A sunset over Sydney's skyline, including the Sydney Opera House and Harbour Bridge.

Cheap Flights from Samui Intl. Airport (USM) to Sydney (SYD)

Cheap Flights from Koh Samui to Sydney (USM-SYD)

Prices were available within the past 7 days and start at AU$398 for one-way flights and AU$833 for return, for the period specified. Prices and availability are subject to change.

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently Asked Questions

How much does a flight from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) cost?

You can find one-way and return flights from USM to SYD with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when USM to SYD ticket fares go up or down.

What is the cheapest month to fly from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

The cheapest months to fly from USM to SYD are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Which airlines fly direct from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

Enter USM to SYD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

What is the cheapest airline that flies from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

Bangkok Airways is one of the cheapest airlines offering connecting return flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.), with prices starting from around AU$1414 for flights that can be booked for departure within the next year. These flights typically include a layover in Suvarnabhumi Intl. (BKK). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

How do I find cheap flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

To find a cheap flight from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

What is the best time to fly from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

How many flights per day from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

There are approximately 32 connecting flights per day from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.). Some common connection points include Suvarnabhumi Intl. (BKK), Changi (SIN), and Phuket Intl. (HKT).

What is the earliest flight from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

The earliest flight from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) typically departs around 6:00 AM. This service is offered by airlines such as Bangkok Airways and Cathay Pacific. This is a seasonal service, active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

What day of the week has the most flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

You'll generally find the most flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) on a Tuesday, with around 51 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Bangkok Airways and Scoot. Flight options are notably more plentiful on Tuesdays compared to other days of the week.

What are the most popular departure times for flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

The most popular departure times for flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) are between 12pm and 3pm. Many major carriers, including Bangkok Airways and Scoot, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport and an afternoon arrival at your destination.

How long does it take to fly from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

There are no nonstop flights from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.). For flights with one stop, you can expect the journey to typically take around 13 hours 30 minutes. If your flight has two or more stops, the travel time will be longer, usually around 21 hours. The distance between these two airports is approximately 7,238 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.

Can you fly business or first class from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

You can fly business class between USM and SYD. Business class service on this route is offered by Bangkok Airways.

How do I earn miles on a Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight with Expedia?

It's easy to earn miles on a Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

What airports do you fly into for Sydney, NSW (SYD) from Samui Intl. Airport (USM)?

If you're planning to travel to Sydney from USM, you can fly directly into Kingsford Smith Intl. (SYD) which offers international flights and connections. Some flights may connect through major hubs like Suvarnabhumi Intl. (BKK), Phuket Intl. (HKT), or Changi (SIN) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Is it cheaper to buy a plane ticket from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) at the last minute?

Typically, booking a last minute flight from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Is it cheaper to book a Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package?

Securing a Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.)?

If you booked your Samui Intl. Airport (USM) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Samui Intl. Airport
Destination airport
Sydney Airport
Distance
7,237 km away
Airlines serving
Cathay Pacific, Malaysia Airlines, Scoot, Singapore Airlines, Qantas Airways, Bangkok Airways, Thai Airways International
Popular airline
Cathay Pacific
Return price
AU$833
*Available to Expedia members.