Cheap flights from Keflavik International to London Heathrow, United Kingdom (KEF - LHR)

As a rule, buying flight tickets from Keflavik International to London Heathrow expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Keflavik International to London Heathrow at the most favorable prices.

Out service helps you to find tickets from Keflavik International to London Heathrow in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Keflavik International - London Heathrow at the best price!

We also recommend you to look through the prices for return tickets from London Heathrow to Keflavik International.

Airfares found by our users in the past 24 hours

The cheapest flight from Keflavik International to London Heathrow is $156 on Austrian Airlines, departing on 05.04.2025 and returning on 08.04.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Austrian Airlines05.04.202508.04.2025from $156

Average round-trip airfares from Keflavik International to London Heathrow by months

MonthRound-Trip
May 202426.05 - 15.06from $230
June 202418.06 - 01.07from $176
July 202401.07 - 07.07from $208
August 202414.08 - 19.08from $224
September 202429.09 - 09.10from $235
October 202408.10 - 17.10from $202
November 202415.11 - 24.11from $204
December 202428.12 - 11.01from $229
January 202513.01 - 15.01from $222
February 202528.02 - 07.03from $189
March 202518.03 - 24.03from $166
April 202505.04 - 08.04from $156

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

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