AirHint found the following cheapest return flights from Brussels (BRU) to Keflavik (KEF)
in August 2025 (see full year ).
Return flights
13 Aug
- 19 Aug
Scandinavian Airlines
200 €
13 Aug
- 21 Aug
Scandinavian Airlines
204 €
19 Aug
- 26 Aug
Scandinavian Airlines
216 €
21 Aug
- 28 Aug
Scandinavian Airlines
232 €
04 Aug
- 27 Aug
Scandinavian Airlines
234 €
04 Aug
- 14 Aug
Scandinavian Airlines
234 €
04 Aug
- 11 Aug
Scandinavian Airlines
244 €
06 Aug
- 14 Aug
Scandinavian Airlines
253 €
20 Aug
- 29 Aug
Scandinavian Airlines
254 €
28 Aug
- 12 Sep
Scandinavian Airlines
256 €
13 Aug
- 15 Aug
Scandinavian Airlines
274 €
28 Aug
- 12 Sep
Icelandair
342 €
direct
Also check the deals for one-way flights from Brussels 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.