Are these the guaranteed airline ticket prices?

No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

How current are these prices?

Results refresh when you open or revisit this page. Last snapshot: May 21, 2026.

Where do I complete my booking?

Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from London (LTN) to Keflavik (KEF), April

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
14 Apr	easyJet Direct Flight
16 Apr	easyJet Direct Flight
18 Apr	easyJet Direct Flight
19 Apr	easyJet Direct Flight
21 Apr	easyJet Direct Flight
23 Apr	easyJet Direct Flight
25 Apr	easyJet Direct Flight
26 Apr	easyJet Direct Flight
28 Apr	easyJet Direct Flight
30 Apr	easyJet Direct Flight

deals for return flights from London to Keflavik in April.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik International Airport

Updated May 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Find your flight now

Feel free to contact us with any feedback or request another flight research.

Cheapest one-way flights from London (LTN) to Keflavik (KEF), April

About these fares

Sign In

User Name