Cheap Flights from Saint Petersburg to Phnom Penh from $536

Frequently Asked Questions

• What are the cheapest flights from Saint Petersburg to Phnom Penh (LED-KTI)?

  Based on Trip.com data, Turkish Airlines offers one-way fares as low as $536 on Cheapest nonstop routes (e.g. LED to KTI on Wed, Sep 16), while China Eastern Airlines offers Cheapest nonstop round-trips from $807 departing on Sun, Sep 6 and returning on Sun, Sep 13.

• Which airlines offer direct flights from Saint Petersburg to Phnom Penh?

  At the moment, you can catch a nonstop flight from Saint Petersburg to Phnom Penh with the following airlines, including: Sichuan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Saint Petersburg to Phnom Penh?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Saint Petersburg to Phnom Penh is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Saint Petersburg to Phnom Penh?

  To find best deals on flights from Saint Petersburg to Phnom Penh, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 16, with one-way flights priced at just $536.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Turkish Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Get exclusive promo codes for Trip.com app users.

• Which upcoming date is cheapest to fly from Saint Petersburg to Phnom Penh on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Saint Petersburg to Phnom Penh on August 18, 2026 with China Eastern Airlines, with prices starting at $807.

• Which airports can I fly to for Phnom Penh from Saint Petersburg?

  You can land at any one of the following hubs in Phnom Penh, with Pulkovo Airport to Techo International Airport (LED-KTI) is by far the most common option on this route: Phnom Penh International Airport (PNH) Techo International Airport (KTI).

• Is there any time difference between Saint Petersburg and Phnom Penh?

  The time difference between Phnom Penh and Saint Petersburg is 4h.

• How do I change or cancel my ticket from Saint Petersburg to Phnom Penh?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Saint Petersburg to Phnom Penh?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Saint Petersburg to Phnom Penh is $1,605. Fares vary by travel date, airline and availability.

• How do I book flights from Saint Petersburg to Phnom Penh on Trip.com?

  Enter Saint Petersburg and Phnom Penh, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.