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

Return flights

30 Jan - 02 Feb	airBaltic	direct
27 Jan - 04 Feb	airBaltic	direct
03 Jan - 09 Jan	airBaltic	direct
24 Jan - 26 Jan	Ryanair
30 Jan - 16 Feb	Norwegian Air Sweden AOC
30 Jan - 08 Feb	Norwegian Air Sweden AOC
04 Jan - 09 Jan	Norwegian
04 Jan - 05 Jan	Norwegian

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 $103

Return flights