← FlightMVP

Flights between Irkutsk (IKT) and Ust-Kut (UKX)

Irkutsk Airport, Russia ↔ Ust-Kut Airport, Russia

A direct route between Irkutsk and Ust-Kut appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

2GIOS
Distance
517 km
321 miles
Est. flight time
1h 9m
great-circle estimate
Time difference
None
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Russia

Jan
-7°
-2/-12
50mm
Feb
-5°
0/-10
40mm
Mar
1°
6/-4
40mm
Apr
9°
14/4
45mm
May
17°
22/12
60mm
Jun
21°
26/16
75mm
Jul
23°
28/18
90mm
Aug
21°
26/16
75mm
Sep
15°
20/10
65mm
Oct
8°
13/3
60mm
Nov
1°
6/-4
55mm
Dec
-4°
1/-9
55mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Russia

Jan
-7°
-2/-12
50mm
Feb
-5°
0/-10
40mm
Mar
1°
6/-4
40mm
Apr
9°
14/4
45mm
May
17°
22/12
60mm
Jun
21°
26/16
75mm
Jul
23°
28/18
90mm
Aug
21°
26/16
75mm
Sep
15°
20/10
65mm
Oct
8°
13/3
60mm
Nov
1°
6/-4
55mm
Dec
-4°
1/-9
55mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Common questions

How far is Irkutsk from Ust-Kut?

Irkutsk (IKT) and Ust-Kut (UKX) are around 517 km (321 miles) apart — an estimated 1h 9m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the IKT–UKX route?

Airlines recorded operating this route in the OpenFlights network include 2G, IOS. This reflects historical scheduled service and may be out of date.

What is the time difference between Irkutsk and Ust-Kut?

Both airports keep the same time — no time difference.

When is it warmest in Russia?

Across Russia, the warmest month on average is July, with mean temperatures around 23°C. These are country-level monthly climate normals, not airport-specific.

Distances and flight times are great-circle estimates, not booked block times.