AirHint found the following cheapest return flights from Sandefjord (TRF) to Hanoi (HAN) in March 2026 (see full year).

Return flights

12 Mar - 22 Mar	Wizz Air
24 Mar - 02 Apr	Ryanair
12 Mar - 25 Mar	Wizz Air
21 Mar - 05 Apr	Ryanair
20 Mar - 05 Apr	Wizz Air
04 Mar - 17 Mar	Ryanair
09 Mar - 17 Mar	Ryanair
01 Mar - 15 Mar	Ryanair
28 Mar - 07 Apr	Wizz Air
28 Mar - 11 Apr	Wizz Air
20 Mar - 28 Mar	Scandinavian Airlines
28 Mar - 08 Apr	Wizz Air
25 Mar - 02 Apr	Ryanair
30 Mar - 11 Apr	Ryanair
26 Mar - 12 Apr	Scandinavian Airlines
26 Mar - 06 Apr	Scandinavian Airlines
23 Mar - 31 Mar	Wizz Air
13 Mar - 22 Mar	Scandinavian Airlines
23 Mar - 30 Mar	Wizz Air
24 Mar - 31 Mar	Wizz Air

Also check the deals for one-way flights from Sandefjord to Hanoi in March.

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 Hanoi in March from 587€

Return flights