A coastal area with a turquoise bay, a sandy beach, and a road curving along the coastline.

$70 Cheap Flights to Koh Rong

View $70 flight on Fri, Aug 21, 2026Opens in a new window

Popular airlines to Koh Rong

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Koh Rong?

Prices were available within the past 7 days and start at $70 for one-way flights and $121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Air Cambodia
Vietnam Airlines
Qatar Airways
EVA Airways

What you need to know for your flight to Koh Rong

Flights to Koh Rong at a glance

Traveling to Koh Rong is easy, with a full-service airline providing comfortable flights to discover the city's renowned attractions and neighborhoods. Look for great Koh Rong flight deals to make your journey even more enjoyable.

  • Major airport near Koh Rong: Sihanoukville Airport (KOS)
  • Flights per week: 7 flights arriving at Koh Rong airport
  • Number of airlines that fly to Koh Rong: around 1 carrier

Popular airport near Koh Rong

Koh Rong is a dynamic city that offers a blend of beautiful beaches, rich culture, and outdoor adventures, making it an ideal destination for family vacations and business trips alike. With convenient access to Sihanoukville Airport, it serves as a primary gateway for travelers heading to this vibrant locale.

  • Sihanoukville Airport (KOS): Situated in Preah Sihanouk, approximately 30 miles from Koh Rong, this airport operates international flights. A prominent airline servicing this location is Vietnam Airlines.

Top routes to Koh Rong

  • Ho Chi Minh City (SGN) to Koh Rong (KOS), with one-way flights starting at around $180

Cheapest routes to Koh Rong

  • Ho Chi Minh City (SGN) to Koh Rong (KOS), with cheap one-way fares from around $180

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Koh Rong

  • Vietnam Airlines: Operating flights to Sihanoukville Airport (KOS), this airline handles nearly all arrivals to {short_name}. Expect average one-way tickets priced around $200.

How to save money on a flight to Koh Rong

Getting some of the best deals on flights to Koh Rong is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Koh Rong hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your Koh Rong flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Koh Rong

Koh Rong welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Koh Rong efficiently:

  • Public transportation: From Sihanoukville Airport, Sihanoukville Seaport, a seaport, is located about 0.1 miles from the airport, making it a very short walk away.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Koh Rong, with private rides that can be arranged in advance.
  • Car rental: Renting a car in Koh Rong is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Koh Rong on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around Koh Rong

  • Koh Rong Sanloem: Located 11 miles away from Koh Rong, Koh Rong Sanloem is a charming destination known for its stunning beaches and rich culture. Travelers flock here to enjoy outdoor experiences and immerse themselves in local traditions. Key highlights include Saracen Bay Beach, perfect for a relaxing beach vacation, and the historic Koh Rong Sanloem Lighthouse, which offers a glimpse into the area's maritime heritage. Additionally, Mphey Bay provides scenic views and opportunities for outdoor activities, making this island an ideal getaway for nature lovers and culture enthusiasts alike.
  • Daem Thkov: Daem Thkov is located in the area of Koh Rong and offers a peaceful village atmosphere, primarily attracting visitors for its beautiful beaches. This destination features Long Set Beach, known for its inviting sands and tranquil waters, perfect for a beach vacation. Nearby, Mphey Bay also caters to outdoor enthusiasts with its picturesque scenery. For those seeking a serene escape, Coconut Beach is another highlight, providing a perfect spot for sunbathing and relaxation in a laid-back environment.
  • Koh Ouen: Situated 3 miles drive away from Koh Rong, Koh Ouen is a vibrant city that combines cultural experiences with stunning beach views. Visitors can explore local temples and monuments while enjoying the area’s beautiful beaches. Long Set Beach is a popular choice for beachgoers, while Mphey Bay offers breathtaking scenery for outdoor activities. Sok San Beach also invites travelers for a delightful beach vacation, making Koh Ouen a diverse destination for those looking to experience both city life and natural beauty.

