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Cheapest flights from Tbilisi to Irkutsk
Fly from Tbilisi to Irkutsk with confidence—our search scans over 700 airlines, 50+ agencies and 5+ top booking systems to uncover the best prices, convenient schedules and flexible conditions for your trip. Compare options in seconds and book the itinerary that matches your budget and timetable.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly direct from Tbilisi to Irkutsk for the fastest, most convenient way to reach eastern Siberia — fewer headaches, no long layovers, and more time to enjoy your trip. While connecting flights can sometimes be cheaper, a nonstop ticket saves hours and offers a more comfortable, stress-free journey between these two cities.
Schedule of direct flights from Tbilisi to Irkutsk
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Tbilisi to Irkutsk:
Tbilisi airports overview
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Irkutsk airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Tbilisi to Irkutsk
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Alternative routes
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Cheapest one way flight
$260
Azimut
2 layovers
13 hours
01/30/2026
The cheapest one-way flight from Tbilisi to Irkutsk departs on 01/30/2026, is operated by Azimut and costs $260
Cheapest round trip flight
$625
Red Wings Airlines
1 layover
1d 18h 45m
01/26/2026
The cheapest roundtrip flight from Tbilisi to Irkutsk departs on 01/26/2026, is operated by Red Wings Airlines and costs $625
The fastest flight
13 hours
Fastest flight from Tbilisi to Irkutsk takes 13 hours
Direct flights
No direct flights
There are no direct flights on this route.
Average flight duration
15h 35m
Distance
4521km
Timezone difference
4h
The distance between Tbilisi and Irkutsk is 4521km (2803 miles). The average flight duration is 15h 35m. The time difference between Tbilisi and Irkutsk is 4h
The Tbilisi — Irkutsk route is served by a wide range of airlines: 7 in total, including Azimut, Pegasus Airlines, Red Wings Airlines, FlyOne, Valuair, Georgian Airways, and Belavia. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $260. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
There appear to be no non-stop flights from Tbilisi to Irkutsk at this time.... Well, or something went wrong on our side and we couldn't find anything
Unable to find information about the schedule of direct flights from
Tbilisi International Airport (TBS) serves as Georgia’s primary international gateway and typically functions as a regional hub for full-service carriers and growing low-cost operators. Flights are often competitively priced compared with Western European routes, though fares can vary seasonally. The airport lies roughly 17 km southeast of the city center; taxis usually take 20–35 minutes depending on traffic and can cost in the region of GEL 20–40, while the metro-bus combination and minibuses provide cheaper links in about 40–60 minutes. Pros include a compact terminal with modern amenities and straightforward transfers; downsides can be limited late-night public transit options and occasional crowding during peak travel periods.
Irkutsk International Airport (IKT) serves as the main gateway to eastern Siberia and typically functions as an international and regional hub rather than a low-cost base. You’ll usually find a mix of Russian carriers and some international airlines operating scheduled flights; fares can feel mid-range compared with larger European hubs. The airport lies about 52 km (around 32 miles) southeast of Irkutsk city center; travel times by car or taxi are typically 45–70 minutes depending on traffic, with fares commonly in the modest local range. Public transport options include intercity buses and shared vans that can take longer but cost less. Pros: relatively modern facilities and direct regional connections. Cons: a notable distance from downtown and limited low-cost carrier presence.
What is the cheapest price for flights from Tbilisi to Irkutsk?
The cheapest flight ticket from Tbilisi to Irkutsk according to data for the last 48 hours costs $260
When is the best time to buy air tickets on the route Tbilisi — Irkutsk?
Often the best time to buy tickets from Tbilisi to Irkutsk is 2 months before departure.
When is the cheapest time of year to fly from Tbilisi to Irkutsk?
Based on statistics over the past years, the lowest prices for flights from Tbilisi to Irkutsk can be found flying in these months: January, February, April.
How long does it take to fly from Tbilisi to Irkutsk?
The fastest flights from Tbilisi to Irkutsk start from 13 hours in the air.
Which airline can fly direct from Tbilisi to Irkutsk?
The following airlines operate direct flights on the route Tbilisi — Irkutsk:
The minimum one-way ticket price from Tbilisi to Irkutsk is $255 (January 2026), while the maximum is $470 (July 2026). On average, a ticket costs $378–$805.
We couldn't find any special offers for flights from Tbilisi to Irkutsk
