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Calgary International Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Calgary International Airport to San Francisco International Airport over the next 90 days, with one-way fares from €107 and round-trip from €180. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Thu, Nov 26 | WestJet
      €107 €176
      39% off
      39% off
      €176 €107
    • YYC 4:00 PM
      8h 1m
      1 stop
      SFO 11:01 PM
      Calgary - San Francisco | Wed, Oct 28 | Air Canada
      €111 €176
      37% off
      37% off
      €176 €111
    • YYC 7:30 PM
      5h 31m
      1 stop
      SFO 11:01 PM
      Calgary - San Francisco | Mon, Nov 16 | Air Canada
      €112 €176
      36% off
      36% off
      €176 €112
    • YYC 5:00 PM
      7h 57m
      1 stop
      SFO 10:57 PM
      Calgary - San Francisco | Wed, Nov 4 | Air Canada
      €113
      36% off
      €176 €113
    • YYC 7:30 PM
      5h 27m
      1 stop
      SFO 10:57 PM
      Calgary - San Francisco | Thu, Nov 26 | Air Canada
      €115
      35% off
      €176 €115
    • YYC 9:50 AM
      8h 12m
      1 stop
      SFO 4:02 PM
      Calgary - San Francisco | Wed, Nov 18 | WestJet
      €116
      34% off
      €176 €116
    • YYC 9:09 AM
      7h 1m
      1 stop
      SFO 2:10 PM
      Calgary - San Francisco | Wed, Nov 4 | Alaska Airlines
      €117
      34% off
      €176 €117
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Dec 7 | WestJet
      €118
      33% off
      €176 €118
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Thu, Nov 26 | United Airlines
      €121
      31% off
      €176 €121
    • YYC 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Calgary - San Francisco | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Tue, Oct 27 | United Airlines
      SFO 8:37 AM
      2h 49m
      Nonstop
      YYC 12:26 PM
      San Francisco - Calgary | Thu, Oct 29 | United Airlines
      €189 €272
      31% off
      31% off
      €272 €189
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Mon, Nov 16 | United Airlines
      SFO 8:37 AM
      2h 49m
      Nonstop
      YYC 1:26 PM
      San Francisco - Calgary | Wed, Nov 18 | United Airlines
      €190 €272
      30% off
      30% off
      €272 €190
    • YYC 4:00 PM
      8h 1m
      1 stop
      SFO 11:01 PM
      Calgary - San Francisco | Tue, Oct 27 | Air Canada
      SFO 4:55 PM
      6h 54m
      1 stop
      YYC 12:49 AM
      San Francisco - Calgary | Thu, Oct 29 | Air Canada
      €180 €272
      34% off
      34% off
      €272 €180
    • YYC 6:30 PM
      5h 31m
      1 stop
      SFO 11:01 PM
      Calgary - San Francisco | Wed, Oct 28 | Air Canada
      SFO 4:55 PM
      6h 54m
      1 stop
      YYC 12:49 AM
      San Francisco - Calgary | Fri, Oct 30 | Air Canada
      €180
      34% off
      €272 €180
    • YYC 6:30 PM
      5h 31m
      1 stop
      SFO 11:01 PM
      Calgary - San Francisco | Mon, Oct 26 | Air Canada
      SFO 6:30 AM
      6h 29m
      1 stop
      YYC 1:59 PM
      San Francisco - Calgary | Wed, Oct 28 | Air Canada
      €180
      34% off
      €272 €180
    • YYC 7:30 PM
      5h 27m
      1 stop
      SFO 10:57 PM
      Calgary - San Francisco | Sun, Nov 8 | Air Canada
      SFO 4:55 PM
      6h 54m
      1 stop
      YYC 1:49 AM
      San Francisco - Calgary | Tue, Nov 10 | Air Canada
      €180
      34% off
      €272 €180
    • YYC 8:00 AM
      7h 51m
      1 stop
      SFO 1:51 PM
      Calgary - San Francisco | Wed, Nov 4 | Air Canada
      SFO 6:30 AM
      6h 29m
      1 stop
      YYC 2:59 PM
      San Francisco - Calgary | Fri, Nov 6 | Air Canada
      €180
      34% off
      €272 €180
    • YYC 5:00 PM
      7h 57m
      1 stop
      SFO 10:57 PM
      Calgary - San Francisco | Tue, Nov 3 | Air Canada
      SFO 6:30 AM
      6h 29m
      1 stop
      YYC 2:59 PM
      San Francisco - Calgary | Thu, Nov 5 | Air Canada
      €180
      34% off
      €272 €180
    • YYC 7:30 PM
      5h 27m
      1 stop
      SFO 10:57 PM
      Calgary - San Francisco | Mon, Nov 2 | Air Canada
      SFO 2:45 PM
      5h 44m
      1 stop
      YYC 10:29 PM
      San Francisco - Calgary | Wed, Nov 4 | Air Canada
      €180
      34% off
      €272 €180
    • YYC 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Calgary - San Francisco | Sun, Oct 25 | Normal Airline
      SFO 3:00 PM
      6h
      Nonstop
      YYC 4:00 PM
      San Francisco - Calgary | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Dec 7 | WestJet
      €118 €763
      85% off
      85% off
      €763 €118
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Fri, Dec 4 | WestJet
      €129 €763
      83% off
      83% off
      €763 €129
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Nov 16 | WestJet
      €136 €763
      82% off
      82% off
      €763 €136
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Nov 30 | WestJet
      €137
      82% off
      €763 €137
    • YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Tue, Oct 27 | United Airlines
