Cheap flights from Ust-Kut to Saint Petersburg from $527 UKX → LED
Ust-Kut Airport (UKX) → Pulkovo Airport (LED)
The cheapest return found recently is $527 with S7 Airlines, 2 Jan 2027 – 13 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $527, 2 Jan 2027 to 13 Jan 2027
- Usual return price
- $508 to $725
- Cheapest month to fly
- December 2026, return fares from $450 found in the last 7 days
Return
The cheapest return fare on each of 4 departure dates is usually $508 to $725.
Cheapest return found recently
$527
2 Jan 2027 – 13 Jan 2027 · S7 Airlines
Ust-Kut Airport (UKX) → Pulkovo Airport (LED)
Leaves 10:10 a.m. · Return leaves 4:30 p.m. · 42 h 50 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$527 2 Jan 2027 – 13 Jan 2027found 2 days agoSee prices for these dates
$450 11 Dec – 16 Decfound 7 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $450 to $949.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 11 Dec to 19 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 2 Jan 2027 to compare.
Every date we hold
5 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 11 Dec – 16 Dec | $450 | S7 Airlines | Ust-Kut Airport (UKX) → Pulkovo Airport (LED) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 2 Jan 2027 – 13 Jan 2027 | $527 | S7 Airlines | Ust-Kut Airport (UKX) → Pulkovo Airport (LED) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 3 Feb 2027 – 12 Feb 2027 | $582 | S7 Airlines | Ust-Kut Airport (UKX) → Pulkovo Airport (LED) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 19 Feb 2027 – 17 Apr 2027 | $1,153 | S7 Airlines | Ust-Kut Airport (UKX) → Pulkovo Airport (LED) | out 1 stop, back 2 stops | found 2 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $450.
Airlines on the cheapest dates: S7 Airlines.
Premium cabin fares from Ust-Kut to Saint Petersburg
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 2 Jan 2027 – 13 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Ust-Kut to Saint Petersburg?
Return
Fares 14 to 29 days before departure were typically 12% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $656 | $507 | +14% | 21 |
| 7–13 days | $637 | $620 | +10% | 15 |
| 14–29 days | $578 | $450 | Cheapest seen | 20 |
| 30–59 days | $609 | $450 | +5% | 26 |
| 60–89 days | $666 | $609 | +15% | 19 |
| 90–179 days | $945 | $637 | +64% | 20 |
Live price for these dates
The cheapest return found recently is for 2 Jan 2027 – 13 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Ust-Kut to Saint Petersburg?
The cheapest return found recently is $527 with S7 Airlines, 2 Jan 2027 to 13 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $450 with S7 Airlines, 11 Dec to 16 Dec, found 7 days ago. The cheapest return fare on each of 4 departure dates is usually $508 to $725.
What is the cheapest month to fly from Ust-Kut to Saint Petersburg?
December 2026 is the cheapest month for a return, from $450, 11 Dec to 16 Dec, found 7 days ago.
How far ahead should I book a flight from Ust-Kut to Saint Petersburg?
In 49 days of prices between 24 Sept and 12 Nov, return fares 14 to 29 days before departure were typically 12% lower than 0 to 6 days before departure.
Which airlines have the cheapest flights from Ust-Kut to Saint Petersburg?
Between 11 Dec and 19 Feb 2027, S7 Airlines has the cheapest return on all 4 departure dates we hold.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work