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 51% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 23 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

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

Scoot, China Southern, and VietJet Air are the most popular carriers operating from New South Wales to Bangkok Suvarnabhumi

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 25m on average. If you fly from Newcastle (another popular airport in New South Wales) to Bangkok Suvarnabhumi Airport, then the average flight time is 14h 55m.

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.

$321 Cheap Flights from New South Wales to Bangkok Suvarnabhumi Airport in 2025/26

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

As of November 2025, 14 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 71% of daily flights taking off at midday.

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08:10 - 18:55SYD-BKK

14h 45m1 stop

02:10 - 20:20BKK-SYD

14h 10m1 stop

$589China Southern

Find Deal

Thu, 15 Jan - Wed, 4 Mar

20:05 - 19:05SYD-BKK

27h 00m1 stop

09:15 - 12:20BKK-SYD

23h 05m1 stop

$590Scoot

Find Deal

Sun, 23 Nov - Wed, 26 Nov

16:35 - 10:10BNK-BKK

21h 35m2 stops

19:15 - 11:40BKK-BNK

36h 25m2 stops

$795Multiple Airlines

Find Deal

Thu, 5 Feb - Sat, 28 Feb

12:20 - 10:10BNK-BKK

25h 50m2 stops

18:05 - 08:35BKK-BNK

34h 30m2 stops

$797Multiple Airlines

Find Deal

Thu, 5 Feb - Sat, 28 Feb

20:45 - 19:30NTL-BKK

26h 45m1 stop

21:25 - 14:50BKK-NTL

13h 25m1 stop

$1,051Jetstar

Find Deal

Sat, 21 Mar - Mon, 23 Mar

16:55 - 19:00NTL-BKK

30h 05m1 stop

21:25 - 14:50BKK-NTL

13h 25m1 stop

$1,074Jetstar

Find Deal

Sat, 21 Mar - Mon, 23 Mar

11:20 - 16:10BNK-BKK

32h 50m1 stop

18:00 - 20:40BKK-BNK

22h 40m1 stop

$1,312Qantas Airways

Find Deal

Thu, 12 Mar - Mon, 16 Mar

11:20 - 16:10BNK-BKK

32h 50m1 stop

18:00 - 20:40BKK-BNK

22h 40m1 stop

$1,316Qantas Airways

Find Deal

Thu, 12 Mar - Mon, 16 Mar

12:45 - 17:00BNK-BKK

32h 15m2 stops

21:10 - 12:05BKK-BNK

34h 55m2 stops

$1,410Singapore Airlines

Find Deal

Thu, 12 Mar - Mon, 16 Mar

12:45 - 08:25BNK-BKK

23h 40m2 stops

20:00 - 12:05BKK-BNK

36h 05m2 stops

$1,412Singapore Airlines

Find Deal

Thu, 12 Mar - Mon, 16 Mar

Scoot flights from New South Wales to Bangkok Suvarnabhumi Airport

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

Scoot

23 Nov

SYD20:05Sydney Kingsford Smith

27h 00m

1 stop

BKK19:05Bangkok Suvarnabhumi

26 Nov

BKK09:15Bangkok Suvarnabhumi

23h 05m

1 stop

SYD12:20Sydney Kingsford Smith

$590

Find similar

Scoot

21 Nov

SYD20:05Sydney Kingsford Smith

25h 20m

1 stop

BKK17:25Bangkok Suvarnabhumi

26 Nov

BKK09:15Bangkok Suvarnabhumi

29h 35m

1 stop

SYD18:50Sydney Kingsford Smith

$592

Find similar

Scoot

22 Nov

SYD13:35Sydney Kingsford Smith

22h 40m

1 stop

BKK08:15Bangkok Suvarnabhumi

26 Nov

BKK09:15Bangkok Suvarnabhumi

23h 05m

1 stop

SYD12:20Sydney Kingsford Smith

$594

Find similar

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

22 Nov

SYD11:15Sydney Kingsford Smith

29h 45m

1 stop

BKK13:00Bangkok Suvarnabhumi

26 Nov

BKK11:45Bangkok Suvarnabhumi

16h 20m

1 stop

SYD08:05Sydney Kingsford Smith

$646

Find similar

VietJet Air

20 Nov

SYD11:15Sydney Kingsford Smith

29h 45m

1 stop

BKK13:00Bangkok Suvarnabhumi

26 Nov

BKK20:05Bangkok Suvarnabhumi

32h 00m

1 stop

SYD08:05Sydney Kingsford Smith

$665

Find similar

VietJet Air

20 Nov

SYD11:15Sydney Kingsford Smith

29h 45m

1 stop

BKK13:00Bangkok Suvarnabhumi

27 Nov

BKK14:00Bangkok Suvarnabhumi

14h 05m

1 stop

SYD08:05Sydney Kingsford Smith

$725

Find similar

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

Thu 15/1

08:10-18:55

1 stop14h 45m

Bangkok Suvarnabhumi

Wed 4/3

02:10-20:20

1 stop14h 10m

$589

SydneyBangkok

SYD - BKK

SYDBKK

Sydney Kingsford Smith

Sun 23/11

20:05-19:05

1 stop27h 00m

Bangkok Suvarnabhumi

Wed 26/11

09:15-12:20

1 stop23h 05m

$590

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Thu 5/2

16:35-10:10

2 stops21h 35m

Bangkok Suvarnabhumi

Sat 28/2

19:15-11:40

2 stops36h 25m

$795

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Thu 5/2

12:20-10:10

2 stops25h 50m

Bangkok Suvarnabhumi

Sat 28/2

