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

Return flights

13 Jan - 03 Feb	easyJet
14 Jan - 21 Jan	easyJet
27 Jan - 02 Feb	easyJet
15 Jan - 05 Feb	easyJet
20 Jan - 19 Feb	easyJet
05 Jan - 19 Jan	easyJet
16 Jan - 29 Jan	easyJet
05 Jan - 26 Jan	easyJet
01 Jan - 21 Jan	British Airways
22 Jan - 09 Feb	British Airways
07 Jan - 21 Jan	British Airways
14 Jan - 04 Feb	British Airways
05 Jan - 02 Feb	easyJet
07 Jan - 18 Feb	British Airways
06 Jan - 17 Feb	British Airways
27 Jan - 24 Feb	British Airways
09 Jan - 31 Jan	easyJet
13 Jan - 27 Jan	British Airways
12 Jan - 25 Jan	British Airways
01 Jan - 17 Jan	British Airways

Also check the deals for one-way flights from Glasgow to Bangkok in January.

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 January from $674

Return flights