Cheap flights from Saint Petersburg to Phnom Penh

One-way fares from $441 · LED → PNH · prices found by travellers in the last 48 hours

Compare all dates Phnom Penh → Saint Petersburg
Cheapest fare
$441

Hainan Airlines · Sun, Dec 6

Cheapest month
December

from $441

Direct flights
Not recently

Usually 1+ stop

Quickest trip
11h 50m

8,040 km

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Cheapest month to fly from Saint Petersburg to Phnom Penh

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $544
  2. December 2026 Cheapest $441
  3. January 2027 $461
  4. February 2027 $776
  5. April 2027 $571

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Hainan Airlines
Depart20:10 Sun, Dec 6LED → KTI 14h 20m · 2 stops
$441one way, per person
View deal
Pegasus Airlines
Depart15:35 Tue, Dec 1LED → KTI 15h 30m · 3 stops
$528one way, per person
View deal
Rossiya Airlines
Depart08:30 Wed, Dec 9LED → KTI 14h 50m · 3 stops
$610one way, per person
View deal
Sichuan Airlines
Depart22:20 Sat, Dec 5LED → KTI 16h 10m · 4 stops
$678one way, per person
View deal
Rossiya Airlines
Depart08:30 Mon, Dec 14LED → KTI 14h 50m · 3 stops
$686one way, per person
View deal
Sichuan Airlines
Depart22:20 Thu, Dec 17LED → KTI 15h 10m · 3 stops
$690one way, per person
View deal
Rossiya Airlines
Depart10:55 Mon, Dec 28LED → KTI 16h 05m · 3 stops
$811one way, per person
View deal
S7 Airlines
Depart12:30 Thu, Dec 24LED → KTI 16h 10m · 4 stops
$875one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Phnom Penh

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Phnom PenhCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Phnom PenhTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Phnom PenhPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Phnom PenhCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for CambodiaMobile data from the moment you land, by Airalo Get eSIM →

About flights from Saint Petersburg to Phnom Penh

Saint Petersburg (LED) and Phnom Penh (PNH) are about 8,040 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 11h 50m. Over the next few months, one-way fares start from $441, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Saint Petersburg to Phnom Penh?

The cheapest one-way fare we've seen recently is $441 with Hainan Airlines, departing Sunday, December 6, 2026. Over the coming months, the lowest fare in each month ranges from $441 to $776.

What is the cheapest month to fly from Saint Petersburg to Phnom Penh?

December 2026 currently has the lowest fares, from $441 one way.

Are there direct flights from Saint Petersburg to Phnom Penh?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Saint Petersburg to Phnom Penh?

The quickest journey we've seen takes about 11h 50m. Saint Petersburg and Phnom Penh are around 8,040 km apart.

Which airlines fly from Saint Petersburg to Phnom Penh?

Recent fares on this route were with Pobeda, Hainan Airlines, S7 Airlines, Rossiya Airlines, China Eastern, Pegasus Airlines, Sichuan Airlines and Turkish Airlines.

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