Cheapest return flights from Oslo to Porto in July from 194€
AirHint found the following cheapest return flights from Oslo (OSL) to Porto (OPO)
in July 2026 (see full year ).
Return flights
31 Jul
- 17 Aug
Norwegian
194 €
direct
31 Jul
- 19 Aug
Norwegian
195 €
direct
29 Jul
- 17 Aug
Norwegian
243 €
direct
27 Jul
- 17 Aug
Norwegian Air Sweden AOC
248 €
29 Jul
- 19 Aug
Norwegian Air Sweden AOC
250 €
01 Jul
- 03 Jul
Vueling Airlines
260 €
28 Jul
- 17 Aug
Norwegian
261 €
31 Jul
- 12 Aug
Norwegian
270 €
direct
31 Jul
- 07 Aug
Norwegian
272 €
direct
31 Jul
- 05 Aug
Norwegian
292 €
direct
13 Jul
- 17 Jul
LOT
293 €
01 Jul
- 08 Jul
Norwegian
293 €
direct
01 Jul
- 03 Jul
Norwegian
293 €
direct
10 Jul
- 14 Jul
TAP
298 €
01 Jul
- 06 Jul
Vueling Airlines
304 €
12 Jul
- 19 Jul
Ryanair
310 €
13 Jul
- 20 Jul
easyJet
315 €
24 Jul
- 12 Aug
Norwegian
316 €
direct
01 Jul
- 13 Jul
Vueling Airlines
323 €
01 Jul
- 07 Jul
Vueling Airlines
326 €
Also check the deals for one-way flights from Oslo to Porto in July .
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