AirHint found the following cheapest return flights from Basel (BSL) to Stockholm (ARN) in August 2025 (see full year).

Return flights

25 Aug - 01 Sep	Norwegian Air Sweden AOC
28 Aug - 04 Sep	Wizz Air
25 Aug - 02 Sep	Norwegian Air Sweden AOC
27 Aug - 03 Sep	Wizz Air
24 Aug - 29 Aug	Norwegian
30 Aug - 08 Sep	easyJet
20 Aug - 29 Aug	Wizz Air
28 Aug - 02 Sep	Wizz Air
29 Aug - 05 Sep	easyJet
26 Aug - 02 Sep	easyJet
22 Aug - 25 Aug	Norwegian Air Sweden AOC
30 Aug - 06 Sep	KLM
29 Aug - 01 Sep	easyJet
28 Aug - 31 Aug	Wizz Air
19 Aug - 28 Aug	KLM
18 Aug - 22 Aug	Norwegian Air Sweden AOC
16 Aug - 29 Aug	Wizz Air
21 Aug - 28 Aug	Wizz Air
11 Aug - 15 Aug	KLM
11 Aug - 20 Aug	Lufthansa

Also check the deals for one-way flights from Basel to Stockholm in August.

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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Cheapest return flights from Basel to Stockholm in August from $116

Return flights