18:05-08:35

2 stops34h 30m

$797

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

20:45-19:30

1 stop26h 45m

Bangkok Suvarnabhumi

Mon 23/3

21:25-14:50

1 stop13h 25m

$1,051

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

16:55-19:00

1 stop30h 05m

Bangkok Suvarnabhumi

Mon 23/3

21:25-14:50

1 stop13h 25m

$1,074

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Thu 12/3

11:20-16:10

1 stop32h 50m

Bangkok Suvarnabhumi

Mon 16/3

18:00-20:40

1 stop22h 40m

$1,312

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Thu 12/3

11:20-16:10

1 stop32h 50m

Bangkok Suvarnabhumi

Mon 16/3

18:00-20:40

1 stop22h 40m

$1,316

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Thu 12/3

12:45-17:00

2 stops32h 15m

Bangkok Suvarnabhumi

Mon 16/3

21:10-12:05

2 stops34h 55m

$1,410

BallinaBangkok

BNK - BKK

BNKBKK

Ballina Byron

Thu 12/3

12:45-08:25

2 stops23h 40m

Bangkok Suvarnabhumi

Mon 16/3

20:00-12:05

2 stops36h 05m

$1,412

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 $927.

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 Monday. momondo users have found tickets for Monday departures for as low as $1,438. 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 $1,507.

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 $1,054. 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 $1,498 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 $1,043 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 $942 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	$695
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 $695. The best return flight deal from New South Wales to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $1,241.

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 23 as of November 2025.
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 60.34% of all bookings. The subsequent popular models are Airbus A350-900 at 24.86%, Boeing 787-8 Dreamliner at 9.36%, and Airbus A330 at 1.18%.

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 $301	Free cancellation	Rating 5.6 153 reviews	Search VietJet Air flights
Jetstar	PriceFrom $416	Free cancellation	Rating 6.6 484 reviews	Search Jetstar flights
XiamenAir	PriceFrom $513	Free cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
China Southern	PriceFrom $550	Free cancellation	Rating 7.5 119 reviews	Search China Southern flights
Hainan Airlines	PriceFrom $566	Free cancellation	Rating 8.1 53 reviews	Search Hainan Airlines flights
Cebu Pacific	PriceFrom $571	Free cancellation	Rating 6.8 202 reviews	Search Cebu Pacific flights
Thai AirAsia X	PriceFrom $581	Free cancellation	Rating 0.0 0 reviews	Search Thai AirAsia X flights
Malaysia Airlines	PriceFrom $654	Free cancellation	Rating 7.3 281 reviews	Search Malaysia Airlines flights
China Airlines	PriceFrom $690	Free cancellation	Rating 8.3 779 reviews	Search China Airlines flights
Vietnam Airlines	PriceFrom $694	Free cancellation	Rating 7.6 212 reviews	Search Vietnam Airlines flights

Pattaya

Ko Samet

Ayutthaya

Cha-am

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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Cheap flights from New South Wales to Bangkok from $321

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 18/1. 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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Big names, great deals

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Filter for what you want

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Scoot flights from New South Wales to Bangkok Suvarnabhumi Airport

Our best Scoot 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.

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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

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 $927.

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?

Scoot, China Southern, and VietJet Air 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 November 2025, 14 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 71% 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 101 per week as of November 2025. The most frequent departure day is Fri, with 17% 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