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Cheap flights from San Francisco to Calgary from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Calgary departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Calgary

Cheap return flights

United Airlines Logo
08:38 - 12:26SFO-YYC
2h 48mdirect
United Airlines Logo
15:30 - 17:29YYC-SFO
2h 59mdirect
$274United Airlines
Find Deal
Sun, 26 Oct - Wed, 29 Oct
United Airlines Logo
08:37 - 12:19SFO-YYC
2h 42mdirect
United Airlines Logo
15:30 - 17:29YYC-SFO
2h 59mdirect
$300United Airlines
Find Deal
Sun, 5 Oct - Tue, 25 Nov
United Airlines Logo
08:37 - 12:19SFO-YYC
2h 42mdirect
United Airlines Logo
15:49 - 17:41YYC-SFO
2h 52mdirect
$325United Airlines
Find Deal
Mon, 29 Sep - Fri, 3 Oct
Multiple Airlines Logo
08:38 - 12:26SFO-YYC
2h 48mdirect
Multiple Airlines Logo
15:00 - 20:35YYC-SFO
6h 35m1 stop
$339Multiple Airlines
Find Deal
Sun, 26 Oct - Wed, 29 Oct
Multiple Airlines Logo
10:15 - 22:28SFO-YYC
11h 13m2 stops
Multiple Airlines Logo
19:50 - 09:30YYC-SFO
14h 40m1 stop
$348Multiple Airlines
Find Deal
Sat, 1 Nov - Sat, 8 Nov
WestJet Logo
12:50 - 16:34SFO-YYC
2h 44mdirect
WestJet Logo
10:05 - 12:12YYC-SFO
3h 07mdirect
$357WestJet
Find Deal
Thu, 2 Oct - Tue, 25 Nov
WestJet Logo
12:50 - 16:34SFO-YYC
2h 44mdirect
WestJet Logo
10:05 - 12:12YYC-SFO
3h 07mdirect
$373WestJet
Find Deal
Sat, 4 Oct - Tue, 25 Nov
Delta Logo
13:30 - 23:02SFO-YYC
8h 32m1 stop
Delta Logo
15:07 - 00:12YYC-SFO
10h 05m1 stop
$376Delta
Find Deal
Thu, 2 Oct - Mon, 24 Nov
Delta Logo
05:35 - 11:39SFO-YYC
5h 04m1 stop
Delta Logo
15:07 - 00:12YYC-SFO
10h 05m1 stop
$385Delta
Find Deal
Fri, 3 Oct - Wed, 19 Nov
Alaska Airlines Logo
11:44 - 23:52SFO-YYC
11h 08m2 stops
Alaska Airlines Logo
06:15 - 16:34YYC-SFO
11h 19m2 stops
$482Alaska Airlines
Find Deal
Tue, 30 Sep - Thu, 2 Oct

United Airlines flights from San Francisco to Calgary

Our best United Airlines deals on San Francisco to Calgary flight tickets
United Airlines
26 Oct
SFO08:38San Francisco
2h 48m
YYC12:26Calgary
29 Oct
YYC15:30Calgary
2h 59m
SFO17:29San Francisco
$274
Find similar
United Airlines
5 Oct
SFO08:37San Francisco
2h 42m
YYC12:19Calgary
26 Nov
YYC15:30Calgary
2h 59m
SFO17:29San Francisco
$300
Find similar
United Airlines
29 Sept
SFO08:37San Francisco
2h 42m
YYC12:19Calgary
3 Oct
YYC15:49Calgary
2h 52m
SFO17:41San Francisco
$325
Find similar

Delta flights from San Francisco to Calgary

Our best Delta deals on San Francisco to Calgary flight tickets
Delta
2 Oct
SFO13:30San Francisco
8h 32m
1 stop
YYC23:02Calgary
23 Nov
YYC07:45Calgary
9h 20m
1 stop
SFO16:05San Francisco
$376
Find similar
Delta
3 Oct
SFO05:35San Francisco
5h 04m
1 stop
YYC11:39Calgary
19 Nov
YYC15:07Calgary
10h 05m
1 stop
SFO00:12San Francisco
$385
Find similar
Delta
12 Jan
SFO13:35San Francisco
8h 40m
1 stop
YYC23:15Calgary
15 Jan
YYC07:15Calgary
10h 14m
1 stop
SFO16:29San Francisco
$393
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco to Calgary 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 78,305 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from San Francisco to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sun 26/10

