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

Return flights

07 Nov - 17 Nov	Lufthansa
07 Nov - 11 Nov	Lufthansa
14 Nov - 17 Nov	Lufthansa
21 Nov - 24 Nov	Lufthansa
28 Nov - 01 Dec	Lufthansa
20 Nov - 24 Nov	SWISS
08 Nov - 10 Nov	SWISS
15 Nov - 17 Nov	SWISS
20 Nov - 25 Nov	SWISS
27 Nov - 02 Dec	SWISS
28 Nov - 04 Dec	Lufthansa
10 Nov - 13 Nov	KLM
27 Nov - 04 Dec	SWISS
21 Nov - 26 Nov	KLM
28 Nov - 07 Dec	KLM
28 Nov - 05 Dec	SWISS

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

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 November from $280

Return flights