Cheap flights from Waterloo to San Francisco

Flights overview

Useful information for finding cheap flights from Waterloo to San Francisco and booking your next trip
Cheapest one-way flight $175
Air Canada 2 stops 18 hr Wed, Jun 3
The cheapest one-way flight from Waterloo to San Francisco is currently $175
Fastest flight 8 hr 12 min The fastest flight with stops from Waterloo to San Francisco takes 8 hr 12 min
Nonstop flights None There are no direct flights on this route.

Popular airlines from Waterloo to San Francisco

  • Air Canada
    Typical price: $360–740
    250 weekly connecting flights
    YKF - SFO Every day
  • WestJet
    Typical price: $465–1,200
    10 weekly connecting flights
    YKF - SFO Every Mon, Wed, Fri, Sun
  • Flair Airlines
    8 weekly connecting flights
    YKF - SFO Every Wed, Thu, Fri, Sun

Popular airports near Waterloo

  • Toronto Pearson International Airport (YYZ)
    Toronto Canada 1 hr 47 mi
  • Region of Waterloo International Airport (YKF)
    Waterloo Canada 21 min 7 mi
  • Billy Bishop Toronto City Airport (YTZ)
    Toronto Canada 1 hr 35 min 57 mi
  • John C. Munro Hamilton International Airport (YHM)
    Hamilton Canada 1 hr 3 min 36 mi

Popular airports near San Francisco

  • San Francisco International Airport (SFO)
    San Francisco United States 19 min 11 mi
  • Oakland San Francisco Bay Airport (OAK)
    Oakland United States 27 min 11 mi
  • Sacramento International Airport (SMF)
    Sacramento United States 1 hr 34 min 78 mi
  • San Jose Mineta International Airport (SJC)
    San Jose United States 51 min 39 mi

Frequently asked questions about flying from Waterloo to San Francisco

The cheapest one-way flight was with Air Canada from $175.

Some of the cheapest round-trip deals we found with different airlines:
    The cheapest one-way flight starts at $175 and departs on Wed, Jun 3.
    8 hr 12 min is the shortest flight time from Waterloo to San Francisco.
    Apr–Dec is when most people visit San Francisco, with crowds peaking in summer. Although average temperatures are higher then, mornings and evenings often have damp, chilly fog. In summer, street fairs and cultural institutions offer free outdoor entertainment. Winter visitors will find the opera and ballet seasons in full swing. Major annual events include Chinese New Year (Feb), Bay to Breakers footrace (May), San Francisco Pride parade and festival (Jun), and San Francisco Fleet Week (Oct).
    It's easy to use Google Flights to find the cheapest days to fly from Waterloo to San Francisco.
    Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
    Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

    You can also turn on price tracking to get alerts if the price changes for a route or flight.
    What counts as the best airline for your flights from Waterloo to San Francisco really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Waterloo to San Francisco.

    In terms of flights, Air Canada is the most popular. Air Canada offers 250 connecting flights per week. Air Canada flies from Region of Waterloo International Airport (YKF) to San Francisco International Airport (SFO) .

    Other popular airlines flying from Waterloo to San Francisco are:
    • WestJet offers 10 connecting flights per week. WestJet flies from Region of Waterloo International Airport (YKF) to San Francisco International Airport (SFO) .
    • Flair Airlines offers 8 connecting flights per week. Flair Airlines flies from Region of Waterloo International Airport (YKF) to San Francisco International Airport (SFO) .
    The number of connecting flights refers to distinct flights with at least one stop between Waterloo and San Francisco.
    The cheapest one-way flight was with Air Canada from $175.

    Some of the cheapest round-trip deals we found with different airlines:
      No airline flies direct from Waterloo to San Francisco.
      • There are 250 Air Canada connecting flights from Waterloo to San Francisco per week. Flights are available every day.
      • There are 10 WestJet connecting flights from Waterloo to San Francisco per week. Flights are available on Monday, Wednesday, Friday and Sunday.
      • There are 8 Flair Airlines connecting flights from Waterloo to San Francisco per week. Flights are available on Wednesday, Thursday, Friday and Sunday.
      Use the Stops filter while searching for flights, to see only nonstop options in your results.
      The cheapest last-minute deal between Waterloo and San Francisco at price $502 is offered by Air Canada, United from Sat, May 9 to Sun, May 10.
      No airline flies direct from Waterloo to San Francisco.
      • There are 250 Air Canada connecting flights from Waterloo to San Francisco per week. Flights are available every day.
      • There are 10 WestJet connecting flights from Waterloo to San Francisco per week. Flights are available on Monday, Wednesday, Friday and Sunday.
      • There are 8 Flair Airlines connecting flights from Waterloo to San Francisco per week. Flights are available on Wednesday, Thursday, Friday and Sunday.
      Use the Stops filter while searching for flights, to see only nonstop options in your results.
      There are no direct flights from Waterloo to San Francisco.
      It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Waterloo to San Francisco, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
      To book business class trips from Waterloo to San Francisco, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

      You can also adjust the trip type to view one-way fares.
      The best last-minute getaway deal for the next weekend between Waterloo and San Francisco starts at $502 from Sat, May 9 to Sun, May 10 with Air Canada, United.
      The cheapest last-minute deal between Waterloo and San Francisco at price $502 is offered by Air Canada, United from Sat, May 9 to Sun, May 10.
      To find last-minute flight deals from Waterloo to San Francisco, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

      You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

      Search more flights

      Popular trips from Waterloo

      1. Vancouver
        $310
        Jun 25 — Jul 8
        1 stop 8 hr 6 min Air Canada
      2. Paris
        $568
        Jun 4 — Jun 17
        2 stops 19 hr 35 min Air Canada
      3. Las Vegas
        $296
        Sep 5 — Sep 19
        2 stops 14 hr 14 min Air Canada
      4. London
        May 4 — May 17

      Find cheap flights from Waterloo to anywhere

      Find cheap flights on popular routes