AirHint found the following cheapest return flights from Reykjavik (REK) to Bangkok (BKK) in March 2026 (see full year).

Return flights

10 Mar - 19 Mar	Wizz Air
02 Mar - 12 Mar	Wizz Air
03 Mar - 15 Mar	Wizz Air
16 Mar - 26 Mar	Wizz Air
05 Mar - 20 Mar	Wizz Air
05 Mar - 02 Apr	easyJet
06 Mar - 02 Apr	Wizz Air
11 Mar - 14 Apr	Wizz Air
04 Mar - 31 Mar	Wizz Air
05 Mar - 31 Mar	easyJet
09 Mar - 23 Mar	Wizz Air
08 Mar - 05 Apr	Wizz Air
16 Mar - 28 Mar	Wizz Air
20 Mar - 20 Apr	easyJet
11 Mar - 20 Mar	Wizz Air
07 Mar - 05 Apr	Wizz Air
07 Mar - 03 Apr	Wizz Air
06 Mar - 03 Apr	Wizz Air
08 Mar - 06 Apr	Wizz Air
26 Mar - 24 Apr	Wizz Air

Also check the deals for one-way flights from Reykjavik to Bangkok 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 Reykjavik to Bangkok in March from 608€

Return flights