Cheapest return flights from Lisbon to Oslo in July from $332

AirHint found the following cheapest return flights from Lisbon (LIS) to Oslo (OSL) in July 2026 (see full year).

Return flights

10 Jul - 20 Jul TAP direct
10 Jul - 20 Jul Iberia
10 Jul - 13 Jul Iberia
17 Jul - 20 Jul Iberia
25 Jul - 12 Aug Norwegian direct
10 Jul - 13 Jul TAP direct
17 Jul - 20 Jul TAP direct
26 Jul - 08 Aug Norwegian Air Sweden AOC
26 Jul - 12 Aug Norwegian Air Sweden AOC

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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