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Cheap flights from Bangkok Suvarnabhumi Airport to Sydney from £144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Sydney departing on 14/11. 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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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Sydney (BKK-SYD)

Cheap return flights

Scoot Logo
10:50 - 20:10BKK-SYD
29h 20m1 stop
Scoot Logo
20:05 - 16:00SYD-BKK
23h 55m1 stop
£265Scoot
Find Deal
ke, 22 loka - ke, 29 loka
Logo
13:50 - 08:20BKK-SYD
14h 30m1 stop
Logo
20:05 - 08:15SYD-BKK
16h 10m1 stop
£276
Find Deal
ma, 20 loka - pe, 31 loka
Logo
03:25 - 10:45BKK-SYD
27h 20m1 stop
Logo
20:05 - 16:00SYD-BKK
23h 55m1 stop
£292
Find Deal
ti, 21 loka - ke, 29 loka
Logo
03:25 - 10:45BKK-SYD
27h 20m1 stop
Logo
20:05 - 16:00SYD-BKK
23h 55m1 stop
£305
Find Deal
su, 19 loka - pe, 31 loka
Philippine Airlines Logo
13:20 - 09:50BKK-SYD
16h 30m1 stop
Philippine Airlines Logo
11:35 - 22:45SYD-BKK
15h 10m1 stop
£368Philippine Airlines
Find Deal
ma, 1 joulu - su, 1 helmi
Philippine Airlines Logo
13:20 - 09:50BKK-SYD
16h 30m1 stop
Philippine Airlines Logo
11:35 - 22:45SYD-BKK
15h 10m1 stop
£376Philippine Airlines
Find Deal
to, 4 joulu - su, 1 helmi
Hong Kong Airlines Logo
02:00 - 09:50BKK-SYD
28h 50m1 stop
Hong Kong Airlines Logo
11:20 - 01:55SYD-BKK
17h 35m1 stop
£400Hong Kong Airlines
Find Deal
su, 21 syys - ma, 29 syys
Malaysia Airlines Logo
14:15 - 07:55BKK-SYD
13h 40m1 stop
Malaysia Airlines Logo
22:15 - 16:05SYD-BKK
21h 50m1 stop
£502Malaysia Airlines
Find Deal
pe, 14 marras - ke, 19 marras
Emirates Logo
18:00 - 07:35BKK-SYD
9h 35mdirect
Emirates Logo
10:20 - 16:10SYD-BKK
9h 50mdirect
£503Emirates
Find Deal
ma, 1 joulu - la, 24 tammi
Emirates Logo
18:00 - 07:35BKK-SYD
9h 35mdirect
Emirates Logo
10:20 - 16:10SYD-BKK
9h 50mdirect
£505Emirates
Find Deal
pe, 14 marras - ma, 17 marras

Philippine Airlines flights from Bangkok Suvarnabhumi Airport to Sydney

Our best Philippine Airlines deals on Bangkok Suvarnabhumi Airport to Sydney flight tickets
Philippine Airlines
1 Dec
BKK13:20Bangkok Suvarnabhumi
16h 30m
1 stop
SYD09:50Sydney Kingsford Smith
1 Feb
SYD11:35Sydney Kingsford Smith
15h 10m
1 stop
BKK22:45Bangkok Suvarnabhumi
£368
Find similar
Philippine Airlines
4 Dec
BKK13:20Bangkok Suvarnabhumi
16h 30m
1 stop
SYD09:50Sydney Kingsford Smith
1 Feb
SYD11:35Sydney Kingsford Smith
15h 10m
1 stop
BKK22:45Bangkok Suvarnabhumi
£376
Find similar
Philippine Airlines
6 Sept
BKK23:20Bangkok Suvarnabhumi
29h 40m
1 stop
SYD08:00Sydney Kingsford Smith
8 Sept
SYD10:10Sydney Kingsford Smith
15h 15m
1 stop
BKK22:25Bangkok Suvarnabhumi
£383
Find similar

Emirates flights from Bangkok Suvarnabhumi Airport to Sydney

Our best Emirates deals on Bangkok Suvarnabhumi Airport to Sydney flight tickets
Emirates
1 Dec
BKK18:00Bangkok Suvarnabhumi
9h 35m
SYD07:35Sydney Kingsford Smith
24 Jan
SYD10:20Sydney Kingsford Smith
9h 50m
BKK16:10Bangkok Suvarnabhumi
£503
Find similar
Emirates
14 Nov
BKK18:00Bangkok Suvarnabhumi
9h 35m
SYD07:35Sydney Kingsford Smith
17 Nov
SYD10:20Sydney Kingsford Smith
9h 50m
BKK16:10Bangkok Suvarnabhumi
£505
Find similar
Emirates
30 Nov
BKK18:00Bangkok Suvarnabhumi
9h 35m
SYD07:35Sydney Kingsford Smith
29 Jan
SYD10:20Sydney Kingsford Smith
9h 50m
BKK16:10Bangkok Suvarnabhumi
£507
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Bangkok Suvarnabhumi Airport to Sydney 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 279,928 searches. Data last updated 26 elokuu 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

