App
Customer Support
PHP
Find Bookings
Trip.com
>
Flights
>
Flights to Thailand
>
Southwest Airlines
>
Southwest Airlines Flights to Koh Samui (USM)
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
WN

Southwest Airlines Flights to Koh Samui

  • One way
  • Round-trip
      • PHX11:25 am
        42h 10m
        2 stops
        USM07:35 pm
        Southwest Airlines|Phoenix - Koh Samui|Mon, Mar 10
        PHP 53,000PHP 114,832
        54% OFF
        54% OFF
        PHP 114,832PHP 53,000

        Choose Southwest Airlines flights from Phoenix to Koh Samui. The one-way connecting flight with Southwest Airlines departs from Sky Harbor International Airport on Mon, Mar 10, arriving at Samui International Airport. One-way Prices start from PHP 53,000 including taxes and charges.

      • HOU08:10 am
        46h 25m
        2 stops
        USM07:35 pm
        Southwest Airlines|Houston - Koh Samui|Fri, Feb 28
        PHP 75,688PHP 114,832
        34% OFF
        34% OFF
        PHP 114,832PHP 75,688

        Choose Southwest Airlines flights from Houston to Koh Samui. The one-way connecting flight with Southwest Airlines departs from William P. Hobby Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from PHP 75,688 including taxes and charges.

      • JAN05:50 am
        41h
        2 stops
        USM10:50 am
        Southwest Airlines|Jackson - Koh Samui|Fri, Mar 14
        PHP 87,272PHP 114,832
        24% OFF
        24% OFF
        PHP 114,832PHP 87,272

        Choose Southwest Airlines flights from Jackson to Koh Samui. The one-way connecting flight with Southwest Airlines departs from Jackson Evers International Airport on Fri, Mar 14, arriving at Samui International Airport. One-way Prices start from PHP 87,272 including taxes and charges.

      • CMH01:00 pm
        3h 5m
        Nonstop
        USM02:00 pm
        Southwest Airlines|Columbus - Koh Samui|Wed, Feb 26
        Find More Flights
        Find More Flights

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

When is the cheapest time to fly to Koh Samui with Southwest Airlines?

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

There is 1 airport in Koh Samui. Find the most suitable Southwest Airlines flights to Koh Samui.

  • 0.56 km from downtown Koh Samui
    Samui International Airport
    Tickets From
    PHP 53,000

About Southwest Airlines

Airline Name
Southwest Airlines
Airline Code
WN
Airline Type
Low-cost Carrier (LCC)
Popular Countries Southwest Airlines Flies to:
United States
Popular Southwest Airlines Arrival Cities
Popular Southwest Airlines Departure Cities
Based on Trip.com Historical Data

Southwest Airlines Flights to Koh Samui - FAQ

  • Does Southwest Airlines have baggage allowance?

    0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Southwest Airlines (WN). This information can vary depending on your flight, so be sure to check your itinerary.

  • How long is the flight to Koh Samui?

    • Approx. 1 hour 19 minutes to fly from Bangkok to Koh Samui.
    • Approx. 12 hours 9 minutes to fly from Manila to Koh Samui.
    • Approx. 55 minutes to fly from Phuket to Koh Samui.
    • Approx. 3 hours 30 minutes to fly from Hong Kong to Koh Samui.

  • How to get cheap flights to Koh Samui?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Koh Samui.
    • Look up different airlines that have flights to Koh Samui.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.

  • 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.

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.