AirHint found the following cheapest return flights from Duesseldorf (DUS) to Tbilisi (TBS) in September 2025 (see full year).

Return flights

01 Sep - 06 Oct	Pegasus Airlines
20 Sep - 29 Sep	Pegasus Airlines
26 Sep - 10 Oct	Pegasus Airlines
27 Sep - 10 Oct	Pegasus Airlines
08 Sep - 22 Sep	Pegasus Airlines
09 Sep - 16 Sep	AJet
12 Sep - 23 Sep	Pegasus Airlines
27 Sep - 11 Oct	Pegasus Airlines
04 Sep - 16 Sep	Pegasus Airlines
02 Sep - 09 Sep	Pegasus Airlines
17 Sep - 21 Sep	Pegasus Airlines
01 Sep - 12 Sep	Pegasus Airlines
11 Sep - 21 Sep	Pegasus Airlines
13 Sep - 27 Sep	Pegasus Airlines
27 Sep - 06 Oct	AJet
26 Sep - 01 Oct	AJet
29 Sep - 04 Oct	AJet
29 Sep - 04 Oct	Eurowings	direct
24 Sep - 05 Oct	SKY express
17 Sep - 05 Oct	SKY express

Also check the deals for one-way flights from Duesseldorf to Tbilisi in September.

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 Tbilisi

Cheap car rent in Tbilisi

Cheapest return flights from Duesseldorf to Tbilisi in September from 205€

Return flights