Cheap flights from Calgary, Canada to San Francisco, CA
Flights starting at £95. Choose between WestJet, Alaska Airlines, or Frontier Airlines to find the best price.
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How much do flights to San Francisco cost?
Key info about flying to San Francisco
Great deals from Calgary to San Francisco
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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 chart.
| Airline | Mon 30.12 | Tue 31.12 | Wed 01.01 | Thu 02.01 | Fri 03.01 | Sat 04.01 | Sun 05.01 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | 1 | --- | 1 | 1 | --- | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 12 total | Daily flights: 1.71 average | Most flights: Monday 1 flights |
| Airline | Mon 06.01 | Tue 07.01 | Wed 08.01 | Thu 09.01 | Fri 10.01 | Sat 11.01 | Sun 12.01 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | --- | --- | 1 | 1 | --- | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 11 total | Daily flights: 1.57 average | Most flights: Monday 1 flights |
| Airline | Mon 13.01 | Tue 14.01 | Wed 15.01 | Thu 16.01 | Fri 17.01 | Sat 18.01 | Sun 19.01 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | 1 | 1 | --- | 1 | |
| --- | --- | --- | --- | --- | 1 | --- | |
| Weekly flights: 11 total | Daily flights: 1.57 average | Most flights: Monday 1 flights |
| Airline | Mon 20.01 | Tue 21.01 | Wed 22.01 | Thu 23.01 | Fri 24.01 | Sat 25.01 | Sun 26.01 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | 1 | 1 | --- | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 10 total | Daily flights: 1.43 average | Most flights: Monday 1 flights |
Check-in for a flight from Calgary to San Francisco
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| WestJet | WJA | WS | No |
| Alaska Airlines | ASA | AS | No |
| Frontier Airlines | FFT | F9 | No |
| Flair Airlines | FLE | F8 | Yes |
| Air Canada | ACA | AC | Yes |
Online check-in is not available for these airlines.
Weather in San Francisco
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 14°C | 7°C |
| February | 15°C | 8°C |
| March | 15°C | 8°C |
| April | 17°C | 9°C |
| May | 19°C | 10°C |
| June | 21°C | 12°C |
| July | 22°C | 13°C |
| August | 22°C | 14°C |
| September | 23°C | 14°C |
| October | 21°C | 13°C |
| November | 17°C | 10°C |
| December | 13°C | 8°C |
14 day forecast
Frequently asked questions
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