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Cheap flight deals from Busan to Koh Samui Starting at $208

Discover our range of affordable one-way and round-trip flights from Busan to Koh Samui and kick-start your next adventure today!

  • One way
  • Round-trip
      • PUS07:30 pm
        13h 40m
        1 stop
        USM07:10 am
        Thu, Mar 27|Busan - Koh Samui|Jeju Air
        $208$338
        38% OFF
        38% OFF
        $338$208

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Thu, Mar 27, arriving at Samui International Airport. One-way Prices start from $208 including taxes and charges.

      • PUS08:35 pm
        12h 45m
        1 stop
        USM07:20 am
        Sun, Mar 30|Busan - Koh Samui|Jeju Air
        $213$338
        37% OFF
        37% OFF
        $338$213

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Sun, Mar 30, arriving at Samui International Airport. One-way Prices start from $213 including taxes and charges.

      • PUS07:30 pm
        13h 55m
        1 stop
        USM07:25 am
        Tue, Feb 25|Busan - Koh Samui|Jeju Air
        $223$338
        34% OFF
        34% OFF
        $338$223

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Tue, Feb 25, arriving at Samui International Airport. One-way Prices start from $223 including taxes and charges.

      • PUS07:30 pm
        13h 40m
        1 stop
        USM07:10 am
        Sat, Mar 15|Busan - Koh Samui|Jeju Air
        $225
        $225

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Sat, Mar 15, arriving at Samui International Airport. One-way Prices start from $225 including taxes and charges.

      • PUS07:30 pm
        13h 40m
        1 stop
        USM07:10 am
        Wed, Mar 5|Busan - Koh Samui|Jeju Air
        $225
        $225

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Wed, Mar 5, arriving at Samui International Airport. One-way Prices start from $225 including taxes and charges.

      • PUS07:40 pm
        13h 45m
        1 stop
        USM07:25 am
        Tue, Feb 25|Busan - Koh Samui|Jin Air
        $229
        $229

        Choose Jin Air flights from Busan to Koh Samui. The one-way connecting flight with Jin Air departs from Gimhae International Airport on Tue, Feb 25, arriving at Samui International Airport. One-way Prices start from $229 including taxes and charges.

      • PUS07:30 pm
        13h 40m
        1 stop
        USM07:10 am
        Sun, Mar 23|Busan - Koh Samui|Jeju Air
        $229
        $229

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Sun, Mar 23, arriving at Samui International Airport. One-way Prices start from $229 including taxes and charges.

      • PUS06:00 pm
        15h 10m
        1 stop
        USM07:10 am
        Sat, Mar 15|Busan - Koh Samui|Air Busan
        $230
        $230

        Choose Air Busan flights from Busan to Koh Samui. The one-way connecting flight with Air Busan departs from Gimhae International Airport on Sat, Mar 15, arriving at Samui International Airport. One-way Prices start from $230 including taxes and charges.

      • PUS07:30 pm
        13h 40m
        1 stop
        USM07:10 am
        Mon, Mar 3|Busan - Koh Samui|Jeju Air
        $232
        $232

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Mon, Mar 3, arriving at Samui International Airport. One-way Prices start from $232 including taxes and charges.

      • PUS07:30 pm
        13h 40m
        1 stop
        USM07:10 am
        Fri, Feb 21|Busan - Koh Samui|Jeju Air
        $234
        $234

        Choose Jeju Air flights from Busan to Koh Samui. The one-way connecting flight with Jeju Air departs from Gimhae International Airport on Fri, Feb 21, arriving at Samui International Airport. One-way Prices start from $234 including taxes and charges.

      • PUS01:00 pm
        3h 5m
        Nonstop
        USM02:00 pm
        Thu, Jan 23|Busan - Koh Samui|Jeju Air
        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 from Busan to Koh Samui?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Koh Samui from Busan have changed and are set to move below.

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

Alternative Cheap Routes from Busan to Koh Samui

Did you know that you can save money and time on an alternative route from Busan to Koh Samui? Check out some of the different available routes below.

  • Cheapest
    Vietnam Airlines
    PUS
    11:00 am
    22h 20m
    2 transfer
    USM
    07:20 am
    Gimhae International Airport - Samui International Airport
    Tue, Apr 1Vietnam Airlines
    $150
  • Vietnam Airlines
    PUS
    11:00 am
    22h 20m
    2 transfer
    USM
    07:20 am
    Gimhae International Airport - Samui International Airport
    Tue, Apr 1Vietnam Airlines
    $150
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Busan (PUS) to Koh Samui (USM) the cheapest?

    Airlines adjust prices for flights from Busan 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 Busan (PUS) to Koh Samui (USM) cost?

    According to Trip.com's data, the lowest price is around $594.

  • 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 Busan to Koh Samui

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 | Busan to Koh Samui

Cheapest nonstop flight price$208
Off-season for travelOctober
Peak season for travelApril
Flight distance4,084.99 km
Popular airlineJeju Air

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