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 Koh Samui to Sydney Starting at AED 836

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

  • One way
  • Round-trip
      • USM08:55
        23h 55m
        1 stop
        SYD12:50
        Wed, Mar 26|Koh Samui - Sydney|Scoot
        AED 836AED 1,063
        21% OFF
        21% OFF
        AED 1,063AED 836

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Wed, Mar 26, arriving at Kingsford Smith Airport. One-way Prices start from AED 836 including taxes and charges.

      • USM08:55
        31h 40m
        1 stop
        SYD20:35
        Fri, Mar 28|Koh Samui - Sydney|Scoot
        AED 836AED 1,063
        21% OFF
        21% OFF
        AED 1,063AED 836

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Fri, Mar 28, arriving at Kingsford Smith Airport. One-way Prices start from AED 836 including taxes and charges.

      • USM08:45
        31h 45m
        1 stop
        SYD20:30
        Sun, Mar 30|Koh Samui - Sydney|Scoot
        AED 836AED 1,063
        21% OFF
        21% OFF
        AED 1,063AED 836

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Sun, Mar 30, arriving at Kingsford Smith Airport. One-way Prices start from AED 836 including taxes and charges.

      • USM12:10
        28h 20m
        1 stop
        SYD19:30
        Wed, May 7|Koh Samui - Sydney|Scoot
        AED 878
        AED 878

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Wed, May 7, arriving at Kingsford Smith Airport. One-way Prices start from AED 878 including taxes and charges.

      • USM08:55
        31h 40m
        1 stop
        SYD20:35
        Fri, Mar 14|Koh Samui - Sydney|Scoot
        AED 886
        AED 886

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Fri, Mar 14, arriving at Kingsford Smith Airport. One-way Prices start from AED 886 including taxes and charges.

      • USM08:55
        23h 55m
        1 stop
        SYD12:50
        Wed, Mar 19|Koh Samui - Sydney|Scoot
        AED 891
        AED 891

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Wed, Mar 19, arriving at Kingsford Smith Airport. One-way Prices start from AED 891 including taxes and charges.

      • USM08:55
        31h 40m
        1 stop
        SYD20:35
        Fri, Mar 7|Koh Samui - Sydney|Scoot
        AED 892
        AED 892

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Fri, Mar 7, arriving at Kingsford Smith Airport. One-way Prices start from AED 892 including taxes and charges.

      • USM08:55
        31h 40m
        1 stop
        SYD20:35
        Fri, Feb 21|Koh Samui - Sydney|Scoot
        AED 901
        AED 901

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Fri, Feb 21, arriving at Kingsford Smith Airport. One-way Prices start from AED 901 including taxes and charges.

      • USM08:45
        23h 50m
        1 stop
        SYD11:35
        Tue, Apr 8|Koh Samui - Sydney|Scoot
        AED 901
        AED 901

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Tue, Apr 8, arriving at Kingsford Smith Airport. One-way Prices start from AED 901 including taxes and charges.

      • USM08:55
        23h 55m
        1 stop
        SYD12:50
        Wed, Mar 12|Koh Samui - Sydney|Scoot
        AED 904
        AED 904

        Choose Scoot flights from Koh Samui to Sydney. The one-way connecting flight with Scoot departs from Samui International Airport on Wed, Mar 12, arriving at Kingsford Smith Airport. One-way Prices start from AED 904 including taxes and charges.

      • USM01:00 pm
        3h 5m
        Nonstop
        SYD02:00 pm
        Sun, Feb 23|Koh Samui - Sydney|Scoot
        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 Sydney flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG450

    Bangkok Airways

    06:45

    USM

    1.6h

    08:20

    DMK

    SMTWTFS
    Search

  2. TR617

    Scoot

    20:00

    BKK

    3.2h

    00:10

    SIN

    SMTWTFS

  3. TR002

    Scoot

    02:00

    SIN

    7.6h

    11:35

    SYD

    SMTWTFS

  4. PG450

    Bangkok Airways

    06:45

    USM

    1.6h

    08:20

    DMK

    SMTWTFS
    Search

  5. TR605

    Scoot

    15:25

    BKK

    2.5h

    18:55

    SIN

    SMTWTFS

  6. TR002

    Scoot

    02:00

    SIN

    7.6h

    11:35

    SYD

    SMTWTFS

  7. PG102

    Bangkok Airways

    07:00

    USM

    1.3h

    08:15

    BKK

    SMTWTFS
    Search

  8. TR607

    Scoot

    11:50

    BKK

    2.6h

    15:25

    SIN

    SMTWTFS

  9. TR002

    Scoot

    02:00

    SIN

    7.6h

    11:35

    SYD

    SMTWTFS

  10. PG104

    Bangkok Airways

    08:00

    USM

    1.3h

    09:15

    BKK

    SMTWTFS
    Search

  11. AK893

    AirAsia

    18:35

    DMK

    2.3h

    21:50

    KUL

    SMTWTFS

  12. D7222

    AirAsia X

    21:45

    KUL

    8.5h

    09:15

    SYD

    SMT--FS

  13. TR641

    Scoot

    08:55

    USM

    1.8h

    11:45

    SIN

    SMTWTFS
    Search

  14. TR002

    Scoot

    02:00

    SIN

    7.6h

    11:35

    SYD

    SMTWTFS

  15. TR643

    Scoot

    12:10

    USM

    1.9h

    15:05

    SIN

    SMTWTFS
    Search

  16. TR012

    Scoot

    09:55

    SIN

    7.7h

    20:35

    SYD

    -M-W---

  17. PG265

    Bangkok Airways

    12:30

    USM

    0.8h

    13:20

    KBV

    SMTWTFS
    Search

  18. TR691

    Scoot

    23:10

    KBV

    1.9h

    02:05

    SIN

    ---W-FS

  19. TR020

    Scoot

    09:55

    SIN

    7.7h

    20:35

    SYD

    SM--TFS

  20. PG265

    Bangkok Airways

    12:30

    USM

    0.8h

    13:20

    KBV

    SMTWTFS
    Search

  21. TR685

    Scoot

    17:20

    KBV

    1.9h

    20:15

    SIN

    SMTWTFS

  22. TR020

    Scoot

    09:55

    SIN

    7.7h

    20:35

    SYD

    SM--TFS

  23. PG146

    Bangkok Airways

    15:30

    USM

    1.3h

    16:45

    BKK

    SMTWTFS
    Search

  24. TR617

    Scoot

    20:00

    BKK

    3.2h

    00:10

    SIN

    SMTWTFS

  25. TR012

    Scoot

    09:55

    SIN

    7.7h

    20:35

    SYD

    -M-W---

  26. TR649

    Scoot

    19:25

    USM

    2.0h

    22:25

    SIN

    SMTWTFS
    Search

  27. TR002

    Scoot

    02:00

    SIN

    7.6h

    11:35

    SYD

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Koh Samui to Sydney?

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 Sydney from Koh Samui 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.

Frequently Asked Questions

  • When are flight tickets from Koh Samui (USM) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Koh Samui to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Koh Samui (USM) to Sydney (SYD) cost?

    According to Trip.com's data, the lowest price is around AED 2,975.

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

    • The distance from Kingsford Smith Airport to downtown is about 8 km, by taxi about 20 minutes.

  • How many airports are there in Sydney (SYD)?

    There are 1 airport(s) near Sydney (SYD): Kingsford Smith Airport.

How to find a cheap flight from Koh Samui to Sydney

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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 Sydney

Cheapest direct flight priceAED 835
Off-season for travelMarch
Peak season for travelJanuary
Flight distance7,238.14 km
Popular airlineCathay Pacific

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.