Cheapest return flights from Basel to Oslo in July from $143

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

Return flights

02 Jul - 16 Jul Norwegian direct
02 Jul - 19 Jul Norwegian direct
09 Jul - 16 Jul Norwegian direct
09 Jul - 19 Jul Norwegian direct
12 Jul - 16 Jul Norwegian direct
12 Jul - 19 Jul Norwegian direct
09 Jul - 13 Jul Norwegian
13 Jul - 19 Jul Lufthansa
13 Jul - 16 Jul Norwegian Air Sweden AOC

Also check the deals for one-way flights from Basel 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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