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

Return flights

23 Jul - 30 Jul	Finnair
28 Jul - 31 Jul	Finnair
08 Jul - 10 Jul	Finnair
29 Jul - 31 Jul	Scandinavian Airlines
16 Jul - 20 Jul	Scandinavian Airlines
22 Jul - 09 Aug	Scandinavian Airlines
24 Jul - 26 Jul	Finnair
17 Jul - 20 Jul	Finnair
23 Jul - 30 Aug	Scandinavian Airlines
17 Jul - 19 Jul	Finnair
10 Jul - 28 Aug	Scandinavian Airlines
29 Jul - 02 Aug	KLM
25 Jul - 30 Jul	KLM
15 Jul - 22 Jul	Scandinavian Airlines
10 Jul - 28 Aug	British Airways	direct

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

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 July from £133

Return flights