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Ottawa International Airport to San Francisco International Airport flight

Search for flights from Ottawa to San Francisco and check out affordable one-way and round-trip options.

      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sun, Sep 6 | WestJet
        SFO 6:00 AM
        10h 20m
        1 stop
        YOW 7:20 PM
        San Francisco - Ottawa | Fri, Sep 11 | WestJet
        PLN 1,067 PLN 1,819
        41% off
        41% off
        PLN 1,819 PLN 1,067
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Mon, Sep 7 | WestJet
        SFO 6:00 AM
        8h 15m
        1 stop
        YOW 5:15 PM
        San Francisco - Ottawa | Fri, Sep 11 | WestJet
        PLN 1,067 PLN 1,819
        41% off
        41% off
        PLN 1,819 PLN 1,067
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Fri, Aug 28 | WestJet
        SFO 6:00 AM
        8h 15m
        1 stop
        YOW 5:15 PM
        San Francisco - Ottawa | Wed, Sep 2 | WestJet
        PLN 1,295 PLN 1,819
        28% off
        28% off
        PLN 1,819 PLN 1,295
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sun, Aug 30 | WestJet
        SFO 1:00 PM
        8h 40m
        1 stop
        YOW 12:40 AM
        San Francisco - Ottawa | Sat, Sep 5 | WestJet
        PLN 1,295
        28% off
        PLN 1,819 PLN 1,295
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Mon, Aug 24 | WestJet
        SFO 6:00 AM
        10h 20m
        1 stop
        YOW 7:20 PM
        San Francisco - Ottawa | Mon, Aug 31 | WestJet
        PLN 1,295
        28% off
        PLN 1,819 PLN 1,295
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sat, Aug 29 | WestJet
        SFO 6:00 AM
        10h 20m
        1 stop
        YOW 7:20 PM
        San Francisco - Ottawa | Fri, Sep 4 | WestJet
        PLN 1,296
        28% off
        PLN 1,819 PLN 1,296
      • YOW 8:15 PM
        28h 40m
        1 stop
        SFO 9:55 PM
        Ottawa - San Francisco | Sun, Oct 4 | WestJet
        SFO 6:00 AM
        20h 35m
        1 stop
        YOW 5:35 AM
        San Francisco - Ottawa | Wed, Oct 7 | WestJet
        PLN 1,350
        26% off
        PLN 1,819 PLN 1,350
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Wed, Sep 2 | WestJet
        SFO 6:00 AM
        10h 20m
        1 stop
        YOW 7:20 PM
        San Francisco - Ottawa | Sat, Sep 5 | WestJet
        PLN 1,373
        25% off
        PLN 1,819 PLN 1,373
      • YOW 7:20 AM
        12h 20m
        1 stop
        SFO 4:40 PM
        Ottawa - San Francisco | Thu, Aug 20 | WestJet
        SFO 6:05 PM
        8h 30m
        1 stop
        YOW 5:35 AM
        San Francisco - Ottawa | Tue, Aug 25 | WestJet
        PLN 1,407
        23% off
        PLN 1,819 PLN 1,407
      • YOW 7:20 AM
        17h 35m
        1 stop
        SFO 9:55 PM
        Ottawa - San Francisco | Tue, Sep 29 | WestJet
        SFO 6:00 AM
        8h 15m
        1 stop
        YOW 5:15 PM
        San Francisco - Ottawa | Sat, Oct 3 | WestJet
        PLN 1,446
        21% off
        PLN 1,819 PLN 1,446
      • YOW 7:20 AM
        17h 35m
        1 stop
        SFO 9:55 PM
        Ottawa - San Francisco | Fri, Sep 18 | WestJet
        SFO 6:00 AM
        8h 15m
        1 stop
        YOW 5:15 PM
        San Francisco - Ottawa | Wed, Sep 23 | WestJet
        PLN 1,447
        20% off
        PLN 1,819 PLN 1,447
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sun, Sep 6 | Delta Air Lines
        SFO 6:00 AM
        8h 15m
        1 stop
        YOW 5:15 PM
        San Francisco - Ottawa | Fri, Sep 11 | Delta Air Lines
        PLN 1,455
        20% off
        PLN 1,819 PLN 1,455
      • YOW 1:00 PM
        17h 25m
        1 stop
        SFO 2:00 PM
        Ottawa - San Francisco | Fri, Aug 21 | Normal Airline
        SFO 3:00 PM
        6h
        Nonstop
        YOW 4:00 PM
        San Francisco - Ottawa | Sun, Aug 23 | Normal Airline
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      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sat, Sep 5 | WestJet
        PLN 613 PLN 1,029
        40% off
        40% off
        PLN 1,029 PLN 613
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Wed, Sep 9 | WestJet
        PLN 737 PLN 1,029
        28% off
        28% off
        PLN 1,029 PLN 737
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Tue, Sep 1 | WestJet
        PLN 740 PLN 1,029
        28% off
        28% off
        PLN 1,029 PLN 740
      • YOW 7:20 AM
        17h 35m
        1 stop
        SFO 9:55 PM
        Ottawa - San Francisco | Sun, Sep 20 | WestJet
        PLN 757
        26% off
        PLN 1,029 PLN 757
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sat, Aug 29 | WestJet
        PLN 766
        26% off
        PLN 1,029 PLN 766
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Tue, Sep 8 | WestJet
        PLN 771
        25% off
        PLN 1,029 PLN 771
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Fri, Aug 21 | WestJet
        PLN 788
        23% off
        PLN 1,029 PLN 788
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Fri, Aug 28 | WestJet
        PLN 791
        23% off
        PLN 1,029 PLN 791
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sun, Sep 6 | WestJet
        PLN 792
        23% off
        PLN 1,029 PLN 792
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Sat, Sep 5 | Delta Air Lines
        PLN 814
        21% off
        PLN 1,029 PLN 814
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Fri, Sep 4 | WestJet
        PLN 821
        20% off
        PLN 1,029 PLN 821
      • YOW 6:00 AM
        9h
        1 stop
        SFO 12:00 PM
        Ottawa - San Francisco | Mon, Aug 31 | WestJet
        PLN 823
        20% off
        PLN 1,029 PLN 823
      • YOW 1:00 PM
        17h 25m
        1 stop
        SFO 2:00 PM
        Ottawa - San Francisco | Fri, Aug 21 | Normal Airline
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Flight fares from Ottawa International Airport to San Francisco International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

