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

Return flights

26 Jul - 29 Jul	Finnair
30 Jul - 29 Aug	Finnair
09 Jul - 31 Jul	Finnair
09 Jul - 05 Aug	Finnair
20 Jul - 27 Jul	Finnair
21 Jul - 25 Jul	Finnair
18 Jul - 20 Jul	Finnair
26 Jul - 28 Jul	Lufthansa
28 Jul - 07 Aug	Finnair
31 Jul - 03 Aug	Finnair
13 Jul - 01 Aug	Finnair
21 Jul - 27 Jul	Finnair
21 Jul - 26 Jul	Finnair
18 Jul - 21 Jul	Finnair
22 Jul - 26 Jul	Finnair
09 Jul - 02 Aug	Lufthansa
09 Jul - 01 Aug	Finnair
14 Jul - 04 Aug	Finnair
14 Jul - 01 Aug	Finnair
07 Jul - 01 Aug	Lufthansa

Also check the deals for one-way flights from Duesseldorf to Tallinn 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.

Book a cheap hotel in Tallinn

Cheap car rent in Tallinn

Cheapest return flights from Duesseldorf to Tallinn in July from 250€

Return flights