$471 Cheap Flights to Koh Madsum

Flights to Koh Madsum at a glance

Traveling to Koh Madsum is a breeze; simply choose between full-service or budget airlines. Compare travel times and select the best option that aligns with your budget and itinerary as you plan to discover the island's renowned attractions and neighborhoods.

• Major airports near Koh Madsum: Samui International Airport (USM), Surat Thani International Airport (URT), Nakhon Si Thammarat Airport (NST)
• Closest airport to Koh Madsum: Samui International Airport, USM (around 14 miles)
• Flights per week: 280+ flights arriving across Koh Madsum airports
• Number of airlines that fly to Koh Madsum: around 25+ carriers

Popular airports near Koh Madsum

Koh Madsum is a picturesque village that boasts an island setting, perfect for outdoor adventures and scenic getaways. Travelers flock to this destination for its beautiful beaches, family-friendly activities, and stunning views. The village is conveniently accessible via three major airports, with Ko Samui Airport being the closest for those arriving by air.

• Samui International Airport (USM): Situated in Surat Thani Province, approximately 14 miles from Koh Madsum, this airport offers both domestic and international flights, linking around 6 domestic cities and 25 international destinations. Travelers can opt for business class for enhanced comfort, depending on their chosen airline and route. Key airlines at this airport include Bangkok Airways, Scoot, and United.
• Surat Thani International Airport (URT): This airport is located in Surat Thani Province, roughly 59 miles from Koh Madsum, and primarily services domestic routes, connecting to around 3 cities throughout Thailand. Notable airlines operating here are Nok Air, Thai AirAsia, and APG Airlines.
• Nakhon Si Thammarat Airport (NST): Found in Nakhon Si Thammarat Province, about 57 miles from Koh Madsum, this airport caters exclusively to domestic flights. Travelers can choose from several airlines, including Nok Air, APG Airlines, and Thai AirAsia, to reach their destinations.

Top routes to Koh Madsum

• Bangkok (BKK/DMK) to Koh Madsum (URT/USM/NST), with one-way airfare from around $30
• Phuket (HKT) to Koh Madsum (USM), with one-way flights starting at around $110
• Chiang Mai (CNX) to Koh Madsum (URT/USM), with one-way flight options from around $75
• Singapore (SIN) to Koh Madsum (USM), with one-way tickets available from around $150
• Krabi (KBV) to Koh Madsum (USM), with one-way flight options from around $110

Cheapest routes to Koh Madsum

• Bangkok (BKK/DMK) to Koh Madsum (URT/USM/NST), with cheap one-way fares from around $30
• Chiang Mai (CNX) to Koh Madsum (URT/USM), with budget one-way fares from around $75
• Krabi (KBV) to Koh Madsum (USM), with budget one-way fares from around $110
• Phuket (HKT) to Koh Madsum (USM), with budget one-way fares from around $110
• Utapao (UTP) to Koh Madsum (USM), with low-cost one-way tickets from around $130

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

Top airlines with flights to Koh Madsum

• Bangkok Airways: This airline services Samui International Airport (USM), handling approximately 67% of the arrivals to Koh Madsum. Expect an average one-way ticket price of about $260, with a premium cabin option that may include business class, depending on the route.
• Scoot: Operating flights to Samui International Airport (USM), Scoot accounts for roughly 7% of the arrivals at Koh Madsum. The typical one-way fare is around $320.
• Nok Air: Offering flights to both Surat Thani International Airport (URT) and Nakhon Si Thammarat Airport (NST), Nok Air represents about 4% of arrivals to Koh Madsum. One-way fares average approximately $50.
• Thai AirAsia: Serving both Surat Thani International Airport (URT) and Nakhon Si Thammarat Airport (NST), this airline makes up approximately 3% of the arrivals to Koh Madsum, with one-way fares averaging about $60.
• APG Airlines: With flights to Surat Thani International Airport (URT) and Nakhon Si Thammarat Airport (NST), APG Airlines accounts for around 3% of arrivals to Koh Madsum. The average one-way fare is roughly $70.

Best time to fly to Koh Madsum

The most popular months for travelers to fly to Koh Madsum are January, February, and March, when peak temperatures in Koh Madsum can reach up to 82.4°F in March. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 82.2°F. For better deals, January usually offers the lowest average one-way fare around $210, roughly 6% cheaper than the yearly average. Looking for additional cheaper months to fly? October, May, and June offer average one-way fares of around $216, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Koh Madsum

Getting some of the best deals on flights to Koh Madsum 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 Madsum 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 Madsum 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 Madsum

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

• Public transportation: From Samui International Airport, Bangrak Pier, a ferry terminal, is located about 1.2 miles away by car, while Chaweng Noi Beach Seaport, a seaport, is approximately 3.8 miles away by car, providing convenient options for travelers heading to nearby islands.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Koh Madsum, with private rides that can be arranged in advance.
• Car rental: Renting a car in Koh Madsum is a good option if you plan to explore and sightsee beyond the city.
• 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 around Koh Madsum

• Laem Set: Located 4 miles away from Koh Madsum, Laem Set is a charming village known for its beautiful beach and vibrant local market. Visitors can enjoy activities like golfing and exploring the public market. Key attractions include Lamai Beach, perfect for a relaxing beach vacation, the historic Buddha Footprint for culture enthusiasts, and the serene Khunaram Temple, which offers a glimpse into local traditions and spirituality.
• Bophut: Bophut is located 12 miles away from Koh Madsum and is a delightful village ideal for families and business travelers alike. The area is bustling with activity, featuring shopping malls and local markets. Highlights include Chaweng Beach, a popular spot for beach lovers, the Bangrak Pier for water adventures, and the impressive Big Buddha Temple, which showcases the rich cultural heritage of the region.
• Lipa Noi: Situated 9 miles away from Koh Madsum, Lipa Noi is a family-friendly village renowned for its tranquil beach and convenient market access. Visitors can unwind at Lipa Noi Beach, known for its soft sands and clear waters, or take a scenic trip to Nathon Pier. For those seeking a bit of adventure, Hin Lat Waterfall provides a picturesque spot perfect for romance and outdoor activities, making it a great destination for nature lovers.

Tips for short-haul flights to Koh Madsum

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

• Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on is often the more economical choice. Save space by opting for mini toiletries, wearing your bulkiest clothing, and efficiently planning your outfits. This strategy also helps you 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 engaged, 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 prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Koh Madsum

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

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often allow free seat selection once online check-in begins, typically 24–48 hours before your flight. Some airlines even permit seat selection earlier than this.
• 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, visit a coffee shop, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally available for free.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep patterns to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time of your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Koh Madsum

The cheapest day to fly

Get started finding a cheap flight to Koh Madsum 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

September is the cheapest month to fly to Koh Madsum. 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 Madsum. 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 Madsum, 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 Madsum

The lowest price for round-trip flights to Koh Madsum in 2026 starts from $853, while one-way tickets start from from $471. 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 Madsum. 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 Madsum

Japan Airlines, Cathay Pacific, Air Canada, American Airlines, United are just some of the airlines that can typically offer cheap tickets to Koh Madsum. 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 Madsum and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Koh Madsum, 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 Madsum. 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 Madsum 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 Madsum

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 Madsum.

Stopover savings

The cheapest tickets to Koh Madsum are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Koh Madsum. 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 Madsum 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 Madsum. Simply download the free Expedia app to your smart device and activate Koh Madsum 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 Madsum. 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.