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

Return flights

24 Jan - 03 Feb	Croatia Airlines
24 Jan - 04 Feb	Croatia Airlines
24 Jan - 05 Feb	Austrian Airlines
23 Jan - 04 Feb	Lufthansa
23 Jan - 06 Feb	Croatia Airlines
25 Jan - 10 Feb	Singapore Airlines
12 Jan - 17 Jan	Air Serbia
03 Jan - 03 Feb	Croatia Airlines
15 Jan - 23 Feb	Austrian Airlines

Also check the deals for one-way flights from Split 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 Split to Bangkok in January from 699€

Return flights