There are most likely no direct flights on the Irkutsk — Osaka route
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 Osaka. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Irkutsk to Osaka, 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.
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There are most likely no direct flights on the Irkutsk — Osaka route
There appear to be no non-stop flights from Irkutsk to Osaka at this time.... Well, or something went wrong on our side and we couldn't find anything
The Irkutsk — Osaka route is served by multiple airlines, including Air China, S7 Airlines, and IrAero. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $368, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest one-way flight from Irkutsk to Osaka departs on 11/09/2026, is operated by Air China and costs $368
The cheapest roundtrip flight from Irkutsk to Osaka departs on 02/19/2027, is operated by Air China and costs $684
Fastest flight from Irkutsk to Osaka takes 11h 5m
There are no direct flights on this route.
The distance between Irkutsk and Osaka is 3142km (1948 miles). The average flight duration is 20h 35m. The time difference between Irkutsk and Osaka is 1h
The cheapest flight ticket from Irkutsk to Osaka according to data for the last 48 hours costs $368
Often the best time to buy tickets from Irkutsk to Osaka is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Irkutsk to Osaka can be found flying in these months: January, November, February.
The fastest flights from Irkutsk to Osaka start from 11 hours 5 minutes in the air.
The following airlines operate direct flights on the route Irkutsk — Osaka:
In different months, ticket prices from Irkutsk to Osaka vary: minimum — $370 (January 2027), maximum — $477 (June 2026). Typically, the flight costs $425–$448.
Prices on the Irkutsk — Osaka route are unpredictable: costs change from month to month with no clear pattern. Still, even here some periods are more affordable than others.
Despite the fluctuations, patterns exist: the cheapest period is November 2026–January 2027 — averaging $373. The most expensive is June 2026–July 2026 ($462). The difference reaches 19%.
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 November 2026–January 2027, where you can save up to 19%.
Price spread on this route is 10.3%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