      €150
      80% off
      €763 €150
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Thu, Dec 3 | WestJet
      €153
      80% off
      €763 €153
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Sun, Nov 15 | WestJet
      €161
      79% off
      €763 €161
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Fri, Nov 13 | United Airlines
      €178
      77% off
      €763 €178
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 4:50 PM
      Calgary - San Francisco | Mon, Oct 26 | WestJet
      €255
      67% off
      €763 €255
    • YYC 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Calgary - San Francisco | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Thu, Nov 26 | WestJet
      €107 €176
      39% off
      39% off
      €176 €107
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Dec 7 | WestJet
      €118 €176
      33% off
      33% off
      €176 €118
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Thu, Nov 26 | United Airlines
      €121 €176
      31% off
      31% off
      €176 €121
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Fri, Dec 4 | WestJet
      €129
      78% off
      €592 €129
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Sat, Dec 12 | United Airlines
      €130
      84% off
      €792 €130
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Nov 16 | WestJet
      €136
      77% off
      €592 €136
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Mon, Nov 30 | WestJet
      €137
      77% off
      €592 €137
    • YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Tue, Oct 27 | United Airlines
      €150
      75% off
      €592 €150
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 3:50 PM
      Calgary - San Francisco | Thu, Dec 3 | WestJet
      €153
      74% off
      €592 €153
    • YYC 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Calgary - San Francisco | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Wed, Oct 28 | United Airlines
      €128 €763
      83% off
      83% off
      €763 €128
    • YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Tue, Oct 27 | United Airlines
      €150 €763
      80% off
      80% off
      €763 €150
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 4:50 PM
      Calgary - San Francisco | Fri, Oct 30 | WestJet
      €158 €763
      79% off
      79% off
      €763 €158
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 4:50 PM
      Calgary - San Francisco | Thu, Oct 29 | WestJet
      €196
      74% off
      €763 €196
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 4:50 PM
      Calgary - San Francisco | Mon, Oct 26 | WestJet
      €255
      67% off
      €763 €255
    • YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Mon, Oct 26 | United Airlines
      €312
      59% off
      €763 €312
    • YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Thu, Oct 29 | United Airlines
      €324
      57% off
      €763 €324
    • YYC 10:00 AM
      3h
      Nonstop
      SFO 12:00 PM
      Calgary - San Francisco | Sat, Oct 24 | WestJet
      €333
      56% off
      €763 €333
    • YYC 2:45 PM
      3h 5m
      Nonstop
      SFO 4:50 PM
      Calgary - San Francisco | Sun, Oct 25 | WestJet
      €409
      46% off
      €763 €409
    • YYC 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Calgary - San Francisco | Sun, Oct 25 | Normal Airline
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    • YYC 3:22 PM
      2h 54m
      Nonstop
      SFO 5:16 PM
      Calgary - San Francisco | Sat, Oct 24 | Air Canada
      €553 €792
      30% off
      30% off
      €792 €553
    • YYC 3:22 PM
      2h 54m
      Nonstop
      SFO 5:16 PM
      Calgary - San Francisco | Sat, Oct 24 | United Airlines
      €554 €792
      30% off
      30% off
      €792 €554
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Thu, Nov 26 | United Airlines
      €121 €176
      31% off
      31% off
      €176 €121
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Sat, Dec 12 | United Airlines
      €130
      84% off
      €792 €130
    • YYC 3:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Tue, Oct 27 | United Airlines
      €150
      75% off
      €592 €150
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Thu, Nov 19 | United Airlines
      €176
      78% off
      €792 €176
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Fri, Nov 13 | United Airlines
      €178
      70% off
      €592 €178
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Thu, Nov 19 | Air Canada
      €234
      70% off
      €792 €234
    • YYC 4:30 PM
      2h 58m
      Nonstop
      SFO 5:28 PM
      Calgary - San Francisco | Mon, Nov 9 | United Airlines
      €261
      67% off
      €792 €261
    • YYC 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Calgary - San Francisco | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Calgary to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Calgary International Airport to San Francisco International Airport

