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

Return flights

12 Apr - 19 Apr	Scoot Tigerair
07 Apr - 15 Apr	Scoot Tigerair
09 Apr - 20 Apr	Scoot Tigerair
09 Apr - 15 Apr	Scoot Tigerair
11 Apr - 19 Apr	Scoot Tigerair
09 Apr - 19 Apr	Singapore Airlines
23 Apr - 30 Apr	Etihad Airways
22 Apr - 29 Apr	Etihad Airways
01 Apr - 08 Apr	Etihad Airways
07 Apr - 14 Apr	Etihad Airways
25 Apr - 02 May	Etihad Airways

Also check the deals for one-way flights from Bangkok to Athens 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 Bangkok to Athens in April from 427€

Return flights