Cheapest one-way flights from London to Keflavik in June from 73€

Best time to book flights for London (STN) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from London (STN) to Keflavik (KEF) in June 2025 (see full year).

One-Way flights

06 Jun Fly Play direct
03 Jun Fly Play direct
12 Jun Fly Play direct
05 Jun Fly Play direct
04 Jun Fly Play direct
18 Jun Fly Play direct
25 Jun Fly Play direct
19 Jun Ryanair
08 Jun Ryanair
13 Jun Fly Play direct

Also check the deals for return flights from London to Keflavik in June.

Skyscanner

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.

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