AirHint found the following cheapest return flights from London (LHR) to Keflavik (KEF)
in February 2025 (see full year ).
Return flights
25 Feb
- 28 Feb
British Airways
$ 141
direct
04 Feb
- 07 Feb
British Airways
$ 141
direct
01 Feb
- 09 Feb
British Airways
$ 141
direct
01 Feb
- 04 Feb
British Airways
$ 149
direct
01 Feb
- 06 Feb
British Airways
$ 153
direct
04 Feb
- 06 Feb
British Airways
$ 153
direct
08 Feb
- 11 Feb
British Airways
$ 156
direct
07 Feb
- 11 Feb
British Airways
$ 157
direct
03 Feb
- 10 Feb
British Airways
$ 164
direct
05 Feb
- 12 Feb
British Airways
$ 203
direct
20 Feb
- 05 Mar
British Airways
$ 216
22 Feb
- 07 Mar
British Airways
$ 226
22 Feb
- 04 Mar
Icelandair
$ 240
direct
22 Feb
- 07 Mar
Icelandair
$ 240
direct
28 Feb
- 10 Mar
British Airways
$ 242
28 Feb
- 10 Mar
Icelandair
$ 246
direct
20 Feb
- 04 Mar
Icelandair
$ 246
direct
20 Feb
- 04 Mar
Scandinavian Airlines
$ 246
22 Feb
- 02 Mar
Scandinavian Airlines
$ 266
20 Feb
- 05 Mar
British Airways
$ 313
direct
Also check the deals for one-way flights from London to Keflavik in February .
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.