Cheap flights from Osh to Irkutsk
from 140 US$
From 252 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 140 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Osh to Irkutsk, a about 2,715 km route (around 3h 54m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Cambodia Airways, Bamboo Airways operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Osh to Irkutsk?
It's usually 2026-09, from 140 USD. Use the price calendar to compare other dates.
How long is the flight from Osh to Irkutsk?
A nonstop flight takes about 3h 54m and covers around 2,715 km. Connecting itineraries take longer.
Are there direct flights from Osh to Irkutsk?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Osh to Irkutsk?
Cambodia Airways, Bamboo Airways operate this route, among others. Compare them all in the results.
When should I book Osh–Irkutsk flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
Compare your dates in seconds
Osh → Irkutsk · Live fares from 100+ sites — free, with no hidden fees.