Cheapest return flights from London to Keflavik in August from 181€
AirHint found the following cheapest return flights from London (LHR) to Keflavik (KEF)
in August 2026 (see full year ).
Return flights
24 Aug
- 27 Aug
Scandinavian Airlines
181 €
26 Aug
- 09 Sep
Scandinavian Airlines
183 €
18 Aug
- 28 Aug
Scandinavian Airlines
198 €
21 Aug
- 26 Aug
Scandinavian Airlines
200 €
17 Aug
- 27 Aug
Scandinavian Airlines
200 €
17 Aug
- 24 Aug
Scandinavian Airlines
200 €
29 Aug
- 12 Sep
Icelandair
201 €
direct
14 Aug
- 30 Aug
Icelandair
207 €
direct
31 Aug
- 05 Sep
Icelandair
212 €
direct
21 Aug
- 29 Aug
Icelandair
214 €
direct
22 Aug
- 29 Aug
Icelandair
214 €
direct
27 Aug
- 30 Aug
Icelandair
216 €
direct
16 Aug
- 30 Aug
Icelandair
229 €
direct
26 Aug
- 09 Sep
Icelandair
229 €
direct
30 Aug
- 06 Sep
Icelandair
238 €
direct
Also check the deals for one-way flights from London to Keflavik in August .
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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