Direct (nonstop) flights from Osh to Irkutsk
2 airlines fly nonstop from Osh (OSS) to Irkutsk (IKT). It's 1,690 miles (2,720 km), about 4h in the air. Operated by S7 Airlines, Avia Traffic Company.
S7 Airlines
Avia Traffic Company
Route data last updated: May 28, 2026
Airlines with non-stop flights
YK
Avia Traffic Company
Alternative Routes
Other ways to fly from Osh to Irkutsk with one stop · direct emits 286 kg CO₂ per passenger
Looking for the return flight?
IKT → OSS: Flights from Irkutsk to OshOther direct flights from Osh
Direct flights from Irkutsk (IKT)
Frequently Asked Questions
How long is the direct flight from Osh to Irkutsk?
A nonstop flight from Osh (OSS) to Irkutsk (IKT) takes approximately 4 hours. The distance is 1,690 miles (2,720 km).
Which airlines fly nonstop from Osh to Irkutsk?
2 airlines: S7 Airlines, Avia Traffic Company.
Is there a nonstop flight from Osh to Irkutsk?
Yes. 2 airlines: S7 Airlines, Avia Traffic Company.
How far is Osh from Irkutsk?
The flight distance from Osh to Irkutsk is 1,690 miles (2,720 km), measured as the great-circle (shortest air) distance.
What is the time difference between Osh and Irkutsk?
Irkutsk is 2 hours ahead of Osh. (Asia/Bishkek vs Asia/Irkutsk.)
What type of aircraft flies from Osh to Irkutsk?
At 4h, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Kyrgyzstan to Russia?
Depends on your passport. Check with the Russia embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Osh to Irkutsk?
Roughly 286 kg CO2 per passenger one-way. That's about the same as driving 1,430 km.
Is the return flight from Irkutsk to Osh also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Osh to Irkutsk?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Osh for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.