$124 Cheap Scandinavian Airlines flights London (LHR) to Reykjavik (KEF)

View $124 flight on Thu, Oct 22, 2026Opens in a new window

$124 Cheap Scandinavian Airlines flights London (LHR) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $124 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, Mar 31 - Fri, Apr 3
LHR
London
KEF
Reykjavik
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Mar 31 from London to Reykjavik, returning Fri, Apr 3, priced at $198 found 1 day ago
Scandinavian Airlines
Wed, Apr 1 - Wed, Apr 8
LHR
London
KEF
Reykjavik
$201 Roundtrip, found 2 days ago
$201
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, Apr 1 from London to Reykjavik, returning Wed, Apr 8, priced at $201 found 2 days ago

Find the cheapest month to fly from London (LHR) to Reykjavik (KEF)

January is typically the cheapest month to fly

From $134 - $323 per traveler.

Alternative airports near Reykjavik

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $970
KEF
Keflavik Intl.
Cheapest
Average driving time to city center45 min
Flights from $970
Flights from London (LHR) to Reykjavik (KEF)
Origin airport
Heathrow
Destination airport
Keflavik Intl.
Airlines serving
Air France, Austrian Airlines, British Airways, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Popular airline
Icelandair
Distance
1178 mi
Average flight time
3 hours 20 mins
*Available to One Key members.