Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline WestJet

The cheapest airline(s) flying from Calgary to San Francisco is WestJet.

  • WestJet WestJet
  • Air Canada Air Canada
  • United Airlines United Airlines
  • Qantas Qantas
  • Flair Airlines Flair Airlines
  • American Airlines American Airlines
  • Alaska Airlines Alaska Airlines
  • Lufthansa Lufthansa
  • Hawaiian Airlines Hawaiian Airlines
  • Porter Airlines Porter Airlines
Cheapest Month July

Travel Period: June 2025 - May 2026

The cheapest month(s) to fly from Calgary to San Francisco is July.

  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
  • May 2026
Cheapest Day of the Week Wednesday

The cheapest day(s) of the week to fly from Calgary to San Francisco is Wednesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Fri, 2 May, 2025

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  • Availability
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  • 19:25 YYC
    21:25 SFO
    3Hrs, 00m Direct
  • YYCCalgary Airport 19:25 - SFO 21:25 3h Direct
  • YYCCalgary Airport 19:25
  • SFOSan Francisco International Airport 21:25
  • 3h
  • Direct
  • WestJet (WS 1520)Boeing 737 Max 8 Passenger
  • WestJet (WS 1520)
    • -
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  • Boeing 737 Max 8 Passenger
  • 19:25 YYC
    21:25 SFO
    3Hrs, 00m Direct
  • YYCCalgary Airport 19:25 - SFO 21:25 3h Direct
  • YYCCalgary Airport 19:25
  • SFOSan Francisco International Airport 21:25
  • 3h
  • Direct
  • WestJet (WS 1520)Boeing 737 700
  • WestJet (WS 1520)
    • -
    • T
    • -
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    • S
    • S
  • Boeing 737 700
  • 19:25 YYC
    21:25 SFO
    3Hrs, 00m Direct
  • YYCCalgary Airport 19:25 - SFO 21:25 3h Direct
  • YYCCalgary Airport 19:25
  • SFOSan Francisco International Airport 21:25
  • 3h
  • Direct
  • WestJet (WS 1520)Boeing 737 800
  • WestJet (WS 1520)
    • M
    • -
    • W
    • -
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    • -
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  • Boeing 737 800
  • 10:05 YYC
    12:05 SFO
    3Hrs, 00m Direct
  • YYCCalgary Airport 10:05 - SFO 12:05 3h Direct
  • YYCCalgary Airport 10:05
  • SFOSan Francisco International Airport 12:05
  • 3h
  • Direct
  • WestJet (WS 1508)Boeing 737 Max 8 Passenger
  • WestJet (WS 1508)
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  • Boeing 737 Max 8 Passenger
  • 10:05 YYC
    12:05 SFO
    3Hrs, 00m Direct
  • YYCCalgary Airport 10:05 - SFO 12:05 3h Direct
  • YYCCalgary Airport 10:05
  • SFOSan Francisco International Airport 12:05
  • 3h
  • Direct
  • WestJet (WS 1508)Boeing 737 700
  • WestJet (WS 1508)
    • -
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    • -
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  • Boeing 737 700
  • 10:05 YYC
    12:05 SFO
    3Hrs, 00m Direct
  • YYCCalgary Airport 10:05 - SFO 12:05 3h Direct
  • YYCCalgary Airport 10:05
  • SFOSan Francisco International Airport 12:05
  • 3h
  • Direct
  • WestJet (WS 1508)Boeing 737 800
  • WestJet (WS 1508)
    • -
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    • S
  • Boeing 737 800
  • 15:49 YYC
    17:43 SFO
    2Hrs, 54m Direct
  • YYCCalgary Airport 15:49 - SFO 17:43 2h 54m Direct
  • YYCCalgary Airport 15:49
  • SFOSan Francisco International Airport 17:43
  • 2h 54m
  • Direct
  • United Airlines (UA 2402)Boeing 737 800
  • United Airlines (UA 2402)
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  • Boeing 737 800
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What’s the fastest flight time from Calgary to San Francisco?

The fastest flight time for direct flights from Calgary to San Francisco is 2 hours 54 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Calgary to San Francisco?

The most popular airline flying from Calgary to San Francisco is United Airlines. Find the latest flight deals on Wego.

How far is San Francisco from Calgary?

The flight distance between Calgary and San Francisco is 1616km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 10:05. The last flight of the day departs at 19:25. See the full list of flight times on Wego.

How many airlines offer direct flights from Calgary to San Francisco?

There are 2 airlines that offer direct flights from Calgary to San Francisco. Find out the list of airlines on Wego.