AirHint found the following cheapest return flights from London (LCY) to Riga (RIX) in January 2026 (see full year).

Return flights

30 Jan - 02 Feb	Lufthansa
30 Jan - 03 Feb	Lufthansa
23 Jan - 10 Feb	Lufthansa
27 Jan - 01 Feb	LOT
23 Jan - 26 Jan	Lufthansa
21 Jan - 10 Feb	Lufthansa
24 Jan - 31 Jan	ITA Airways
29 Jan - 02 Feb	LOT
29 Jan - 01 Feb	LOT
30 Jan - 01 Feb	LOT
26 Jan - 30 Jan	LOT
28 Jan - 02 Feb	SWISS
27 Jan - 30 Jan	LOT
25 Jan - 01 Feb	LOT
21 Jan - 29 Jan	Lufthansa
29 Jan - 30 Jan	ITA Airways
20 Jan - 25 Jan	LOT
22 Jan - 25 Jan	LOT
27 Jan - 29 Jan	LOT
24 Jan - 29 Jan	KLM

Also check the deals for one-way flights from London to Riga 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 London to Riga in January from 282€

Return flights