How long is the flight from Thailand to Sydney?

Airlines like Scoot, Batik Air, and China Eastern fly from Thailand to Sydney in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 5h 05m. The distance from Thailand to Sydney is about 7538 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?

$195 is the cheapest one-way deal found within the past few days, from Cebu Pacific. You may also be able to find cheap deals on VietJet Air and Sichuan Airlines, with prices starting from $250 and $250, respectively.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 cheapest flights from Thailand to Sydney?

The cheapest flight price from Thailand to Sydney is $582. On average you can expect to pay $2,852. The most popular route, (Bangkok Suvarnabhumi - Sydney Kingsford Smith), can usually be booked for $649.

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 (87%), Oman Air (74%) and Thai Airways (74%).

What are the most popular airlines that fly from Thailand to Sydney?

When booking a flight from Thailand to Sydney, you may want to consider flying on Qantas Airways, Thai Airways or Scoot as they are the most popular for this route.

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.

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.

$319+ Cheap Flights from Thailand to Sydney

Cheap flight deals from Thailand to Sydney

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 15 September 2026.

Wed 14/1013:15 -

1 stop19h 30m

Sun 18/1010:45 -

1 stop12h 35m

Deal found 10/9$635

Wed 14/1013:15 -

1 stop19h 30m

Wed 21/1021:50 -

1 stop19h 10m

Deal found 13/9$639

Mon 21/920:50 -

1 stop11h 55m

Wed 7/1021:50 -

1 stop16h 50m

Deal found 11/9$643

Mon 19/1013:15 -

1 stop19h 30m

Wed 28/1020:05 -

1 stop17h 50m

Deal found 13/9$644

Tue 20/1020:50 -

1 stop11h 55m

Wed 28/1020:05 -

1 stop17h 50m

Deal found 13/9$647

Wed 14/1020:50 -

1 stop11h 55m

Wed 21/1021:35 -

1 stop14h 45m

Deal found 13/9$654

Mon 19/1013:15 -

1 stop19h 30m

Sun 25/1020:05 -

1 stop27h 15m

Deal found 10/9$661

Wed 14/1020:50 -

1 stop11h 55m

Tue 20/1021:35 -

1 stop14h 45m

Deal found 13/9$663

Wed 16/911:30 -

1 stop16h 50m

Fri 9/1011:15 -

1 stop26h 50m

Deal found 11/9$689

Wed 16/913:45 -

1 stop13h 30m

Fri 9/1010:45 -

1 stop14h 05m

Deal found 11/9$709

Wed 16/913:50 -

1 stop14h 30m

Fri 9/1010:45 -

2 stops16h 55m

Deal found 11/9$735

Sun 25/1011:45 -

1 stop18h 15m

Sun 1/1115:15 -

1 stop22h 55m

Deal found 10/9$754

Best flights from Thailand to Sydney
Discover carefully curated flight deals from Thailand to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Thu 29/1013:40 -

