What is the cheapest airline that flies from New South Wales to Bangkok Suvarnabhumi?

Hainan Airlines, China Southern, and China Eastern are the most popular carriers operating from New South Wales to Bangkok Suvarnabhumi

Which airlines fly to Bangkok Suvarnabhumi Airport?

Thai Airways, Scoot and Qantas Airways are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from New South Wales according to our data. Thai Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 24 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Bangkok Suvarnabhumi Airport?

The flight from New South Wales to Bangkok Suvarnabhumi Airport depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Sydney (a popular airport in New South Wales) to Bangkok Suvarnabhumi Airport (the most popular airport in Bangkok Suvarnabhumi Airport), then the flight time is 9h 20m on average. If you fly from Newcastle (another popular airport in New South Wales) to Bangkok Suvarnabhumi Airport, then the average flight time is 21h 50m.

How old do you have to be to fly from New South Wales to Bangkok Suvarnabhumi Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New South Wales to Bangkok Suvarnabhumi Airport.

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$285 Cheap Flights from New South Wales to Bangkok Suvarnabhumi Airport in 2026

Q: How many flights depart from New South Wales to Bangkok Suvarnabhumi Airport on average per week?

The number of flights available between New South Wales and Bangkok Suvarnabhumi Airport is 119 per week as of January 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Q: How many flights depart from New South Wales to Bangkok Suvarnabhumi Airport on average per day?

As of January 2026, 17 flights take off from New South Wales and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 10:00, with 70% of daily flights taking off at midday.

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Find the cheapest flights from New South Wales to Bangkok

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One-way

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Enter your travel dates to find the best prices.

20:05 - 22:10

SYD

BKK

30h 05m

1 stop

23:10 - 18:50

BKK

SYD

15h 40m

1 stop

$565Scoot

Fri, 6 Feb - Sat, 21 Feb

13:00 - 08:05

SYD

BKK

22h 05m

1 stop

20:35 - 11:45

BKK

SYD

12h 10m

1 stop

$566Scoot

Mon, 8 Jun - Thu, 18 Jun

21:00 - 10:05

SYD

BKK

17h 05m

1 stop

19:10 - 14:55

BKK

SYD

15h 45m

1 stop

$568Hainan Airlines

Thu, 12 Mar - Mon, 16 Mar

13:35 - 08:15

SYD

BKK

22h 40m

1 stop

20:15 - 12:20

BKK

SYD

12h 05m

1 stop

$569Scoot

Fri, 20 Feb - Tue, 3 Mar

20:50 - 08:05

SYD

BKK

14h 15m

1 stop

15:45 - 07:20

BKK

SYD

12h 35m

1 stop

$571Multiple Airlines

Sat, 2 May - Sun, 24 May

20:50 - 08:05

SYD

BKK

14h 15m

1 stop

19:55 - 07:20

BKK

SYD

32h 25m

1 stop

$577Multiple Airlines

Sun, 19 Apr - Sun, 26 Apr

08:50 - 19:00

NTL

BKK

14h 10m

1 stop

20:55 - 16:20

BKK

NTL

15h 25m

1 stop

$835Jetstar

Sun, 8 Mar - Thu, 12 Mar

16:55 - 19:00

NTL

BKK

30h 05m

1 stop

21:25 - 08:00

BKK

NTL

30h 35m

1 stop

$920Jetstar

Sat, 7 Mar - Thu, 12 Mar

11:20 - 16:10

BNK

BKK

32h 50m

1 stop

18:00 - 21:20

BKK

BNK

23h 20m

1 stop

$1,332Qantas Airways

Tue, 3 Mar - Sat, 7 Mar

11:20 - 16:10

BNK

BKK

32h 50m

1 stop

18:00 - 15:25

BKK

BNK

17h 25m

1 stop

$1,338Qantas Airways

Tue, 3 Mar - Sat, 7 Mar

Malaysia Airlines flights from New South Wales to Bangkok Suvarnabhumi Airport

Our best Malaysia Airlines deals on New South Wales to Bangkok Suvarnabhumi Airport flight tickets

Malaysia Airlines

3 Feb

SYD22:15Sydney Kingsford Smith

21h 50m

1 stop

BKK16:05Bangkok Suvarnabhumi

17 Feb

BKK08:45Bangkok Suvarnabhumi

19h 10m

1 stop

SYD07:55Sydney Kingsford Smith

$610

Malaysia Airlines

4 Feb

SYD22:15Sydney Kingsford Smith

21h 50m

1 stop

BKK16:05Bangkok Suvarnabhumi

17 Feb

BKK11:05Bangkok Suvarnabhumi

19h 15m

1 stop

SYD10:20Sydney Kingsford Smith

$613

Malaysia Airlines

6 Feb

SYD10:25Sydney Kingsford Smith

15h 45m

1 stop

BKK22:10Bangkok Suvarnabhumi

17 Feb

BKK17:05Bangkok Suvarnabhumi

13h 15m

1 stop

SYD10:20Sydney Kingsford Smith

$628

VietJet Air flights from New South Wales to Bangkok Suvarnabhumi Airport

Our best VietJet Air deals on New South Wales to Bangkok Suvarnabhumi Airport flight tickets

