AirHint found the following cheapest return flights from Oslo (OSL) to Lisbon (LIS)
in May 2025 (see full year ).
Return flights
31 May
- 18 Jun
Norwegian
$ 190
14 May
- 21 May
Ryanair
$ 194
13 May
- 17 May
Air France
$ 196
17 May
- 20 May
Air France
$ 196
17 May
- 24 May
Air France
$ 197
13 May
- 20 May
Air France
$ 197
14 May
- 20 May
Air France
$ 197
14 May
- 17 May
Air France
$ 197
31 May
- 21 Jun
Vueling Airlines
$ 198
14 May
- 21 May
Norwegian
$ 199
direct
17 May
- 21 May
Norwegian
$ 199
direct
31 May
- 28 Jun
Norwegian
$ 209
direct
31 May
- 11 Jun
Norwegian
$ 211
direct
31 May
- 08 Jun
Norwegian
$ 213
31 May
- 06 Jun
Norwegian
$ 216
31 May
- 18 Jun
Norwegian
$ 218
direct
20 May
- 27 May
Air France
$ 222
31 May
- 04 Jun
Norwegian
$ 224
direct
31 May
- 07 Jun
Norwegian
$ 224
direct
31 May
- 09 Jun
Norwegian
$ 231
Also check the deals for one-way flights from Oslo to Lisbon in May .
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.
