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

Return flights

11 May - 15 May	Wizz Air
09 May - 12 May	Ryanair
13 May - 24 May	Wizz Air
16 May - 18 May	Ryanair
08 May - 11 May	Wizz Air UK
08 May - 10 May	Wizz Air UK
14 May - 18 May	Ryanair
21 May - 26 May	Ryanair
14 May - 17 May	Ryanair
15 May - 18 May	Wizz Air
28 May - 11 Jun	Ryanair
31 May - 07 Jun	Ryanair
21 May - 07 Jun	Ryanair
29 May - 01 Jun	Ryanair
29 May - 03 Jun	easyJet

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

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 London to Riga in May from 122€

Return flights