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Fri, Feb 20 - Fri, Feb 27
LTN
Luton
KEF
Keflavik Intl.
$357 Roundtrip, found 6 days ago
$357
Roundtrip
found 6 days ago
Select easyJet flight, departing Fri, Feb 20 from Luton to Keflavik Intl., returning Fri, Feb 27, priced at $357 found 6 days ago
Sun, Feb 22 - Tue, Feb 24
LGW
Gatwick
KEF
Keflavik Intl.
$414 Roundtrip, found 4 days ago
$414
Roundtrip
found 4 days ago
Select easyJet flight, departing Sun, Feb 22 from Gatwick to Keflavik Intl., returning Tue, Feb 24, priced at $414 found 4 days ago
Sun, Feb 22 - Sat, Feb 28
LHR
Heathrow
KEF
Keflavik Intl.
$545 Roundtrip, found 12 hours ago
$545
Roundtrip
found 12 hours ago
Select British Airways flight, departing Sun, Feb 22 from Heathrow to Keflavik Intl., returning Sat, Feb 28, priced at $545 found 12 hours ago
Sun, May 10 - Sun, May 17
LTN
London
KEF
Reykjavik
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select easyJet flight, departing Sun, May 10 from London to Reykjavik, returning Sun, May 17, priced at $134 found 1 day ago
Thu, Nov 26 - Tue, Dec 1
LGW
London
KEF
Reykjavik
$154 Roundtrip, found 3 days ago
$154
Roundtrip
found 3 days ago
Select easyJet flight, departing Thu, Nov 26 from London to Reykjavik, returning Tue, Dec 1, priced at $154 found 3 days ago
Mon, Apr 20 - Tue, Apr 28
LHR
London
KEF
Reykjavik
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Apr 20 from London to Reykjavik, returning Tue, Apr 28, priced at $195 found 2 days ago
Sun, Mar 15 - Sun, Mar 22
STN
London
KEF
Reykjavik
$198 Roundtrip, found 5 days ago
$198
Roundtrip
found 5 days ago
Select Jet2 flight, departing Sun, Mar 15 from London to Reykjavik, returning Sun, Mar 22, priced at $198 found 5 days ago
Fri, Apr 17 - Sat, Apr 25
LHR
London
KEF
Reykjavik
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, Apr 17 from London to Reykjavik, returning Sat, Apr 25, priced at $205 found 1 day ago

Frequently asked questions

Are there non-stop flights from London to Reykjavik?
There are two airlines that fly straight from LHR to Keflavik Intl. Airport (KEF). Book your seat now with Icelandair or British Airways.
What is the shortest flight from London to Reykjavik?
The shortest flight time from London to Reykjavik is 4 hours and 15 minutes. Order your favorite tipple from the drink cart, hone your travel itinerary or get to know your seat mate — you'll have enough time on this medium-haul journey.
What airlines fly from London to Reykjavik most frequently?
Consider booking a ticket with Icelandair (FI), which flies frequently along this route. This airline operates 47 flights each month between Heathrow Airport and Reykjavík–Keflavík Airport. British Airways (BA) will also fly you to your destination in comfort and style. Offering 13 flights per month between London and Reykjavik, it's another quality airline to look into.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.