Cheapest return flights from Lisbon to Oslo in July from $233

Best time to book flights for Lisbon (LIS) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Oslo (OSL) in July 2025 (see full year).

Return flights

17 Jul - 17 Aug Ryanair
08 Jul - 29 Jul Ryanair
16 Jul - 28 Jul Ryanair
26 Jul - 06 Aug easyJet
21 Jul - 06 Aug Vueling Airlines
06 Jul - 17 Jul Ryanair
16 Jul - 29 Jul Ryanair
15 Jul - 28 Jul KLM
05 Jul - 07 Jul KLM
15 Jul - 26 Jul KLM
21 Jul - 02 Aug Vueling Airlines
12 Jul - 02 Aug Vueling Airlines
19 Jul - 06 Aug Vueling Airlines
24 Jul - 29 Jul easyJet
05 Jul - 21 Jul Vueling Airlines
21 Jul - 28 Jul Vueling Airlines
24 Jul - 06 Aug Norwegian Air Sweden AOC
17 Jul - 06 Aug Norwegian Air Sweden AOC
19 Jul - 02 Aug Vueling Airlines
28 Jul - 06 Aug Vueling Airlines

Also check the deals for one-way flights from Lisbon to Oslo in July.

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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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