AirHint found the following cheapest return flights from Zagreb (ZAG) to Tbilisi (TBS) in March 2026 (see full year).

Return flights

04 Mar - 09 Mar	Lufthansa
25 Mar - 04 Apr	Austrian Airlines
24 Mar - 30 Mar	Lufthansa
05 Mar - 12 Mar	Ryanair
10 Mar - 14 Mar	Ryanair
21 Mar - 28 Mar	Pegasus Airlines
24 Mar - 31 Mar	Lufthansa
03 Mar - 08 Mar	Pegasus Airlines
31 Mar - 12 Apr	Pegasus Airlines
09 Mar - 22 Mar	Ryanair
25 Mar - 29 Mar	Austrian Airlines
05 Mar - 08 Mar	Ryanair
30 Mar - 05 Apr	Pegasus Airlines
28 Mar - 01 Apr	Air Serbia
28 Mar - 18 Apr	Ryanair
29 Mar - 05 Apr	Ryanair
28 Mar - 04 Apr	Ryanair
28 Mar - 07 Apr	Ryanair
27 Mar - 03 Apr	LOT
28 Mar - 05 Apr	LOT

Also check the deals for one-way flights from Zagreb to Tbilisi in March.

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 Zagreb to Tbilisi in March from $187

Return flights