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

The data is based on the average one-way flight prices on Trip.com for flights from Ottawa 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 Ottawa International Airport to San Francisco International Airport, the best time to book is in August, with an average price of PLN 689. Try to avoid January, when prices are highest, averaging around PLN 1,847.

PLN 1,847
PLN 1,268
PLN 689
PLN 110
  • PLN 689
    Aug
  • PLN 1,292
    Sep
  • PLN 935
    Oct
  • PLN 712
    Nov
  • PLN 1,482
    Dec
  • PLN 1,847
    Jan
  • PLN 781
    Feb
  • PLN 771
    Mar
  • PLN 1,026
    Apr
  • PLN 1,466
    May
  • PLN 935
    Jun
  • PLN 1,127
    Jul

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

The data is based on the average flight prices on Trip.com from Ottawa 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 Ottawa International Airport to San Francisco International Airport is usually Tuesday, with average fares typically lower than other days. Try to avoid departing on Wednesday, as prices are usually the highest on that day.

PLN 1,603
PLN 1,155
PLN 706
PLN 258
  • PLN 1,134
    Mon
  • PLN 706
    Tue
  • PLN 1,603
    Wed
  • PLN 948
    Thu
  • PLN 1,436
    Fri
  • PLN 1,183
    Sat
  • PLN 1,161
    Sun

Selected Airlines from Ottawa International Airport to San Francisco International Airport

See which airlines fly from Ottawa to San Francisco. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

WestJet
From PLN 613
Delta Air Lines
From PLN 814
Apg Airlines
From PLN 835
Porter Airlines
From PLN 921
Air Canada
From PLN 944
Air Transat
From PLN 974
United Airlines
From PLN 1,170

Find more flights and airlines

Flight Schedule from Ottawa International Airport to San Francisco International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. PD150