VietJet Air

24 June

SYD10:15Sydney Kingsford Smith

26h 50m

1 stop

BKK10:05Bangkok Suvarnabhumi

15 July

BKK15:45Bangkok Suvarnabhumi

12h 35m

1 stop

SYD07:20Sydney Kingsford Smith

$629

VietJet Air

19 June

SYD10:15Sydney Kingsford Smith

31h 30m

1 stop

BKK14:45Bangkok Suvarnabhumi

25 Aug

BKK13:50Bangkok Suvarnabhumi

14h 30m

1 stop

SYD07:20Sydney Kingsford Smith

$635

VietJet Air

10 Apr

SYD10:15Sydney Kingsford Smith

31h 30m

1 stop

BKK14:45Bangkok Suvarnabhumi

1 May

BKK15:45Bangkok Suvarnabhumi

12h 35m

1 stop

SYD07:20Sydney Kingsford Smith

$638

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Fri 6/2

20:05-22:10

1 stop30h 05m

Bangkok Suvarnabhumi

Sat 21/2

23:10-18:50

1 stop15h 40m

$565

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Mon 8/6

13:00-08:05

1 stop22h 05m

Bangkok Suvarnabhumi

Thu 18/6

20:35-11:45

1 stop12h 10m

$566

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Thu 12/3

21:00-10:05

1 stop17h 05m

Bangkok Suvarnabhumi

Mon 16/3

19:10-14:55

1 stop15h 45m

$568

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Fri 20/2

13:35-08:15

1 stop22h 40m

Bangkok Suvarnabhumi

Tue 3/3

20:15-12:20

1 stop12h 05m

$569

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sat 2/5

20:50-08:05

1 stop14h 15m

Bangkok Suvarnabhumi

Sun 24/5

15:45-07:20

1 stop12h 35m

$571

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 19/4

20:50-08:05

1 stop14h 15m

Bangkok Suvarnabhumi

Sun 26/4

19:55-07:20

1 stop32h 25m

$577

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

08:50-19:00

1 stop14h 10m

Bangkok Suvarnabhumi

Thu 12/3

20:55-16:20

1 stop15h 25m

$835

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 7/3

16:55-19:00

1 stop30h 05m

Bangkok Suvarnabhumi

Thu 12/3

21:25-08:00

1 stop30h 35m

$920

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Tue 3/3

11:20-16:10

1 stop32h 50m

Bangkok Suvarnabhumi

Sat 7/3

18:00-21:20

1 stop23h 20m

$1,332

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Tue 3/3

11:20-16:10

1 stop32h 50m

Bangkok Suvarnabhumi

Sat 7/3

18:00-15:25

1 stop17h 25m

$1,338

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New South Wales to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of October, then departing from New South Wales during the month May is also very affordable. Most momondo users find prices during this month for around $882.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from New South Wales is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,354. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Friday is $1,436.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. momondo users have found flights departing from New South Wales to Bangkok Suvarnabhumi Airport in the evening for as low as $1,283. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $1,449 on average. Flights to Bangkok Suvarnabhumi Airport from New South Wales at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New South Wales to Bangkok Suvarnabhumi flight route?

Fly from Sydney Kingsford Smith to Bangkok Suvarnabhumi for the best New South Wales - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $999 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from New South Wales for as low as $901 on momondo.

What cabin class options are available on New South Wales to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on New South Wales to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New South Wales to Bangkok Suvarnabhumi Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to Bangkok Suvarnabhumi Airport

Best price found	$788
Fastest flight time	9h 20m
Direct flights	Every day

The best one-way flight to Bangkok Suvarnabhumi Airport from New South Wales in the past 72 hours is $788. The best return flight deal from New South Wales to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $1,284.

The fastest flight from New South Wales to Bangkok Suvarnabhumi Airport takes 9h 20m

Direct flights go from New South Wales to Bangkok Suvarnabhumi Airport every day.

Search flight deals

When did momondo last update prices for flights from New South Wales to Bangkok Suvarnabhumi Airport?
Prices for flights from New South Wales to Bangkok Suvarnabhumi Airport refresh daily.
How many operators does momondo search for flights from New South Wales to Bangkok Suvarnabhumi Airport?
The number of operators available for flights from New South Wales to Bangkok Suvarnabhumi Airport is 24 as of January 2026.
How old do you have to be to fly from New South Wales to Bangkok Suvarnabhumi Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New South Wales to Bangkok Suvarnabhumi Airport.
What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?
The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from New South Wales to Bangkok Suvarnabhumi Airport?
momondo data reveals that the most frequently booked plane model on the route from New South Wales to Bangkok Suvarnabhumi Airport is Airbus A330-300, representing 59.98% of all bookings. The subsequent popular models are Airbus A350-900 at 26.27%, Boeing 787-8 Dreamliner at 10.71%, and Airbus A330-200 at 1.51%.

