Cheap Flights from Sihanoukville to Guangzhou from US$235

Frequently Asked Questions

• What are the cheapest flights from Sihanoukville to Guangzhou (KOS-CAN)?

  Based on Trip.com data, Cambodia Airways offers one-way fares as low as US$235 on Cheapest nonstop routes (e.g. KOS to CAN on Sat, Sep 5), while Sky Angkor Airlines offers Cheapest nonstop round-trips from US$338 departing on Sat, Aug 15 and returning on Sat, Aug 22.

• Which airlines offer direct flights from Sihanoukville to Guangzhou?

  At the moment, you can catch a nonstop flight from Sihanoukville to Guangzhou with the following airlines, including: Sky Angkor Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Sihanoukville to Guangzhou?

  It takes about 3 hours 7 minutes to fly from Sihanoukville to Guangzhou.

• When is the best time to book flights from Sihanoukville to Guangzhou?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sihanoukville to Guangzhou 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 many flights are there per week from Sihanoukville to Guangzhou?

  Based on Trip.com data in the past 4 weeks, there is 2 flight per week flying from Sihanoukville to Guangzhou. You can check the weekly schedule for popular airlines on this route below: Cambodia Airways: S/-/-/-/T/-/- -- KR933 (16:16)

• How can I find the best deals on flights from Sihanoukville to Guangzhou?

  To find best deals on flights from Sihanoukville to Guangzhou, 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 Sat, Sep 5, with one-way flights priced at just US$235.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Cambodia Airways.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Guangzhou travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Sihanoukville (KOS) to Guangzhou (CAN) the cheapest?

  The cheapest months to fly from Sihanoukville to Guangzhou is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Sihanoukville to Guangzhou on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Sihanoukville to Guangzhou on August 31, 2026 with Sky Angkor Airlines, with prices starting at US$180.

• Which airports can I fly to for Guangzhou from Sihanoukville?

  You can land at any one of the following hubs in Guangzhou, with Sihanoukville International Airport to Guangzhou Baiyun International Airport (KOS-CAN) is by far the most common option on this route: Guangzhou Baiyun International Airport (CAN).

• Is there any time difference between Sihanoukville and Guangzhou?

  The time difference between Guangzhou and Sihanoukville is 1h.

• How do I change or cancel my ticket from Sihanoukville to Guangzhou?

  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 Sihanoukville to Guangzhou?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sihanoukville to Guangzhou is US$318. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Sihanoukville to Guangzhou?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Sihanoukville to Guangzhou is US$436. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Sihanoukville to Guangzhou on Trip.com?

  Enter Sihanoukville and Guangzhou, 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.