Cheapest return SFO–OSL flights, August

AirHint found the following cheapest return flights from San Francisco (SFO) to Oslo (OSL) in August 2026 (see full year).

Return flights

02 Aug - 18 Aug SWISS
11 Aug - 18 Aug Air France
12 Aug - 19 Aug Air France
18 Aug - 25 Aug Air France
10 Aug - 17 Aug Air France
24 Aug - 31 Aug Air France
31 Aug - 07 Sep Air France
05 Aug - 12 Aug Air France
26 Aug - 02 Sep British Airways
13 Aug - 20 Aug Air France
25 Aug - 01 Sep British Airways
17 Aug - 24 Aug British Airways
16 Aug - 23 Aug KLM
27 Aug - 03 Sep KLM
30 Aug - 06 Sep Air France
28 Aug - 04 Sep British Airways
29 Aug - 05 Sep British Airways

Also check the deals for one-way flights from San Francisco to Oslo in August.

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