AirHint found the following cheapest return flights from Sandefjord (TRF) to Bergen (BGO) in August 2025 (see full year).

Return flights

27 Aug - 29 Aug	Wizz Air
22 Aug - 29 Aug	Wizz Air
20 Aug - 24 Aug	Wizz Air
27 Aug - 31 Aug	Wizz Air
22 Aug - 24 Aug	Wizz Air
13 Aug - 15 Aug	Wideroe	direct
26 Aug - 29 Aug	Ryanair
08 Aug - 11 Aug	Wideroe
12 Aug - 15 Aug	Wideroe
02 Aug - 04 Aug	Wideroe	direct
31 Aug - 02 Sep	Wideroe
09 Aug - 05 Sep	Wideroe	direct

Also check the deals for one-way flights from Sandefjord to Bergen 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 Sandefjord to Bergen in August from $140

Return flights