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Chiang Mai to Koh Samui from $17: 5 ways by bus, train, flight or car

Compare Travel Options and Prices

from
Chiang Mai, Thailand
to
Koh Samui, Thailand

How to Get from Chiang Mai to Koh Samui: Cheapest, Fastest and Best Way

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$17 - Train, bus and ferryBest price
1039 kmDistance
3h 25m Fastest

Compare Train, Bus, Flight, and Driving Options

Get detailed, step-by-step directions below for your trip from Chiang Mai to Koh Samui with 1Map travel planner. Easily compare ticket prices, explore various transport options, and find the best routes for a seamless and cost-effective travel experience.

Company
various
Plane
Average Duration
3h  25m
Estimated price
$121-402
Recommended
Company
State Railway of Thailand, Sombat Tour, Lomprayah
Train
Bus
Average Duration
25h  30m
Estimated price
$17-64
Cheapest
route map
Distance: 1039 km
Duration: 3h 25m

See more options

Company
various
Bus
Bus
Average Duration
32h  7m
Estimated price
$28-61
Company
State Railway of Thailand
Train
Bus
Average Duration
24h  18m
Estimated price
$36-142
Company
various
Bus
Bus
Average Duration
23h  7m
Estimated price
$65-102
Browse car rentalsExplore flights

Traveling From Chiang Mai to Koh Samui

Your journey from the mountainous landscapes of Chiang Mai to the tropical beaches of Koh Samui offers a fascinating contrast between rich cultural heritage and serene coastal relaxation.

Best Neighbourhoods in Koh Samui

Koh Samui boasts diverse neighborhoods, each offering distinct experiences for travelers.

Chaweng
• Lively nightlife with numerous bars and clubs.
• Stunning beach ideal for sunbathing and swimming.
Lamai
• Quieter alternative to Chaweng with family-friendly options.
• Picturesque beaches surrounded by natural beauty.
Bophut
• Charming Fisherman’s Village with boutique shops and cafés.
• Relaxing atmosphere with scenic beachfront dining.

Best Times To Visit Koh Samui's Attractions

Planning your visits to Koh Samui's attractions can enhance your experience significantly.

Big Buddha
Visit early in the morning to enjoy a peaceful atmosphere and avoid crowds.
Ang Thong National Marine Park
Opt for a weekday trip to skip the weekend tourist rush.
Lamai Beach
Head there at sunset for breathtaking views and a quieter vibe.

Koh Samui Weather: What to Expect Year-Round

Koh Samui enjoys a tropical climate, characterized by warm temperatures and distinct wet and dry seasons, making it a popular destination year-round. The best times to visit are between December and March, when you can fully appreciate sunny days and minimal rainfall, enhancing your overall travel experience.

Dining Recommendation

In Koh Samui, savor the vibrant flavors of fresh seafood at Chaweng Beach's ‘Pavilion’, where the ocean breeze pairs beautifully with exquisite Thai dishes. This experience contrasts with Chiang Mai's earthy, northwestern cuisine, as Koh Samui's focus on local seafood and coastal ingredients brings a refreshing twist to your culinary adventure.

Chiang Mai - Koh Samui operators

Explore transport companies operating between Chiang Mai and Koh Samui, with prices starting at . These companies offer competitive pricing, flexible schedules, and comfortable travel experiences.

Plane Show flights
Website
thaiairways.com

Plane from Chiang Mai Airport (CNX) to Koh Samui Airport (USM)

Average Duration
1h 45m
Estimated price
$100-440

Plane from Chiang Mai Airport (CNX) to Koh Samui Airport (USM) via Suvarnabhumi

Average Duration
3h 51m
Estimated price
$85-310

Plane from Chiang Mai Airport (CNX) to Koh Samui Airport (USM) via Phuket

Average Duration
3h 50m
Estimated price
$100-440
Website
bangkokair.com

Plane from Chiang Mai Airport (CNX) to Koh Samui Airport (USM)

Average Duration
1h 45m
Estimated price
$100-440

Plane from Chiang Mai Airport (CNX) to Koh Samui Airport (USM) via Suvarnabhumi

Average Duration
3h 47m
Estimated price
$100-440

Plane from Chiang Mai Airport (CNX) to Koh Samui Airport (USM) via Phuket

Average Duration
3h 50m
Estimated price
$100-440
Train
Contact phone
1690
Website
railway.co.th

Train from Chiang Mai to Krung Thep Aphiwat Central Terminal

Average Duration
10h 5m
Estimated price
$6-45

Train from Krung Thep Aphiwat Central Terminal to Surat Thani Train Station

Average Duration
9h 30m
Estimated price
$5-45
Bus Show bus routes
Contact phone
+66 2 936 3256
Website
sombattour.com

Bus from Chiang Mai to Hua Hin

Average Duration
13h
Estimated price
$18-35

Bus from Bangkok Southern Bus Terminal to Koh Samui

Average Duration
12h 50m
Estimated price
$10-20
Contact phone
1624
Website
nakhonchaiair.com

Bus from Chiang Mai to Rayong

Average Duration
14h 37m
Estimated price
$20-35
Contact phone
+66 89 873 0008
Website
lomprayah.com

