Cheap flights Ust-Kut — Chelyabinsk from $253

Q: How long is the flight from Ust-Kut to Chelyabinsk?

Approximate flight time — 3h 41m.

Q: How much do flights from Ust-Kut to Chelyabinsk cost?

The minimum price over 3 months — from $253 on 15.12.2026.

Q: Which airlines fly from Ust-Kut to Chelyabinsk?

This route is served by 2 airlines: S7 Airlines, Utair.

Q: From which airports does Ust-Kut operate flights?

From Ust-Kut: UKX (Ust-Kut Airport).

Q: To which airports in Chelyabinsk do flights arrive?

To Chelyabinsk: CEK (Chelyabinsk International Airport).

Q: Which day of the week is cheapest?

The cheapest day of the week — Tuesday.

Q: When is the best time to buy tickets Ust-Kut — Chelyabinsk?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How many travellers?

Adults

12+ years

Children

2–11 years

Infants

under 2

Choose your departure date

Cheapest: $253 on 15.12.2026

Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.

November 2026

December 2026

January 2027

Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.

Depart

—

Return

—

Cheapest flights found

15 Dec 2026, Tue

S7 Airlines S7 5286

05:10

UKX Ust-Kut Airport

10:20

CEK Chelyabinsk International Airport

5h 10m 1 stop

View this ticket

24 Nov 2026, Tue

Utair UT 233

04:05

UKX Ust-Kut Airport

10:25

CEK Chelyabinsk International Airport

6h 20m 2 stops

View this ticket

Route characteristics

Distance

2 712 km

Flight time

3h 41m

Time difference

-3h

Minimum price

from $253 (15.12.2026)

Average price

$280

Maximum price

$307

Cheapest day

Tuesday

Departure airports (1)

UKX Ust-Kut Airport

Arrival airports (1)

CEK Chelyabinsk International Airport

Airlines (2)

S7 S7 Airlines UT Utair

Agencies (3)

S7 Airlines Aviakassa Kupi.com

Price trend by month

Airlines — cheapest prices 2

S7 Airlines

1 flights · 1 days

$253

Utair

3 flights · 3 days

$307

Where to buy tickets 3

S7 Airlines

1 tickets · 1 days

from $253

Aviakassa

1 tickets · 1 days

from $307

Kupi.com

2 tickets · 2 days

from $326

Airports

From — Ust-Kut (1)

UKX Ust-Kut Airport

To — Chelyabinsk (1)

CEK Chelyabinsk International Airport

Other destinations from Ust-Kut

Frequently asked questions about the route Ust-Kut — Chelyabinsk

How long is the flight from Ust-Kut to Chelyabinsk?

Approximate flight time — 3h 41m. This is an average for a direct flight. With connections, the time may be longer.

What is the distance from Ust-Kut to Chelyabinsk?

The straight-line distance — 2 712 km.

How much do flights from Ust-Kut to Chelyabinsk cost?

The minimum price over 3 months — from $253 on 15.12.2026.

What is the average ticket price?

The average price — $280. Range: $253 — $307.

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

The difference — -3h.

From which airports does Ust-Kut operate flights?

From Ust-Kut: UKX (Ust-Kut Airport).

To which airports in Chelyabinsk do flights arrive?

To Chelyabinsk: CEK (Chelyabinsk International Airport).

Which airlines fly this route?

This route is served by 2 airlines: S7 Airlines, Utair.

Which day of the week is cheapest?

The cheapest day of the week — Tuesday.

When is the best time to buy tickets?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How do I book flights?

Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.

About the route Ust-Kut — Chelyabinsk

Flights Ust-Kut — Chelyabinsk is a popular route. The straight-line distance is 2 712 km. Flight time 3h 41m. Time difference -3h.

From Ust-Kut (UKX) flights depart from 1 airport: UKX. To Chelyabinsk (CEK) — 1 arrival airport: CEK.

2 airlines operate on this route: S7 Airlines, Utair.

The minimum price for the next 3 months — from $253 (15.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $280, ranging from $253 to $307. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

Other destinations in Russia from Ust-Kut

Cheap flights Ust-Kut — Chelyabinsk

From — Ust-Kut (1)

To — Chelyabinsk (1)

Flights

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