AirHint found the following cheapest return flights from Keflavik (KEF) to Oslo (OSL)
in September 2024 (see full year ).
Return flights
17 Sep
- 06 Oct
Norwegian
$ 101
direct
05 Sep
- 08 Sep
Norwegian
$ 102
direct
10 Sep
- 15 Sep
Norwegian
$ 102
direct
03 Sep
- 08 Sep
Norwegian
$ 102
direct
19 Sep
- 06 Oct
Norwegian
$ 102
direct
05 Sep
- 15 Sep
Norwegian
$ 103
direct
03 Sep
- 15 Sep
Norwegian
$ 103
direct
24 Sep
- 06 Oct
Norwegian
$ 103
direct
12 Sep
- 15 Sep
Norwegian
$ 141
direct
24 Sep
- 10 Oct
Norwegian
$ 141
direct
19 Sep
- 10 Oct
Norwegian
$ 141
direct
19 Sep
- 23 Sep
Norwegian
$ 160
direct
03 Sep
- 05 Sep
Norwegian
$ 161
direct
10 Sep
- 12 Sep
Norwegian
$ 170
direct
05 Sep
- 12 Sep
Norwegian
$ 171
direct
17 Sep
- 08 Oct
Norwegian
$ 180
direct
19 Sep
- 08 Oct
Norwegian
$ 180
direct
24 Sep
- 08 Oct
Norwegian
$ 181
direct
15 Sep
- 06 Oct
Norwegian
$ 198
direct
17 Sep
- 03 Oct
Norwegian
$ 199
direct
Also check the deals for one-way flights from Keflavik to Oslo 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.