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

Return flights

23 Apr - 26 Apr	Wizz Air
17 Apr - 20 Apr	Wizz Air UK
24 Apr - 26 Apr	Wizz Air
18 Apr - 19 Apr	Ryanair
17 Apr - 19 Apr	Wizz Air
14 Apr - 19 Apr	Ryanair
10 Apr - 17 Apr	Ryanair
16 Apr - 22 Apr	Ryanair
17 Apr - 22 Apr	Ryanair
03 Apr - 06 Apr	easyJet

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

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 April from 190€

Return flights