S$219 Cheap Flights from Sydney to Bangkok

View S$219 flight on Tue, 24 Feb, 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Sydney to Bangkok (SYD-BKK)

Prices were available within the past 7 days and start at S$219 for one-way flights and S$398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, 15 May - Thu, 21 May
SYD
Sydney
BKK
Bangkok
S$398 Return, found 5 days ago
S$398
Return
found 5 days ago
Select Scoot flight, departing Fri, 15 May from Sydney to Bangkok, returning Thu, 21 May, priced at S$398 found 5 days ago
Hainan Airlines
Tue, 17 Mar - Mon, 30 Mar
SYD
Sydney
BKK
Bangkok
S$469 Return, found 2 days ago
S$469
Return
found 2 days ago
Select Hainan Airlines flight, departing Tue, 17 Mar from Sydney to Bangkok, returning Mon, 30 Mar, priced at S$469 found 2 days ago
China Southern Airlines
Wed, 6 May - Wed, 20 May
SYD
Sydney
BKK
Bangkok
S$543 Return, found 2 days ago
S$543
Return
found 2 days ago
Select China Southern Airlines flight, departing Wed, 6 May from Sydney to Bangkok, returning Wed, 20 May, priced at S$543 found 2 days ago
Xiamen Airlines
Sun, 7 Jun - Wed, 17 Jun
SYD
Sydney
BKK
Bangkok
S$597 Return, found 2 days ago
S$597
Return
found 2 days ago
Select Xiamen Airlines flight, departing Sun, 7 Jun from Sydney to Bangkok, returning Wed, 17 Jun, priced at S$597 found 2 days ago
Sichuan Airlines
Sun, 15 Mar - Mon, 30 Mar
SYD
Sydney
BKK
Bangkok
S$697 Return, found 6 hours ago
S$697
Return
found 6 hours ago
Select Sichuan Airlines flight, departing Sun, 15 Mar from Sydney to Bangkok, returning Mon, 30 Mar, priced at S$697 found 6 hours ago
Singapore Airlines
Tue, 17 Mar - Mon, 30 Mar
SYD
Sydney
BKK
Bangkok
S$762 Return, found 2 days ago
S$762
Return
found 2 days ago
Select Singapore Airlines flight, departing Tue, 17 Mar from Sydney to Bangkok, returning Mon, 30 Mar, priced at S$762 found 2 days ago
Vietjet Air
Sat, 15 Aug - Fri, 18 Sept
SYD
Sydney
BKK
Bangkok
S$766 Return, found 5 hours ago
S$766
Return
found 5 hours ago
Select Vietjet Air flight, departing Sat, 15 Aug from Sydney to Bangkok, returning Fri, 18 Sept, priced at S$766 found 5 hours ago
Hong Kong Airlines
Wed, 6 May - Wed, 20 May
SYD
Sydney
BKK
Bangkok
S$788 Return, found 2 days ago
S$788
Return
found 2 days ago
Select Hong Kong Airlines flight, departing Wed, 6 May from Sydney to Bangkok, returning Wed, 20 May, priced at S$788 found 2 days ago
Vietnam Airlines
Sat, 15 Aug - Fri, 18 Sept
SYD
Sydney
BKK
Bangkok
S$792 Return, found 5 hours ago
S$792
Return
found 5 hours ago
Select Vietnam Airlines flight, departing Sat, 15 Aug from Sydney to Bangkok, returning Fri, 18 Sept, priced at S$792 found 5 hours ago
Malaysia Airlines
Wed, 6 May - Wed, 20 May
SYD
Sydney
BKK
Bangkok
S$804 Return, found 2 days ago
S$804
Return
found 2 days ago
Select Malaysia Airlines flight, departing Wed, 6 May from Sydney to Bangkok, returning Wed, 20 May, priced at S$804 found 2 days ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Don Mueang Intl. DMK. Closest option available. Average driving time to city centre is 19 minutes. Flights from S$673
DMK
Don Mueang Intl.
Closest
Average driving time to city centre19 min
Flights from S$673
Sydney to Bangkok route information
Origin airport
Kingsford Smith Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Asiana Airlines, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Garuda Indonesia, Hahn Air Systems, Hong Kong Airlines, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, T'way Air with baggage, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
S$398
Distance
7469 km
Average flight time
5 hours 33 mins

Flights from Sydney to Bangkok

There are several airlines that operate frequent flights from Sydney (SYD) to Bangkok (BKK) including

The earliest flight leaves Kingsford Smith Intl. Airport at 09:45 and arrives at Suvarnabhumi Intl. Airport at 00:55. The last flight of the day departs Sydney at 19:50 and arrives at Bangkok at 22:20.

The flight distance from Sydney to Bangkok is about 7554 km, the shortest flight is 08 hours 50 minutes with Vietnam Airlines.

Expedia lets you search across the largest number of airlines and Bangkok flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Sydney Bangkok flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Sydney to Bangkok trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Bangkok flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Sydney to Bangkok with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from SYD to Suvarnabhumi Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Mascot Airport to BKK start from S$398. Make your booking today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sydney Airport to Suvarnabhumi Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Sydney Airport to Suvarnabhumi Intl. Airport (BKK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kingsford Smith Intl. Airport (SYD) to Suvarnabhumi Intl. Airport (BKK) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kingsford Smith Intl. Airport (SYD) to Suvarnabhumi Airport?
The distance is around 7,500 kilometres, so fill your carry-on luggage with whatever you need to make your journey comfortable. Wondering what to take on board your Sydney to Bang Phli flight? A sleep mask, earplugs and a travel pillow are a few essentials.
Which airlines fly direct from SYD to BKK?
Qantas (QF) is one of the preferred choices for many travellers flying between SYD and BKK. Select from the 30 flights it offers on this route each month. You could also check out the fares available with Thai Airways International (TG). This airline operates 30 flights every month between Sydney and Bang Phli.
Are Mascot Airport to Suvarnabhumi Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some of the cheapest fares from Kingsford Smith Intl. Airport (SYD) to BKK popping up a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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