1 stop25h 10m

Thu 5/1112:05 -

1 stop29h 05m

Deal found 14/9$710

Tue 20/1017:35 -

1 stop22h 45m

Tue 27/1013:25 -

1 stop30h 15m

Deal found 10/9$805

Thu 22/1009:15 -

1 stop17h 40m

Tue 27/1022:15 -

1 stop22h 45m

Deal found 14/9$958

Wed 28/1013:00 -

2 stops20h 35m

Wed 4/1112:00 -

2 stops25h 05m

Deal found 13/9$999

Tue 20/1010:30 -

1 stop16h 55m

Sat 24/1010:15 -

1 stop11h 10m

Deal found 11/9$1,081

Sat 13/218:00 -

Nonstop9h 35m

Sat 20/210:25 -

Nonstop9h 45m

Deal found 10/9$1,201

Tue 20/1018:10 -

Nonstop9h 15m

Wed 28/1010:25 -

Nonstop9h 45m

Deal found 14/9$1,255

Thu 4/314:15 -

2 stops38h 20m

Sat 13/311:10 -

2 stops30h 00m

Deal found 11/9$1,350

Wed 14/1011:55 -

1 stop16h 25m

Sun 18/1021:35 -

2 stops18h 55m

Deal found 11/9$787

Sat 21/1118:25 -

2 stops35h 25m

Sat 28/1111:50 -

2 stops27h 25m

Deal found 12/9$1,607

Thu 29/1016:40 -

1 stop22h 10m

Thu 5/1120:05 -

1 stop23h 35m

Deal found 14/9$892

Tue 27/1010:55 -

1 stop27h 55m

Tue 3/1115:15 -

2 stops20h 30m

Deal found 12/9$825

Tue 20/1010:05 -

3 stops23h 30m

Tue 27/1012:00 -

2 stops25h 05m

Deal found 10/9$1,032

Thu 24/913:30 -

1 stop13h 45m

Thu 1/1008:35 -

1 stop30h 55m

Deal found 13/9$1,067

Tue 22/920:35 -

2 stops31h 45m

Tue 13/1021:35 -

1 stop16h 50m

Deal found 11/9$918

Thu 29/1016:25 -

3 stops37h 05m

Thu 5/1121:30 -

3 stops39h 35m

Deal found 14/9$1,042

Sat 24/1018:00 -

1 stop33h 10m

Mon 9/1109:50 -

1 stop29h 15m

Deal found 10/9$1,097

Wed 4/1112:25 -

1 stop17h 55m

Sun 8/1122:15 -

1 stop17h 10m

Deal found 11/9$1,215

Tue 20/1022:30 -

2 stops29h 50m

Tue 27/1016:25 -

1 stop27h 05m

Deal found 10/9$929

Tue 20/1009:20 -

1 stop31h 00m

Sat 24/1021:35 -

1 stop25h 45m

Deal found 13/9$1,153

Thu 5/1118:00 -

Nonstop9h 35m

Sun 22/1110:25 -

Nonstop9h 45m

Deal found 14/9$1,325

Mon 2/1118:00 -

1 stop22h 00m

Mon 16/1109:50 -

1 stop35h 10m

Deal found 14/9$1,116

Tue 27/1021:25 -

1 stop21h 00m

Sun 15/1110:25 -

Nonstop9h 45m

Deal found 10/9$1,391

Sun 25/1010:00 -

2 stops20h 00m

Sun 1/1120:05 -

2 stops20h 55m

Deal found 9/9$974

Thu 29/1013:40 -

1 stop13h 30m

Fri 13/1109:50 -

1 stop29h 15m

Deal found 10/9$1,130

Wed 28/1021:50 -

1 stop16h 40m

Fri 13/1110:25 -

Nonstop9h 45m

Deal found 10/9$1,443

Sat 21/1120:05 -

2 stops30h 00m

Sun 29/1109:55 -

1 stop13h 25m

Deal found 12/9$1,478

Sun 22/1112:15 -

2 stops17h 35m

Sat 28/1111:50 -

2 stops27h 25m

Deal found 12/9$1,650

Fri 9/1013:35 -

2 stops21h 50m

Fri 16/1010:45 -

2 stops16h 30m

Deal found 11/9$1,059

Sat 21/1118:00 -

1 stop33h 10m

Sat 28/1109:50 -

1 stop13h 25m

Deal found 12/9$1,174

Find flight deals from Thailand to Sydney

Round-trip from	$635
One-way from	$319
Popular in	January
Cheapest in	June
Average price	$1,146
Good round-trip deal	$699 or less
Good one-way deal	$353 or less

14/10-18/10
2 total stops
32h 05m total
Thailand to Sydney

Search Deals

Scoot
26/11-31/12
1 total stop
21h 15m total
Thailand to Sydney

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($190 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSydney

BKK Bangkok Suvarnabhumi - SYD Sydney Kingsford Smith

BKKSYD

Bangkok Suvarnabhumi

Wed 23/9

15:45-07:20

1 stop12h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$326

Chiang MaiSydney

CNX Chiang Mai - SYD Sydney Kingsford Smith

CNXSYD

Chiang Mai

Sat 14/11

12:05-18:50

1 stop26h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$367

Chiang MaiSydney

CNX Chiang Mai - SYD Sydney Kingsford Smith

CNXSYD

Chiang Mai

Wed 11/11

12:05-12:10

1 stop20h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$375

BangkokSydney

DMK Bangkok Don Mueang Intl - SYD Sydney Kingsford Smith

DMKSYD

Bangkok Don Mueang Intl

Tue 20/10

15:35-20:35

3 stops25h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$409

Phuket CitySydney

HKT Phuket City - SYD Sydney Kingsford Smith

HKTSYD

Phuket City

Tue 22/12

21:20-10:00

2 stops32h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$422

Chiang MaiSydney

CNX Chiang Mai - SYD Sydney Kingsford Smith

CNXSYD

Chiang Mai

Sun 15/11

16:30-10:00

1 stop13h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$423

Chiang MaiSydney

CNX Chiang Mai - SYD Sydney Kingsford Smith

CNXSYD

Chiang Mai

Fri 13/11

16:40-12:10

1 stop15h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$429

BangkokSydney

BKK Bangkok Suvarnabhumi - SYD Sydney Kingsford Smith

BKKSYD

Bangkok Suvarnabhumi

Thu 24/9

13:50-07:20

1 stop14h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$429

BangkokSydney

BKK Bangkok Suvarnabhumi - SYD Sydney Kingsford Smith

BKKSYD

Bangkok Suvarnabhumi

Sun 27/9

15:45-07:20

1 stop12h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$438

Chiang MaiSydney

CNX Chiang Mai - SYD Sydney Kingsford Smith

CNXSYD

Chiang Mai

Sat 14/11

06:35-10:00

2 stops23h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

$444

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

HKT-SYD

BKK-SYD

DMK-SYD

CNX-SYD

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

TH0-SYD

HKT-SYD

BKK-SYD

DMK-SYD

CNX-SYD

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

Currently, June is the cheapest month in which you can book a flight from Thailand to Sydney (average of $877). Flying from Thailand to Sydney in January is currently the most expensive (average of $1,367). 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?

