Cheapest return flights from Sandefjord to Trondheim in May from $150

Best time to book flights for Sandefjord (TRF) to Trondheim (TRD) flights at AirHint

AirHint found the following cheapest return flights from Sandefjord (TRF) to Trondheim (TRD) in May 2025 (see full year).

Return flights

14 May - 15 May Ryanair
30 May - 02 Jun Ryanair
20 May - 22 May Wideroe direct
30 May - 01 Jun Ryanair
11 May - 14 May Wideroe direct
28 May - 28 May Wideroe direct
19 May - 30 May Wideroe
01 May - 04 May Wideroe direct
04 May - 16 May Wideroe direct
30 May - 30 May Wideroe

Also check the deals for one-way flights from Sandefjord to Trondheim in May.

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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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