Cheap flight from Sydney to Bangkok from $359
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Flights from Sydney to Bangkok
Find cheap airlines flights 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
AirAsia X
VietJet Air
Hainan Airlines
Qantas Airways
Cathay Pacific
Vietnam Airlines
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Cheap flight deals from Sydney to Bangkok
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
SYD 9:50 AM9h 50mNonstopBKK 4:40 PMSydney - Bangkok | Tue, Aug 5 | Qantas Airways
BKK 6:10 PM9h 15mNonstopSYD 6:25 AMBangkok - Sydney | Tue, Aug 12 | Qantas Airways$711 $98728% OFF28% OFF$987 $711 -
SYD 9:50 AM9h 50mNonstopBKK 4:40 PMSydney - Bangkok | Wed, Aug 13 | Qantas Airways
BKK 6:10 PM9h 15mNonstopSYD 6:25 AMBangkok - Sydney | Wed, Aug 20 | Qantas Airways$711 $98728% OFF28% OFF$987 $711
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SYD 12:50 PM22h 15m1 stopsBKK 8:05 AMSydney - Bangkok | Fri, Aug 1 | Scoot
BKK 9:05 AM23h 30m1 stopsSYD 11:35 AMBangkok - Sydney | Wed, Aug 6 | Scoot$298 $98770% OFF70% OFF$987 $298 -
SYD 12:50 PM28h 35m1 stopsBKK 2:25 PMSydney - Bangkok | Fri, Jul 25 | Scoot
BKK 9:05 AM23h 30m1 stopsSYD 11:35 AMBangkok - Sydney | Mon, Jul 28 | Scoot$30769% OFF$987 $307
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SYD 9:15 AM13h 35m1 stopsDMK 7:50 PMSydney - Bangkok | Wed, Jun 18 | AirAsia X
DMK 10:05 AM18h 45m1 stopsSYD 7:50 AMBangkok - Sydney | Sat, Jun 21 | AirAsia$31069% OFF$987 $310 -
SYD 12:50 PM22h 15m1 stopsBKK 8:05 AMSydney - Bangkok | Tue, Jul 22 | Scoot
BKK 9:05 AM23h 30m1 stopsSYD 11:35 AMBangkok - Sydney | Mon, Jul 28 | Scoot$31568% OFF$987 $315
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SYD 12:50 PM28h 35m1 stopsBKK 2:25 PMSydney - Bangkok | Tue, Jun 17 | Scoot
DMK 1:10 PM15h 40m1 stopsSYD 7:50 AMBangkok - Sydney | Tue, Jun 24 | AirAsia$32367% OFF$987 $323
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SYD 8:45 PM14h 20m1 stopsBKK 8:05 AMSydney - Bangkok | Mon, Jun 16 | Scoot
DMK 3:15 PM25h 45m1 stopsSYD 8:00 PMBangkok - Sydney | Mon, Jun 23 | AirAsia$32667% OFF$987 $326
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SYD 12:50 PM22h 15m1 stopsBKK 8:05 AMSydney - Bangkok | Fri, Jul 18 | Scoot
BKK 3:25 AM27h 20m1 stopsSYD 9:45 AMBangkok - Sydney | Tue, Jul 22 | Cebu Pacific$33866% OFF$987 $338
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SYD 9:15 PM13h 35m1 stopsDMK 7:50 AMSydney - Bangkok | Sat, Jul 5 | AirAsia X
DMK 6:45 PM22h 15m1 stopsSYD 8:00 PMBangkok - Sydney | Tue, Jul 8 | AirAsia$35065% OFF$987 $350
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SYD 9:15 AM14h 35m1 stopsDMK 8:50 PMSydney - Bangkok | Fri, Jul 25 | AirAsia X
DMK 8:35 AM20h 15m1 stopsSYD 7:50 AMBangkok - Sydney | Sat, Aug 2 | AirAsia$42656% OFF$987 $426
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SYD 9:15 PM13h 35m1 stopsDMK 7:50 AMSydney - Bangkok | Sat, Jun 28 | AirAsia X
DMK 9:30 PM19h 30m1 stopsSYD 8:00 PMBangkok - Sydney | Fri, Jul 4 | AirAsia$56843% OFF$987 $568
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SYD 1:00 PM17h 25m1 stopsBKK Invalid DateSydney - Bangkok | Wed, Jun 18 | Normal Airline
BKK 3:00 PM6hNonstopSYD 4:00 PMBangkok - Sydney | Fri, Jun 20 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
SYD 9:50 AM9h 50mNonstopBKK 4:40 PMSydney - Bangkok | Wed, Jul 16 | Qantas Airways$359 $49828% OFF28% OFF$498 $359
