Flights from San Francisco to Calgary

Our cheapest offers for flights from San Francisco to Calgary

Here you can compare cheap flights from San Francisco (SFO) to Calgary (YYC) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Calgary. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
San Francisco
Calgary
Outbound
10/18/25
direct
UA0286
02h 42min
Return
11/17/25
1 Stopover (SEA)
AS2226, AS0411
05h 48min
United Airlines ?
$292
Best option
San Francisco
Calgary
Outbound
10/18/25
direct
AC4021
02h 42min
Return
11/17/25
direct
AC4210
03h 02min
Air Canada ?
$295
San Francisco
Calgary
Pay attention to transfer at connecting flight
Outbound
10/18/25
1 Stopover (YVR, YXX)
F81847, F80514
26h 05min
Return
11/17/25
2 Stopovers (YEG, MSP)
WS3300, WS1546, SY0395
11h 18min
Flair Airlines
$348
San Francisco
Calgary
Outbound
10/18/25
direct
WS1521
02h 43min
Return
11/17/25
1 Stopover (SEA)
AS2226, AS0411
05h 48min
Westjet
$298
San Francisco
Calgary
Outbound
10/18/25
direct
WS1509
02h 44min
Return
11/17/25
1 Stopover (SEA)
AS2226, AS0411
05h 48min
Westjet ?
$305
San Francisco
Calgary
Outbound
10/18/25
direct
UA0286
02h 42min
Return
11/17/25
1 Stopover (YVR)
AC0211, AC0566
05h 25min
United Airlines ?
$308
San Francisco
Calgary
Outbound
10/18/25
1 Stopover (YVR)
AC0571, AC0228
07h 07min
Return
11/17/25
1 Stopover (YVR)
AC0213, AC8846
06h 59min
Air Canada ?
$341
San Francisco
Calgary
Outbound
10/18/25
direct
AC4021
02h 42min
Return
11/17/25
direct
AC4210
03h 02min
Air Canada ?
$757
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from San Francisco to Calgary

Favorite airline: United Airlines
86 % of bookings on this flight route are made with United Airlines, Air Canada and Flair Airlines.
United Airlines
40 %
Air Canada
33 %
Flair Airlines
13 %
Direct flights are the cheapest connection
Direct flights on this route are $10.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
02h 51min
06h 35min
$214
$224
The favorite connection is non-stop
Direct flights are especially popular on this route. 69 % of travelers will book a direct flight.
Route
bookings
Direct flights
02h 51min, from $214
69 %
1 stopover Vancouver International Airport, BC
06h 35min, from $224
31 %

Important flight information

Flight information: San Francisco - Calgary

Roundtrip from $291.74
Flight duration min. 02:43 / max. 03:06
Return flight duration min. 02:57/ max. 03:23
Distance 1640 km
Flights per week 32
Departure airport Airport San Francisco International Airport, CA (SFO)
Arrival airport Airport Calgary International Airport-Banff (YYC)
Destination country Flights to Canada
Alternative routes to Canada
Alternative flights to Calgary
Flight destinations with a similar price
Flight destinations with a similar price