€43 Cheap Flights London to Reykjavik (LGW-KEF)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between Gatwick Airport (LGW) and Keflavik Intl. Airport (KEF) was €112. Great fares don’t last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but every air carrier has its own set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London Gatwick to KEF flights, you’ll see a “no change fees” filter for you to select.

The flight distance between LGW and Reykjavík–Keflavík Airport is 1,950 kilometres. Pack yourself a drink, a few snacks and a few good podcasts. Keep yourself busy in the air and the hours will zip by.

There are several airlines that fly from LGW to KEF. EasyJet (U2) is an excellent choice, offering 34 flights a month. Icelandair (FI) is another popular choice. It offers 30 flights each month. Between these two airlines, you’ll be able to find a good deal from Gatwick to Reykjanesbær.

It is possible to pick up an amazing last-minute deal from London Gatwick to Keflavik Intl. Airport (KEF), but it’s also possible to miss out entirely! As many airlines release prices up to 12 months in advance, it’s worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can be certain you’re always seeing the latest offers.