Cheap flights from Waterloo to London

Flights overview

Useful information for finding cheap flights from Waterloo to London and booking your next trip
Cheapest one-way flight $372
Air Canada 2 stops 17 hr Mon, May 4
The cheapest one-way flight from Waterloo to London is currently $372
Fastest flight 9 hr 30 min The fastest flight with stops from Waterloo to London takes 9 hr 30 min
Nonstop flights None There are no direct flights on this route.

Popular airlines from Waterloo to London

  • Air Canada
    Typical price: $700–1,100
    339 weekly connecting flights
    YKF - LHR Every day
  • WestJet
    Typical price: $1,100–2,050
    4 weekly connecting flights
    YKF - LHR Every Mon, Wed, 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 London

  • Heathrow Airport (LHR)
    London United Kingdom 46 min 14 mi
  • London Stansted Airport (STN)
    London United Kingdom 1 hr 4 min 30 mi
  • London Gatwick Airport (LGW)
    London United Kingdom 1 hr 24 min 25 mi
  • London Luton Airport (LTN)
    London United Kingdom 1 hr 7 min 27 mi

Frequently asked questions about flying from Waterloo to London

The cheapest one-way flight was with Air Canada from $372.

Some of the cheapest round-trip deals we found with different airlines:
    The cheapest one-way flight starts at $372 and departs on Mon, May 4.
    9 hr 30 min is the shortest flight time from Waterloo to London.
    London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.
    It's easy to use Google Flights to find the cheapest days to fly from Waterloo to London.
    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 London 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 London.

    In terms of flights, Air Canada is the most popular. Air Canada offers 339 connecting flights per week. Air Canada flies from Region of Waterloo International Airport (YKF) to Heathrow Airport (LHR) .

    Another popular airline flying from Waterloo to London is:
    • WestJet offers 4 connecting flights per week. WestJet flies from Region of Waterloo International Airport (YKF) to Heathrow Airport (LHR) .
    The number of connecting flights refers to distinct flights with at least one stop between Waterloo and London.
    The cheapest one-way flight was with Air Canada from $372.

    Some of the cheapest round-trip deals we found with different airlines:
      No airline flies direct from Waterloo to London.
      • There are 339 Air Canada connecting flights from Waterloo to London per week. Flights are available every day.
      • There are 4 WestJet connecting flights from Waterloo to London per week. Flights are available on Monday, Wednesday, 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 London at price $766 is offered by Air Canada from Thu, May 7 to Sun, May 10.
      No airline flies direct from Waterloo to London.
      • There are 339 Air Canada connecting flights from Waterloo to London per week. Flights are available every day.
      • There are 4 WestJet connecting flights from Waterloo to London per week. Flights are available on Monday, Wednesday, 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 London.
      It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Waterloo to London, 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 London, 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 London starts at $766 from Thu, May 7 to Sun, May 10 with Air Canada.
      The cheapest last-minute deal between Waterloo and London at price $766 is offered by Air Canada from Thu, May 7 to Sun, May 10.
      To find last-minute flight deals from Waterloo to London, 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

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