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SYD 9:50 AM9h 50mNonstopBKK 4:40 PMSydney - Bangkok | Mon, Jul 28 | Qantas Airways$359 $49828% OFF28% OFF$498 $359
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SYD 9:15 PM20h 30m1 stopsDMK 2:45 PMSydney - Bangkok | Fri, Jul 11 | AirAsia X Berhad$159 $49868% OFF68% OFF$498 $159
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SYD 9:15 AM13h 5m1 stopsDMK 7:20 PMSydney - Bangkok | Wed, Jul 16 | AirAsia X Berhad$15968% OFF$498 $159
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SYD 8:45 PM20h 40m1 stopsBKK 2:25 PMSydney - Bangkok | Wed, Jul 16 | Scoot$16567% OFF$498 $165
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SYD 12:50 PM12h 25m1 stopsBKK 10:15 PMSydney - Bangkok | Fri, Jul 18 | Scoot$16567% OFF$498 $165
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SYD 12:50 PM22h 15m1 stopsBKK 8:05 AMSydney - Bangkok | Fri, Jul 25 | Scoot$16567% OFF$498 $165
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SYD 9:15 AM14h 35m1 stopsDMK 8:50 PMSydney - Bangkok | Mon, Jul 14 | AirAsia X Berhad$17266% OFF$498 $172
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SYD 9:15 PM22h1 stopsDMK 4:15 PMSydney - Bangkok | Thu, Jul 10 | AirAsia X Berhad$17265% OFF$498 $172
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SYD 8:45 PM23h 30m1 stopsBKK 5:15 PMSydney - Bangkok | Thu, Jul 17 | Scoot$17864% OFF$498 $178
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SYD 9:15 PM13h 35m1 stopsDMK 7:50 AMSydney - Bangkok | Tue, Jul 8 | AirAsia X Berhad$29541% OFF$498 $295
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SYD 9:15 AM14h 35m1 stopsDMK 8:50 PMSydney - Bangkok | Mon, Jul 7 | AirAsia X Berhad$34830% OFF$498 $348
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SYD 1:00 PM17h 25m1 stopsBKK Invalid DateSydney - Bangkok | Wed, Jun 18 | 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 Info | Sydney to Bangkok
| Cheapest one-way flight price | $158 |
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| Cheapest round-trip ticket price | $461 |
| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 7,535.7 km |
| Average flight time | 9 hours 31 minutes |
| Popular airline | Sichuan Airlines |
When is the cheapest 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.
Frequently Asked Questions
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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 departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Sydney (SYD) to Bangkok (BKK) cost?
According to Trip.com's data, the lowest price is around $679. -
How long does it take to fly from Sydney (SYD) to Bangkok (BKK) and what is the distance?
It takes around 9 hours 31 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 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 Sydney to Bangkok ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Sydney to Bangkok for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $359 for a one-way ticket on Wed, Jul 16.
Compare cheap Sydney to Bangkok flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Sydney to Bangkok. The most affordable airline currently operating on this route is Qantas Airways.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Sydney to Bangkok route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Sydney to Bangkok flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Sydney to Bangkok to access exclusive deals just for you.
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