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Cheap flights from Adelaide to Thailand from $425

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BKK
16 Aug — 23 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Thailand
Explore the most affordable flight options available from Adelaide to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 July 2026.

Sat 5/917:50
ADL
-
HKT
1 stop21h 35m
Jetstar
Tue 15/914:25
HKT
-
ADL
1 stop17h 25m
Jetstar
Deal found 15/7$818
Wed 12/807:15
ADL
-
HKT
2 stops32h 30m
Multiple Airlines
Tue 18/814:15
HKT
-
ADL
2 stops29h 10m
Multiple Airlines
Deal found 14/7$826
Tue 18/808:55
ADL
-
HKT
2 stops29h 50m
Multiple Airlines
Tue 25/814:15
HKT
-
ADL
2 stops29h 10m
Multiple Airlines
Deal found 14/7$829
Mon 3/808:55
ADL
-
HKT
2 stops25h 55m
Multiple Airlines
Mon 31/809:20
HKT
-
ADL
2 stops29h 25m
Multiple Airlines
Deal found 16/7$831
Mon 3/812:05
ADL
-
HKT
2 stops27h 40m
Multiple Airlines
Tue 18/820:50
HKT
-
ADL
2 stops22h 35m
Multiple Airlines
Deal found 13/7$835
Sat 1/817:45
ADL
-
HKT
1 stop21h 40m
Jetstar
Thu 13/814:25
HKT
-
ADL
1 stop17h 25m
Jetstar
Deal found 16/7$839
Sat 14/1118:35
ADL
-
HKT
1 stop23h 00m
Singapore Airlines
Sat 28/1111:05
HKT
-
ADL
1 stop26h 45m
Singapore Airlines
Deal found 14/7$844
Sun 16/808:55
ADL
-
HKT
2 stops29h 30m
Multiple Airlines
Sun 23/809:20
HKT
-
ADL
2 stops34h 05m
Multiple Airlines
Deal found 16/7$846
Mon 24/809:45
ADL
-
BKK
1 stop33h 05m
Malaysia Airlines
Mon 7/911:05
BKK
-
ADL
1 stop17h 25m
Malaysia Airlines
Deal found 13/7$848
Sat 5/908:55
ADL
-
HKT
2 stops30h 50m
Multiple Airlines
Tue 15/909:20
HKT
-
ADL
2 stops34h 05m
Multiple Airlines
Deal found 15/7$851
Tue 4/813:40
ADL
-
HKT
2 stops32h 40m
Multiple Airlines
Tue 18/820:50
HKT
-
ADL
2 stops22h 35m
Multiple Airlines
Deal found 16/7$855
Sun 9/807:15
ADL
-
BKK
1 stop15h 05m
Jetstar
Fri 14/822:05
BKK
-
ADL
1 stop12h 50m
Jetstar
Deal found 15/7$869

Find flight deals from Adelaide to Thailand

Keep the following information in mind while searching for Adelaide to Thailand flight deals. Data was last updated 17 July 2026.

Round-trip from

$818

One-way from

$425

Popular in

December

Cheapest in

February

Average price

$1,058
Jetstar
  • Jetstar
  • 5/9-15/9
  • 2 total stops
  • 39h 00m total
  • Adelaide to Thailand
Search Deals
Jetstar
  • Jetstar
  • 25/8
  • 1 total stop
  • 13h 25m total
  • Adelaide to Thailand
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($311 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($80 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 July 2026.
Use the filters below to find and compare flights from Adelaide to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaidePhuket City

