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

Return flights

25 Apr - 05 May	British Airways
16 Apr - 25 Apr	British Airways
11 Apr - 25 Apr	British Airways
16 Apr - 01 May	British Airways
07 Apr - 21 Apr	Ryanair
04 Apr - 19 Apr	Lufthansa
01 Apr - 30 Apr	Lufthansa
01 Apr - 08 Apr	British Airways
02 Apr - 18 Apr	KLM

Also check the deals for one-way flights from Glasgow 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 Glasgow to Bangkok in April from 678€

Return flights