AirHint found the following cheapest return flights from Duesseldorf (DUS) to Riga (RIX) in July 2025 (see full year).

Return flights

31 Jul - 19 Aug	Finnair
18 Jul - 22 Jul	Finnair
29 Jul - 07 Aug	Finnair
31 Jul - 08 Aug	Finnair
22 Jul - 29 Jul	Finnair
22 Jul - 30 Jul	Finnair
24 Jul - 29 Jul	Finnair
29 Jul - 12 Aug	Finnair
29 Jul - 04 Aug	Finnair
29 Jul - 06 Aug	Finnair
29 Jul - 05 Aug	Finnair
18 Jul - 29 Jul	Finnair
18 Jul - 25 Jul	Finnair
18 Jul - 04 Aug	Finnair
16 Jul - 22 Jul	airBaltic
25 Jul - 30 Jul	Finnair
18 Jul - 21 Jul	Finnair
09 Jul - 14 Jul	Finnair
28 Jul - 06 Aug	LOT
28 Jul - 07 Aug	LOT

Also check the deals for one-way flights from Duesseldorf 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 Duesseldorf to Riga in July from 248€

Return flights