S7 Airlines
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Yuzhno-Sakhalinsk Airport
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Scan through all non-stop flights from Irkutsk to Yuzhno-Sakhalinsk. The full flight schedule below gives an overview of all non-stop flights from IKT to UUS, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Subarctic region surrounding Yuzhno-Sakhalinsk is famous for its natural landscapes, rich wildlife, and spectacular sights such as the Northern Lights and the midnight sun. Winters here are long, harsh, and extremely cold, typically lasting between 6 to 8 months, with temperatures often dropping below -20°C (-4°F). Summers on the other hand are short but pleasant, lasting only 1 to 3 months, with temperatures reaching a comfortable 15°C to 20°C (59°F to 68°F) and lots of daylight.
The best time to visit is during the long, sunny winter months from November to March, perfect for enjoying a variety of winter sports in the higher elevations. For a trip outside winter, mid-summer (May to August) offers mild, and pleasantly warm weather.

Currently, there is only one airline operating non-stop flights from Irkutsk IKT to Yuzhno-Sakhalinsk UUS, which is S7 Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IKT UUS flight schedule.
All flights depart at 00:45.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Irkutsk to Yuzhno-Sakhalinsk takes 4 hours. The flight distance between Irkutsk and Yuzhno-Sakhalinsk is 1,734 miles (or 2,791 km).
There are 0 airports in Yuzhno-Sakhalinsk: .
There are 0 flights per week flying from Irkutsk to Yuzhno-Sakhalinsk (as of May 2026).
4 hours is the average flight time from Irkutsk to Yuzhno-Sakhalinsk.
The distance from Irkutsk to Yuzhno-Sakhalinsk is 1,734 miles (2,791 kilometers).
S7 Airlines is the only airline flying nonstop from Irkutsk to Yuzhno-Sakhalinsk.
There are no alliances flying direct from Irkutsk to Yuzhno-Sakhalinsk at the moment.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Irkutsk to Yuzhno-Sakhalinsk:
The earliest flight departs at 00:45 from Irkutsk and arrives at 07:40 at Yuzhno-Sakhalinsk.
The latest flight departs at 00:45 from Irkutsk and arrives at 07:40 at Yuzhno-Sakhalinsk.
1,734 miles (2,791 km) · 4h
00:45
07:40
S7 Airlines
S7 6421
S7 Airlines
Boeing 737-800 (winglets)
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