Cheap Flights From Gatwick (LGW) To Keflavik Intl. (KEF)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from London (LGW) to Reykjavik (KEF)

The cheapest flights to Keflavik Intl. found within the past 7 days were CA $143 round trip and CA $62 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Mar 8 - Mon, Mar 16
LGW
London
KEF
Reykjavik
CA $143 Roundtrip, found 3 days ago
CA $143
Roundtrip
found 3 days ago
Select easyJet flight, departing Sun, Mar 8 from London to Reykjavik, returning Mon, Mar 16, priced at CA $143 found 3 days ago
Tue, Feb 24 - Wed, Mar 4
LGW
London
KEF
Reykjavik
CA $189 Roundtrip, found 3 days ago
CA $189
Roundtrip
found 3 days ago
Select easyJet flight, departing Tue, Feb 24 from London to Reykjavik, returning Wed, Mar 4, priced at CA $189 found 3 days ago
Tue, Feb 3 - Sat, Feb 7
LGW
London
KEF
Reykjavik
CA $204 Roundtrip, found 3 days ago
CA $204
Roundtrip
found 3 days ago
Select Icelandair flight, departing Tue, Feb 3 from London to Reykjavik, returning Sat, Feb 7, priced at CA $204 found 3 days ago
Sat, Feb 21 - Mon, Mar 2
LGW
London
KEF
Reykjavik
CA $207 Roundtrip, found 1 day ago
CA $207
Roundtrip
found 1 day ago
Select easyJet flight, departing Sat, Feb 21 from London to Reykjavik, returning Mon, Mar 2, priced at CA $207 found 1 day ago
Sun, Mar 8 - Mon, Mar 16
LGW
London
KEF
Reykjavik
CA $218 Roundtrip, found 3 days ago
CA $218
Roundtrip
found 3 days ago
Select Icelandair flight, departing Sun, Mar 8 from London to Reykjavik, returning Mon, Mar 16, priced at CA $218 found 3 days ago
Tue, Nov 25 - Tue, Dec 2
LGW
London
KEF
Reykjavik
CA $223 Roundtrip, found 4 days ago
CA $223
Roundtrip
found 4 days ago
Select easyJet flight, departing Tue, Nov 25 from London to Reykjavik, returning Tue, Dec 2, priced at CA $223 found 4 days ago
Sat, Dec 6 - Sat, Dec 13
LGW
London
KEF
Reykjavik
CA $227 Roundtrip, found 1 day ago
CA $227
Roundtrip
found 1 day ago
Select easyJet flight, departing Sat, Dec 6 from London to Reykjavik, returning Sat, Dec 13, priced at CA $227 found 1 day ago
Sat, Feb 21 - Mon, Mar 2
LGW
London
KEF
Reykjavik
CA $230 Roundtrip, found 1 day ago
CA $230
Roundtrip
found 1 day ago
Select easyJet flight, departing Sat, Feb 21 from London to Reykjavik, returning Mon, Mar 2, priced at CA $230 found 1 day ago
Fri, Dec 5 - Fri, Dec 12
LGW
London
KEF
Reykjavik
CA $230 Roundtrip, found 5 days ago
CA $230
Roundtrip
found 5 days ago
Select easyJet flight, departing Fri, Dec 5 from London to Reykjavik, returning Fri, Dec 12, priced at CA $230 found 5 days ago
Sat, Feb 21 - Mon, Mar 2
LGW
London
KEF
Reykjavik
CA $233 Roundtrip, found 1 day ago
CA $233
Roundtrip
found 1 day ago
Select easyJet flight, departing Sat, Feb 21 from London to Reykjavik, returning Mon, Mar 2, priced at CA $233 found 1 day ago

Frequently asked questions

Are there direct flights from London Gatwick to KEF?
You'll need to factor in time for a stopover when jetting from LGW to Reykjavík–Keflavík Airport. You won't find any direct flights on this route, however Vueling, Iberia and EasyJet will get you to Reykjanesbær as quickly as possible.
What airlines fly from London Gatwick to KEF?
There are no airlines currently offering a direct flight between LGW and KEF. Save time and avoid annoying layovers by searching for the quickest routes in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.