$86 Find Cheap Flights from Chiang Rai to Koh Samui

Flights from Chiang Rai to Koh Samui

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Flights from Chiang Rai to Koh Samui Starting at CNY 86

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Chiang Rai to Koh Samui?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Chiang Rai to Koh Samui

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Thai AirAsia

From $86

Thai Vietjet Air

From $87

Thai Airways

From $94

Thai Lion Air

From $94

Nokair Airline

From $98

ANA airlines

Find more flights and airlines

Alternative Cheap Routes from Chiang Rai to Koh Samui

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chiang Rai to Koh Samui.

Cheapest
CEI
21:30
9h 50m
1 transfer
USM
07:20
Chiang Rai Airport - Samui International Airport
Fri, May 24Thai AirAsia
$86
CEI
21:30
9h 50m
1 transfer
USM
07:20
Chiang Rai Airport - Samui International Airport
Fri, May 24Thai AirAsia
$86
Find More Flights

Frequently Asked Questions

When are flight tickets from Chiang Rai (CEI) to Koh Samui (USM) the cheapest?
Airlines adjust prices for flights from Chiang Rai to Koh Samui based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Chiang Rai (CEI) to Koh Samui (USM) cost?
According to Trip.com's data, the lowest price is around $212.
What is the transportation method from the main airport to downtown in Koh Samui?
- The distance from Samui International Airport to downtown is about 3km. It takes about 20 minutes by taxi.

How to find a cheap flight from Chiang Rai to Koh Samui

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chiang Rai to Koh Samui. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com