Cheap flights from Ottawa, Canada to San Francisco, CA

Flights starting at CA$191. Choose between United Airlines, Porter Airlines, or Air Canada to find the best price.

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Ottawa YOWVancouver YVRLas Vegas LASOttawa YOW
CA$483
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Ottawa YOWToronto YYZVancouver YVRLas Vegas LASOttawa YOW
CA$553
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Travelers usually depart from Ottawa Macdonald–Cartier International, Ottawa Train Station, or Ottawa-Fallowfield Train station when they travel from Ottawa to San Francisco. Book your trip to arrive at San Francisco International, San Francisco, CA Train Station, or San Francisco, CA - Fisherman’s Wharf. The most popular airlines for this route are United Airlines, Porter Airlines, Air Canada, Flair Airlines, and WestJet. Ottawa and San Francisco have 401 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Golden Gate Bridge, and Big Sur.

Check-in for a flight from Ottawa to San Francisco

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Porter AirlinesPOEPDYes0
0
Air CanadaACAACYesNo
Flair AirlinesFLEF8YesOpens 24 days before flight
Closes 1 hours before flight
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Departure

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Frequently asked questions

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What time do flights between Ottawa and San Francisco depart?
What time do flights between Ottawa and San Francisco arrive?

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