Which month has the lowest one-way flight price from Calgary International Airport to San Francisco International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Calgary International Airport to San Francisco International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Calgary International Airport to San Francisco International Airport, the best time to book is in October, with an average price of €115. Try to avoid December, when prices are highest, averaging around €272.

€272
€194
€115
€37
  • €115
    Oct
  • €174
    Nov
  • €272
    Dec
  • €185
    Jan
  • €163
    Feb
  • €176
    Mar
  • €174
    Apr
  • €178
    May
  • €197
    Jun
  • €239
    Jul
  • €210
    Aug
  • €197
    Sep

Which month is the cheapest for round-trip flights from Calgary International Airport to San Francisco International Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Calgary International Airport to San Francisco International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, October is usually the cheapest month to find flights from Calgary International Airport to San Francisco International Airport, with an average price of €178. In contrast, December is typically the most expensive month, with average prices reaching €395.

€395
€287
€178
€70
  • €178
    Oct
  • €193
    Nov
  • €395
    Dec
  • €207
    Jan
  • €295
    Feb
  • €288
    Mar
  • €211
    Apr
  • €329
    May
  • €374
    Jun
  • €354
    Jul
  • €298
    Aug
  • €285
    Sep

What is the cheapest day of the week to fly from Calgary International Airport to San Francisco International Airport?

The data is based on the average flight prices on Trip.com from Calgary International Airport to San Francisco International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Calgary International Airport to San Francisco International Airport is usually Thursday, with average fares typically lower than other days. Try to avoid departing on Saturday, as prices are usually the highest on that day.

€222
€189
€156
€123
    Cheapest
  • €219
    Mon
  • €182
    Tue
  • €172
    Wed
  • €156
    Thu
  • €202
    Fri
  • €222
    Sat
  • €214
    Sun

Which airline offers the cheapest flights from Calgary International Airport to San Francisco International Airport?

The cheapest airline flying from Calgary International Airport to San Francisco International Airport is WestJet (from €107) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

WestJet
From €107
Air Canada
From €111
Alaska Airlines
From €117
United Airlines
From €121
Delta Air Lines
From €129
Flair Airlines
From €184
American Airlines
From €260
Porter Airlines
From €268

Find more flights and airlines

What is the flight schedule from Calgary International Airport to San Francisco International Airport?

