Cheapest return flights from London to Keflavik in June from 194€

AirHint found the following cheapest return flights from London (STN) to Keflavik (KEF) in June 2026 (see full year).

Return flights

16 Jun - 23 Jun Ryanair
02 Jun - 10 Jun Ryanair
30 Jun - 07 Jul Ryanair
12 Jun - 17 Jun easyJet
12 Jun - 24 Jun easyJet
16 Jun - 24 Jun Ryanair
12 Jun - 16 Jun Ryanair
02 Jun - 06 Jun Ryanair
07 Jun - 13 Jun Ryanair
13 Jun - 24 Jun Ryanair
01 Jun - 06 Jun Ryanair
22 Jun - 04 Jul Ryanair
30 Jun - 13 Jul Ryanair
26 Jun - 25 Jul easyJet
24 Jun - 05 Jul easyJet
28 Jun - 08 Jul Ryanair

Also check the deals for one-way flights from London to Keflavik in June.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

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