Cheap Flights from London to Reykjavik from AU$ 77

Flight FAQs

• Which airlines offer the cheapest flights from London (LON) to Reykjavik (REK)?

  Based on Trip.com data, easyJet offers one-way fares as low as AU$ 77 on Cheapest nonstop routes (e.g. LTN to KEF on Wed, May 6), while easyJet offers Cheapest nonstop round-trips from AU$ 160 departing on Wed, Apr 22 and returning on Tue, Apr 28.

• Which airlines offer direct flights from London to Reykjavik?

  At the moment, you can catch a direct flight from London to Reykjavik with the following airlines, including: Icelandair British Airways easyJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flights from London (LON) to Reykjavik (REK)?

  It takes about 3 hours 20 minutes to fly from London (LON) to Reykjavik (REK).

• When is the best time to book flights from London to Reykjavik?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Reykjavik 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.

• How many flights are there per week from London to Reykjavik?

  Based on Trip.com data in the past 4 weeks, there is 41 flight per week flying from London to Reykjavik. You can check the weekly schedule for popular airlines on this route below: Icelandair: S/M/T/W/T/F/S -- FI451 (12:25)

• How can I find the best deals on flights from London to Reykjavik?

  To find best deals on flights from London to Reykjavik, 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 Wed, May 6, with one-way flights priced at just AU$ 77.
  · 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 Reykjavik travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from London to Reykjavik to get the best price?

  The cheapest months to fly from London to Reykjavik is November, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from London to Reykjavik?

  After crunching the numbers on our March flight calendar, it's currently cheapest to fly from London to Reykjavik on March 17, 2026 with easyJet, with prices starting at AU$ 92.

• Which airports can I fly through when travelling to Reykjavik from London?

  You can land at any one of the following hubs in Reykjavik, with Heathrow Airport to Keflavik International Airport (LHR-KEF) is by far the most common option on this route: Keflavik International Airport (KEF) Reykjavik Domestic Airport (RKV).

• What is the time difference between London and Reykjavik?

  The time difference between Reykjavik and London is 0h.

• How can I change or cancel my flight ticket from London to Reykjavik?

  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.