What’s the top stopover airport for flights from Sydney to Bangkok Suvarnabhumi Airport?

Singapore (SIN) – chosen by Cheapflights users on 60% of one-stop itineraries from Sydney to Bangkok Suvarnabhumi Airport on Cheapflights.

Which airport typically offers the quickest stopover for flights from Sydney to Bangkok Suvarnabhumi Airport?

Flights via Guangzhou (CAN) offer the fastest connection on this route, with an average stopover time of 1h 55m.

What’s the cheapest stopover airport for flights from Sydney to Bangkok Suvarnabhumi Airport?

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of £304.

What’s the fastest stopover option from Sydney to Bangkok Suvarnabhumi Airport?

Flights via Manila (MNL) have the shortest average one-way travel time for one-stop routes: 13h 15m.

How long is the flight from Sydney to Bangkok Suvarnabhumi Airport?

Departing from Sydney to Bangkok Suvarnabhumi Airport will take you 9h 50m. There are 4666 mi between Sydney and Bangkok Suvarnabhumi Airport. Generally, flights for this route are direct.

What are the cheapest airlines flying from Sydney to Bangkok Suvarnabhumi Airport round-trip?

Cheapflights users have booked flights from Sydney to Bangkok Suvarnabhumi Airport round-trip from £211. Other airlines that can offer you cheap pricing are Malaysia Airlines, from £350, and Qantas Airways, from £431. Users have found that Scoot is 57% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Sydney to Bangkok Suvarnabhumi Airport one-way?

To fly one-way, consider booking your trip with VietJet Air, which is currently one of the cheapest options available, starting at £281. Malaysia Airlines flights start at £281 while deals on Cathay Pacific start at £326 one-way.

What is the cheapest day to fly from Sydney to Bangkok Suvarnabhumi Airport?

Travellers seeking maximum savings on their Sydney to Bangkok Suvarnabhumi Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sydney to Bangkok Suvarnabhumi Airport

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

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the cheapest flights from Sydney to Bangkok Suvarnabhumi Airport?

On average you can expect to pay £647 for a flight from Sydney to Bangkok Suvarnabhumi Airport. The cheapest flight overall is £275 while the most popular route, (Sydney Kingsford Smith - Bangkok Suvarnabhumi) is currently priced at £248.

What are the most reliable airlines from Sydney to Bangkok Suvarnabhumi Airport?

The top 3 most reliable airlines when flying from Sydney to Bangkok Suvarnabhumi Airport are Austrian Airlines (87%), Lufthansa (87%) and Oman Air (80%).

What are the most popular airlines that fly from Sydney to Bangkok Suvarnabhumi Airport?

Consider Emirates, Malaysia Airlines or Qantas Airways when booking your flight. These represent the most popular airlines when flying from Sydney to Bangkok Suvarnabhumi Airport.

What airport do you fly from for flights from Sydney to Bangkok Suvarnabhumi?

Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to Bangkok Suvarnabhumi. On average, Kingsford Smith has 18 outbound flights to Bangkok Suvarnabhumi per day from 5 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.

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

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

How can I find direct flights from Sydney to Suvarnabhumi?

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

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

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

£138+ Flights from Sydney to Bangkok Suvarnabhumi Airport

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Bangkok Suvarnabhumi are usually found in February or May, booked 58 days in advance, depart on a Sunday or Tuesday and return on a Sunday

Cheap flight deals from Sydney to Suvarnabhumi

Round-trip from	£261
One-way from	£138
Popular in	December
Cheapest in	February
Average price	£488
Good round-trip deal	£758 or less
Good one-way deal	£325 or less

Scoot
5/11-9/11
2 total stops
45h 45m total
Sydney to Bangkok

Search Deals

Scoot
15/3
1 total stop
23h 55m total
Sydney to Bangkok

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£63 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from Sydney Kingsford Smith to Bangkok Suvarnabhumi.

Search Deals

Price to beat on a one-way flight from Sydney Kingsford Smith to Bangkok Suvarnabhumi.

Search Deals

Find flight deals from Sydney to Suvarnabhumi

Cheapest flights from Sydney to Suvarnabhumi
Explore the most affordable flight options available from Sydney to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 5/1120:05SYD - BKK

