Cheapest return flights from London to Riga in September from 80€

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

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

Return flights

08 Sep - 15 Sep Norwegian Air Sweden AOC direct
16 Sep - 18 Sep airBaltic direct
26 Sep - 30 Sep Norwegian Air Sweden AOC
10 Sep - 14 Sep airBaltic direct
19 Sep - 22 Sep airBaltic direct
12 Sep - 14 Sep airBaltic direct
08 Sep - 21 Sep Norwegian Air Sweden AOC direct
08 Sep - 14 Sep Norwegian Air Sweden AOC direct
01 Sep - 05 Sep Norwegian Air Sweden AOC direct
01 Sep - 15 Sep Norwegian Air Sweden AOC direct
26 Sep - 13 Oct Norwegian Air Sweden AOC direct
26 Sep - 12 Oct Norwegian Air Sweden AOC direct
29 Sep - 20 Oct Norwegian Air Sweden AOC direct
29 Sep - 13 Oct Norwegian Air Sweden AOC direct
29 Sep - 12 Oct Norwegian Air Sweden AOC direct
26 Sep - 16 Oct Norwegian Air Sweden AOC
24 Sep - 13 Oct Norwegian Air Sweden AOC
24 Sep - 12 Oct Norwegian Air Sweden AOC
29 Sep - 16 Oct Norwegian Air Sweden AOC
29 Sep - 18 Oct Norwegian Air Sweden AOC

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

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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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