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Cheap flights from New South Wales to Bangkok from $339

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 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New South Wales to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
20:05 - 16:00SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
23h 55m1 stop Singapore Changi
Scoot Logo
22:55 - 18:50BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
15h 55m1 stop Singapore Changi
$668Scoot
Mon, 16 Nov - Fri, 27 Nov
Scoot Logo
20:05 - 08:15SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
16h 10m1 stop Singapore Changi
Scoot Logo
20:15 - 12:10BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
11h 55m1 stop Singapore Changi
$669Scoot
Sun, 1 Nov - Sun, 15 Nov
Multiple Airlines Logo
21:35 - 19:35SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
26h 00m1 stop Singapore Changi
Multiple Airlines Logo
20:05 - 10:00BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
33h 55m1 stop Ho Chi Minh City
$670Multiple Airlines
Tue, 13 Oct - Wed, 4 Nov
Multiple Airlines Logo
21:35 - 22:05SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
28h 30m2 stops Singapore Changi Krabi
Multiple Airlines Logo
07:05 - 20:20BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
33h 15m2 stops Krabi Singapore Changi
$670Multiple Airlines
Wed, 14 Oct - Wed, 21 Oct
VietJet Air Logo
10:15 - 12:45SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
29h 30m1 stop Ho Chi Minh City
VietJet Air Logo
13:50 - 07:20BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
14h 30m1 stop Ho Chi Minh City
$685VietJet Air
Sun, 23 Aug - Thu, 3 Sep
VietJet Air Logo
10:15 - 10:05SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
26h 50m1 stop Ho Chi Minh City
VietJet Air Logo
11:30 - 07:20BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
16h 50m1 stop Ho Chi Minh City
$685VietJet Air
Sun, 16 Aug - Wed, 16 Sep
Hainan Airlines Logo
21:00 - 18:15SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
24h 15m1 stop Haikou Meilan Intl
Hainan Airlines Logo
11:05 - 15:25BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
24h 20m1 stop Haikou Meilan Intl
$744Hainan Airlines
Thu, 1 Oct - Fri, 23 Oct
Hainan Airlines Logo
21:00 - 10:05SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
17h 05m1 stop Haikou Meilan Intl
Hainan Airlines Logo
19:10 - 15:20BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
16h 10m1 stop Haikou Meilan Intl
$746Hainan Airlines
Thu, 26 Nov - Fri, 27 Nov
XiamenAir Logo
11:25 - 11:15SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
26h 50m1 stop Xiamen Gaoqi Intl
XiamenAir Logo
12:15 - 09:20BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
18h 05m1 stop Xiamen Gaoqi Intl
$748XiamenAir
Wed, 19 Aug - Mon, 24 Aug
XiamenAir Logo
11:25 - 00:50SYD  Sydney Kingsford Smith-BKK Bangkok Suvarnabhumi
16h 25m1 stop Xiamen Gaoqi Intl
XiamenAir Logo
01:50 - 09:20BKK  Bangkok Suvarnabhumi-SYD Sydney Kingsford Smith
28h 30m1 stop Xiamen Gaoqi Intl
$750XiamenAir
Wed, 19 Aug - Sun, 23 Aug

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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
16 Aug
SYD10:15Sydney Kingsford Smith
26h 50m
1 stop
BKK10:05Bangkok Suvarnabhumi
16 Sept
BKK11:30Bangkok Suvarnabhumi
16h 50m
1 stop
SYD07:20Sydney Kingsford Smith
$685
VietJet Air
6 Sept
SYD10:15Sydney Kingsford Smith
31h 30m
1 stop
BKK14:45Bangkok Suvarnabhumi
20 Sept
BKK15:45Bangkok Suvarnabhumi
12h 35m
1 stop
SYD07:20Sydney Kingsford Smith
$686
VietJet Air
13 Aug
SYD10:15Sydney Kingsford Smith
26h 50m
1 stop
BKK10:05Bangkok Suvarnabhumi
6 Sept
BKK15:45Bangkok Suvarnabhumi
12h 35m
1 stop
SYD07:20Sydney Kingsford Smith
$693

