App
Customer Support
AED
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 Ranong to Koh Samui Starting at AED 374

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

  • One way
  • Round-trip
      • UNN12:55 pm
        18h 15m
        1 stop
        USM07:10 am
        Thu, Mar 20|Ranong - Koh Samui|Thai AirAsia
        AED 374AED 796
        53% OFF
        53% OFF
        AED 796AED 374

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Thu, Mar 20, arriving at Samui International Airport. One-way Prices start from AED 374 including taxes and charges.

      • UNN01:25 pm
        17h 55m
        1 stop
        USM07:20 am
        Tue, Apr 1|Ranong - Koh Samui|Thai AirAsia
        AED 392AED 796
        51% OFF
        51% OFF
        AED 796AED 392

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Tue, Apr 1, arriving at Samui International Airport. One-way Prices start from AED 392 including taxes and charges.

      • UNN12:55 pm
        18h 15m
        1 stop
        USM07:10 am
        Fri, Mar 21|Ranong - Koh Samui|Thai AirAsia
        AED 402AED 796
        50% OFF
        50% OFF
        AED 796AED 402

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Fri, Mar 21, arriving at Samui International Airport. One-way Prices start from AED 402 including taxes and charges.

      • UNN01:25 pm
        8h 10m
        1 stop
        USM09:35 pm
        Mon, Apr 28|Ranong - Koh Samui|Thai AirAsia
        AED 402
        AED 402

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Mon, Apr 28, arriving at Samui International Airport. One-way Prices start from AED 402 including taxes and charges.

      • UNN12:55 pm
        18h 15m
        1 stop
        USM07:10 am
        Sat, Mar 1|Ranong - Koh Samui|Thai AirAsia
        AED 490
        AED 490

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Sat, Mar 1, arriving at Samui International Airport. One-way Prices start from AED 490 including taxes and charges.

      • UNN12:55 pm
        18h 15m
        1 stop
        USM07:10 am
        Wed, Mar 19|Ranong - Koh Samui|Thai AirAsia
        AED 491
        AED 491

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Wed, Mar 19, arriving at Samui International Airport. One-way Prices start from AED 491 including taxes and charges.

      • UNN12:55 pm
        18h 45m
        1 stop
        USM07:40 am
        Sat, Mar 15|Ranong - Koh Samui|Thai AirAsia
        AED 536
        AED 536

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Sat, Mar 15, arriving at Samui International Airport. One-way Prices start from AED 536 including taxes and charges.

      • UNN12:55 pm
        18h 30m
        1 stop
        USM07:25 am
        Mon, Mar 3|Ranong - Koh Samui|Thai AirAsia
        AED 554
        AED 554

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Mon, Mar 3, arriving at Samui International Airport. One-way Prices start from AED 554 including taxes and charges.

      • UNN01:25 pm
        18h 10m
        1 stop
        USM07:35 am
        Wed, Apr 2|Ranong - Koh Samui|Thai AirAsia
        AED 564
        AED 564

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Wed, Apr 2, arriving at Samui International Airport. One-way Prices start from AED 564 including taxes and charges.

      • UNN12:55 pm
        18h 45m
        1 stop
        USM07:40 am
        Fri, Mar 14|Ranong - Koh Samui|Thai AirAsia
        AED 569
        AED 569

        Choose Thai AirAsia flights from Ranong to Koh Samui. The one-way connecting flight with Thai AirAsia departs from Ranong Airport on Fri, Mar 14, arriving at Samui International Airport. One-way Prices start from AED 569 including taxes and charges.

      • UNN01:00 pm
        3h 5m
        Nonstop
        USM02:00 pm
        Wed, Feb 26|Ranong - Koh Samui|Thai AirAsia
        Find More Flights
        Find More Flights

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

Ranong to Koh Samui Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  2. PG1111

    Bangkok Airways

    07:10 am

    BKK

    1.2h

    08:20 am

    USM

    SMTWTFS

  3. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  4. PG125

    Bangkok Airways

    09:00 am

    BKK

    1.2h

    10:10 am

    USM

    SMTWTFS

  5. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  6. PG109

    Bangkok Airways

    06:10 am

    BKK

    1.6h

    07:45 am

    USM

    SMTWTFS

  7. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  8. PG107

    Bangkok Airways

    07:10 am

    BKK

    1.1h

    08:15 am

    USM

    SMTWTFS

  9. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  10. PG1113

    Bangkok Airways

    05:50 am

    BKK

    1.6h

    07:25 am

    USM

    SMTWTFS

  11. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  12. PG101

    Bangkok Airways

    06:15 am

    BKK

    1.1h

    07:20 am

    USM

    SMTWTFS

  13. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  14. PG105

    Bangkok Airways

    06:20 am

    BKK

    1.2h

    07:30 am

    USM

    -M-W-F-

  15. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  16. PG1187

    Bangkok Airways

    07:30 pm

    BKK

    1.7h

    09:10 pm

    USM

    S-TWTFS

  17. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  18. PG193

    Bangkok Airways

    08:05 pm

    BKK

    1.5h

    09:35 pm

    USM

    SMTWTFS

  19. FD3141

    Thai AirAsia

    01:25 pm

    UNN

    1.2h

    02:35 pm

    DMK

    SMTWTFS
    Search

  20. PG191

    Bangkok Airways

    07:35 pm

    BKK

    1.2h

    08:45 pm

    USM

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Ranong 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.

Frequently Asked Questions

  • When are flight tickets from Ranong (UNN) to Koh Samui (USM) the cheapest?

    Airlines adjust prices for flights from Ranong 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 Ranong (UNN) to Koh Samui (USM) cost?

    According to Trip.com's data, the lowest price is around AED 531.

  • What is the transportation method from the main airport to downtown in Koh Samui?

    • The distance from Samui International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Ranong 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 Ranong to Koh Samui. 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 | Ranong to Koh Samui

Cheapest nonstop flight priceAED 374
Off-season for travelMarch
Peak season for travelNovember
Flight distance163.86 km
Popular airlineThai AirAsia

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.