Cheap Flights from Chiang Rai (CEI) to Ko Samui (USM)

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Flight from Chiang Rai to Ko Samui route information
Origin airport
Chiang Rai Intl.
Destination airport
Ko Samui
Distance
1150 km

Compare flights from Chiang Rai to Ko Samui easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chiang Rai to Ko Samui. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Ko Samui in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Chiang Rai Intl. to Ko Samui.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Chiang Rai Intl. (CEI) to Ko Samui (USM) 

The easiest way to view the best deals on flights from Chiang Rai to Ko Samui today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Chiang Rai Intl. to Ko Samui start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chiang Rai and Ko Samui
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chiang Rai to Ko Samui flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Chiang Rai Intl. to Ko Samui for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Chiang Rai Intl. Airport (CEI) to USM?
The lowest price advertised for a round-trip journey between Chiang Rai Intl. Airport (CEI) and Ko Samui Airport (USM) is . But you better move fast. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CEI to Samui Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from CEI to Ko Samui Airport (USM) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for CEI to Ko Samui Airport (USM) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from CEI to USM?
A flight distance of just 1,150 kilometres separates Chiang Rai and Koh Samui. Once you’re up in the air, you won’t have time to do much more than listen to a few songs on your travel playlist.
Which airlines fly direct from CEI to Samui Airport?
You won’t find any airlines operating directly between CEI and Ko Samui Airport, so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Chiang Rai Intl. Airport (CEI) to Samui Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute deals between CEI and Ko Samui Airport are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking and be ready to book when fare prices drop.
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