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WestJet flights to San Francisco

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      Travelers and cabin class, 1 Adult, Economy

      The best WestJet flight deals to San Francisco

      Looking for a last-minute deal or the best direct flight? Find the biggest savings on one-way and round-trip flights to San Francisco with WestJet.
      San Francisco.C$207 per passenger.Departing Thu, Nov 13, returning Thu, Nov 20.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Calgary on Thu, Nov 13, arriving in San Francisco International.Inbound direct flight with WestJet departing from San Francisco International on Thu, Nov 20, arriving in Calgary.Price includes taxes and charges.From C$207, select.
      San Francisco.C$207 per passenger.Departing Thu, Nov 27, returning Tue, Dec 2.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Calgary on Thu, Nov 27, arriving in San Francisco International.Inbound direct flight with WestJet departing from San Francisco International on Tue, Dec 2, arriving in Calgary.Price includes taxes and charges.From C$207, select.
      San Francisco.C$208 per passenger.Departing Tue, Oct 28, returning Tue, Nov 4.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Calgary on Tue, Oct 28, arriving in San Francisco International.Inbound direct flight with WestJet departing from San Francisco International on Tue, Nov 4, arriving in Calgary.Price includes taxes and charges.From C$208, select.
      San Francisco.C$221 per passenger.Departing Mon, Aug 18, returning Wed, Aug 20.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Vancouver International on Mon, Aug 18, arriving in San Francisco International.Inbound indirect flight with WestJet, departing from San Francisco International on Wed, Aug 20, arriving in Vancouver International.Price includes taxes and charges.From C$221, select.
      San Francisco.C$221 per passenger.Departing Wed, Oct 8, returning Mon, Oct 13.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Vancouver International on Wed, Oct 8, arriving in San Francisco International.Inbound indirect flight with WestJet, departing from San Francisco International on Mon, Oct 13, arriving in Vancouver International.Price includes taxes and charges.From C$221, select.
      San Francisco.C$223 per passenger.Departing Wed, Sep 17, returning Sat, Sep 27.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Abbotsford on Wed, Sep 17, arriving in San Francisco International.Inbound indirect flight with WestJet, departing from San Francisco International on Sat, Sep 27, arriving in Vancouver International.Price includes taxes and charges.From C$223, select.
      San Francisco.C$232 per passenger.Departing Mon, Sep 22, returning Sat, Sep 27.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Vancouver International on Mon, Sep 22, arriving in San Francisco International.Inbound direct flight with WestJet departing from San Francisco International on Sat, Sep 27, arriving in Vancouver International.Price includes taxes and charges.From C$232, select.
      San Francisco.C$235 per passenger.Departing Sat, Aug 30, returning Thu, Sep 4.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Vancouver International on Sat, Aug 30, arriving in San Francisco International.Inbound indirect flight with WestJet, departing from San Francisco International on Thu, Sep 4, arriving in Vancouver International.Price includes taxes and charges.From C$235, select.

      Find the cheapest time to fly to San Francisco with WestJet

      Flexible on travel dates? Here's when plane tickets are cheapest.
      Jul
      from C$1,019
      Aug
      from C$221
      Sep
      from C$223
      Oct
      from C$221
      Nov
      from C$207
      Dec
      from C$270
      Jan
      from C$239
      Feb
      from C$453
      Mar
      from C$350
      Apr
      from C$379
      May
      from C$338
      Jun
      from C$619

      Find which San Francisco airports WestJet flies to

      Compare routes to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier.

      Flying to San Francisco with WestJet

      The things to know before you go.
      Cheapest flight foundC$207
      Cheapest month to flyOctober

      Flying to San Francisco with WestJet: FAQs

      At the moment, Air Canada, United, Air New Zealand, Avianca and Jazz Air all fly to San Francisco too.
      WestJet currently also flies to Calgary, Vancouver International and Toronto Pearson International.
      Although it's difficult to get an accurate idea of when WestJet flights to San Francisco are cheapest, the lowest fares are currently for departures in November.