AirHint found the following cheapest return flights from Newcastle (NCL) to Bangkok (BKK) in October 2025 (see full year).

Return flights

20 Oct - 09 Nov	China Southern
20 Oct - 27 Oct	easyJet
29 Oct - 08 Nov	British Airways
07 Oct - 21 Oct	Ryanair
31 Oct - 14 Nov	British Airways
24 Oct - 16 Nov	China Southern
05 Oct - 12 Oct	China Southern
12 Oct - 22 Oct	China Southern
13 Oct - 20 Nov	China Southern
22 Oct - 05 Nov	easyJet
15 Oct - 24 Oct	China Southern
06 Oct - 13 Oct	Lufthansa
27 Oct - 30 Oct	easyJet
01 Oct - 22 Oct	easyJet
06 Oct - 16 Nov	British Airways
03 Oct - 06 Oct	Ryanair
03 Oct - 21 Oct	Ryanair
26 Oct - 15 Nov	British Airways
01 Oct - 30 Nov	Aer Lingus
31 Oct - 15 Nov	British Airways

Also check the deals for one-way flights from Newcastle to Bangkok in October.

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 October from 559€

Return flights