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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 Irkutsk to Belgrade. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Irkutsk to Belgrade ranges from $413 (May 2026) to $681 (December 2026). On average, the ticket price is about $532–$1,058.
A non-stop flight is the most convenient and comfortable way to fly from Irkutsk to Belgrade, 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 from Irkutsk to Belgrade climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from May 2026 to August 2026 (+39%), then decline from August 2026 to October 2026 (15%). The cheapest tickets are in May 2026–June 2026 (averaging $464), while the priciest are in October 2026–December 2026 ($584).
For savings, plan your flight for May 2026–June 2026 — you could save up to 21%. Try to avoid October 2026–December 2026 when possible: prices are at their highest then.
Price spread on this route is 14.4%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
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There appear to be no non-stop flights from Irkutsk to Belgrade at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $471
starting at $479
starting at $507
starting at $520
starting at $594
More than 5 airlines operate flights from Irkutsk to Belgrade, including Aeroflot, Rossiya Airlines, Ural Airlines, S7 Airlines, and Uzbekistan Airways. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $471, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Irkutsk to Belgrade according to data for the last 48 hours costs $471
Often the best time to buy tickets from Irkutsk to Belgrade is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Belgrade can be found flying in these months: May, October, September.
The fastest flights from Irkutsk to Belgrade start from 1 hour 50 minutes in the air.
The following airlines operate direct flights on the route Irkutsk — Belgrade:
The cheapest one-way flight from Irkutsk to Belgrade departs on 05/16/2026, is operated by Aeroflot and costs $471
The cheapest roundtrip flight from Irkutsk to Belgrade departs on 05/18/2026, is operated by Aeroflot and costs $977
Fastest flight from Irkutsk to Belgrade takes 1d 1h 50m
There are no direct flights on this route.
The distance between Irkutsk and Belgrade is 5879km (3645 miles). The average flight duration is 21h 12m. The time difference between Irkutsk and Belgrade is 7h
We couldn't find any special offers for flights from Irkutsk to Belgrade