1 stop16h 10mScoot

Sun 9/1109:15BKK - SYD

1 stop29h 35mScoot

Deal found 15/9£261

Wed 15/1013:50SYD - BKK

1 stop13h 20mScoot

Thu 30/1018:35BKK - SYD

1 stop20h 15mScoot

Deal found 14/9£262

Wed 29/1020:05SYD - BKK

1 stop18h 45mScoot

Mon 10/1122:55BKK - SYD

1 stop15h 55mScoot

Deal found 16/9£266

Fri 21/1120:05SYD - BKK

1 stop25h 30mScoot

Mon 2/320:15BKK - SYD

1 stop12h 50mScoot

Deal found 14/9£268

Mon 17/1114:20SYD - BKK

1 stop11h 50mScoot

Fri 21/1120:15BKK - SYD

1 stop18h 35mScoot

Deal found 16/9£271

Fri 24/1021:25SYD - BKK

1 stop23h 40mScoot

Thu 6/1117:00BKK - SYD

1 stop21h 50mScoot

Deal found 16/9£272

Mon 17/1114:20SYD - BKK

1 stop11h 50mMultiple Airlines

Thu 20/1101:35BKK - SYD

1 stop33h 20mMultiple Airlines

Deal found 16/9£290

Thu 6/1109:20SYD - BKK

1 stop29h 50mChina Southern

Sat 15/1102:10BKK - SYD

1 stop14h 10mChina Southern

Deal found 15/9£292

Wed 29/1014:20SYD - BKK

1 stop11h 50mMultiple Airlines

Sun 9/1101:35BKK - SYD

1 stop33h 20mMultiple Airlines

Deal found 16/9£299

Thu 9/1021:25SYD - BKK

1 stop14h 40mMultiple Airlines

Sat 18/1019:55BKK - SYD

1 stop32h 25mMultiple Airlines

Deal found 16/9£301

Wed 5/1112:30SYD - BKK

1 stop32h 05mXiamenAir

Sat 8/1101:45BKK - SYD

1 stop28h 40mXiamenAir

Deal found 15/9£305

Best flights from Sydney to Suvarnabhumi
Discover carefully curated flight deals from Sydney to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Mon 16/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 2/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£452

Tue 3/310:20SYD - BKK

Nonstop9h 50mEmirates

Wed 18/318:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 16/9£454

Thu 30/1012:45SYD - BKK

1 stop34h 50mGaruda Indonesia

Thu 6/1120:40BKK - SYD

1 stop34h 05mGaruda Indonesia

Deal found 15/9£518

Wed 28/122:10SYD - BKK

1 stop22h 35mChina Airlines

Mon 23/202:35BKK - SYD

1 stop29h 40mChina Airlines

Deal found 16/9£523

Sun 16/1110:20SYD - BKK

Nonstop9h 50mMultiple Airlines

Thu 27/1121:25BKK - SYD

1 stop12h 30mMultiple Airlines

Deal found 15/9£578

Wed 29/1010:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 10/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9£493

Sun 16/1110:20SYD - BKK

Nonstop9h 50mEmirates

Thu 27/1118:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 14/9£551

Wed 5/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Sun 9/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£511

Tue 18/1117:45SYD - BKK

2 stops20h 05mChina Airlines

Thu 27/1114:05BKK - SYD

1 stop18h 10mChina Airlines

Deal found 16/9£571

Sat 15/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Thu 27/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£513

Sun 16/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Thu 27/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£513

Sun 23/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Thu 27/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£551

Direct flights from Sydney to Suvarnabhumi
Explore direct flight options from Sydney to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2025.

Mon 10/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 26/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£452

Wed 29/1010:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 8/1218:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9£453

Thu 26/210:20SYD - BKK

Nonstop9h 50mEmirates

Thu 19/318:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 16/9£454

Tue 17/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Sun 1/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9£463

Sat 28/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 18/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£471

Fri 27/210:20SYD - BKK

Nonstop9h 50mQantas Airways

Wed 18/318:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9£473

Thu 23/1010:50SYD - BKK

Nonstop9h 50mQantas Airways

Wed 29/1018:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£491

Sun 2/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Sun 16/1118:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 16/9£492

Mon 6/1010:50SYD - BKK

Nonstop9h 50mEmirates

Mon 10/1118:00BKK - SYD

Nonstop9h 35mEmirates

Deal found 16/9£493

Tue 18/1110:20SYD - BKK

Nonstop9h 50mQantas Airways

Mon 23/218:00BKK - SYD

Nonstop9h 35mQantas Airways

Deal found 15/9£493

Fri 21/1115:35SYD - BKK

Nonstop9h 25mThai Airways

Mon 2/322:35BKK - SYD

Nonstop9h 20mThai Airways

Deal found 14/9£507

Wed 15/1011:00SYD - BKK

Nonstop9h 20mThai Airways

Thu 30/1022:35BKK - SYD

Nonstop9h 20mThai Airways

Deal found 14/9£510

Last-minute flights from Sydney to Suvarnabhumi
Discover last-minute flight deals from Sydney to Suvarnabhumi. Data last updated 17 September 2025 and is based on user searches.

