฿12,770 Cheap Flights from Adelaide (ADL) to Bangkok (BKK)

View ฿12,770 flight on Mon, 20 Jul 2026Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Suvarnabhumi International Airport (BKK)

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Cheap Flights from Adelaide (ADL) to Bangkok (BKK)

Prices were available within the past 7 days and start at ฿12,770 for one-way flights and ฿22,415 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Wed, 12 Aug - Wed, 23 Sept
ADL
Adelaide
BKK
Bangkok
฿22,415 Return, found 14 hours ago
฿22,415
Return
found 14 hours ago
Select Singapore Airlines flight, departing Wed, 12 Aug from Adelaide to Bangkok, returning Wed, 23 Sept, priced at ฿22,415 found 14 hours ago
Singapore Airlines
Wed, 12 Aug - Wed, 23 Sept
ADL
Adelaide
BKK
Bangkok
฿22,485 Return, found 14 hours ago
฿22,485
Return
found 14 hours ago
Select Singapore Airlines flight, departing Wed, 12 Aug from Adelaide to Bangkok, returning Wed, 23 Sept, priced at ฿22,485 found 14 hours ago
Singapore Airlines
Wed, 12 Aug - Wed, 26 Aug
ADL
Adelaide
BKK
Bangkok
฿22,555 Return, found 14 hours ago
฿22,555
Return
found 14 hours ago
Select Singapore Airlines flight, departing Wed, 12 Aug from Adelaide to Bangkok, returning Wed, 26 Aug, priced at ฿22,555 found 14 hours ago
Singapore Airlines
Wed, 12 Aug - Wed, 23 Sept
ADL
Adelaide
BKK
Bangkok
฿23,060 Return, found 14 hours ago
฿23,060
Return
found 14 hours ago
Select Singapore Airlines flight, departing Wed, 12 Aug from Adelaide to Bangkok, returning Wed, 23 Sept, priced at ฿23,060 found 14 hours ago
Singapore Airlines
Mon, 19 Oct - Wed, 18 Nov
ADL
Adelaide
BKK
Bangkok
฿23,075 Return, found 6 days ago
฿23,075
Return
found 6 days ago
Select Singapore Airlines flight, departing Mon, 19 Oct from Adelaide to Bangkok, returning Wed, 18 Nov, priced at ฿23,075 found 6 days ago
Singapore Airlines
Wed, 12 Aug - Wed, 23 Sept
ADL
Adelaide
BKK
Bangkok
฿23,155 Return, found 14 hours ago
฿23,155
Return
found 14 hours ago
Select Singapore Airlines flight, departing Wed, 12 Aug from Adelaide to Bangkok, returning Wed, 23 Sept, priced at ฿23,155 found 14 hours ago
Malaysia Airlines
Sat, 15 Aug - Tue, 25 Aug
ADL
Adelaide
BKK
Bangkok
฿24,110 Return, found 5 days ago
฿24,110
Return
found 5 days ago
Select Malaysia Airlines flight, departing Sat, 15 Aug from Adelaide to Bangkok, returning Tue, 25 Aug, priced at ฿24,110 found 5 days ago
Jetstar
Mon, 19 Oct - Wed, 18 Nov
ADL
Adelaide
BKK
Bangkok
฿24,977 Return, found 6 days ago
฿24,977
Return
found 6 days ago
Select Jetstar flight, departing Mon, 19 Oct from Adelaide to Bangkok, returning Wed, 18 Nov, priced at ฿24,977 found 6 days ago
China Southern Airlines
Tue, 4 Aug - Tue, 25 Aug
ADL
Adelaide
BKK
Bangkok
฿29,655 Return, found 18 hours ago
฿29,655
Return
found 18 hours ago
Select China Southern Airlines flight, departing Tue, 4 Aug from Adelaide to Bangkok, returning Tue, 25 Aug, priced at ฿29,655 found 18 hours ago
Qantas Airways
Thu, 21 May - Wed, 3 Jun
ADL
Adelaide
BKK
Bangkok
฿29,810 Return, found 3 days ago
฿29,810
Return
found 3 days ago
Select Qantas Airways flight, departing Thu, 21 May from Adelaide to Bangkok, returning Wed, 3 Jun, priced at ฿29,810 found 3 days ago

Frequently asked questions

How much is a flight from ADL to BKK?
Round-trip tickets between ADL and Suvarnabhumi Airport start from ฿22,415. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Adelaide Airport to Suvarnabhumi Intl. Airport (BKK)?
Every air carrier has its own 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 Adelaide Airport (ADL) to Bangkok Airport 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 Adelaide Airport (ADL) to Suvarnabhumi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Adelaide Airport to BKK?
The distance is around 6,700 kilometres, so fill your carry-on bag with everything you need to make your journey comfortable. Wondering what to take on board your Adelaide to Bang Phli flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from Adelaide Airport to Bangkok Airport?
At the moment, no airlines offer flights directly from Adelaide Airport (ADL) to Bangkok Airport. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time.
Are Adelaide Airport to BKK flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some of the cheapest airfares from Adelaide Airport to BKK arising a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices so far in advance.

Travel information

Origin airport
Adelaide
Destination airport
Suvarnabhumi Intl.
Airlines serving
Bangkok Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Jetstar, Malaysia Airlines, Qantas Airways, Singapore Airlines
Return price
฿22,415
Distance
6677 km
*Available to Expedia members.