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Thailand (ภาษาไทย)
ภาษาไทย

฿14,079+ Direct flights to Sydney

This is the cheapest price on a non-stop flight to Sydney found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Find flight deals to Sydney

Enter your travel dates to find the best prices.

Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 15 October 2025.

Mon 9/318:00BKK - SYD
Nonstop9h 35mแควนตัสแอร์เวย์
Sun 15/310:20SYD - BKK
Nonstop9h 50mแควนตัสแอร์เวย์
Deal found 13/10฿21,821
Thu 12/318:00BKK - SYD
Nonstop9h 35mEmirates
Mon 16/310:20SYD - BKK
Nonstop9h 50mEmirates
Deal found 14/10฿22,213
Thu 12/318:00BKK - SYD
Nonstop9h 35mEmirates
Mon 23/310:20SYD - BKK
Nonstop9h 50mEmirates
Deal found 13/10฿22,246
Fri 13/318:00BKK - SYD
Nonstop9h 35mMultiple Airlines
Tue 24/310:20SYD - BKK
Nonstop9h 50mMultiple Airlines
Deal found 13/10฿22,703
Tue 17/318:00BKK - SYD
Nonstop9h 35mMultiple Airlines
Fri 1/509:50SYD - BKK
Nonstop9h 50mMultiple Airlines
Deal found 13/10฿22,899
Fri 20/218:00BKK - SYD
Nonstop9h 35mแควนตัสแอร์เวย์
Wed 25/210:20SYD - BKK
Nonstop9h 50mแควนตัสแอร์เวย์
Deal found 13/10฿22,932
Mon 16/218:00BKK - SYD
Nonstop9h 35mMultiple Airlines
Sun 24/509:50SYD - BKK
Nonstop9h 50mMultiple Airlines
Deal found 13/10฿23,291
Thu 26/218:00BKK - SYD
Nonstop9h 35mEmirates
Thu 12/310:20SYD - BKK
Nonstop9h 50mEmirates
Deal found 13/10฿23,487
Fri 20/218:00BKK - SYD
Nonstop9h 35mEmirates
Tue 17/310:20SYD - BKK
Nonstop9h 50mEmirates
Deal found 14/10฿23,520
Sun 26/1018:00BKK - SYD
Nonstop9h 35mแควนตัสแอร์เวย์
Sun 9/1110:20SYD - BKK
Nonstop9h 50mแควนตัสแอร์เวย์
Deal found 14/10฿23,781

Best time to book a flight to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Fare Finder

 
Use the slider to find non-stop flights to Sydney within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 15 October 2025.
Use the filters below to find and compare direct flights to Sydney that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Thu 12/3

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Mon 16/3

10:20-16:10

Nonstop9h 50m

฿22,213

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Fri 6/3

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Tue 17/3

10:20-16:10

Nonstop9h 50m

฿22,246

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Thu 12/3

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Mon 23/3

10:20-16:10

Nonstop9h 50m

฿22,279

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Thu 26/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Thu 12/3

10:20-16:10

Nonstop9h 50m

฿23,487

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Thu 26/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Sun 22/3

10:20-16:10

Nonstop9h 50m

฿23,520

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Mon 23/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Sun 22/3

10:20-16:10

Nonstop9h 50m

฿23,520

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Tue 17/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Thu 19/3

10:20-16:10

Nonstop9h 50m

฿23,520

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Sun 15/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Fri 20/3

10:20-16:10

Nonstop9h 50m

฿23,520

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Fri 20/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Thu 19/3

10:20-16:10

Nonstop9h 50m

฿23,520

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Mon 16/2

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

Thu 19/3

10:20-16:10

Nonstop9h 50m

฿23,520

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 21 results
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Reviews of airlines flying non-stop to Sydney

Get insights into the airlines that provide direct flights 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 15 October 2025.
Read reviews from past customers who have flown Emirates, Thai Airways, andแควนตัสแอร์เวย์ to Australia. 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
3,374 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8.1
Very Good
3,374 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Thai Airways
7.8
Good
358 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
แควนตัสแอร์เวย์
7.5
Good
916 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Scoot
6.7
Okay
308 reviews
Emirates
8.1
Very Good
3,374 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

11 - 22 °C

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).

FAQ about direct flights to Sydney

Find answers to frequently asked questions about direct flights to Sydney to unlock the best deals on Cheapflights.

  • How much are direct flights to Sydney?

    On average, a one-way direct flight to Sydney will cost users approximately ฿9,247. If you're looking for a direct return flight to Sydney, you can expect to pay around ฿30,557.

  • Which airlines fly direct to Sydney?

    At the moment, Thai Airways, Scoot, แควนตัสแอร์เวย์, Thai AirAsia X, Emirates, China Southern, Cathay Pacific, ซื่อชวนแอร์ไลน์, Malaysia Airlines, Singapore Airlines offer direct flights to Sydney. Thai Airways is currently the most popular airline that flies direct to Sydney.

  • How long is a direct flight to Sydney?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Sydney to last approximately 8h 52m on average. The quickest direct flight to Sydney at this time departs from Phuket City (8h 45m), while the longest leaves from Bangkok Suvarnabhumi Airport (9h 00m).

  • What is the best time of year to fly direct to Sydney?

    If you're seeking the lowest price on a direct flight to Sydney, May is worth consideration, as prices are usually at their lowest, on average. September may be most appealing to users looking for the quietest time to visit Sydney, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Sydney?

    Currently, the most popular direct flight origin to Sydney is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Sydney typically costs around ฿30,557.

See more FAQs

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