Cheap flights from Sihanoukville to Saint Petersburg from $581 KOS → LED
Sihanouk International Airport (KOS) → Pulkovo Airport (LED)
The cheapest one-way found recently is $581 with AirAsia, 22 Nov, found 4 days ago.
- Cheapest one-way found recently
- $581, found 4 days ago
- Cheapest month to fly
- November 2026, one-way fares from $581 found in the last 7 days
One-way
The cheapest one-way fare on each of 3 departure dates is usually $588 to $602.
Cheapest one-way found recently
$581
22 Nov · AirAsia
Sihanouk International Airport (KOS) → Pulkovo Airport (LED)
Leaves 1:30 p.m. · 61 h 40 min trip
2 stops
found 4 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$581 22 Novfound 4 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 30 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $581 to $1,256.
At $581, the cheapest one-way found recently is at the low end of that range.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 22 Nov to 20 Jan 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 one-way fares leaving within 3 days of 22 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Nov | $581 | AirAsia | Sihanouk International Airport (KOS) → Pulkovo Airport (LED) | 2 stops | found 4 days ago | Open this trip |
| 29 Nov | $595 | AirAsia | Sihanouk International Airport (KOS) → Pulkovo Airport (LED) | 3 stops | found 4 days ago | Open this trip |
| 20 Jan 2027 | $609 | AirAsia | Sihanouk International Airport (KOS) → Pulkovo Airport (LED) | 2 stops | found 4 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $581.
Airlines on the cheapest dates: AirAsia.
Premium cabin fares from Sihanoukville 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 22 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Sihanoukville to Saint Petersburg?
One-way
The cheapest fares were 60 to 89 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (30 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 |
|---|---|---|---|---|
| 60–89 days | $616 | $603 | Cheapest seen | 12 |
| 90–179 days | $678 | $591 | +10% | 18 |
| 180+ days | $1,150 | $1,150 | +87% | 11 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Phu Quoc → Saint Petersburg
68 km from Sihanoukville
$889
17 Nov – 29 Nov · PQC → LED · out 2 stops, back 2 stops
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Phu Quoc → Saint Petersburg
68 km from Sihanoukville
$563
$18 less than flying from Sihanoukville
2 Oct 2027 · PQC → LED · 2 stops
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest one-way found recently is for 22 Nov. 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 one-way flight from Sihanoukville to Saint Petersburg?
The cheapest one-way found recently is $581 with AirAsia, 22 Nov, found 4 days ago. The cheapest one-way fare on each of 3 departure dates is usually $588 to $602.
What is the cheapest month to fly from Sihanoukville to Saint Petersburg?
November 2026 is the cheapest month for a one-way, from $581, 22 Nov, found 4 days ago.
How far ahead should I book a flight from Sihanoukville to Saint Petersburg?
In 30 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 60 to 89 days before departure.
How long is the flight from Sihanoukville to Saint Petersburg?
The cheapest one-way found recently, with AirAsia on 22 Nov, takes 61 h 40 min with 2 stops.
Which airlines have the cheapest flights from Sihanoukville to Saint Petersburg?
Between 22 Nov and 20 Jan 2027, AirAsia has the cheapest one-way on all 3 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