Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Thailand to Sydney from ฿6,767

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
29 Jun — 6 Jul1
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 30 May 2026.

Thu 4/611:55
HKT
-
SYD
1 stop16h 25m
VietJet Air
Thu 11/610:15
SYD
-
HKT
1 stop27h 40m
VietJet Air
Deal found 28/5฿14,250
Thu 27/820:50
HKT
-
SYD
1 stop11h 55m
Scoot
Tue 1/920:35
SYD
-
HKT
1 stop14h 45m
Scoot
Deal found 26/5฿14,413
Mon 29/620:50
HKT
-
SYD
1 stop19h 30m
Scoot
Wed 15/720:35
SYD
-
HKT
1 stop14h 45m
Scoot
Deal found 28/5฿14,511
Wed 1/711:55
HKT
-
SYD
1 stop16h 25m
VietJet Air
Wed 15/710:15
SYD
-
HKT
1 stop27h 40m
VietJet Air
Deal found 29/5฿14,901
Mon 29/611:55
HKT
-
SYD
1 stop16h 25m
Multiple Airlines
Wed 15/713:05
SYD
-
HKT
Nonstop9h 15m
Multiple Airlines
Deal found 28/5฿14,966
Thu 12/1114:10
HKT
-
SYD
1 stop13h 55m
VietJet Air
Thu 19/1111:15
SYD
-
HKT
1 stop29h 55m
VietJet Air
Deal found 27/5฿14,999
Mon 6/711:55
HKT
-
SYD
1 stop16h 25m
Multiple Airlines
Sat 25/713:00
SYD
-
HKT
1 stop22h 20m
Multiple Airlines
Deal found 25/5฿15,031
Thu 1/1011:55
HKT
-
SYD
1 stop16h 25m
Multiple Airlines
Tue 20/1021:35
SYD
-
HKT
1 stop14h 45m
Multiple Airlines
Deal found 26/5฿15,096
Mon 6/711:55
HKT
-
SYD
1 stop16h 25m
Multiple Airlines
Sun 26/720:35
SYD
-
HKT
1 stop18h 20m
Multiple Airlines
Deal found 25/5฿15,259
Sun 5/711:55
HKT
-
SYD
1 stop16h 25m
Multiple Airlines
Wed 22/720:35
SYD
-
HKT
1 stop14h 45m
Multiple Airlines
Deal found 25/5฿15,291
Tue 11/819:55
BKK
-
SYD
1 stop32h 25m
Multiple Airlines
Mon 7/913:00
SYD
-
BKK
1 stop22h 05m
Multiple Airlines
Deal found 25/5฿16,723
Tue 11/819:55
BKK
-
SYD
1 stop32h 25m
Multiple Airlines
Sat 5/913:00
SYD
-
BKK
1 stop22h 05m
Multiple Airlines
Deal found 25/5฿16,755

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 30 May 2026.

Round-trip from

฿14,413

One-way from

฿6,767

Popular in

January

Cheapest in

August

Average price

฿25,117

Good round-trip deal

฿28,242 or less

Good one-way deal

฿17,322 or less
Scoot
  • Scoot
  • 27/8-1/9
  • 2 total stops
  • 26h 40m total
  • Thailand to Sydney
Search Deals
VietJet Air
  • VietJet Air
  • 16/6
  • 1 total stop
  • 16h 25m total
  • Thailand to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (฿95,055 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿25,063 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 17,341 searches. Data last updated 30 May 2026.
Use the filters below to find and compare flights from Thailand to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Mon 29/6

