$247 Cheap Flights from Sihanoukville (KOS) to Phu Quoc (PQC)

View $247 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Sihanoukville (KOS) to Phu Quoc (PQC-Phu Quoc Intl.)

Cheap Flights from Sihanoukville to Phu Quoc (KOS-PQC)

Prices were available within the past 7 days and start at $247 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC) cost?
Get a cheap one-way flight from $247 or cheap return flight from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC)?
The cheapest month to fly from KOS to PQC is , when demand is low. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest KOS to PQC flight.
How many flights per day from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC)?
Nonstop flights from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from KOS to PQC?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC)?
Select a flight from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC) last-minute?
Booking your plane ticket from KOS to PQC shortly before your trip is generally more expensive. However, if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a KOS to PQC flight and hotel package?
Compared with arranging hotels and flights separately, booking a KOS to PQC flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Just secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sihanoukville Airport (KOS) to Phu Quoc Intl. Airport (PQC)?
Usually, it's possible to reschedule or cancel your KOS to PQC flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Sihanoukville
Destination airport
Phu Quoc Intl.
Distance
37 mi

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Sihanoukville to Phu Quoc Flights

The cheapest times to fly from Sihanoukville to Phu Quoc

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sihanoukville to Phu Quoc are during the month of . You can find some of the cheapest flights from Sihanoukville to Phu Quoc with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sihanoukville to Phu Quoc

Sunday is one of the best days to book for cheap flights from Sihanoukville to Phu Quoc: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sihanoukville to Phu Quoc

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sihanoukville to Phu Quoc in 2025. You can also book with separate airlines for your outbound and return journeys, from $247 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sihanoukville to Phu Quoc flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sihanoukville to Phu Quoc airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sihanoukville to Phu Quoc Flights

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*Available to One Key members.