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
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Tbilisi to Irkutsk. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Tbilisi to Irkutsk is $320 (July 2026), while the maximum is $660 (January 2027). On average, a ticket costs $420–$446.
A non-stop flight is the most convenient and comfortable way to fly from Tbilisi to Irkutsk, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flight costs for Tbilisi — Irkutsk fluctuate noticeably — prices go up and down. There's no clear trend, but we've analyzed the data and found some benchmarks.
Despite the fluctuations, patterns exist: the cheapest period is July 2026–August 2026 — averaging $370. The most expensive is January 2027–March 2027 ($575). The difference reaches 36%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is July 2026–August 2026, where you can save up to 36%.
Price spread on this route is 24.2%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
The Tbilisi — Irkutsk route is served by a wide range of airlines: 8 in total, including Red Wings Airlines, Azimut, Pegasus Airlines, Azerbaijan Airlines, Valuair, FlyOne, Georgian Airways, and Uzbekistan Airways. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $358. 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
The cheapest flight ticket from Tbilisi to Irkutsk according to data for the last 48 hours costs $358
Often the best time to buy tickets from Tbilisi to Irkutsk is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Tbilisi to Irkutsk can be found flying in these months: July, October, September.
The fastest flights from Tbilisi to Irkutsk start from 13 hours 30 minutes in the air.
The following airlines operate direct flights on the route Tbilisi — Irkutsk:
starting at $358
starting at $362
starting at $382
starting at $408
starting at $468
starting at $471
starting at $507
starting at $511
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.
There are most likely no direct flights on the Tbilisi — Irkutsk route
We couldn't find any special offers for flights from Tbilisi to Irkutsk
The cheapest one-way flight from Tbilisi to Irkutsk departs on 10/19/2026, is operated by Red Wings Airlines and costs $358
The cheapest roundtrip flight from Tbilisi to Irkutsk departs on 11/13/2026, is operated by Azimut and costs $799
Fastest flight from Tbilisi to Irkutsk takes 13h 30m
There are no direct flights on this route.
The distance between Tbilisi and Irkutsk is 4521km (2803 miles). The average flight duration is 14h. The time difference between Tbilisi and Irkutsk is 4h
