Trip.com
>
Flights
>
Flights to United Kingdom
>
Flights to Greater London
>
Flights to London
>
Flights from Reykjavik to London

Find cheap airlines flights from Reykjavik to London

Choose from 1 carriers that fly from Reykjavik to London, including Icelandair, Enjoy the cheapest tickets on this route with easyJet.
Icelandair logo Icelandair

Book direct flights from Reykjavik to London: One way flights from AU$46, round trip flights from AU$110. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        KEF 10:00
        2h 55m
        Nonstop
        LTN 12:55
        Reykjavik - London | Thu, Jan 8 | easyJet
        LTN 06:00
        3h 15m
        Nonstop
        KEF 09:15
        London - Reykjavik | Sun, Jan 11 | easyJet
        AU$110 AU$190
        42% OFF
        42% OFF
        AU$190 AU$110
      • KEF 10:00
        2h 55m
        Nonstop
        LTN 12:55
        Reykjavik - London | Thu, Jan 22 | easyJet
        LTN 06:00
        3h 15m
        Nonstop
        KEF 09:15
        London - Reykjavik | Sun, Jan 25 | easyJet
        AU$123 AU$190
        36% OFF
        36% OFF
        AU$190 AU$123
      • KEF 18:05
        3h 10m
        Nonstop
        LGW 21:15
        Reykjavik - London | Wed, Jan 21 | easyJet
        LTN 08:00
        3h 15m
        Nonstop
        KEF 11:15
        London - Reykjavik | Wed, Jan 28 | easyJet
        AU$124 AU$190
        35% OFF
        35% OFF
        AU$190 AU$124
      • KEF 12:00
        3h 10m
        Nonstop
        LGW 15:10
        Reykjavik - London | Mon, Jan 26 | easyJet
        LGW 13:55
        3h 20m
        Nonstop
        KEF 17:15
        London - Reykjavik | Thu, Jan 29 | easyJet
        AU$130
        32% OFF
        AU$190 AU$130
      • KEF 11:55
        2h 55m
        Nonstop
        LTN 14:50
        Reykjavik - London | Wed, Jan 7 | easyJet
        LTN 15:30
        3h 15m
        Nonstop
        KEF 18:45
        London - Reykjavik | Mon, Jan 12 | easyJet
        AU$137
        28% OFF
        AU$190 AU$137
      • KEF 18:05
        3h 10m
        Nonstop
        LGW 21:15
        Reykjavik - London | Wed, Dec 10 | easyJet
        LTN 15:30
        3h 15m
        Nonstop
        KEF 18:45
        London - Reykjavik | Mon, Dec 15 | easyJet
        AU$138
        28% OFF
        AU$190 AU$138
      • KEF 18:05
        3h 10m
        Nonstop
        LGW 21:15
        Reykjavik - London | Thu, Dec 4 | easyJet
        LTN 06:00
        3h 15m
        Nonstop
        KEF 09:15
        London - Reykjavik | Thu, Dec 11 | easyJet
        AU$150
        21% OFF
        AU$190 AU$150
      • KEF 11:05
        2h 55m
        Nonstop
        LTN 14:00
        Reykjavik - London | Tue, Jan 6 | easyJet
        LTN 15:40
        3h 15m
        Nonstop
        KEF 18:55
        London - Reykjavik | Fri, Jan 9 | easyJet
        AU$159
        17% OFF
        AU$190 AU$159
      • KEF 18:05
        3h 10m
        Nonstop
        LGW 21:15
        Reykjavik - London | Wed, Jan 14 | easyJet
        LTN 06:00
        3h 15m
        Nonstop
        KEF 09:15
        London - Reykjavik | Sun, Jan 18 | easyJet
        AU$167
        12% OFF
        AU$190 AU$167
      • KEF 11:55
        2h 55m
        Nonstop
        LTN 14:50
        Reykjavik - London | Mon, Dec 1 | easyJet
        LTN 15:40
        3h 15m
        Nonstop
        KEF 18:55
        London - Reykjavik | Fri, Dec 5 | easyJet
        AU$179
        6% OFF
        AU$190 AU$179
      • REK 13:00
        17h 25m
        1 stop
        LON Invalid Date
        Reykjavik - London | Wed, Dec 3 | Normal Airline
        LON 15:00
        6h
        Nonstop
        REK 16:00
        London - Reykjavik | Fri, Dec 5 | Normal Airline
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Reykjavik to London

The distance between Reykjavik and London is about 1,891.03 km. It takes around 3 hours 8 minutes on average to fly from Reykjavik to London. The most popular month to London is August. The off-season for travel is November.

Cheapest one-way flight priceAU$46
Cheapest return ticket priceAU$110
Off-season for travelNovember
Peak season for travelAugust
Flight distance1,891.03 km
Average flight time3 hours 8 minutes
Popular airlineIcelandair

When is the cheapest time to fly from Reykjavik to London?

The cheapest time for Reykjavik to London flights: Jan 11 to Jan 18 — one way flight prices from AU$46.

Cheapest flights
From price
Search

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Reykjavik to London (REK-LON)?

    Based on Trip.com data, easyJet offers one-way fares as low as AU$46 on Cheapest nonstop routes (e.g. KEF to LGW on Fri, Jan 16), while easyJet offers Cheapest nonstop round-trips from AU$110 departing on Thu, Jan 8 and returning on Sun, Jan 11.
  • It takes about 3 hours 8 minutes to fly from Reykjavik (REK) to London (LON).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Reykjavik 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 Reykjavik 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 Fri, Jan 16, with one-way flights priced at just AU$46.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is easyJet.
    · 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 August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Reykjavik to London is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Reykjavik to London on December 5, 2025 with easyJet, with prices starting at AU$107.
  • The time difference between London and Reykjavik is 0h.
  • Tickets can only be changed or canceled 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.

Explore More Popular Flights