AirHint found the following cheapest return flights from Keflavik (KEF) to London (LTN)
in September 2024 (see full year ).
Return flights
18 Sep
- 23 Sep
easyJet
$ 202
direct
29 Sep
- 06 Oct
easyJet
$ 205
direct
29 Sep
- 02 Oct
easyJet
$ 208
direct
18 Sep
- 22 Sep
easyJet
$ 210
direct
23 Sep
- 27 Sep
easyJet
$ 217
direct
18 Sep
- 25 Sep
easyJet
$ 255
direct
26 Sep
- 30 Sep
Scandinavian Airlines
$ 258
30 Sep
- 01 Oct
easyJet
$ 260
30 Sep
- 30 Sep
easyJet
$ 263
26 Sep
- 06 Oct
Scandinavian Airlines
$ 263
28 Sep
- 29 Sep
Fly Play
$ 278
26 Sep
- 03 Oct
Scandinavian Airlines
$ 281
28 Sep
- 12 Oct
Fly Play
$ 284
27 Sep
- 30 Sep
easyJet
$ 302
direct
20 Sep
- 27 Sep
Wizz Air Malta
$ 303
19 Sep
- 23 Sep
Fly Play
$ 307
27 Sep
- 02 Oct
easyJet
$ 308
direct
27 Sep
- 01 Oct
Wizz Air
$ 336
26 Sep
- 15 Oct
Wizz Air
$ 343
27 Sep
- 04 Oct
easyJet
$ 345
direct
Also check the deals for one-way flights from Keflavik to London in September .
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.