Tips for short-haul flights to Koh Rong

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often the more economical choice. Maximize your space by bringing mini toiletries, wearing your bulkiest clothing, and planning your outfits smartly. This also allows you to bypass the wait at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights may not provide in-flight entertainment options. To stay occupied, download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
  • Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours before your departure, keeping in mind potential traffic and security lines.
  • Bring your own snacks and water—pack some snacks and carry a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Koh Rong

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is crucial for comfort. Full-service airlines may allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines provide the option to select seats even earlier.
  • Arrive at the airport in plenty of time—aim to arrive at the airport at least 3 hours before departure for international flights to accommodate check-in, security, and immigration procedures.
  • Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
  • Adjust to the new time zone mid-flight—begin aligning your body clock by changing your watch and adjusting your sleep schedule to correspond with your destination's time zone. Try to either sleep or stay awake during the flight according to the local time at your arrival location to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Koh Rong?
The cheapest month to fly to Koh Rong is August when demand is low. Off-peak months are typically when you'll find cheap flights. To keep costs down, avoid flying during school breaks and public holidays.
Which US cities fly direct to Koh Rong?
To fly to Koh Rong nonstop, simply select the "Direct flights only" box when you search for journeys on Expedia and we'll show you all the available options to compare.
How to find a cheap flight to Koh Rong?
Book in advance or look for cheap flights to Koh Rong during the off-season, such as July and September. Leaving on a Thursday could also save you 16% on average compared to a Sunday departure.* The Expedia app makes it even easier to know the right time to book. Just turn on the toggle for "Watch prices" and you'll get notified when there's a better deal.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Koh Rong?
Staying flexible about your plans might help you to secure last-minute offers on cheap flights to Koh Rong. To see all the available options, try exploring different ticket types, tweaking your Koh Rong trip dates, flying out of an alternative airport or using another carrier.
How far in advance should I book a flight to Koh Rong?
Secure the departure dates you want and a price that works with your budget by booking your domestic flight to Koh Rong up to 28 days in advance. Lock in tickets between two and four months ahead if you're visiting Koh Rong from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Koh Rong?
Sundays are generally the best day to book a cheap flight to Koh Rong, where you can save 8% on average compared to Fridays. If you purchase tickets on a Friday, expect to pay more as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Can I save money by booking a Koh Rong trip package?
Book a Koh Rong flight and hotel package deal on Expedia, and you could benefit from significant savings. It's simple to bundle your accommodations and flights, and you can even add tours and car rentals to create your own customized Koh Rong trip. Plus, there's nothing like the convenience of booking everything in one place.
Can I change or cancel my flight to Koh Rong?
If you bought your flight to Koh Rong in the last 24 hours, you can typically change or cancel it for free. After that, additional costs may apply depending on the airline's terms and conditions. For more information, check out our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may be offered a credit toward future travel rather than a direct refund. When searching on Expedia, use the "Changes included" or "No cancel fee" boxes to compare tickets with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to Koh Rong

The cheapest day to fly

Get started finding a cheap flight to Koh Rong on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

August is the cheapest month to fly to Koh Rong. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Koh Rong. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Koh Rong, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Koh Rong

The lowest price for round-trip flights to Koh Rong in 2026 starts from from $121, while one-way tickets start from from $70. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Koh Rong. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Koh Rong

Cambodia Airways, Vietnam Airlines, Air Cambodia, Qatar Airways, EVA Airways are just some of the airlines that can typically offer cheap tickets to Koh Rong. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Koh Rong and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Koh Rong, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Koh Rong. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Koh Rong plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Koh Rong

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Koh Rong.

Stopover savings

The cheapest tickets to Koh Rong are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Koh Rong. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Koh Rong for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Koh Rong. Simply download the free Expedia app to your smart device and activate Koh Rong flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Koh Rong. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Tips to find the cheapest flights to Koh Rong

Travel information

Destination airport
Sihanoukville
Destination airport IATA code
KOS
Destination city name
Sihanoukville
Roundtrip price
$120

Trending flights to Koh Rong

Prices were available within the past 7 days and start at $70 for one-way flights and $121 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways

Explore a world of travel with Expedia