Wed 24/909:50SYD - BKK

Nonstop9h 50mQantas Airways

Fri 17/1018:10BKK - SYD

Nonstop9h 15mQantas Airways

Deal found 16/9£794

Wed 24/910:15SYD - BKK

2 stops29h 45mMultiple Airlines

Fri 17/1010:50BKK - SYD

2 stops17h 30mMultiple Airlines

Deal found 16/9£806

Thu 25/911:25SYD - BKK

1 stop26h 50mXiamenAir

Sat 25/1017:40BKK - SYD

1 stop36h 45mXiamenAir

Deal found 15/9£320

Thu 25/911:25SYD - BKK

1 stop32h 15mMultiple Airlines

Sat 25/1021:05BKK - SYD

2 stops36h 00mMultiple Airlines

Deal found 15/9£403

Thu 25/908:40SYD - BKK

2 stops37h 05mVietJet Air

Sat 18/1019:55BKK - SYD

1 stop32h 25mVietJet Air

Deal found 16/9£557

Thu 25/910:00SYD - BKK

Nonstop9h 20mThai Airways

Sat 25/1022:20BKK - SYD

Nonstop9h 00mThai Airways

Deal found 15/9£764

Thu 25/908:40SYD - BKK

1 stop31h 20mMultiple Airlines

Sun 19/1018:45BKK - SYD

2 stops33h 35mMultiple Airlines

Deal found 16/9£812

Fri 26/910:15SYD - BKK

2 stops29h 45mMultiple Airlines

Sun 19/1018:45BKK - SYD

2 stops33h 35mMultiple Airlines

Deal found 16/9£815

One-way flights from Sydney to Suvarnabhumi
Search for one-way flight options from Sydney to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Sun 15/320:05SYD - BKK

1 stop23h 55mScoot

Deal found 15/9£138

Thu 9/1021:25SYD - BKK

1 stop26h 00mScoot

Deal found 16/9£154

Wed 15/1013:50SYD - BKK

1 stop13h 20mScoot

Deal found 14/9£155

Fri 10/1013:50SYD - BKK

1 stop25h 45mScoot

Deal found 15/9£157

Fri 21/1120:05SYD - BKK

1 stop25h 30mScoot

Deal found 16/9£159

Sat 15/1111:15SYD - BKK

1 stop29h 45mVietJet Air

Deal found 16/9£163

Thu 9/1022:15SYD - BKK

2 stops29h 25mMultiple Airlines

Deal found 16/9£166

Wed 15/1010:15SYD - BKK

2 stops34h 05mMultiple Airlines

Deal found 14/9£170

Sun 15/310:45SYD - BKK

2 stops16h 45mMultiple Airlines

Deal found 15/9£180

Fri 10/1010:15SYD - BKK

2 stops34h 55mMultiple Airlines

Deal found 15/9£180

Thu 6/1120:05SYD - BKK

2 stops30h 50mMultiple Airlines

Deal found 16/9£183

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Mon 16/2

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Mon 2/3

18:00-07:35

Nonstop9h 35m

£452

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Tue 3/3

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Wed 18/3

18:00-07:35

Nonstop9h 35m

£454

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Wed 29/10

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Mon 10/11

18:00-07:35

Nonstop9h 35m

£493

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Wed 5/11

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Sun 9/11

18:00-07:35

Nonstop9h 35m

£511

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sat 15/11

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Thu 27/11

18:00-07:35

Nonstop9h 35m

£513

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 16/11

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Thu 27/11

18:00-07:35

Nonstop9h 35m

£513

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Thu 30/10

12:45-19:35

1 stop34h 50m

Bangkok Suvarnabhumi

Thu 6/11

20:40-10:45

1 stop34h 05m

£518

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Wed 28/1

22:10-16:45

1 stop22h 35m

Bangkok Suvarnabhumi

Mon 23/2

02:35-12:15

1 stop29h 40m

£523

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 16/11

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Thu 27/11

18:00-07:35

Nonstop9h 35m

£551

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 23/11

10:20-16:10

Nonstop9h 50m

Bangkok Suvarnabhumi

Thu 27/11

18:00-07:35

Nonstop9h 35m

£551

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 22 results

Best time to book a flight from Sydney to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from 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 Insights

Everything you need to know about your flight from Sydney to Bangkok Suvarnabhumi Airport

Prices

Airlines

How far ahead should I book a flight from Sydney to Bangkok Suvarnabhumi Airport?

To ensure you get the cheapest price possible for a flight from Sydney to Bangkok Suvarnabhumi Airport, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sydney to Bangkok Suvarnabhumi Airport?

Currently, May is the cheapest month in which you can book a flight from Sydney to Bangkok Suvarnabhumi Airport (average of £717). Flying from Sydney to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 SYD to BKK?

One of the essential ways to save on airfare from Sydney to Bangkok Suvarnabhumi Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 61% on airfare.