Check the schedule for flights from Calgary to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2409

    Calgary International Airport

    3:30 PM

    YYC

    2h 58m

    5:28 PM

    SFO

    S M T W T F S
    Search

  2. WS1500

    Calgary International Airport

    10:00 AM

    YYC

    3h

    12:00 PM

    SFO

    S - - W T F S
    Search

  3. AC207

    Calgary International Airport

    11:55 AM

    YYC

    1h 47m

    Nonstop

    12:42 PM

    YVR

    S M T W T - S
    Search

  4. AC566

    Vancouver International Airport

    1:10 PM

    YVR

    2h 21m

    Nonstop

    3:31 PM

    SFO

    S M T W T - S

  5. AC205

    Calgary International Airport

    8:10 AM

    YYC

    1h 38m

    Nonstop

    8:48 AM

    YVR

    S M T W T F S
    Search

  6. AC564

    Vancouver International Airport

    10:25 AM

    YVR

    2h 21m

    Nonstop

    12:46 PM

    SFO

    S M T W T - S

  7. AC203

    Calgary International Airport

    7:00 AM

    YYC

    1h 38m

    Nonstop

    7:38 AM

    YVR

    S M T W T F -
    Search

  8. AC564

    Vancouver International Airport

    10:25 AM

    YVR

    2h 21m

    Nonstop

    12:46 PM

    SFO

    S M T W T - S

  9. AC219

    Calgary International Airport

    5:25 PM

    YYC

    1h 40m

    Nonstop

    6:05 PM

    YVR

    S M T W T - -
    Search

  10. AC570

    Vancouver International Airport

    7:10 PM

    YVR

    2h 25m

    Nonstop

    8:35 PM

    SFO

    S M T W T - S

  11. DL3713

    Calgary International Airport

    2:00 PM

    YYC

    3h 17m

    Nonstop

    4:17 PM

    SLC

    S M T W T F S
    Search

  12. DL1091

    Salt Lake City International Airport

    10:45 PM

    SLC

    2h 12m

    Nonstop

    11:57 PM

    SFO

    S M T W T - S

  13. DL2489

    Calgary International Airport

    1:40 PM

    YYC

    2h 45m

    Nonstop

    5:25 PM

    MSP

    S M T W T F S
    Search

  14. DL2089

    Minneapolis-Saint Paul International Airport

    9:45 PM

    MSP

    4h 14m

    Nonstop

    11:59 PM

    SFO

    - - - - - - S

  15. WS1088

    Calgary International Airport

    11:00 AM

    YYC

    2h 55m

    Nonstop

    12:55 PM

    LAS

    S M T W T - S
    Search

  16. F93019

    Harry Reid International Airport

    7:45 AM

    LAS

    1h 55m

    Nonstop

    9:40 AM

    SFO

    S M T W T F S

  17. WS1166

    Calgary International Airport

    8:00 PM

    YYC

    3h 15m

    Nonstop

    10:15 PM

    PHX

    S M T W - - S
    Search

  18. F91191

    Phoenix Sky Harbor International Airport

    3:21 PM

    PHX

    2h 23m

    Nonstop

    4:44 PM

    SFO

    S M T W T F S
Find more flights and airlines

About Calgary International Airport and San Francisco International Airport

Learn about Calgary International Airport (YYC) and San Francisco International Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 1,643.18 km
Cheapest one-way ticket price €107
Cheapest return ticket price €180

FAQs for Calgary International Airport to San Francisco International Airport Flights

  • How long is the flight from Calgary International Airport to San Francisco International Airport?

    Calgary International Airport to San Francisco International Airport takes about 2 hours 26 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Calgary International Airport (YYC) to San Francisco International Airport (SFO).
  • The earliest flight from Calgary International Airport to San Francisco International Airport departs at 10:00, and the last departs at 19:55, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Calgary International Airport (YYC) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around €368 in October, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • WestJet is a very popular airline operating an average of 1714 flights per month.
  • One-way flights from Calgary International Airport to San Francisco International Airport currently start from €107, and round-trip fares start from €180. The current lowest fare is a WestJet flight departing on Thu, Nov 26; prices may vary depending on availability.
  • Yes. WestJet and United Airlines operate direct flights from Calgary International Airport to San Francisco International Airport, with an average flight time of 2 hours 18 minutes, and around 19 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Calgary International Airport to San Francisco International Airport is €274. Prices may vary depending on the departure date, airline, and availability.
  • WestJet are the most popular budget airlines flying from Calgary International Airport to San Francisco International Airport, with one-way fares starting from €107. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Calgary International Airport to San Francisco International Airport operates around 20 weekly flights, mainly by WestJet and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Calgary International Airport and San Francisco International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.