Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Thailand to Sydney from $291

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
23 Feb — 2 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Sydney
Explore the most affordable flight options available from Thailand to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2026.

Sat 4/711:05
HKT
-
SYD
1 stop18h 15m
Multiple Airlines
Wed 15/713:00
SYD
-
HKT
1 stop33h 35m
Multiple Airlines
Deal found 23/1$538
Wed 4/320:20
HKT
-
SYD
1 stop12h 00m
Scoot
Tue 10/320:05
SYD
-
HKT
1 stop17h 50m
Scoot
Deal found 24/1$542
Wed 4/310:55
HKT
-
SYD
1 stop21h 25m
Scoot
Wed 11/320:05
SYD
-
HKT
1 stop17h 50m
Scoot
Deal found 24/1$544
Tue 10/320:20
HKT
-
SYD
1 stop12h 00m
Scoot
Tue 17/320:05
SYD
-
HKT
1 stop17h 50m
Scoot
Deal found 24/1$545
Mon 9/320:20
HKT
-
SYD
1 stop12h 00m
Multiple Airlines
Mon 16/321:50
SYD
-
HKT
1 stop13h 50m
Multiple Airlines
Deal found 23/1$546
Fri 14/809:40
HKT
-
SYD
1 stop30h 40m
Multiple Airlines
Sat 22/809:45
SYD
-
HKT
1 stop27h 50m
Multiple Airlines
Deal found 23/1$548
Thu 5/315:40
HKT
-
SYD
1 stop13h 35m
Multiple Airlines
Wed 11/321:50
SYD
-
HKT
1 stop13h 50m
Multiple Airlines
Deal found 24/1$552
Tue 3/317:05
HKT
-
SYD
1 stop23h 30m
Multiple Airlines
Wed 11/321:50
SYD
-
HKT
1 stop13h 50m
Multiple Airlines
Deal found 24/1$560
Mon 2/310:55
HKT
-
SYD
1 stop27h 55m
Multiple Airlines
Mon 16/321:50
SYD
-
HKT
1 stop21h 20m
Multiple Airlines
Deal found 23/1$576
Mon 2/321:45
HKT
-
SYD
Nonstop8h 55m
Multiple Airlines
Fri 13/313:35
SYD
-
HKT
1 stop33h 45m
Multiple Airlines
Deal found 22/1$580
Sat 8/811:20
DMK
-
SYD
2 stops29h 15m
Multiple Airlines
Sat 29/809:45
SYD
-
DMK
2 stops32h 15m
Multiple Airlines
Deal found 22/1$654
Mon 9/316:45
CNX
-
SYD
1 stop15h 35m
Multiple Airlines
Mon 16/321:50
SYD
-
CNX
1 stop14h 50m
Multiple Airlines
Deal found 23/1$657

Find flight deals from Thailand to Sydney

Keep the following information in mind while searching for Thailand to Sydney flight deals. Data was last updated 24 January 2026.

Round-trip from

$538

One-way from

$291

Popular in

January

Cheapest in

July

Average price

$1,411

Good round-trip deal

$356 or less

Good one-way deal

$376 or less
Scoot
  • Scoot
  • 4/7-15/7
  • 2 total stops
  • 51h 50m total
  • Thailand to Sydney
Search Deals
VietJet Air
  • VietJet Air
  • 8/7
  • 1 total stop
  • 16h 25m total
  • Thailand to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($162 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Thailand to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Thailand to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 January 2026.
Use the filters below to find and compare flights from Thailand to Sydney that are best for you.

Fly from

Thailand

Fly to

Sydney

Route

Depart

Return

Price

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Sat 4/7

11:05-08:20

1 stop18h 15m

Sydney Kingsford Smith

Wed 15/7

13:00-19:35

1 stop33h 35m

$538

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Tue 3/3

20:20-12:20

1 stop12h 00m

Sydney Kingsford Smith

Tue 10/3

20:05-09:55

1 stop17h 50m

$542

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Tue 3/3

20:20-12:20

1 stop12h 00m

Sydney Kingsford Smith

Mon 9/3

20:05-09:55

1 stop17h 50m

$542

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Thu 5/3

20:20-18:50

1 stop18h 30m

Sydney Kingsford Smith

Tue 10/3

20:05-09:55

1 stop17h 50m

$542

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Mon 2/3

21:45-10:40

Nonstop8h 55m

Sydney Kingsford Smith

Fri 13/3

13:35-19:20

1 stop33h 45m

$580

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Wed 4/3

21:45-10:40

Nonstop8h 55m

Sydney Kingsford Smith

Wed 11/3

21:50-07:40

1 stop13h 50m

$624

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Thu 11/6

11:55-07:20

1 stop16h 25m

Sydney Kingsford Smith

Thu 18/6

10:15-10:55

1 stop27h 40m

$631

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Thu 25/6

20:35-11:45

1 stop12h 10m

Sydney Kingsford Smith

Thu 6/8

20:35-08:40

1 stop15h 05m

$638

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Tue 3/3

08:15-06:15

2 stops18h 00m

Sydney Kingsford Smith

Wed 11/3

21:50-07:40

1 stop13h 50m

$647

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Tue 3/3

20:20-12:20

1 stop12h 00m

Sydney Kingsford Smith

Mon 9/3

15:00-20:05

Nonstop9h 05m

$653

Flights are sorted by cheapest return flights first.

