AED500 Cheap Flights from London (LHR) to Reykjavik (KEF)

Popular airlines from Heathrow Airport (LHR) to Reykjavik–Keflavik Intl. Airport (KEF)

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Cheap Flights from London to Reykjavik (LHR-KEF)

Prices were available within the past 7 days and start at AED500 for one-way flights and AED630 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Icelandair
British Airways
Icelandair
Icelandair
British Airways
Icelandair
Scandinavian Airlines
Lufthansa
KLM

Frequently asked questions

How long does it take to fly from LHR to Keflavik Intl. Airport (KEF)?
Icelandair has a direct flight taking off from Heathrow Airport (LHR) at 1:10PM and reaching KEF at 3:20PM — a flight duration of 3 hours and 10 minutes. Secure your perfect seat, pack some things to keep you occupied and the time will zip by.
Is it cheaper to buy a plane ticket from Heathrow Airport to Keflavik Intl. Airport (KEF) last minute?
Booking your flight from LHR to KEF last minute could save you cash if you're lucky to find a real bargain. However, fares usually don't get cheaper closer to the departure date. If you hold off, flights could also be sold out or the best seats taken (we hope you like the middle seat!). If you don't want to risk it, book well ahead of when you want to leave. It's worth noting that some of the best deals can be found up to 12 months in advance. If your favorite carrier hasn't released its airfares yet, check back regularly as deals are updated on Expedia constantly.
What airline has the least delays from London Heathrow to Reykjavík–Keflavík Airport?
Book a seat with British Airways from LHR to Keflavik Intl. Airport (KEF) and touch down at the time that's on your ticket. This airline is the top performer on this route, with an on-time score of 92%. If you find yourself facing a delay, the free Expedia App is the ideal way to stay in the loop. Our popular app provides trip alerts right when you need them, from flight delays to gate changes.
What airports do you fly into for Reykjavik from London?
There are two — Keflavik Intl. Airport (KEF) and Reykjavik Domestic Airport (RKV). Both are good choices for those journeying from London to Reykjavik. If you pick Keflavik Intl. Airport (KEF), you'll land around 40 kilometers southwest of Reykjavik. Once you've settled in to your hotel, it's time to uncover the city's leading sights. Hallgrimskirkja and Reykjavik City Hall are two must-sees.
What are the most popular departure times for flights from Heathrow Airport to Keflavik Intl. Airport (KEF)?
Between 9:00 PM - 10:00 PM is the busiest period for Icelandair flights departing from LHR to Reykjavík–Keflavík Airport. Our handy tip? Book a trip that departs in the morning. With air traffic yet to build up, your odds of jumping on a delay-free flight are higher.
Can I change the date of my flight from Heathrow Airport (LHR) to Reykjavík–Keflavík Airport?
Life can throw a spanner in your plans, so Expedia is here to help make amending your trip as easy as possible. To start, access your Heathrow Airport to Reykjavík–Keflavík Airport itinerary through the Expedia Trips portal and check the fare conditions and rules about what changes can be made. If you purchased your fare in the last 24 hours, some airlines allow you to cancel at no cost and book new flights. If you bought your fare more than 24 hours ago, connect with us via our Customer Service portal so we can help you further.

Travel information

Origin airport
Heathrow
Destination airport
Keflavik Intl.
Roundtrip price
AED630
Distance
1885 km
Average flight time
3 hours 20 mins

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