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Canada to United States flight

Flying From Canada to United States: What You Need to Know

Cheapest one-way flight price£60
Cheapest return ticket price£93
Off-season travel monthSeptember
Peak season for travelJanuary
Popular airlineAir Canada
Cheapest monthNovember

Compare multiple airlines at once to find the best flight deals from Canada to United States.

Airlines Flying From Canada to United States
Air Canada logo Air Canada
Porter Airlines logo Porter Airlines
WestJet logo WestJet
Delta Air Lines logo Delta Air Lines
American Airlines logo American Airlines
United Airlines logo United Airlines
Flair Airlines logo Flair Airlines
Air Transat logo Air Transat
Alaska Airlines logo Alaska Airlines
Jetblue Airways logo Jetblue Airways
Frontier Airlines logo Frontier Airlines
Sun Country Airlines logo Sun Country Airlines

Search Flights From Canada to United States

Easily compare flights from Canada to United States and find the cheapest tickets available!

Looking for affordable flights from Canada to United States? Check out these great prices for the next 90 days, starting at just £60 for a one-way ticket and £93 for a round-trip.

      • Cheapest nonstop
        Thu, Oct 29
        YVR
        PSP
        |
        Vancouver
        Palm Springs
        Direct | WestJet
        Wed, Nov 4
        PSP
        YVR
        |
        Palm Springs
        Vancouver
        Direct | WestJet
        £93 £477
        81% off
        81% off
        £477 £93
      • Mon, Oct 26
        YYC
        LAS
        |
        Calgary
        Las Vegas
        Direct | WestJet
        Fri, Oct 30
        LAS
        YYC
        |
        Las Vegas
        Calgary
        Direct | WestJet
        £111 £477
        77% off
        77% off
        £477 £111
      • Mon, Sep 21
        YTZ
        BNA
        |
        Toronto
        Nashville
        Direct | Porter Airlines
        Thu, Sep 24
        BNA
        YTZ
        |
        Nashville
        Toronto
        Direct | Porter Airlines
        £115 £477
        76% off
        76% off
        £477 £115
      • Sun, Sep 20
        YYC
        PHX
        |
        Calgary
        Phoenix
        Direct | WestJet
        Fri, Sep 25
        PHX
        YYC
        |
        Phoenix
        Calgary
        Direct | WestJet
        £117
        75% off
        £477 £117
      • Sat, Sep 19
        YHM
        FLL
        |
        Toronto
        Fort Lauderdale
        Direct | Porter Airlines
        Sat, Sep 26
        FLL
        YHM
        |
        Fort Lauderdale
        Toronto
        Direct | Porter Airlines
        £159
        67% off
        £477 £159
      • Fri, Sep 25
        YYZ
        TPA
        |
        Toronto
        Tampa
        Direct | WestJet
        Mon, Sep 28
        TPA
        YYZ
        |
        Tampa
        Toronto
        Direct | WestJet
        £405
        15% off
        £477 £405
      • Tue, Oct 20
        YVR
        PHX
        |
        Vancouver
        Phoenix
        1 stop | WestJet
        Sun, Oct 25
        PHX
        YVR
        |
        Phoenix
        Vancouver
        Direct | WestJet
        £102
        79% off
        £477 £102
      • Tue, Oct 20
        YXX
        PHX
        |
        Abbotsford
        Phoenix
        1 stop | WestJet
        Sun, Oct 25
        PHX
        SIN
        |
        Phoenix
        Abbotsford
        Direct | WestJet
        £105
        78% off
        £477 £105
      • Wed, Sep 23
        YVR
        LAS
        |
        Vancouver
        Las Vegas
        1 stop | WestJet
        Wed, Sep 30
        LAS
        YVR
        |
        Las Vegas
        Vancouver
        1 stop | WestJet
        £109
        77% off
        £477 £109
      • Mon, Oct 26
        YVR
        LAX
        |
        Vancouver
        Los Angeles
        1 stop | WestJet
        Fri, Oct 30
        LAX
        YVR
        |
        Los Angeles
        Vancouver
        1 stop | WestJet
        £126
        74% off
        £477 £126
      • Wed, Sep 9
        YTO
        NYC
        |
        Toronto
        New York
        1 stop | Normal Airline
        Fri, Sep 11
        NYC
        YTO
        |
        New York
        Toronto
        Direct | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        Wed, Oct 28
        YVR
        PSP
        |
        Vancouver
        Palm Springs
        Direct | WestJet
        £60 £212
        72% off
        72% off
        £212 £60
      • Wed, Oct 14
        YVR
        LAX
        |
        Vancouver
        Los Angeles
        Direct | Flair Airlines
        £74 £212
        65% off
        65% off
        £212 £74
      • Sat, Oct 17
        YHM
        FLL
        |
        Toronto
        Fort Lauderdale
        Direct | Porter Airlines
        £94 £212
        56% off
        56% off
        £212 £94
      • Sun, Oct 25
        YVR
        SFO
        |
        Vancouver
        San Francisco
        Direct | Flair Airlines
        £95
        55% off
        £212 £95
      • Sat, Sep 19
        YXX
        PHX
        |
        Abbotsford
        Phoenix
        1 stop | WestJet
        £67
        68% off
        £212 £67
      • Sat, Sep 26
        YXX
        BOS
        |
        Abbotsford
        Boston
        1 stop | WestJet
        £67
        68% off
        £212 £67
      • Thu, Oct 1
        YVR
        PHX
        |
        Vancouver
        Phoenix
        1 stop | WestJet
        £70
        67% off
        £212 £70
      • Mon, Sep 28
        YXX
        SAN
        |
        Abbotsford
        San Diego
        1 stop | WestJet
        £72
        66% off
        £212 £72
      • Fri, Sep 25
        YTZ
        BOS
        |
        Toronto
        Boston
        1 stop | Porter Airlines
        £132
        38% off
        £212 £132
      • Mon, Sep 21
        YVR
        LAS
        |
        Vancouver
        Las Vegas
        1 stop | WestJet
        £180
        15% off
        £212 £180
      • Wed, Sep 9
        YTO
        NYC
        |
        Toronto
        New York
        1 stop | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Canada to United States are based on average prices across airlines over the next 3 months, according to the latest Trip.com data.

FAQs: Flights From Canada to United States

  • When is it the cheapest time to fly from Canada to United States?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-09-19 for one-way flights.
  • The cheapest return flight from Canada to United States is on the route from Toronto to New York, with prices starting at £79 for a return trip between 2026-09-20 and 2026-09-26.
  • Based on our flight data, the average flight time from Canada to United States is approximately 1 hour 40 minutes based on our most popular routes from Toronto to New York. The time may also vary depending on your destination.
  • The cheapest airline flying to United States from Canada is WestJet serving the route from Toronto to New York.
  • Porter Airlines are airlines that fly frequently from Canada to United States. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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