Bus from Hua Hin to Koh Tao

Average Duration
6h
Estimated price
$28-40

Bus from Ko Tao to Ko Samui

Average Duration
2h
Estimated price
$19-29

Bus from Lomprayah Tapee Pier to Na Thon Koh Samui

Average Duration
1h 26m
Estimated price
$18-29
Contact phone
+66 33019033
Website
iloveyellowbus.com

Bus from Rayong to Koh Samui - Nathon

Average Duration
16h 30m
Estimated price
$8-27

Chiang Mai to Koh Samui: Overview of Bus, Train, Flight, and Car Trips

Traveling between Chiang Mai and Koh Samui offers a variety of convenient options to suit your preferences, schedule, and budget. Whether you prioritize affordability, speed, or comfort, you’re sure to find the perfect way to travel without compromising on quality or convenience.

🛫 Flying from Chiang Mai to Koh Samui offers a convenient and quick way to travel between these two beautiful destinations. The direct flight takes just 1 hour and 45 minutes, allowing you to maximize your time exploring both cities. ✈️ Thai Airways International and Bangkok Airways are the major airlines that operate flights from Chiang Mai to Koh Samui. With a flight duration of 3 hours and 25 minutes, you can relax and enjoy the journey as you make your way to the stunning island of Koh Samui. 🏝️ Travelers can find a range of prices for flights between Chiang Mai and Koh Samui, typically ranging from $121 to $402.
Departure Point
Chiang Mai Airport
Arrival Point
Koh Samui Airport
Useful tips for plane travellers
• Keep an eye on the flight schedules, as the flight frequency on this route can vary; Bangkok Airways operates more flights than Thai Airways, so checking both airlines' websites for the best options is crucial. Visit Bangkok Airways at bangkokair.com and Thai Airways at thaiairways.com
• Once you arrive at Koh Samui Airport, expect a unique outdoor terminal experience; after clearing immigration, head to the designated taxi stand where you'll find a set price list for fares to various destinations on the island, with trips to Chaweng Beach costing around 400-600 THB.
• Pack snacks for the flight; although some flights may offer light refreshments, the options can be limited and purchasing food at the airport may not offer the best value—try bringing along your favorite Thai snacks for the journey.
🚌 There is no direct bus from Chiang Mai to Ko Samui, but you can take a bus with services departing from Chiang Mai and arriving at Ko Samui via Hua Hin and Ko Tao. 🌴 The journey by bus, including transfers, takes approximately 23 hours and 7 minutes, offering a scenic route through different parts of Thailand. 💸 Prices for a bus ticket between Koh Samui and Chiang Mai typically range from $65 to $102, providing budget-friendly options for travelers looking to explore both cities.
Departure Point
Chiang Mai station
Arrival Point
Ko Samui station

Frequently asked questions

Find out more about the route from Chiang Mai to Koh Samui.

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The distance between Chiang Mai and Koh Samui is approximately 1040 km. The typical travel time by various modes of transportation varies. It takes around 25 hours and 49 minutes by taking a train, bus, and ferry via Tha Kham. Alternatively, taking a plane can get you there in about 3 hours and 25 minutes. Finally, if you choose to travel by bus, it usually takes around 23 hours and 7 minutes.
The most cost-effective and time-efficient transportation option for traveling from Chiang Mai to Koh Samui would be to fly. Although it may be relatively more expensive, with prices ranging from $120 to $390, the travel time is significantly reduced to just 3 hours and 25 minutes. On the other hand, taking the bus and ferry combination is more budget-friendly, with costs ranging from $25 to $50, but the travel time is much longer, taking approximately 24 hours and 30 minutes.
The prices of a bus between Koh Samui and Chiang Mai vary from $70 to $94.
The best way to travel from Chiang Mai to Koh Samui without a car is by taking a bus and ferry via Hua Hin. This journey takes approximately 23 hours and 7 minutes and costs around $65-$95. Alternatively, you can also opt for a combination of train and bus and ferry via Tha Kham, which takes about 25 hours and 49 minutes. If you prefer a quicker option, you can take a direct flight from Chiang Mai to Koh Samui, which typically takes around 3 hours and 25 minutes.
There is no direct link between Chiang Mai and Koh Samui by bus. However, you can take a bus from Chiang Mai to Koh Samui with transfers at Hua Hin and Ko Tao. The journey takes approximately 23 hours and 7 minutes. Alternatively, you can choose to fly from Chiang Mai to Koh Samui, which takes around 3 hours and 25 minutes.
The flight duration between Chiang Mai and Koh Samui is typically around 1 hour and 45 minutes. It is the quickest and most convenient mode of transportation between the two destinations. The cost of a flight can vary, with prices ranging from $121 to $382, depending on the airline, time of booking, and availability.
There are plenty of options for accommodation near Koh Samui. With over 1754 hotels to choose from, you'll have no trouble finding a place that matches your preferences and budget. Prices for hotels start at $23, offering a range of affordable options as well as higher-end luxury resorts. Whether you prefer beachfront villas, boutique hotels, or budget-friendly guesthouses, Koh Samui has a variety of options to suit every traveler's needs.