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

Return flights

18 Mar - 25 Mar	Scoot Tigerair
20 Mar - 25 Mar	Scoot Tigerair
30 Mar - 11 Apr	Indonesia AirAsia
30 Mar - 09 Apr	Indonesia AirAsia
30 Mar - 02 Apr	Indonesia AirAsia
30 Mar - 01 Apr	Indonesia AirAsia
30 Mar - 16 Apr	Indonesia AirAsia
30 Mar - 15 Apr	Indonesia AirAsia
27 Mar - 11 Apr	Indonesia AirAsia
30 Mar - 18 Apr	Indonesia AirAsia
27 Mar - 09 Apr	Indonesia AirAsia
27 Mar - 02 Apr	Malaysia Airlines

Also check the deals for one-way flights from Surabaya 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 Surabaya to Bangkok in March from $240

Return flights