AirHint found the following cheapest return flights from Warsaw (WMI) to Singapore (SIN) in January 2026 (see full year).

Return flights

18 Jan - 03 Feb	Wizz Air
15 Jan - 02 Feb	Ryanair
24 Jan - 08 Feb	Ryanair
18 Jan - 01 Feb	Wizz Air
15 Jan - 04 Feb	Ryanair
18 Jan - 29 Jan	Wizz Air
25 Jan - 09 Feb	Wizz Air
28 Jan - 12 Feb	Wizz Air
15 Jan - 01 Feb	Ryanair
15 Jan - 31 Jan	Ryanair
17 Jan - 27 Jan	Ryanair
18 Jan - 02 Feb	Wizz Air
25 Jan - 31 Jan	Wizz Air
31 Jan - 12 Feb	Ryanair
15 Jan - 19 Jan	Ryanair
11 Jan - 21 Jan	Wizz Air
20 Jan - 27 Jan	Ryanair
12 Jan - 22 Jan	Wizz Air
15 Jan - 28 Jan	Ryanair
12 Jan - 27 Jan	Ryanair

Also check the deals for one-way flights from Warsaw to Singapore 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 Warsaw to Singapore in January from 555€

Return flights