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

Return flights

20 Jan - 03 Feb	British Airways
06 Jan - 04 Feb	Ryanair
24 Jan - 07 Feb	British Airways
06 Jan - 28 Jan	Ryanair
06 Jan - 30 Jan	Ryanair
18 Jan - 04 Feb	Ryanair
06 Jan - 20 Jan	Ryanair
06 Jan - 03 Feb	Ryanair
23 Jan - 06 Feb	easyJet
22 Jan - 07 Feb	British Airways
27 Jan - 10 Feb	Ryanair
11 Jan - 06 Feb	Ryanair
06 Jan - 01 Feb	Ryanair
06 Jan - 27 Jan	Ryanair
06 Jan - 29 Jan	Ryanair
17 Jan - 26 Jan	Ryanair
11 Jan - 29 Jan	Ryanair
18 Jan - 27 Jan	Ryanair
06 Jan - 31 Jan	Ryanair
08 Jan - 24 Jan	Ryanair

Also check the deals for one-way flights from Newcastle 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 Newcastle to Bangkok in January from $686

Return flights