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

The most flights from TH0 to SYD are scheduled on a Friday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).

How often are flights from Thailand to Sydney delayed?

About 14% of weekly flights between Thailand and Sydney have experienced delays in the past year, with the average delay time being 116 minutes.

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

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

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

Tuesday tends to have the lowest number of delays on this route, whereas Saturday 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 7% of flights being delayed.

How far ahead should I book a flight from Thailand to Sydney?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thailand to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sydney

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

3,661 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

MNL - DXB

I've never had any problems with Emirates so from the assist to the crew and arrival I have nothing but high praise .I make a point in thanking the people for taking care of me .They are a credit to the company

Emirates

8.1

Very Good

3,661 reviews

Emirates

8.1

Very Good

3,661 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

MNL - DXB

Thai Airways

7.9

Good

419 reviews

Emirates

8.1

Very Good

3,661 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

MNL - DXB

Qantas Airways

7.5

Good

1,098 reviews

Emirates

8.1

Very Good

3,661 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

MNL - DXB

Scoot

6.7

Okay

335 reviews

Emirates

8.1

Very Good

3,661 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

MNL - DXB

Jetstar

6.5

Okay

569 reviews

Emirates

8.1

Very Good

3,661 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,May 2026

MNL - DXB

Related info for your journey

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, Batik Air, and China Eastern fly from Thailand to Sydney in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 5h 05m. The distance from Thailand to Sydney is about 7538 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?
$195 is the cheapest one-way deal found within the past few days, from Cebu Pacific. You may also be able to find cheap deals on VietJet Air and Sichuan Airlines, with prices starting from $250 and $250, 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 (87%), Oman Air (74%) and Thai Airways (74%).
What are the cheapest flights from Thailand to Sydney?
The cheapest flight price from Thailand to Sydney is $582. On average you can expect to pay $2,852. The most popular route, (Bangkok Suvarnabhumi - Sydney Kingsford Smith), can usually be booked for $649.
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, June is the cheapest month in which you can book a flight from Thailand to Sydney (average of $877). Flying from Thailand to Sydney in January is currently the most expensive (average of $1,367). 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

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Randwick

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Bondi Beach

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Top 7 airlines flying from Thailand to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest$315	Average$640	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Malaysia Airlines	Cheapest$350	Average$1,180	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Jetstar	Cheapest$543	Average$1,070	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
China Southern	Cheapest$607	Average$624	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Qantas Airways	Cheapest$797	Average$1,124	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Emirates	Cheapest$982	Average$1,038	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Thai Airways	Cheapest$1,096	Average$1,385	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

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.

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Cheap flights from Thailand to Sydney from $319

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Sydney

Cheapest flights from Thailand to SydneyExplore 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 15 September 2026.

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 15 September 2026.

Best flights from Thailand to SydneyDiscover carefully curated flight deals from Thailand to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Thailand to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Thailand to SydneyExplore direct flight options from Thailand to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Explore direct flight options from Thailand to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Thailand to SydneyDiscover last-minute flight deals from Thailand to Sydney. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Sydney. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Thailand to SydneySearch for one-way flight options from Thailand to Sydney. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Thailand to Sydney. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Find flight deals from Thailand to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Sydney that are best for you.

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.

Cheapflights Insights

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

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 15 September 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 15 September 2026.

The most flights from TH0 to SYD are scheduled on a Friday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).

How often are flights from Thailand to Sydney delayed?

About 14% of weekly flights between Thailand and Sydney have experienced delays in the past year, with the average delay time being 116 minutes.

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

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

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

Tuesday tends to have the lowest number of delays on this route, whereas Saturday 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 7% of flights being delayed.

How far ahead should I book a flight from Thailand to Sydney?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thailand to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sydney

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.

Related info for your journey

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

How long is the flight from Thailand to Sydney?

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

What are the most popular routes from Thailand to Sydney?

What are the most reliable airlines from Thailand to Sydney?

What are the cheapest flights from Thailand to Sydney?

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

How can I find direct flights from Thailand to Sydney?

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

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

Travelling to a place near Sydney?

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Alternative routes for Thailand to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Thailand to Sydney by cabin class

Find flights from Thailand to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and Sydney flights

Browse other Thailand and Sydney flight options. Last updated on 15 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 September 2026.

Thailand to Sydney flights

Consider these flights travelling from Thailand to Sydney.

Top 7 airlines flying from Thailand to Sydney

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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 15 September 2026.

Best flights from Thailand to Sydney
Discover carefully curated flight deals from Thailand to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Thailand to Sydney
Explore direct flight options from Thailand to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Thailand to Sydney
Discover last-minute flight deals from Thailand to Sydney. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Thailand to Sydney
Search for one-way flight options from Thailand to Sydney. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.