Cheap Flights from Sydney to Bangkok
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Airlines Flying from Sydney to Bangkok
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Thai Airways
Scoot
AirAsia X
Emirates
Qantas Airways
Cathay Pacific
Bangkok Airways
Philippine Airlines
Malaysia Airlines
Jetstar Airways
Hainan Airlines
Sichuan Airlines
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Flight deals from Sydney to Bangkok
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
SYD 09:509h 50mDirectBKK 16:40Sydney - Bangkok | Thu, Jun 12 | Qantas Airways
BKK 18:109h 15mDirectSYD 06:25Bangkok - Sydney | Wed, Jun 18 | Qantas Airways£451 £55118% OFF18% OFF£551 £451 -
SYD 09:509h 50mDirectBKK 16:40Sydney - Bangkok | Wed, Jun 11 | Qantas Airways
BKK 18:109h 15mDirectSYD 06:25Bangkok - Sydney | Thu, Jun 19 | Qantas Airways£452 £55118% OFF18% OFF£551 £452
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SYD 12:5022h 15m1 stopsBKK 08:05Sydney - Bangkok | Tue, May 27 | Scoot
BKK 20:2520h 5m1 stopsSYD 19:30Bangkok - Sydney | Wed, May 28 | Scoot£221 £55160% OFF60% OFF£551 £221 -
SYD 20:4521h 50m1 stopsBKK 15:35Sydney - Bangkok | Thu, May 22 | Scoot
BKK 15:2517h 10m1 stopsSYD 11:35Bangkok - Sydney | Sat, May 24 | Scoot£22160% OFF£551 £221
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SYD 12:5022h 15m1 stopsBKK 08:05Sydney - Bangkok | Sun, May 25 | Scoot
BKK 20:2520h 5m1 stopsSYD 19:30Bangkok - Sydney | Mon, May 26 | Scoot£22260% OFF£551 £222
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SYD 12:5024h1 stopsBKK 09:50Sydney - Bangkok | Mon, Jun 9 | Scoot
BKK 20:2512h 10m1 stopsSYD 11:35Bangkok - Sydney | Tue, Jun 10 | Scoot£22360% OFF£551 £223
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SYD 12:5028h 35m1 stopsBKK 14:25Sydney - Bangkok | Fri, Jun 6 | Scoot
BKK 09:0523h 30m1 stopsSYD 11:35Bangkok - Sydney | Mon, Jun 9 | Scoot£22459% OFF£551 £224
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SYD 12:5028h 35m1 stopsBKK 14:25Sydney - Bangkok | Tue, Jun 3 | Scoot
BKK 09:0531h 25m1 stopsSYD 19:30Bangkok - Sydney | Sun, Jun 8 | Scoot£22559% OFF£551 £225
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SYD 20:4523h 15m1 stopsBKK 17:00Sydney - Bangkok | Sat, May 31 | Scoot
BKK 20:2520h 5m1 stopsSYD 19:30Bangkok - Sydney | Wed, Jun 4 | Scoot£22659% OFF£551 £226
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SYD 20:4516h 5m1 stopsBKK 09:50Sydney - Bangkok | Mon, Jun 2 | Scoot
BKK 20:2520h 5m1 stopsSYD 19:30Bangkok - Sydney | Wed, Jun 4 | Scoot£24456% OFF£551 £244
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SYD 12:5033h 35m1 stopsBKK 19:25Sydney - Bangkok | Wed, Jun 4 | Scoot
BKK 09:0523h 30m1 stopsSYD 11:35Bangkok - Sydney | Mon, Jun 9 | Scoot£26851% OFF£551 £268
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SYD 09:1513h 5m1 stopsDMK 19:20Sydney - Bangkok | Sun, Jun 15 | AirAsia X
DMK 15:1513h 35m1 stopsSYD 07:50Bangkok - Sydney | Thu, Jun 19 | AirAsia£38928% OFF£551 £389 -
SYD 13:0017h 25m1 stopsBKK Invalid DateSydney - Bangkok | Sat, May 24 | Normal Airline
BKK 15:006hDirectSYD 16:00Bangkok - Sydney | Mon, May 26 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
SYD 14:509h 20mDirectBKK 21:10Sydney - Bangkok | Sun, May 25 | Thai Airways£239 £29218% OFF18% OFF£292 £239 -
SYD 14:509h 20mDirectBKK 21:10Sydney - Bangkok | Tue, Jun 3 | Thai Airways£239 £29218% OFF18% OFF£292 £239
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SYD 21:1517h 45m1 stopsDMK 12:00Sydney - Bangkok | Tue, Jul 15 | AirAsia X£117 £29260% OFF60% OFF£292 £117
