AirHint found the following cheapest return flights from Athens (ATH) to Bangkok (BKK) in April 2026 (see full year).

Return flights

05 Apr - 12 Apr	Scoot Tigerair
01 Apr - 12 Apr	Scoot Tigerair
03 Apr - 12 Apr	Scoot Tigerair
26 Apr - 03 May	Scoot Tigerair
27 Apr - 01 May	Qatar Airways
04 Apr - 18 Apr	Etihad Airways
15 Apr - 24 Apr	Etihad Airways
16 Apr - 26 Apr	Etihad Airways
09 Apr - 16 Apr	Etihad Airways
10 Apr - 24 Apr	Etihad Airways
03 Apr - 17 Apr	Etihad Airways
08 Apr - 18 Apr	Qatar Airways

Also check the deals for one-way flights from Athens to Bangkok in April.

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 Athens to Bangkok in April from 440€

Return flights