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
16 Nov
SYD20:05Sydney Kingsford Smith
23h 55m
1 stop
BKK16:00Bangkok Suvarnabhumi
27 Nov
BKK22:55Bangkok Suvarnabhumi
15h 55m
1 stop
SYD18:50Sydney Kingsford Smith
$668
Scoot
1 Nov
SYD20:05Sydney Kingsford Smith
16h 10m
1 stop
BKK08:15Bangkok Suvarnabhumi
15 Nov
BKK20:15Bangkok Suvarnabhumi
11h 55m
1 stop
SYD12:10Sydney Kingsford Smith
$669
Scoot
25 Oct
SYD13:25Sydney Kingsford Smith
25h 25m
1 stop
BKK10:50Bangkok Suvarnabhumi
9 Nov
BKK20:15Bangkok Suvarnabhumi
11h 55m
1 stop
SYD12:10Sydney Kingsford Smith
$670

momondo Fare Finder

 
Customise your flight search to find flights from New South Wales to Bangkok Suvarnabhumi Airport 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, momondo users made 78,305 searches. Data last updated 7 August 2026.
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

Cheapest return flight

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Mon 16/11

20:05-16:00

1 stop23h 55m

Bangkok Suvarnabhumi

Fri 27/11

22:55-18:50

1 stop15h 55m

$668
Fastest return journey

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Sun 1/11

20:05-08:15

1 stop16h 10m

Bangkok Suvarnabhumi

Sun 15/11

20:15-12:10

1 stop11h 55m

$669

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Tue 13/10

21:35-19:35

1 stop26h 00m

Bangkok Suvarnabhumi

Wed 4/11

20:05-10:00

1 stop33h 55m

$670

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Wed 14/10

21:35-22:05

2 stops28h 30m

Bangkok Suvarnabhumi

Wed 21/10

07:05-20:20

2 stops33h 15m

$670

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Sun 23/8

10:15-12:45

1 stop29h 30m

Bangkok Suvarnabhumi

Thu 3/9

13:50-07:20

1 stop14h 30m

$685

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Sun 16/8

10:15-10:05

1 stop26h 50m

Bangkok Suvarnabhumi

Wed 16/9

11:30-07:20

1 stop16h 50m

$685

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Thu 1/10

21:00-18:15

1 stop24h 15m

Bangkok Suvarnabhumi

Fri 23/10

11:05-15:25

1 stop24h 20m

$744

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Thu 26/11

21:00-10:05

1 stop17h 05m

Bangkok Suvarnabhumi

Fri 27/11

19:10-15:20

1 stop16h 10m

$746

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Wed 19/8

11:25-11:15

1 stop26h 50m

Bangkok Suvarnabhumi

Mon 24/8

12:15-09:20

1 stop18h 05m

$748

SydneyBangkok

SYD Sydney Kingsford Smith - BKK Bangkok Suvarnabhumi

SYDBKK

Sydney Kingsford Smith

Wed 19/8

11:25-00:50

1 stop16h 25m

Bangkok Suvarnabhumi

Sun 23/8

01:50-09:20

1 stop28h 30m

$750

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

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 November is also very affordable. Most momondo users find prices during this month for around $950.

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 Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,427. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Thursday is $1,522.

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 morning. momondo users have found flights departing from New South Wales to Bangkok Suvarnabhumi Airport in the morning for as low as $1,465. 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 $1,635 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 from New South Wales 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 $1,083 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 $983 on momondo.

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

There are 4 cabin classes available to choose from on New South Wales to Bangkok Suvarnabhumi Airport 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

$672

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 $672. The best return flight deal from New South Wales to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $1,278.
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

Frequently asked questions about flying from New South Wales to Bangkok Suvarnabhumi Airport

  • 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?

  • 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?

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 AirPriceFrom $320Free cancellationRating
5.6
173 reviews
Search VietJet Air flights
Hainan AirlinesPriceFrom $367Free cancellationRating
8.3
68 reviews
Search Hainan Airlines flights
XiamenAirPriceFrom $367Free cancellationRating
6.7
47 reviews
Search XiamenAir flights
China EasternPriceFrom $374Free cancellationRating
7.3
231 reviews
Search China Eastern flights
JetstarPriceFrom $401Free cancellationRating
6.5
566 reviews
Search Jetstar flights
ScootPriceFrom $447Free cancellationRating
6.7
327 reviews
Search Scoot flights
China SouthernPriceFrom $511Free cancellationRating
7.3
170 reviews
Search China Southern flights
Malaysia AirlinesPriceFrom $544Free cancellationRating
7.3
314 reviews
Search Malaysia Airlines flights
Batik AirPriceFrom $580Free cancellationRating
5.9
85 reviews
Search Batik Air flights
Hong Kong AirlinesPriceFrom $592Free cancellationRating
6.3
31 reviews
Search Hong Kong Airlines flights

Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Ayutthaya
Cha-am
Chonburi
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.

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