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Cheap Flights from Sydney (SYDA) to Bangkok (BKKT)

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Compare Sydney to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight dealsCheapest monthFind the best routeRoute infoFAQsTips and advice

Flight deals from Sydney to Bangkok

Looking for a cheap last-minute deal or the best return flight from Sydney to Bangkok? Find the lowest prices on one-way and return tickets right here.
Bangkok.£221 per passenger.Departing Tue, 15 Jul, returning Wed, 13 Aug.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Sydney on Tue, 15 Jul, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Wed, 13 Aug, arriving in Sydney.Price includes taxes and charges.From £221, select.
Tue, 15 JulSYD - BKK with Scoot
1 stop
Wed, 13 AugBKK - SYD with Scoot
1 stop
from £221
Bangkok.£222 per passenger.Departing Mon, 18 Aug, returning Mon, 25 Aug.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Sydney on Mon, 18 Aug, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Mon, 25 Aug, arriving in Sydney.Price includes taxes and charges.From £222, select.
Mon, 18 AugSYD - BKK with Scoot
1 stop
Mon, 25 AugBKK - SYD with Scoot
1 stop
from £222
Bangkok.£223 per passenger.Departing Mon, 10 Nov, returning Mon, 1 Dec.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from Sydney on Mon, 10 Nov, arriving in Don Mueang.Inbound indirect flight with AirAsia, departs from Don Mueang on Mon, 1 Dec, arriving in Sydney.Price includes taxes and charges.From £223, select.
Mon, 10 NovSYD - DMK with AirAsia X
1 stop
Mon, 1 DecDMK - SYD with AirAsia
1 stop
from £223
Bangkok.£223 per passenger.Departing Thu, 14 Aug, returning Fri, 24 Oct.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Sydney on Thu, 14 Aug, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Fri, 24 Oct, arriving in Sydney.Price includes taxes and charges.From £223, select.
Thu, 14 AugSYD - BKK with Scoot
1 stop
Fri, 24 OctBKK - SYD with Scoot
1 stop
from £223
Bangkok.£223 per passenger.Departing Tue, 3 Jun, returning Mon, 9 Jun.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Sydney on Tue, 3 Jun, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Mon, 9 Jun, arriving in Sydney.Price includes taxes and charges.From £223, select.
Tue, 3 JunSYD - BKK with Scoot
1 stop
Mon, 9 JunBKK - SYD with Scoot
1 stop
from £223
Bangkok.£223 per passenger.Departing Fri, 17 Oct, returning Wed, 22 Oct.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Sydney on Fri, 17 Oct, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Wed, 22 Oct, arriving in Sydney.Price includes taxes and charges.From £223, select.
Fri, 17 OctSYD - BKK with Scoot
1 stop
Wed, 22 OctBKK - SYD with Scoot
1 stop
from £223
Bangkok.£223 per passenger.Departing Wed, 17 Sep, returning Wed, 22 Oct.Return flight with Scoot.Outbound indirect flight with Scoot, departs from Sydney on Wed, 17 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scoot, departs from Bangkok Suvarnabhumi on Wed, 22 Oct, arriving in Sydney.Price includes taxes and charges.From £223, select.
Wed, 17 SepSYD - BKK with Scoot
1 stop
Wed, 22 OctBKK - SYD with Scoot
1 stop
from £223
Bangkok.£223 per passenger.Departing Sat, 1 Nov, returning Sat, 8 Nov.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from Sydney on Sat, 1 Nov, arriving in Don Mueang.Inbound indirect flight with AirAsia, departs from Don Mueang on Sat, 8 Nov, arriving in Sydney.Price includes taxes and charges.From £223, select.
Sat, 1 NovSYD - DMK with AirAsia X
1 stop
Sat, 8 NovDMK - SYD with AirAsia
1 stop
from £223
How did we find these deals? The deals you see here are the lowest prices for flight tickets from Sydney to Bangkok found in the last 4 days, and are subject to change and availability.

Find the cheapest month to fly from Sydney to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sydney to Bangkok flights are currently cheapest in August.
May
from £226
Jun
from £223
Jul
from £245
Aug
from £222
Sep
from £223
Oct
from £223
Nov
from £223
Dec
from £285
Jan
from £341
Feb
from £263
Mar
from £241
Apr
from £224

Direct flights from Sydney to Bangkok

Alternative Sydney to Bangkok routes

Looking for the cheapest, fastest or easiest route from Sydney to Bangkok? You could fly into the following airports instead.

Sydney to Bangkok: Flight information

The things to know before you go.
Cheapest flight found£221
Cheapest month to flyJuly
Average flight time9 hrs, 34 mins
Most popular airlineEL AL Israel Airlines
Average flights per week138

Finding cheap flights from Sydney to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Sydney to Bangkok is £221. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
9 hours and 34 minutes is the average flight time from Sydney to Bangkok.
EL AL Israel Airlines, Thai Airways and Gulf Air fly direct from Sydney to Bangkok.
As of May 2025, there are 138 flights per week flying from Sydney to Bangkok.
The cheapest month to fly from Sydney to Bangkok is usually May 2025.
If you're flying from Sydney, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 17.7 miles away from the centre of Bangkok. We've found flights into this airport from £221.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sydney to Bangkok on Tuesday, 15 July 2025.
Yes – the average flight time is 9 hours and 34 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
The cheapest airline that flies to Bangkok is Scoot. And the cheapest airline that flies to Bangkok Suvarnabhumi Airport is Thai Airways.

How to find cheap flights to Bangkok from Sydney

Looking for cheap tickets from Sydney to Bangkok? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Sydney to Bangkok. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Bangkok from Sydney from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Sydney-Bangkok ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Bangkok from Sydney.
  • Set up a Price Alert. You can easily track the fare of your cheap Sydney-Bangkok flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Sydney and Bangkok? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Sydney and Bangkok. We scour the internet for the best Business, Premium Economy and First Class flight fares to Bangkok, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Sydney to Bangkok flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Bangkok from Sydney with hotels and car hire

    Once you've secured your cheap flight ticket from Sydney to Bangkok, discover the best prices and exclusive rates for hotels in Bangkok or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Plan the rest of your trip from Sydney to Bangkok

  • Car hire in Bangkok
  • Hotels in Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.

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