Cheap flights from Calgary, Canada to San Francisco, CA

Flights starting at CA$167. Choose between WestJet, Alaska Airlines, or Frontier Airlines to find the best price.

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Tips to know when travelling to San Francisco

The distance between Calgary and San Francisco is 1640 km. The most popular airlines for this route are WestJet, Alaska Airlines, Frontier Airlines, Air Canada, and United Airlines. Calgary and San Francisco have 181 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Big Sur, and Golden Gate Bridge.

Weekly direct flights

Discover the top airlines offering direct flights from Calgary to San Francisco in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 27.10 - Sat 02.11

AirlineSun 27.10Mon 28.10Tue 29.10Wed 30.10Thu 31.10Fri 01.11Sat 02.11
1111111
1---1---1------

Weekly direct flights for Sun 03.11 - Sat 09.11

AirlineSun 03.11Mon 04.11Tue 05.11Wed 06.11Thu 07.11Fri 08.11Sat 09.11
1111111
1---1------------

Weekly direct flights for Sun 10.11 - Sat 16.11

AirlineSun 10.11Mon 11.11Tue 12.11Wed 13.11Thu 14.11Fri 15.11Sat 16.11
1111111
1---1---1------

Weekly direct flights for Sun 17.11 - Sat 23.11

AirlineSun 17.11Mon 18.11Tue 19.11Wed 20.11Thu 21.11Fri 22.11Sat 23.11
1111111
1---1---11---

Check-in for a flight from Calgary to San Francisco

NameCarrier codeIATA CodePassport needed during booking
WestJetWJAWSNo
Alaska AirlinesASAASNo
Frontier AirlinesFFTF9No
Air CanadaACAACYes
United AirlinesUALUAYes

Weather in San Francisco

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C7°C
February15°C8°C
March15°C8°C
April17°C9°C
May19°C10°C
June21°C12°C
July22°C13°C
August22°C14°C
September23°C14°C
October21°C13°C
November17°C10°C
December13°C8°C
Hottest Month
23°C
September
Coldest month
7°C
January
Sunny days
333
days per year

14 day forecast

Wednesday
30 Oct
12°C10°C
6 Nov
17°C13°C
Thursday
31 Oct
89%
16°C12°C
7 Nov
18°C13°C
Friday
1 Nov
75%
15°C12°C
8 Nov
17°C14°C
Saturday
2 Nov
15°C11°C
9 Nov
17°C14°C
Sunday
3 Nov
16°C11°C
10 Nov
85%
15°C12°C
Monday
4 Nov
18°C13°C
11 Nov
89%
14°C11°C
Tuesday
5 Nov
18°C12°C
12 Nov
87%
15°C12°C

Frequently asked questions

How long does it take to travel from Calgary to San Francisco?
What is the flight distance between Calgary and San Francisco?
What airlines offer nonstop (direct) flights between Calgary and San Francisco?
What are the most popular routes to and from Calgary?
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What airports are near Calgary?
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Which airlines fly between Calgary and San Francisco?
When's the best time to travel between Calgary and San Francisco?
What flights operate between Calgary and San Francisco?
How many airports are there near Calgary?
How many airports are there near San Francisco?
What time do nonstop (direct) flights between Calgary and San Francisco depart?
What time do nonstop (direct) flights between Calgary and San Francisco arrive?
What time do flights between Calgary and San Francisco depart?
What time do flights between Calgary and San Francisco arrive?

Explore alternative trips

Flights from Calgary

Flights to San Francisco

Popular routes

The nearest countries with flights to San Francisco

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Other destination countries from Calgary

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Airlines operating from Calgary to San Francisco

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