Cheap flights from Ko Samui to Sydney

Flights overview

Useful information for finding cheap flights from Ko Samui to Sydney and booking your next trip
Cheapest round-trip flights $546
Scoot 1 stop 25 hr Mon, Jun 29 — Tue, Jul 14
The cheapest round-trip flight from Ko Samui to Sydney is currently $546
Cheapest one-way flight $271
Scoot 1 stop 32 hr Wed, Jun 24
The cheapest one-way flight from Ko Samui to Sydney is currently $271
Last-minute weekend getaway $703
Scoot 1 stop 32 hr Fri, May 8 — Mon, May 11
The cheapest last-minute weekend getaway from Ko Samui to Sydney is currently $703
Cheapest business class flights $3,484
Bangkok Airways, SriLankan 2 stops 27 hr Sat, Jun 27 — Fri, Jul 10
The cheapest business class round-trip flight from Ko Samui to Sydney is currently $3,484
Fastest flight 11 hr 20 min The fastest flight with stops from Ko Samui to Sydney takes 11 hr 20 min
Nonstop flights None There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Ko Samui to Sydney is typically August. The most expensive month to fly is typically January.
August
Cheapest
Typical prices: $510–780
January
Most expensive
Typical prices: $910–1,250

Popular airlines from Ko Samui to Sydney

  • Scoot
    from $546
    Typical price: $580–1,050
    21 weekly connecting flights
    USM - SYD Every day

Popular airports near Ko Samui

  • Samui Airport (USM)
    Ko Samui Thailand 40 min 4 mi
  • Surat Thani International Airport (URT)
    Surat Thani Thailand 3 hr 35 min 65 mi
  • Phuket International Airport (HKT)
    Phuket Thailand 5 hr 48 min 151 mi
  • Nakhon Si Thammarat International Airport (NST)
    Nakhon Si Thammarat Thailand 3 hr 46 min 67 mi

Popular airports near Sydney

  • Sydney Airport (SYD)
    Sydney Australia 17 min 6 mi
  • Canberra Airport (CBR)
    Canberra Australia 3 hr 152 mi
  • Newcastle Airport (NTL)
    Newcastle Australia 2 hr 5 min 82 mi
  • Shellharbour Airport (WOL)
    Wollongong Australia 1 hr 31 min 53 mi

Frequently asked questions about flying from Ko Samui to Sydney

The cheapest flights from Ko Samui to Sydney are usually in August. Typical ticket prices in August range from $510 to $780.
The cheapest round-trip flight from Ko Samui to Sydney recently found on Google Flights was with Scoot from $546. The cheapest one-way flight was with Scoot from $271.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Scoot flight from Ko Samui to Sydney is $546, flying from Jun 29 to Jul 14.
The cheapest round-trip flight from Ko Samui to Sydney starts at $546 from Mon, Jun 29 to Tue, Jul 14. The cheapest one-way flight starts at $271 and departs on Wed, Jun 24.
11 hr 20 min is the shortest flight time from Ko Samui to Sydney.
Sydney is temperate and sunny all year, and crowds are highest during summer (Dec–Feb) and during school holidays. Major events that increase hotel demand are the performing-arts–focused Sydney Festival (Jan), the Sydney Gay & Lesbian Mardi Gras (Feb–Mar), the Sydney Royal Easter Show (dates vary) and the Sydney Film Festival (Jun). Severe thunderstorms are most likely Oct–Mar.
It's easy to use Google Flights to find the cheapest days to fly from Ko Samui to Sydney.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Ko Samui to Sydney really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Ko Samui to Sydney.

In terms of flights, Scoot is the most popular. Scoot offers 21 connecting flights per week. Scoot flies from Samui Airport (USM) to Sydney Airport (SYD) .

The number of connecting flights refers to distinct flights with at least one stop between Ko Samui and Sydney.
The cheapest round-trip flight from Ko Samui to Sydney recently found on Google Flights was with Scoot from $546. The cheapest one-way flight was with Scoot from $271.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Scoot flight from Ko Samui to Sydney is $546, flying from Jun 29 to Jul 14.
No airline flies direct from Ko Samui to Sydney.
  • There are 21 Scoot connecting flights from Ko Samui to Sydney per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Ko Samui and Sydney at price $703 is offered by Scoot from Fri, May 8 to Mon, May 11.
No airline flies direct from Ko Samui to Sydney.
  • There are 21 Scoot connecting flights from Ko Samui to Sydney per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are no direct flights from Ko Samui to Sydney.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Ko Samui to Sydney, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Ko Samui and Sydney start at $3,484 from Sat, Jun 27 to Fri, Jul 10 with Bangkok Airways, SriLankan.
The cheapest economy class round-trip flights between Ko Samui and Sydney start at $546 from Mon, Jun 29 to Tue, Jul 14.
To book business class trips from Ko Samui to Sydney, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Ko Samui and Sydney starts at $703 from Fri, May 8 to Mon, May 11 with Scoot.
The cheapest last-minute deal between Ko Samui and Sydney at price $703 is offered by Scoot from Fri, May 8 to Mon, May 11.
To find last-minute flight deals from Ko Samui to Sydney, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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Popular trips from Ko Samui

  1. Singapore
    $278
    Jul 2 — Jul 15
    Nonstop 1 hr 55 min Scoot
  2. London
    $984
    May 9 — May 22
    2 stops 20 hr 40 min Bangkok Airways, Oman Air
  3. Paris
    $889
    May 11 — May 24
    2 stops 18 hr 45 min Bangkok Airways, Oman Air
  4. New York
    $1,332
    Sep 14 — Sep 28
    2 stops 26 hr 5 min Air India, Bangkok Airways

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