App
Customer Support
PHP
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Koh Samui to Chiang Rai Starting at PHP 6,255

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

  • One way
  • Round-trip
      • USM07:00 am
        24h 55m
        1 stop
        CEI07:55 am
        Tue, Mar 18|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,255PHP 9,091
        31% OFF
        31% OFF
        PHP 9,091PHP 6,255

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Tue, Mar 18, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,255 including taxes and charges.

      • USM07:00 am
        26h 30m
        1 stop
        CEI09:30 am
        Wed, Mar 12|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,327PHP 9,091
        30% OFF
        30% OFF
        PHP 9,091PHP 6,327

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Wed, Mar 12, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,327 including taxes and charges.

      • USM07:00 am
        25h 30m
        1 stop
        CEI08:30 am
        Sun, Mar 30|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,343PHP 9,091
        30% OFF
        30% OFF
        PHP 9,091PHP 6,343

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Sun, Mar 30, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,343 including taxes and charges.

      • USM07:00 am
        26h 25m
        1 stop
        CEI09:25 am
        Thu, Apr 3|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,470
        PHP 6,470

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Thu, Apr 3, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,470 including taxes and charges.

      • USM07:00 am
        10h 20m
        1 stop
        CEI05:20 pm
        Fri, May 9|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,598
        PHP 6,598

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Fri, May 9, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,598 including taxes and charges.

      • USM07:00 am
        12h 15m
        1 stop
        CEI07:15 pm
        Mon, Apr 28|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,653
        PHP 6,653

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Mon, Apr 28, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,653 including taxes and charges.

      • USM07:00 am
        10h 20m
        1 stop
        CEI05:20 pm
        Thu, May 8|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,900
        PHP 6,900

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Thu, May 8, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,900 including taxes and charges.

      • USM07:00 am
        25h 30m
        1 stop
        CEI08:30 am
        Wed, Apr 2|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 6,908
        PHP 6,908

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Wed, Apr 2, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 6,908 including taxes and charges.

      • USM07:00 am
        26h 25m
        1 stop
        CEI09:25 am
        Fri, Apr 4|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 7,076
        PHP 7,076

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Fri, Apr 4, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 7,076 including taxes and charges.

      • USM07:00 am
        10h 20m
        1 stop
        CEI05:20 pm
        Mon, Apr 7|Koh Samui - Chiang Rai|Bangkok Airways
        PHP 7,283
        PHP 7,283

        Choose Bangkok Airways flights from Koh Samui to Chiang Rai. The one-way connecting flight with Bangkok Airways departs from Samui International Airport on Mon, Apr 7, arriving at Chiang Rai Mae Fah Luang International Airport. One-way Prices start from PHP 7,283 including taxes and charges.

      • USM01:00 pm
        3h 5m
        Nonstop
        CEI02:00 pm
        Sun, Feb 23|Koh Samui - Chiang Rai|Bangkok Airways
        Find More Flights
        Find More Flights

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

Koh Samui to Chiang Rai Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG1405

    Bangkok Airways

    04:45 pm

    USM

    1.0h

    05:45 pm

    HKT

    SMTWT-S
    Search

  2. VZ400

    Thai Vietjet Air

    08:15 am

    HKT

    2.1h

    10:20 am

    CEI

    SMTWTFS

  3. PG257

    Bangkok Airways

    06:15 pm

    USM

    1.0h

    07:15 pm

    HKT

    SMTWTFS
    Search

  4. VZ400

    Thai Vietjet Air

    08:15 am

    HKT

    2.1h

    10:20 am

    CEI

    SMTWTFS

  5. PG450

    Bangkok Airways

    06:45 am

    USM

    1.6h

    08:20 am

    DMK

    SMTWTFS
    Search

  6. FD3205

    Thai AirAsia

    07:40 pm

    DMK

    1.3h

    09:00 pm

    CEI

    SMTWTFS

  7. PG102

    Bangkok Airways

    07:00 am

    USM

    1.3h

    08:15 am

    BKK

    SMTWTFS
    Search

  8. DD106

    Nokair Airline

    05:55 pm

    DMK

    1.3h

    07:15 pm

    CEI

    SMTWTFS

  9. PG102

    Bangkok Airways

    07:00 am

    USM

    1.3h

    08:15 am

    BKK

    SMTWTFS
    Search

  10. FD3207

    Thai AirAsia

    03:55 pm

    DMK

    1.4h

    05:20 pm

    CEI

    SMTWTFS

  11. PG403

    Bangkok Airways

    07:00 pm

    USM

    1.0h

    08:00 pm

    HKT

    SMTWTFS
    Search

  12. VZ400

    Thai Vietjet Air

    08:15 am

    HKT

    2.1h

    10:20 am

    CEI

    SMTWTFS

  13. PG104

    Bangkok Airways

    08:00 am

    USM

    1.3h

    09:15 am

    BKK

    SMTWTFS
    Search

  14. FD3205

    Thai AirAsia

    07:40 pm

    DMK

    1.3h

    09:00 pm

    CEI

    SMTWTFS

  15. PG241

    Bangkok Airways

    08:55 am

    USM

    1.8h

    10:40 am

    CNX

    SMTWTFS
    Search

  16. FD3420

    Thai AirAsia

    04:50 pm

    CNX

    1.1h

    05:55 pm

    DMK

    SMTWTFS

  17. FD3205

    Thai AirAsia

    07:40 pm

    DMK

    1.3h

    09:00 pm

    CEI

    SMTWTFS

  18. PG1407

    Bangkok Airways

    09:15 pm

    USM

    1.0h

    10:15 pm

    HKT

    S-----S
    Search

  19. VZ400

    Thai Vietjet Air

    08:15 am

    HKT

    2.1h

    10:20 am

    CEI

    SMTWTFS

  20. PG253

    Bangkok Airways

    12:30 pm

    USM

    1.0h

    01:30 pm

    HKT

    SMTWTFS
    Search

  21. FD3092

    Thai AirAsia

    03:15 pm

    HKT

    1.3h

    04:35 pm

    DMK

    SMTWTFS

  22. FD3205

    Thai AirAsia

    07:40 pm

    DMK

    1.3h

    09:00 pm

    CEI

    SMTWTFS
Find more flights and airlines

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

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.

Frequently Asked Questions

  • When are flight tickets from Koh Samui (USM) to Chiang Rai (CEI) the cheapest?

    Airlines adjust prices for flights from Koh Samui to Chiang Rai 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 Koh Samui (USM) to Chiang Rai (CEI) cost?

    According to Trip.com's data, the lowest price is around PHP 9,035.

  • What is the transportation method from the main airport to downtown in Chiang Rai?

    • The distance from Chiang Rai Airport to downtown is about 7 km. It takes about 20 minutes by taxi.

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

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 Koh Samui to Chiang Rai. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Koh Samui to Chiang Rai

Cheapest nonstop flight pricePHP 6,254
Off-season for travelApril
Peak season for travelMay
Flight distance1,156.8 km
Popular airlineBangkok Airways

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.