20:50-19:20

1 stop19h 30m

Sydney Kingsford Smith

Wed 15/7

20:35-08:20

1 stop14h 45m

฿14,511

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Wed 1/7

11:55-07:20

1 stop16h 25m

Sydney Kingsford Smith

Wed 15/7

13:05-19:20

Nonstop9h 15m

฿15,519
Fastest return journey

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Wed 1/7

21:05-08:50

Nonstop8h 45m

Sydney Kingsford Smith

Wed 15/7

13:05-19:20

Nonstop9h 15m

฿16,105

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Sat 4/7

11:55-07:20

1 stop16h 25m

Sydney Kingsford Smith

Thu 9/7

20:35-08:20

1 stop14h 45m

฿19,618

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Sun 16/8

13:30-07:15

1 stop14h 45m

Sydney Kingsford Smith

Mon 17/8

09:50-12:30

1 stop29h 40m

฿20,432

BangkokSydney

DMK - SYD

DMKSYD

Bangkok Don Mueang Intl

Thu 27/8

11:50-07:15

1 stop16h 25m

Sydney Kingsford Smith

Wed 9/9

22:15-08:15

1 stop13h 00m

฿21,896

BangkokSydney

DMK - SYD

DMKSYD

Bangkok Don Mueang Intl

Wed 16/9

11:50-07:15

1 stop16h 25m

Sydney Kingsford Smith

Wed 23/9

22:15-11:05

1 stop15h 50m

฿22,319

BangkokSydney

DMK - SYD

DMKSYD

Bangkok Don Mueang Intl

Thu 27/8

13:45-07:15

1 stop14h 30m

Sydney Kingsford Smith

Wed 2/9

22:15-08:15

1 stop13h 00m

฿22,351

BangkokSydney

DMK - SYD

DMKSYD

Bangkok Don Mueang Intl

Mon 31/8

09:15-20:00

1 stop31h 45m

Sydney Kingsford Smith

Tue 8/9

22:15-08:15

1 stop13h 00m

฿22,547

BangkokSydney

DMK - SYD

DMKSYD

Bangkok Don Mueang Intl

Tue 4/8

18:00-07:15

1 stop34h 15m

Sydney Kingsford Smith

Tue 11/8

22:15-08:15

1 stop13h 00m

฿22,612

Flights are sorted by cheapest return flights first.

Deals found on 30/5

Showing 1-10 of 60 resultsSorted by cheapest first
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, December is the cheapest month in which you can book a flight from Thailand to Sydney (average of ฿5,531). Flying from Thailand to Sydney in November is currently the most expensive (average of ฿11,355). 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 30 May 2026.

When flying from Thailand to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 30 May 2026.

The most flights from TH0 to SYD are scheduled on a Wednesday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (16 on average).

How often are flights from Thailand to Sydney delayed?

About 15% of weekly flights between Thailand and Sydney have experienced delays in the past year, with the average delay time being 108 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 9% of flights being delayed.

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

The best time to book flights from Thailand to Sydney is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 30 May 2026.
Get a feel of what it's like to fly with Emirates,Thai Airways, andแควนตัสแอร์เวย์ from Thailand to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,575 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Emirates
8.1
Very Good
3,575 reviews
Emirates
8.1
Very Good
3,575 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Thai Airways
7.9
Good
403 reviews
Emirates
8.1
Very Good
3,575 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
แควนตัสแอร์เวย์
7.5
Good
1,042 reviews
Emirates
8.1
Very Good
3,575 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Malaysia Airlines
7.4
Good
309 reviews
Emirates
8.1
Very Good
3,575 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Scoot
6.7
Okay
325 reviews
Emirates
8.1
Very Good
3,575 reviews
Check prices

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

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?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Thailand to Sydney. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • How long is the flight from Thailand to Sydney?

    There are many flights that can get you from Thailand to Sydney in 8h 45m. Fly via Scoot, เจ็ทสตาร์, or Batik Air to get the fastest option. Thailand and Sydney are separated by a distance of 7261 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as ฿5,786. Users have also found prices from ฿5,789 and ฿6,457 on VietJet Air and ไห่หนานแอร์ไลน์, 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?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thailand to Sydney on time: เตอร์กิชแอร์ไลน์ (90%), กัลฟ์แอร์ (83%), โอมานแอร์ (82%).

  • What are the cheapest flights from Thailand to Sydney?

    On average you can expect to pay ฿25,130 for a flight from Thailand to Sydney. The cheapest flight overall is ฿14,789 while the most popular route, (Bangkok Suvarnabhumi - Sydney Kingsford Smith) is currently priced at ฿14,380.

  • 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, December is the cheapest month in which you can book a flight from Thailand to Sydney (average of ฿5,531). Flying from Thailand to Sydney in November is currently the most expensive (average of ฿11,355). 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
Wollongong

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.
Phuket City to Sydney flights
Chiang Mai to Sydney flights

Top 6 airlines flying from Thailand to Sydney

Discover the top 6 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 17,341 searches. Data last updated 30 May 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿10,931Average฿14,494FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest฿19,224Average฿25,299FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest฿19,841Average฿26,240FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EmiratesCheapest฿22,216Average฿24,665FlexibilityNo cancel feeOn-time75%
Search Emirates flights
แควนตัสแอร์เวย์Cheapest฿23,109Average฿27,510FlexibilityNo cancel feeOn-time74%
Search แควนตัสแอร์เวย์ flights
Thai AirwaysCheapest฿25,571Average฿29,920FlexibilityNo 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 goes through 900+ travel sites to look for the best flight deals for flights from Thailand to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Thailand to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Thailand to Sydney with no change fees.

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

Yes! Start tracking prices for Thailand to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.