deals on Calgary to Ontario flight tickets
United Airlines
9 Sep
YYC1:41 p.m.Calgary
5h 35m
1 stop
ONT6:16 p.m.Ontario
15 Sep
ONT5:00 a.m.Ontario
15h 48m
1 stop
YYC9:48 p.m.Calgary
C$ 494
United Airlines
21 Aug
YYC1:41 p.m.Calgary
7h 20m
1 stop
ONT8:01 p.m.Ontario
25 Aug
ONT5:00 a.m.Ontario
12h 30m
1 stop
YYC6:30 p.m.Calgary
C$ 606
United Airlines
1 Jul
YYC6:00 a.m.Calgary
15h 42m
1 stop
ONT8:42 p.m.Ontario
4 Aug
ONT6:00 a.m.Ontario
5h 30m
1 stop
YYC12:30 p.m.Calgary
C$ 610

WestJet flights from Calgary to Ontario

Our best WestJet deals on Calgary to Ontario flight tickets
WestJet
14 Aug
YYC8:45 a.m.Calgary
15h 00m
1 stop
ONT10:45 p.m.Ontario
18 Aug
ONT6:20 a.m.Ontario
5h 50m
1 stop
YYC1:10 p.m.Calgary
C$ 545
WestJet
22 Jul
YYC8:45 a.m.Calgary
9h 36m
1 stop
ONT5:21 p.m.Ontario
29 Jul
ONT6:20 a.m.Ontario
5h 50m
1 stop
YYC1:10 p.m.Calgary
C$ 569
WestJet
23 Jul
YYC8:45 a.m.Calgary
9h 36m
1 stop
ONT5:21 p.m.Ontario
28 Jul
ONT6:20 a.m.Ontario
5h 50m
1 stop
YYC1:10 p.m.Calgary
C$ 583

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from Calgary to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Thu 6/8

8:45 a.m.-11:50 p.m.

1 stop16h 05m

Ontario

Tue 11/8

6:00 a.m.-2:45 p.m.

1 stop7h 45m

C$ 473

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Mon 3/8

8:45 a.m.-10:04 a.m.

1 stop26h 19m

Ontario

Mon 10/8

10:49 a.m.-2:45 p.m.

1 stop26h 56m

C$ 486

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Wed 9/9

1:41 p.m.-6:16 p.m.

1 stop5h 35m

Ontario

Tue 15/9

5:00 a.m.-9:48 p.m.

1 stop15h 48m

C$ 494

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Thu 6/8

8:45 a.m.-11:50 p.m.

1 stop16h 05m

Ontario

Wed 12/8

6:00 a.m.-2:45 p.m.

1 stop7h 45m

C$ 497

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Mon 3/8

10:00 a.m.-3:14 p.m.

2 stops30h 14m

Ontario

Mon 10/8

10:49 a.m.-2:45 p.m.

1 stop26h 56m

C$ 544

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Sat 22/8

7:45 a.m.-4:24 p.m.

1 stop9h 39m

Ontario

Wed 26/8

1:06 p.m.-11:04 p.m.

1 stop8h 58m

C$ 551

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Mon 24/8

7:45 a.m.-4:24 p.m.

1 stop9h 39m

Ontario

Wed 26/8

1:06 p.m.-11:04 p.m.

1 stop8h 58m

C$ 555

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Thu 6/8

8:45 a.m.-11:50 p.m.

1 stop16h 05m

Ontario

Tue 11/8

5:08 p.m.-7:05 p.m.

2 stops24h 57m

C$ 556
Quickest round-trip

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Wed 22/7

8:45 a.m.-5:21 p.m.

1 stop9h 36m

Ontario

Wed 29/7

6:20 a.m.-1:10 p.m.

1 stop5h 50m

C$ 569

CalgaryOntario

YYC - ONT

YYCONT

Calgary

Thu 2/7

6:00 a.m.-12:47 p.m.

1 stop7h 47m

Ontario

Sat 11/7

5:00 a.m.-9:48 p.m.

1 stop15h 48m

C$ 572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Calgary to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Calgary and Ontario?

What is the cheapest month to fly to Ontario?

The month of April is, on average, the cheapest month to fly to Ontario from Calgary, with most prices found around C$ 466. The month of May is another great option to travel to Ontario, with average flight prices from Calgary averaging around C$ 515.

How have Calgary to Ontario flight prices changed over time?

When to book flights from Calgary to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Ontario (YYC to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Ontario

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Calgary to Ontario takes 4h 52m
There are no direct flights from Calgary to Ontario. There are no popular flight routes from Calgary to Ontario.
Search flight deals

Frequently asked questions about flying from Calgary to Ontario

  • How far is Calgary to Ontario by plane?

    Calgary and Ontario are 1909.3 km apart from one another. A reasonable flight in good conditions will take 4h 52m.

  • When did momondo last update prices for flights from Calgary Airport to Ontario Airport?

    Prices for flights from Calgary Airport to Ontario Airport were last updated today.

  • How many operators does momondo search for flights from Calgary Airport to Ontario Airport?

  • How old do you have to be to fly from Calgary Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Calgary to Ontario?

Best airlines flying from Calgary to Ontario

Compare and see reviews for airlines that fly from Calgary to Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 268Free CancellationRating
7.4
9,860 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Ontario?

Finding the right flight to Ontario from Calgary is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Calgary to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from Calgary on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Calgary to Ontario?

Once you have performed a search for Calgary to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Calgary to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Calgary to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 19/7
Sun 26/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States