Dublin (DUB) to Tbilisi (TBS): 2,462 miles (3,963 km) great-circle, about 5h 25m nonstop by our estimate. Cheapest fare observed: $298 round-trip on Ryanair, with 3 stops, departing May 2, 2026.
$298 round-trip, Ryanair FR292, departing 2026-05-02 at 22:00, returning 2026-06-05. The recorded itinerary left on a Saturday, returning on a Friday 34 nights later; the fare was observed 7 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $298, it ranked 21st of the 30 round-trip fares we recorded from DUB (median $216). That is 12.1 cents per great-circle mile (round-trip price over one-way distance), below the DUB median of 14.6 cents across 30 round-trip routes.
Routes from DUB of similar length: Yerevan (2,504 mi) at $229 and Sochi (2,184 mi) at $491.
Ryanair had the cheapest fare on 20 of 30 DUB routes. It is the 7th longest of the 30 routes we track from DUB.
Of 56 departure airports with a fare to Tbilisi, Dublin (DUB) ranked 15th at $298. Lowest: $149 from Istanbul (IST); highest: $2100 from Buenos Aires (EZE); 6 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (8), AJet (6), easyJet (3), Qatar (3), Turkish (3) and Aegean Airlines (2), plus 25 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Dublin, Asia/Tbilisi; flight time is our estimate.