Best airlines flying from New South Wales to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from New South Wales to Bangkok Suvarnabhumi Airport with momondo

Airline	Rating	Free cancellation	Price
VietJet Air	PriceFrom $289	Free cancellation	Rating 5.6 157 reviews	Search VietJet Air flights
Jetstar	PriceFrom $391	Free cancellation	Rating 6.5 511 reviews	Search Jetstar flights
XiamenAir	PriceFrom $393	Free cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
Cebu Pacific	PriceFrom $481	Free cancellation	Rating 6.8 205 reviews	Search Cebu Pacific flights
Hainan Airlines	PriceFrom $495	Free cancellation	Rating 8.2 62 reviews	Search Hainan Airlines flights
Malaysia Airlines	PriceFrom $563	Free cancellation	Rating 7.3 290 reviews	Search Malaysia Airlines flights
Batik Air	PriceFrom $599	Free cancellation	Rating 5.9 78 reviews	Search Batik Air flights
China Airlines	PriceFrom $661	Free cancellation	Rating 8.3 799 reviews	Search China Airlines flights
Vietnam Airlines	PriceFrom $666	Free cancellation	Rating 7.6 221 reviews	Search Vietnam Airlines flights
Philippine Airlines	PriceFrom $666	Free cancellation	Rating 7.3 955 reviews	Search Philippine Airlines flights

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Ko Samet

Cha-am

Ayutthaya

Chonburi

Kanchanaburi

Sattahip

Ko Lan

Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to Bangkok?

Finding the right flight to Bangkok from New South Wales is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from New South Wales to Bangkok with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New South Wales to Bangkok flights to just show those with flexible booking policies.

How can momondo help me find flights from New South Wales to Bangkok?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from New South Wales.

I’m not ready to book a flight from New South Wales to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New South Wales to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

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Look for other cheap flights to Bangkok Don Mueang Intl Airportfrom $371

Cheap flights from New South Wales to Bangkok from $285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New South Wales to Bangkok departing on 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Malaysia Airlines flights from New South Wales to Bangkok Suvarnabhumi Airport

Our best Malaysia Airlines deals on New South Wales to Bangkok Suvarnabhumi Airport flight tickets

VietJet Air flights from New South Wales to Bangkok Suvarnabhumi Airport

Our best VietJet Air deals on New South Wales to Bangkok Suvarnabhumi Airport flight tickets

momondo Fare Finder

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

See travel insights to Bangkok from

How to get the cheapest flight ticket from New South Wales to Bangkok Suvarnabhumi Airport

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of October, then departing from New South Wales during the month May is also very affordable. Most momondo users find prices during this month for around $882.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest New South Wales to Bangkok Suvarnabhumi flight route?

Fly from Sydney Kingsford Smith to Bangkok Suvarnabhumi for the best New South Wales - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

What cabin class options are available on New South Wales to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on New South Wales to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from New South Wales to Bangkok Suvarnabhumi?

Hainan Airlines, China Southern, and China Eastern are the most popular carriers operating from New South Wales to Bangkok Suvarnabhumi

Which airlines fly to Bangkok Suvarnabhumi Airport?

How many flights depart from New South Wales to Bangkok Suvarnabhumi Airport on average per day?

As of January 2026, 17 flights take off from New South Wales and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 10:00, with 70% of daily flights taking off at midday.

How many flights depart from New South Wales to Bangkok Suvarnabhumi Airport on average per week?

The number of flights available between New South Wales and Bangkok Suvarnabhumi Airport is 119 per week as of January 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How long does it take to fly to Bangkok Suvarnabhumi Airport?

Cheap New South Wales to Bangkok Suvarnabhumi Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to Bangkok Suvarnabhumi Airport

Best price found

Fastest flight time

Direct flights

When did momondo last update prices for flights from New South Wales to Bangkok Suvarnabhumi Airport?

How many operators does momondo search for flights from New South Wales to Bangkok Suvarnabhumi Airport?

How old do you have to be to fly from New South Wales to Bangkok Suvarnabhumi Airport?

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

What is the most popular plane model from New South Wales to Bangkok Suvarnabhumi Airport?

Best airlines flying from New South Wales to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from New South Wales to Bangkok Suvarnabhumi Airport with momondo

Travelling to a place near Bangkok?

Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to Bangkok?

Can I find flights from New South Wales to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from New South Wales to Bangkok?

I’m not ready to book a flight from New South Wales to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok Suvarnabhumi Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bangkok

Popular Cities in Thailand

Popular flights according to clicks in the last 7 days on momondo