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Low Price Flights from St. John's to London

Explore the cheapest flights from St. John's to London in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at AU$ 230, and round-trip direct tickets start at AU$ 639.

      • Cheapest nonstop
        YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Mon, May 4 | WestJet
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Fri, May 8 | WestJet
        AU$ 639 AU$ 1,528
        57% off
        57% off
        AU$ 1,528 AU$ 639
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Mon, May 11 | WestJet
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Sat, May 16 | WestJet
        AU$ 659 AU$ 1,528
        56% off
        56% off
        AU$ 1,528 AU$ 659
      • YYT 00:30
        5h 5m
        Direct
        LGW 09:05
        St. John's - London | Sat, May 9 | WestJet
        LGW 11:00
        5h 55m
        Direct
        YYT 13:25
        London - St. John's | Sat, May 16 | WestJet
        AU$ 766 AU$ 1,528
        50% off
        50% off
        AU$ 1,528 AU$ 766
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Wed, May 6 | WestJet
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Sat, May 9 | WestJet
        AU$ 835
        45% off
        AU$ 1,528 AU$ 835
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Fri, May 1 | WestJet
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Fri, May 8 | WestJet
        AU$ 848
        45% off
        AU$ 1,528 AU$ 848
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Fri, May 8 | WestJet
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Sat, May 16 | WestJet
        AU$ 852
        44% off
        AU$ 1,528 AU$ 852
      • YYT 00:30
        5h 5m
        Direct
        LGW 09:05
        St. John's - London | Mon, Apr 27 | WestJet
        LGW 11:00
        5h 55m
        Direct
        YYT 13:25
        London - St. John's | Mon, May 4 | WestJet
        AU$ 946
        38% off
        AU$ 1,528 AU$ 946
      • YYT 17:40
        13h 35m
        1 stop
        LGW 10:45
        St. John's - London | Mon, Apr 27 | Air Transat
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Fri, May 1 | WestJet
        AU$ 1,059
        31% off
        AU$ 1,528 AU$ 1,059
      • YYT 17:40
        13h 35m
        1 stop
        LGW 10:45
        St. John's - London | Mon, Apr 20 | Air Transat
        LGW 11:00
        5h 55m
        Direct
        YYT 13:25
        London - St. John's | Mon, Apr 27 | WestJet
        AU$ 1,068
        30% off
        AU$ 1,528 AU$ 1,068
      • YYT 06:20
        20h 30m
        2 stops
        LGW 06:20
        St. John's - London | Sat, Apr 25 | Porter Airlines
        LGW 10:45
        5h 50m
        Direct
        YYT 13:05
        London - St. John's | Sat, May 2 | WestJet
        AU$ 1,069
        30% off
        AU$ 1,528 AU$ 1,069
      • YYT 13:00
        17h 25m
        1 stop
        LON Invalid Date
        St. John's - London | Sun, Mar 15 | Normal Airline
        LON 15:00
        6h
        Direct
        YYT 16:00
        London - St. John's | Tue, Mar 17 | Normal Airline
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      • Cheapest nonstop
        YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Mon, May 4 | WestJet
        AU$ 230 AU$ 806
        71% off
        71% off
        AU$ 806 AU$ 230
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Mon, May 11 | WestJet
        AU$ 247 AU$ 806
        69% off
        69% off
        AU$ 806 AU$ 247
      • YYT 00:30
        5h 5m
        Direct
        LGW 09:05
        St. John's - London | Fri, May 8 | WestJet
        AU$ 352 AU$ 806
        56% off
        56% off
        AU$ 806 AU$ 352
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Wed, May 6 | WestJet
        AU$ 357
        56% off
        AU$ 806 AU$ 357
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Sat, May 9 | WestJet
        AU$ 357
        56% off
        AU$ 806 AU$ 357
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Sat, May 2 | WestJet
        AU$ 455
        44% off
        AU$ 806 AU$ 455
      • YYT 00:40
        5h 15m
        Direct
        LGW 09:25
        St. John's - London | Fri, May 1 | WestJet
        AU$ 500
        38% off
        AU$ 806 AU$ 500
      • YYT 15:00
        16h 15m
        1 stop
        LGW 10:45
        St. John's - London | Sat, Mar 28 | WestJet
        AU$ 492
        39% off
        AU$ 806 AU$ 492
      • YYT 08:55
        21h
        1 stop
        LGW 09:25
        St. John's - London | Wed, May 6 | Apg Airlines
        AU$ 543
        33% off
        AU$ 806 AU$ 543
      • YYT 08:55
        21h
        1 stop
        LGW 09:25
        St. John's - London | Wed, May 6 | Air Transat
        AU$ 564
        30% off
        AU$ 806 AU$ 564
      • YYT 13:00
        17h 25m
        1 stop
        LON Invalid Date
        St. John's - London | Sun, Mar 15 | Normal Airline
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Displayed flight fares from St. John's to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

St. John's to London Flight Details

The distance between St. John's and London is approximately 3,737.52km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight priceAU$ 230
Cheapest return ticket priceAU$ 639
Off-season for travelOctober
Peak season for travelJanuary
Flight distance3,737.52km
Flight statistics for the St. John's–London route are based on aggregated booking data from Trip.com over the past 12 months.

Flight FAQs

  • Which airlines offer the cheapest flights from St. John's (YYT) to London (LON)?

    Based on Trip.com data, WestJet offers one-way fares as low as AU$ 230 on Cheapest nonstop routes (e.g. YYT to LGW on Mon, May 4), while WestJet offers Cheapest nonstop round-trips from AU$ 639 departing on Mon, May 4 and returning on Fri, May 8.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from St. John's to London is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from St. John's to London, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, May 4, with one-way flights priced at just AU$ 230.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is WestJet.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for London travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from St. John's to London is October, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from St. John's to London on March 31, 2026 with Air Canada, with prices starting at AU$ 1,076.
  • The time difference between London and St. John's is 3h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from St. John's toLondon

Which airlines offer the cheapest nonstop flights from St. John's to London?

Data is based on the average price of all nonstop flights from St. John's to London on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, WestJet offers the cheapest nonstop flights from St. John's to London, with an average price of AU$ 480.

AU$ 213
AU$ 480
AU$ 748
AU$ 1,015
AU$ 1,282
WestJet
AU$ 480
WestJet
Air Transat
AU$ 703
Air Transat
Air Canada
AU$ 1,282
Air Canada

More Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.