₩245,441 Cheap Flights from Sydney (SYD) to Bangkok (BKK)

View ₩245,441 flight on Tue, Sep 9, 2025Opens 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 ₩245,441 for one-way flights and ₩460,804 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Tue, Nov 18 - Mon, Nov 24
SYD
Sydney
BKK
Bangkok
₩460,804 Roundtrip, found 1 day ago
₩460,804
Roundtrip
found 1 day ago
Select Scoot flight, departing Tue, Nov 18 from Sydney to Bangkok, returning Mon, Nov 24, priced at ₩460,804 found 1 day ago
Xiamen Airlines
Sun, Aug 10 - Tue, Aug 19
SYD
Sydney
BKK
Bangkok
₩608,800 Roundtrip, found 5 hours ago
₩608,800
Roundtrip
found 5 hours ago
Select Xiamen Airlines flight, departing Sun, Aug 10 from Sydney to Bangkok, returning Tue, Aug 19, priced at ₩608,800 found 5 hours ago
Hong Kong Airlines
Sun, Nov 2 - Fri, Nov 7
SYD
Sydney
BKK
Bangkok
₩702,800 Roundtrip, found 1 day ago
₩702,800
Roundtrip
found 1 day ago
Select Hong Kong Airlines flight, departing Sun, Nov 2 from Sydney to Bangkok, returning Fri, Nov 7, priced at ₩702,800 found 1 day ago
Vietjet Air
Mon, Sep 1 - Sat, Sep 13
SYD
Sydney
BKK
Bangkok
₩737,686 Roundtrip, found 6 days ago
₩737,686
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Mon, Sep 1 from Sydney to Bangkok, returning Sat, Sep 13, priced at ₩737,686 found 6 days ago
China Eastern Airlines
Sun, Aug 10 - Sat, Aug 16
SYD
Sydney
BKK
Bangkok
₩753,100 Roundtrip, found 3 days ago
₩753,100
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sun, Aug 10 from Sydney to Bangkok, returning Sat, Aug 16, priced at ₩753,100 found 3 days ago
Singapore Airlines
Thu, Oct 23 - Thu, Oct 30
SYD
Sydney
BKK
Bangkok
₩815,000 Roundtrip, found 2 days ago
₩815,000
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Thu, Oct 23 from Sydney to Bangkok, returning Thu, Oct 30, priced at ₩815,000 found 2 days ago
Philippine Airlines
Sun, Sep 7 - Sun, Sep 14
SYD
Sydney
BKK
Bangkok
₩828,100 Roundtrip, found 3 days ago
₩828,100
Roundtrip
found 3 days ago
Select Philippine Airlines flight, departing Sun, Sep 7 from Sydney to Bangkok, returning Sun, Sep 14, priced at ₩828,100 found 3 days ago
Vietnam Airlines
Wed, Aug 6 - Wed, Aug 13
SYD
Sydney
BKK
Bangkok
₩831,000 Roundtrip, just found
₩831,000
Roundtrip
just found
Select Vietnam Airlines flight, departing Wed, Aug 6 from Sydney to Bangkok, returning Wed, Aug 13, priced at ₩831,000 just found
Malaysia Airlines
Wed, Aug 6 - Wed, Aug 13
SYD
Sydney
BKK
Bangkok
₩846,400 Roundtrip, just found
₩846,400
Roundtrip
just found
Select Malaysia Airlines flight, departing Wed, Aug 6 from Sydney to Bangkok, returning Wed, Aug 13, priced at ₩846,400 just found
Qantas Airways
Tue, Sep 2 - Tue, Sep 9
SYD
Sydney
BKK
Bangkok
₩859,000 Roundtrip, found 16 hours ago
₩859,000
Roundtrip
found 16 hours ago
Select Qantas Airways flight, departing Tue, Sep 2 from Sydney to Bangkok, returning Tue, Sep 9, priced at ₩859,000 found 16 hours ago

Find the cheapest month to fly from Sydney (SYD) to Bangkok (BKK)

March is typically the cheapest month to fly

From ₩401,638 - ₩505,237 per traveler.

Graph displaying average flight prices per month

Flights from Sydney (SYD) to Bangkok (BKK)
Origin airport
Kingsford Smith Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Bangkok Airways, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, Emirates, Hong Kong Airlines, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Roundtrip price
₩460,804
Distance
7469 km
Average flight time
6 hours 30 mins

Sydney to Bangkok Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Sydney to Bangkok will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Bangkok.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SYD to BKK flights that won’t make your bank account wince. Ready to temporarily leave behind Sydney for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BKK with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ₩460,804. 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 kilometers, 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 travelers 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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