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

Return flights

24 Jan - 31 Jan	airBaltic	direct
31 Jan - 03 Feb	airBaltic	direct
17 Jan - 24 Jan	Wizz Air
10 Jan - 17 Jan	Wizz Air
24 Jan - 01 Feb	airBaltic
25 Jan - 01 Feb	Wizz Air
25 Jan - 02 Feb	Wizz Air
18 Jan - 25 Jan	Wizz Air
17 Jan - 24 Jan	airBaltic	direct
10 Jan - 17 Jan	airBaltic	direct
03 Jan - 06 Jan	Finnair
04 Jan - 07 Jan	Wizz Air
04 Jan - 06 Jan	Wizz Air
03 Jan - 06 Jan	airBaltic	direct

Also check the deals for one-way flights from Keflavik 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.

Book a cheap hotel in Riga

Cheap car rent in Riga

Cheapest return flights from Keflavik to Riga in January from 164€

Return flights