AirHint found the following cheapest one-way flights from London (LON) to Riga (RIX) in May 2026 (see full year).

One-Way flights

29 May	airBaltic	direct
15 May	airBaltic	direct
06 May	Wizz Air
06 May	Ryanair	direct
22 May	Norwegian Air Sweden AOC
16 May	airBaltic	direct
23 May	Norwegian Air Sweden AOC
24 May	Ryanair	direct
07 May	Norwegian Air Sweden AOC
22 May	Ryanair	direct

Also check the deals for return 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.

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Cheapest one-way flights from London to Riga in May from $76

One-Way flights