    Ottawa International Airport

    7:00 AM

    YOW

    1h 9m

    Nonstop

    8:09 AM

    YYZ

    S M T W T F S
    Search

  2. PD671

    Toronto Pearson International Airport

    9:45 AM

    YYZ

    5h 35m

    Nonstop

    12:20 PM

    SFO

    S M T W T F S

  3. WS611

    Ottawa International Airport

    6:10 AM

    YOW

    4h 45m

    Nonstop

    9:55 AM

    YYC

    S M T W T F S
    Search

  4. WS1500

    Calgary International Airport

    10:05 AM

    YYC

    3h 5m

    Nonstop

    12:10 PM

    SFO

    S M T W T F S

  5. DL6997

    Ottawa International Airport

    7:45 AM

    YOW

    4h 25m

    Nonstop

    10:10 AM

    YYC

    S - T W T - S
    Search

  6. DL7124

    Calgary International Airport

    10:00 AM

    YYC

    3h

    Nonstop

    12:00 PM

    SFO

    S M T W T - S

  7. DL6932

    Ottawa International Airport

    6:00 AM

    YOW

    4h 30m

    Nonstop

    8:30 AM

    YYC

    - M - - - F -
    Search

  8. DL7047

    Calgary International Airport

    10:05 AM

    YYC

    3h 5m

    Nonstop

    12:10 PM

    SFO

    - - - - - F -

  9. WS615

    Ottawa International Airport

    4:15 PM

    YOW

    4h 45m

    Nonstop

    8:00 PM

    YYC

    S M T W T F S
    Search

  10. WS1504

    Calgary International Airport

    7:55 PM

    YYC

    3h

    Nonstop

    9:55 PM

    SFO

    S M T W T F S

  11. WS687

    Ottawa International Airport

    12:25 PM

    YOW

    2h 50m

    Nonstop

    2:15 PM

    YWG

    S M T W T F S
    Search

  12. WS231

    Winnipeg James Armstrong Richardson International Airport

    8:35 AM

    YWG

    2h 25m

    Nonstop

    10:00 AM

    YYC

    S M T W T F S

  13. WS1504

    Calgary International Airport

    7:55 PM

    YYC

    3h

    Nonstop

    9:55 PM

    SFO

    S M T W T F S

  14. WS687

    Ottawa International Airport

    12:25 PM

    YOW

    2h 50m

    Nonstop

    2:15 PM

    YWG

    S M T W T F S
    Search

  15. WS229

    Winnipeg James Armstrong Richardson International Airport

    2:55 PM

    YWG

    2h 15m

    Nonstop

    4:10 PM

    YYC

    S M T W T F S

  16. WS1504

    Calgary International Airport

    7:55 PM

    YYC

    3h

    Nonstop

    9:55 PM

    SFO

    S M T W T F S

  17. WS613

    Ottawa International Airport

    7:20 AM

    YOW

    4h 30m

    Nonstop

    9:50 AM

    YYC

    S M T W T F S
    Search

  18. WS1504

    Calgary International Airport

    7:55 PM

    YYC

    3h

    Nonstop

    9:55 PM

    SFO

    S M T W T F S

  19. WS617

    Ottawa International Airport

    4:15 PM

    YOW

    4h 30m

    Nonstop

    6:45 PM

    YYC

    S M T W T F S
    Search

  20. WS1500

    Calgary International Airport

    10:05 AM

    YYC

    3h 5m

    Nonstop

    12:10 PM

    SFO

    S M T W T F S

  21. WS589

    Ottawa International Airport

    6:25 PM

    YOW

    1h 10m

    Nonstop

    7:35 PM

    YYZ

    S M T W T F S
    Search

  22. WS633

    Toronto Pearson International Airport

    9:00 AM

    YYZ

    4h 20m

    Nonstop

    11:20 AM

    YYC

    S M T W T F S

  23. WS1502

    Calgary International Airport

    2:40 PM

    YYC

    3h

    Nonstop

    4:40 PM

    SFO

    S M T W T F S
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Ottawa International Airport to San Francisco International Airport Flights Info

Flight distance 3,932.66 km
Cheapest one-way ticket price PLN 613
Cheapest return ticket price PLN 1,067

FAQs for Ottawa International Airport to San Francisco International Airport Flights

  • What is the transportation method from the main airport to downtown in San Francisco?

    • 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.

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.