Deals found on 23/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Thailand to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Sydney

What is the cheapest month to book a flight from Thailand to Sydney?

Currently, February is the cheapest month in which you can book a flight from Thailand to Sydney (average of $425). Flying from Thailand to Sydney in January is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to SYD?

Find hourly flight availability from Thailand to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Sydney as you normally would.

Weekly flight availability from Thailand to Sydney

Explore weekly flight availability from Thailand to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 24 January 2026.

The most flights from TH0 to SYD are scheduled on a Monday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 on average).

How often are flights from Thailand to Sydney delayed?

About 18% of weekly flights between Thailand and Sydney have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for Thailand to Sydney flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Sydney flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 24 January 2026.
See what other customers who have flown with Emirates, Thai Airways, andQantas Airways from Thailand to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,487 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Emirates
8.1
Very Good
3,487 reviews
Emirates
8.1
Very Good
3,487 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Thai Airways
7.8
Good
379 reviews
Emirates
8.1
Very Good
3,487 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Qantas Airways
7.5
Good
975 reviews
Emirates
8.1
Very Good
3,487 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
China Southern
7.3
Good
135 reviews
Emirates
8.1
Very Good
3,487 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Scoot
6.7
Okay
316 reviews
Emirates
8.1
Very Good
3,487 reviews
Check prices

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

Related info for your journey

Find useful and relevant information for your journey from Thailand to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Thailand?

    For a flight from Thailand to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city.

  • How long is the flight from Thailand to Sydney?

    Airlines like Scoot, Sichuan Airlines, and VietJet Air fly from Thailand to Sydney in about 12h. The time it takes to get you to your destination can typically vary by up to 4h 20m. The distance from Thailand to Sydney is about 7261 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Thailand to Sydney one-way?

    $209 is the cheapest one-way deal found within the past few days, from Sichuan Airlines. You may also be able to find cheap deals on AirAsia and Scoot, with prices starting from $227 and $244, respectively.

  • What are the most popular routes from Thailand to Sydney?

    The most popular route from Thailand to Sydney is Bangkok Suvarnabhumi - Sydney Kingsford Smith. You may also consider Bangkok Don Mueang Intl - Sydney Kingsford Smith or Phuket City - Sydney Kingsford Smith.

  • What are the most reliable airlines from Thailand to Sydney?

    The top 3 most reliable airlines when flying from Thailand to Sydney are Turkish Airlines (90%), Gulf Air (90%) and Oman Air (84%).

  • What are the cheapest flights from Thailand to Sydney?

    The cheapest flight price from Thailand to Sydney is $634. On average you can expect to pay $1,895. The most popular route, (Bangkok Suvarnabhumi - Sydney Kingsford Smith), can usually be booked for $548.

  • Can I find deals for flights from Thailand to Sydney that include hotel bookings?

    Yes. In addition to deals on Thailand to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Sydney.

  • Can I find deals for business class flights from Thailand to Sydney?

    Yes. Cheapflights offers flight deals from Thailand to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Thailand to Sydney (average of $425). Flying from Thailand to Sydney in January is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Terrigal
Lithgow
Leura
Coogee
Cronulla
Randwick
Bondi Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Sydney flights
Suvarnabhumi to Sydney flights
Haneda to Sydney flights
Kuala Lumpur Intl to Sydney flights
Hong Kong to Sydney flights
Taiwan Taoyuan Intl to Sydney flights
Singapore to Sydney flights
Manila to Sydney flights
Narita to Sydney flights
Denpasar to Sydney flights
Don Mueang Intl to Sydney flights
Ho Chi Minh City to Sydney flights
Soekarno-Hatta Intl to Sydney flights
Bangalore to Sydney flights
New Delhi to Sydney flights
Kathmandu to Sydney flights
Wuhan to Sydney flights
Dhaka to Sydney flights
Hongqiao Intl to Sydney flights
Pu Dong to Sydney flights
Guangzhou to Sydney flights
Mumbai to Sydney flights
Hanoi to Sydney flights
Kansai Intl to Sydney flights
Xiamen to Sydney flights
Phuket City to Sydney flights
Halim Perdana Kusuma to Sydney flights
Hyderabad to Sydney flights
Ahmedabad to Sydney flights
Islamabad to Sydney flights
Cebu City to Sydney flights
Capital to Sydney flights
Colombo to Sydney flights
Beijing Daxing Intl to Sydney flights
Chennai to Sydney flights
Lahore to Sydney flights
Trivandrum to Sydney flights
Haneda to Coolangatta flights
Denpasar to Coolangatta flights
Karachi to Sydney flights
Narita to Coolangatta flights
Chubu Centrair Intl to Sydney flights
Busan to Sydney flights
Shenzhen to Sydney flights
Kaohsiung City to Sydney flights
Amritsar to Sydney flights

Top 9 airlines flying from Thailand to Sydney

Discover the top 9 airlines that operate flights from Thailand to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$279Average$759FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ScootCheapest$328Average$588FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$364Average$998FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
JetstarCheapest$567Average$953FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$581Average$632FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Qantas AirwaysCheapest$903Average$1,128FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$939Average$1,055FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$991Average$1,100FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,125Average$1,340FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Sydney?

Cheapflights helps you search for flights from Thailand to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Thailand to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thailand to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Thailand to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Thailand to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.