Cheapest one-way flights from London to Riga in September from $64

Best time to book flights for London (LGW) to Riga (RIX) flights at AirHint

AirHint found the following cheapest one-way flights from London (LGW) to Riga (RIX) in September 2025 (see full year).

One-Way flights

03 Sep airBaltic direct
02 Sep airBaltic direct
24 Sep airBaltic direct
16 Sep airBaltic direct
15 Sep airBaltic direct
12 Sep airBaltic direct
22 Sep Norwegian Air Sweden AOC direct
19 Sep Norwegian Air Sweden AOC direct
13 Sep airBaltic direct
05 Sep airBaltic direct

Also check the deals for return flights from London to Riga in September.

Skyscanner

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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