Cheap flights Ust-Kut — Saint Petersburg from $185

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

Approximate flight time — 5h 24m.

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

The minimum price over 3 months — from $185 on 03.12.2026.

Q: Which airlines fly from Ust-Kut to Saint Petersburg?

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 Saint Petersburg do flights arrive?

To Saint Petersburg: LED (Pulkovo Airport).

Q: Which day of the week is cheapest?

The cheapest day of the week — Thursday.

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

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: $185 on 03.12.2026

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 11 of 90 days. Prices update as more travellers search. Click any date to search live.

Depart

—

Return

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Cheapest flights found

03 Dec 2026, Thu

S7 Airlines S7 5286

05:10

UKX Ust-Kut Airport

12:50

LED Pulkovo Airport

7h 40m 1 stop

View this ticket

19 Dec 2026, Sat

S7 Airlines S7 5286

05:10

UKX Ust-Kut Airport

12:50

LED Pulkovo Airport

7h 40m 1 stop

View this ticket

01 Jan 2027, Fri

S7 Airlines S7 5286

05:10

UKX Ust-Kut Airport

12:50

LED Pulkovo Airport

7h 40m 1 stop

View this ticket

02 Jan 2027, Sat

S7 Airlines S7 5286

05:10

UKX Ust-Kut Airport

12:45

LED Pulkovo Airport

7h 35m 1 stop

View this ticket

24 Dec 2026, Thu

S7 Airlines S7 5286

05:10

UKX Ust-Kut Airport

12:50

LED Pulkovo Airport

7h 40m 1 stop

View this ticket

16 Nov 2026, Mon

Utair UT 233

04:05

UKX Ust-Kut Airport

13:30

LED Pulkovo Airport

9h 25m 2 stops

View this ticket

Route characteristics

Distance

4 166 km

Flight time

5h 24m

Time difference

-5h

Minimum price

from $185 (03.12.2026)

Average price

$330

Maximum price

$540

Departures per week

Cheapest day

Thursday

Departure airports (1)

UKX Ust-Kut Airport

Arrival airports (1)

LED Pulkovo Airport

Airlines (2)

S7 S7 Airlines UT Utair

Agencies (4)

S7 Airlines Авиасейлс SuperKassa Kupi.com

Prices by day of week

Price trend by month

Airlines — cheapest prices 2

S7 Airlines

9 flights · 9 days

$185

Utair

2 flights · 2 days

$313

Where to buy tickets 4

S7 Airlines

6 tickets · 6 days

from $185

Авиасейлс

1 tickets · 1 days

from $286

SuperKassa

1 tickets · 1 days

from $313

Kupi.com

3 tickets · 3 days

from $380

Airports

From — Ust-Kut (1)

UKX Ust-Kut Airport

To — Saint Petersburg (1)

LED Pulkovo Airport

Other destinations from Ust-Kut

Frequently asked questions about the route Ust-Kut — Saint Petersburg

How long is the flight from Ust-Kut to Saint Petersburg?

Approximate flight time — 5h 24m. This is an average for a direct flight. With connections, the time may be longer.

What is the distance from Ust-Kut to Saint Petersburg?

The straight-line distance — 4 166 km.

How much do flights from Ust-Kut to Saint Petersburg cost?

The minimum price over 3 months — from $185 on 03.12.2026.

What is the average ticket price?

The average price — $330. Range: $185 — $540.

What is the time difference between Ust-Kut and Saint Petersburg?

The difference — -5h.

From which airports does Ust-Kut operate flights?

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

To which airports in Saint Petersburg do flights arrive?

To Saint Petersburg: LED (Pulkovo 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 — Thursday.

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 — Saint Petersburg

Flights Ust-Kut — Saint Petersburg is a popular route. The straight-line distance is 4 166 km. Flight time 5h 24m. Time difference -5h.

From Ust-Kut (UKX) flights depart from 1 airport: UKX. To Saint Petersburg (LED) — 1 arrival airport: LED.

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

The minimum price for the next 3 months — from $185 (03.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $330, ranging from $185 to $540. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Thursday.

Other destinations in Russia from Ust-Kut

Cheap flights Ust-Kut — Saint Petersburg

From — Ust-Kut (1)

To — Saint Petersburg (1)

Flights

Data

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