08:38-12:26

Nonstop2h 48m

Calgary

Wed 29/10

15:30-17:29

Nonstop2h 59m

$274

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sun 5/10

08:37-12:19

Nonstop2h 42m

Calgary

Tue 25/11

15:30-17:29

Nonstop2h 59m

$300

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 29/9

08:37-12:19

Nonstop2h 42m

Calgary

Fri 3/10

15:49-17:41

Nonstop2h 52m

$325

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sun 26/10

08:38-12:26

Nonstop2h 48m

Calgary

Wed 29/10

15:00-20:35

1 stop6h 35m

$339

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sat 1/11

10:15-22:28

2 stops11h 13m

Calgary

Sat 8/11

19:50-09:30

1 stop14h 40m

$348

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Thu 2/10

12:50-16:34

Nonstop2h 44m

Calgary

Tue 25/11

10:05-12:12

Nonstop3h 07m

$357

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sat 4/10

12:50-16:34

Nonstop2h 44m

Calgary

Tue 25/11

10:05-12:12

Nonstop3h 07m

$373

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Thu 2/10

13:30-23:02

1 stop8h 32m

Calgary

Mon 24/11

15:07-00:12

1 stop10h 05m

$376

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Fri 3/10

05:35-11:39

1 stop5h 04m

Calgary

Wed 19/11

15:07-00:12

1 stop10h 05m

$385

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 30/9

11:44-23:52

2 stops11h 08m

Calgary

Thu 2/10

06:15-16:34

2 stops11h 19m

$482

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Calgary from

How to get the cheapest flight ticket from San Francisco to Calgary

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 cheapest month to fly to Calgary?

In general, May is the cheapest month to fly from San Francisco to Calgary. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $321. If you don’t want to visit Calgary in May, then you should wait until October to fly from San Francisco, when ticket prices are also cheap, with an average price of $369.

What is the cheapest day to depart on your flight to Calgary?

The cheapest day to depart from San Francisco to Calgary is on a Tuesday. Travellers who choose to depart for Calgary on a Tuesday will often find tickets for as low as $296. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Calgary on Monday is $1,314.

What is the cheapest San Francisco to Calgary flight route?

Fly from San Francisco to Calgary for the best San Francisco - Calgary flight prices

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

You are more likely to see cheaper flights to Calgary from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around $433 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from San Francisco for as low as $330 on momondo.

What cabin class options are available on San Francisco to Calgary flights?

There are 3 cabin classes available to choose from on San Francisco to Calgary flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Calgary flight prices changed over time?

As of September 2025, prices for San Francisco to Calgary flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Calgary

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

Cheap San Francisco to Calgary (SFO to YYC) flight deals and tips

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

Fastest flight time

2h 42m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Calgary

1 airport
The fastest flight from San Francisco to Calgary takes 2h 42m
Direct flights go from San Francisco to Calgary on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Calgary: Calgary (YYC)
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  • How far is San Francisco to Calgary by plane?

    The straight-line distance from San Francisco to Calgary is 1612.6 km. By plane, this route typically takes 2h 42m.

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

    Prices for flights from San Francisco Airport to Calgary Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Calgary Airport.

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

    The required travel and health documents for your Calgary Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Calgary Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Francisco to Calgary?

  • What is the most popular airline from San Francisco to Calgary?

Best airlines flying from San Francisco to Calgary

Compare and see reviews for airlines that fly from San Francisco to Calgary with momondo
Airline
Rating
Free cancellation
Price
WestJetPriceFrom $295Free cancellationRating
7.2
3,095 reviews
Search WestJet flights

  • WestJet Flights From San Francisco to Calgary

    WestJet operates around 4 flights from San Francisco to Calgary every week. The average price of these flights found in the last 72 hours has been $205, but momondo users have found WestJet deals from San Francisco to Calgary from as low as $197 round-trip. WestJet has been scored 7.2/10 in 3,095 reviews.

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Lake Louise
Canmore
Airdrie

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Calgary . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Calgary from San Francisco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco to Calgary?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Calgary from San Francisco.

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

If you are simply researching potential flights to Calgary, momondo offers a useful price alert feature which will track prices for flights to Calgary from San Francisco and alert you when they change.

An easier way to manage your Calgary trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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