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SYD 09:1513h 5m1 stopsDMK 19:20Sydney - Bangkok | Wed, Jul 16 | AirAsia X£11760% OFF£292 £117
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SYD 21:1522h1 stopsDMK 16:15Sydney - Bangkok | Thu, Jul 10 | AirAsia X£11760% OFF£292 £117
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SYD 21:1518h 20m1 stopsDMK 12:35Sydney - Bangkok | Thu, Jun 12 | AirAsia X£11760% OFF£292 £117
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SYD 21:1515h 15m1 stopsDMK 09:30Sydney - Bangkok | Sat, Jun 14 | AirAsia X£11860% OFF£292 £118
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SYD 09:1527h 15m1 stopsDMK 09:30Sydney - Bangkok | Sun, Jul 13 | AirAsia X£11959% OFF£292 £119
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SYD 21:1523h 55m1 stopsDMK 18:10Sydney - Bangkok | Fri, Jul 18 | AirAsia X£11959% OFF£292 £119
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SYD 21:1522h1 stopsDMK 16:15Sydney - Bangkok | Tue, Jun 10 | AirAsia X£12357% OFF£292 £123
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SYD 21:1520h 30m1 stopsDMK 14:45Sydney - Bangkok | Sat, May 24 | AirAsia X£12656% OFF£292 £126
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SYD 09:1513h 5m1 stopsDMK 19:20Sydney - Bangkok | Sun, Jun 15 | AirAsia X£17839% OFF£292 £178
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SYD 13:0017h 25m1 stopsBKK Invalid DateSydney - Bangkok | Sat, May 24 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Sydney to Bangkok
| Cheapest one-way flight price | £116 |
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| Cheapest return ticket price | £315 |
| Off-season travel month | May |
| Peak season for travel | February |
| Flight distance | 7,535.7km |
| Average flight time | 9 hours 33 minutes |
| Popular airline | AirAsia X Berhad |
Find the best time to fly from Sydney to Bangkok
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Sydney (SYD) to Bangkok (BKK) the cheapest?
Airlines adjust prices for flights from Sydney to Bangkok based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Sydney (SYD) to Bangkok (BKK) cost?
According to Trip.com's data, the lowest price is around £504. -
How long is the flight from Sydney (SYD) to Bangkok (BKK)?
It takes about 9 hours 33 minutes to fly from Sydney (SYD) to Bangkok (BKK). -
What are the most popular airlines that fly from Sydney (SYD) to Bangkok (BKK)?
Airlines with flights from Sydney (SYD) to Bangkok (BKK): Gulf Air, Emirates, Thai AirAsia X, El Al, Lufthansa, Austrian Airlines, KLM, Finnair, Qantas Airways, Thai Airways, Turkish Airlines, British Airways, Oman Air and Bangkok Airways. -
How many airports in Bangkok (BKK)?
There are 2 airport(s) in Bangkok (BKK): Suvarnabhumi Airport and Don Mueang International Airport.
How to find a cheap flight from Sydney to Bangkok
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Sydney to Bangkok. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Sydney to Bangkok.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Sydney to Bangkok over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Sun, May 25, with one-way flights priced at just £239.
Compare cheap flight deals from Sydney to Bangkok across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Sydney to Bangkok. The cheapest airline for this route is Thai Airways.
Set up a Price Alert
By setting up a Price Alert for your journey from Sydney to Bangkok, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Sydney to Bangkok.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Sydney to Bangkok and snag some exclusive deals just for you.
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