Reviews of airlines servicing Suvarnabhumi

Get a feel of what it's like to fly with Emirates, Thai Airways, andQantas Airways from Sydney to Bangkok Suvarnabhumi Airport 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

3,336 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Emirates

8.1

Very Good

3,336 reviews

Emirates

8.1

Very Good

3,336 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Thai Airways

7.8

Good

350 reviews

Emirates

8.1

Very Good

3,336 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Qantas Airways

7.5

Good

907 reviews

Emirates

8.1

Very Good

3,336 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Malaysia Airlines

7.3

Good

278 reviews

Emirates

8.1

Very Good

3,336 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Scoot

6.7

Okay

308 reviews

Emirates

8.1

Very Good

3,336 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Related info for your journey

What airport do you fly from for flights from Sydney to Bangkok Suvarnabhumi?
Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to Bangkok Suvarnabhumi. On average, Kingsford Smith has 18 outbound flights to Bangkok Suvarnabhumi per day from 5 airlines. Sydney Kingsford Smith is conveniently located just 4.6 mi from Sydney’s city center.
How long is the flight from Sydney to Bangkok Suvarnabhumi Airport?
Departing from Sydney to Bangkok Suvarnabhumi Airport will take you 9h 50m. There are 4666 mi between Sydney and Bangkok Suvarnabhumi Airport. Generally, flights for this route are direct.
What are the cheapest airlines flying from Sydney to Bangkok Suvarnabhumi Airport round-trip?
Cheapflights users have booked flights from Sydney to Bangkok Suvarnabhumi Airport round-trip from £211. Other airlines that can offer you cheap pricing are Malaysia Airlines, from £350, and Qantas Airways, from £431. Users have found that Scoot is 57% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Sydney to Bangkok Suvarnabhumi Airport one-way?
To fly one-way, consider booking your trip with VietJet Air, which is currently one of the cheapest options available, starting at £281. Malaysia Airlines flights start at £281 while deals on Cathay Pacific start at £326 one-way.
What are the most reliable airlines from Sydney to Bangkok Suvarnabhumi Airport?
The top 3 most reliable airlines when flying from Sydney to Bangkok Suvarnabhumi Airport are Austrian Airlines (87%), Lufthansa (87%) and Oman Air (80%).
What are the cheapest flights from Sydney to Bangkok Suvarnabhumi Airport?
On average you can expect to pay £647 for a flight from Sydney to Bangkok Suvarnabhumi Airport. The cheapest flight overall is £275 while the most popular route, (Sydney Kingsford Smith - Bangkok Suvarnabhumi) is currently priced at £248.
Can I find deals for flights from Sydney to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Sydney to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Suvarnabhumi.
Can I find deals for business class flights from Sydney to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Sydney to Suvarnabhumi 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 Sydney to Bangkok Suvarnabhumi Airport?
Currently, May is the cheapest month in which you can book a flight from Sydney to Bangkok Suvarnabhumi Airport (average of £717). Flying from Sydney to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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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Ko Samet

Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Sydney to Suvarnabhumi

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest£211	Average£269	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Malaysia Airlines	Cheapest£350	Average£403	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qantas Airways	Cheapest£431	Average£888	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Thai Airways	Cheapest£445	Average£654	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Emirates	Cheapest£453	Average£515	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

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Cheap flights from Sydney to Bangkok Suvarnabhumi Airport from £138

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Bangkok Suvarnabhumi are usually found in February or May, booked 58 days in advance, depart on a Sunday or Tuesday and return on a Sunday

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Find flight deals from Sydney to Suvarnabhumi

Cheapest flights from Sydney to SuvarnabhumiExplore the most affordable flight options available from Sydney to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Sydney to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

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Best time to book a flight from Sydney to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Sydney with our price prediction graph.

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Everything you need to know about your flight from Sydney to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Sydney to Bangkok Suvarnabhumi Airport?

What is the cheapest month to book a flight from Sydney to Bangkok Suvarnabhumi Airport?

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Weekly flight availability from Sydney to Bangkok Suvarnabhumi Airport

What’s the top stopover airport for flights from Sydney to Bangkok Suvarnabhumi Airport?

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What’s the fastest stopover option from Sydney to Bangkok Suvarnabhumi Airport?

Which airport typically offers the quickest stopover for flights from Sydney to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get a feel of what it's like to fly with Emirates, Thai Airways, andQantas Airways from Sydney to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Suvarnabhumi. 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 from for flights from Sydney to Bangkok Suvarnabhumi?

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What are the most reliable airlines from Sydney to Bangkok Suvarnabhumi Airport?

What are the cheapest flights from Sydney to Bangkok Suvarnabhumi Airport?

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

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Top 5 airlines flying from Sydney to Suvarnabhumi

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

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Cheapest flights from Sydney to Suvarnabhumi
Explore the most affordable flight options available from Sydney to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.