ke 22/10

10:50-20:10

1 stop29h 20m

Sydney Kingsford Smith

ke 29/10

20:05-16:00

1 stop23h 55m

£265

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

ma 20/10

13:50-08:20

1 stop14h 30m

Sydney Kingsford Smith

pe 31/10

20:05-08:15

1 stop16h 10m

£276

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

ti 21/10

03:25-10:45

1 stop27h 20m

Sydney Kingsford Smith

ke 29/10

20:05-16:00

1 stop23h 55m

£292

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

su 19/10

03:25-10:45

1 stop27h 20m

Sydney Kingsford Smith

pe 31/10

20:05-16:00

1 stop23h 55m

£305

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

ma 1/12

13:20-09:50

1 stop16h 30m

Sydney Kingsford Smith

su 1/2

11:35-22:45

1 stop15h 10m

£368

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

to 4/12

13:20-09:50

1 stop16h 30m

Sydney Kingsford Smith

su 1/2

11:35-22:45

1 stop15h 10m

£376

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

su 21/9

02:00-09:50

1 stop28h 50m

Sydney Kingsford Smith

ma 29/9

11:20-01:55

1 stop17h 35m

£400

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

pe 14/11

14:15-07:55

1 stop13h 40m

Sydney Kingsford Smith

ke 19/11

22:15-16:05

1 stop21h 50m

£502

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

ma 1/12

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

la 24/1

10:20-16:10

Nonstop9h 50m

£503

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

pe 14/11

18:00-07:35

Nonstop9h 35m

Sydney Kingsford Smith

ma 17/11

10:20-16:10

Nonstop9h 50m

£505

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Sydney

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 typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Sydney?

What is the cheapest month to fly to Sydney?

In general, July is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £487. If you don’t want to visit Sydney in July, then you should wait until December to fly from Bangkok Suvarnabhumi Airport, when ticket prices are also cheap, with an average price of £505.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Sunday when prices can be found for as low as £533. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Bangkok Suvarnabhumi Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £845.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Bangkok Suvarnabhumi Airport to Sydney at midday for as low as £413. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Sydney, so prices are often more expensive at around £681 per ticket.

What is the cheapest Bangkok Suvarnabhumi to Sydney Kingsford Smith flight route?

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

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £538 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Bangkok Suvarnabhumi Airport for as low as £376 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Sydney Kingsford Smith flights?

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

How have Bangkok Suvarnabhumi Airport to Sydney flight prices changed over time?

As of August 2025, prices for Bangkok Suvarnabhumi Airport to Sydney flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bangkok Suvarnabhumi Airport to Sydney (BKK to SYD) flight deals and tips

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

Best price found

£329

Fastest flight time

9h 00m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from Bangkok Suvarnabhumi Airport in the past 72 hours is £329. The best return flight deal from Bangkok Suvarnabhumi Airport to Sydney found on momondo in the last 72 hours is £605.
The fastest flight from Bangkok Suvarnabhumi Airport to Sydney takes 9h 00m
Direct flights go from Bangkok Suvarnabhumi Airport to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • How far is Bangkok Suvarnabhumi to Sydney Kingsford Smith by plane?

    The distance between Bangkok Suvarnabhumi and Sydney Kingsford Smith is about 4665.1 mi. In terms of flight time, this usually takes a little over 9h 00m.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bangkok Suvarnabhumi Airport to Sydney?

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Sydney?

Best airlines flying from Bangkok Suvarnabhumi Airport to Sydney

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Sydney with momondo
Airline
Rating
Free Cancellation
Price
ScootPriceFrom £121Free CancellationRating
6.7
309 reviews
Search Scoot flights
Thai AirAsia XPriceFrom £288Free CancellationRating
5.5
24 reviews
Search Thai AirAsia X flights
Qantas AirwaysPriceFrom £472Free CancellationRating
7.5
904 reviews
Search Qantas Airways flights
EmiratesPriceFrom £500Free CancellationRating
8.1
3,318 reviews
Search Emirates flights
Thai AirwaysPriceFrom £605Free CancellationRating
7.8
344 reviews
Search Thai Airways flights

  • Emirates Flights From Bangkok Suvarnabhumi Airport to Sydney

    The lowest priced Emirates flight from Bangkok Suvarnabhumi Airport to Sydney from the last 72 hours was £675. Generally, Emirates has 7 flights on this route every week with an average price of £733. Emirates is rated 8.1/10 by our users.

  • Thai Airways Flights From Bangkok Suvarnabhumi Airport to Sydney

    Another popular option for Bangkok Suvarnabhumi Airport to Sydney flights is Thai Airways (7.8/10, 344 ratings). Thai Airways flies from Bangkok Suvarnabhumi Airport to Sydney around 14 times per week, with deals starting from £816 round-trip and rising to an average price of around £997.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Wollongong
Coogee
Manly
Randwick
Penrith
Cronulla
Katoomba
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Sydney?

Finding the right flight to Sydney from Bangkok 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 Sydney quick and easy, saving you time and money.

Can I find flights from Bangkok to Sydney with flexible booking policies on momondo?

All flight searches from Bangkok to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bangkok to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangkok to Sydney.

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

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

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