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

Return flights

24 Mar - 29 Mar	Wizz Air UK
22 Mar - 28 Mar	Wizz Air
22 Mar - 26 Mar	Wizz Air
08 Mar - 12 Mar	Wizz Air
06 Mar - 08 Mar	Wizz Air Malta
14 Mar - 20 Mar	Wizz Air UK
03 Mar - 11 Mar	Wizz Air UK
01 Mar - 08 Mar	Wizz Air
05 Mar - 08 Mar	Wizz Air Malta
23 Mar - 29 Mar	Ryanair
22 Mar - 14 Apr	Wizz Air
26 Mar - 01 Apr	Wizz Air
19 Mar - 26 Apr	Wizz Air
27 Mar - 01 Apr	Wizz Air
28 Mar - 01 Apr	Wizz Air UK
30 Mar - 02 Apr	Ryanair
30 Mar - 05 Apr	Ryanair
27 Mar - 04 Apr	Wizz Air
30 Mar - 08 Apr	Wizz Air UK
29 Mar - 03 Apr	Wizz Air UK

Also check the deals for one-way flights from London to Riga in March.

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 March from 100€

Return flights