ADL - HKT

ADLHKT

Adelaide

Thu 13/8

07:15-20:40

1 stop15h 55m

Phuket City

Thu 20/8

14:25-10:20

1 stop17h 25m

$861

AdelaidePhuket City

ADL - HKT

ADLHKT

Adelaide

Mon 26/10

11:00-17:35

1 stop10h 05m

Phuket City

Mon 2/11

10:30-22:30

2 stops32h 30m

$867

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Tue 11/8

09:45-16:20

1 stop33h 05m

Bangkok Suvarnabhumi

Tue 25/8

11:05-07:00

1 stop17h 25m

$930

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Thu 10/9

17:35-17:15

1 stop26h 10m

Bangkok Suvarnabhumi

Sun 8/11

21:10-08:50

1 stop32h 10m

$938

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Thu 20/8

06:05-19:50

1 stop16h 15m

Bangkok Suvarnabhumi

Fri 4/9

22:05-16:30

1 stop15h 55m

$957

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Mon 24/8

17:35-20:00

1 stop28h 55m

Bangkok Suvarnabhumi

Mon 7/9

21:15-07:25

1 stop31h 40m

$970

AdelaidePhuket City

ADL - HKT

ADLHKT

Adelaide

Mon 7/9

09:45-13:20

1 stop30h 05m

Phuket City

Thu 10/9

18:05-07:00

1 stop10h 25m

$981

AdelaidePhuket City

ADL - HKT

ADLHKT

Adelaide

Sat 7/11

18:35-12:45

2 stops21h 40m

Phuket City

Mon 16/11

21:45-22:15

1 stop21h 00m

$985

AdelaideChiang Mai

ADL - CNX

ADLCNX

Adelaide

Sat 15/8

09:45-11:40

1 stop28h 25m

Chiang Mai

Sun 23/8

12:35-07:00

1 stop15h 55m

$987

AdelaideChiang Mai

ADL - CNX

ADLCNX

Adelaide

Thu 27/8

07:15-10:25

2 stops29h 40m

Chiang Mai

Thu 3/9

17:35-21:55

2 stops25h 50m

$991

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Adelaide to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Thailand

What is the cheapest month to book a flight from Adelaide to Thailand?

Currently, March is the cheapest month in which you can book a flight from Adelaide to Thailand (average of $834). Flying from Adelaide to Thailand in December is currently the most expensive (average of $1,736). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Adelaide to Thailand?

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Adelaide to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated 17 July 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andChina Southern from Adelaide to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,573 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qantas Airways
7.5
Good
1,062 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
China Southern
7.5
Good
158 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Malaysia Airlines
7.3
Good
313 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Jetstar
6.5
Okay
555 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Adelaide to Thailand?

    Most people fly from Adelaide (ADL) if they book a flight from Adelaide to Thailand. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

  • How long is the flight from Adelaide to Thailand?

    There are many flights that can get you from Adelaide to Thailand in 15h 55m. Fly via Jetstar, Malaysia Airlines, or Singapore Airlines to get the fastest option. Airlines will cover a distance of 6378 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Adelaide to Thailand one-way?

    One-way options have recently been found by users for as low as $335 on Indonesia AirAsia. Other airlines that offer cheap prices include China Southern from $367 and Jetstar from $377 one-way.

  • What are the most popular routes from Adelaide to Thailand?

    Most travellers choose Adelaide - Phuket City, Adelaide - Bangkok Suvarnabhumi or Adelaide - Bangkok Don Mueang Intl when deciding on the best route from Adelaide to Thailand.

  • Can I find deals for flights from Adelaide to Thailand that include hotel bookings?

    Yes. In addition to deals on Adelaide to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Thailand.

  • Can I find deals for business class flights from Adelaide to Thailand?

    Yes. Cheapflights offers flight deals from Adelaide to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Thailand?

    Currently, March is the cheapest month in which you can book a flight from Adelaide to Thailand (average of $834). Flying from Adelaide to Thailand in December is currently the most expensive (average of $1,736). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Adelaide to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Adelaide to Thailand

Discover the top 6 airlines that operate flights from Adelaide to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 July 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$463Average$1,043FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$557Average$924FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$609Average$1,034FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$756Average$1,258FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,002Average$1,269FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest$1,006Average$1,287FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Thailand?

When you search for this flight from Adelaide to Thailand, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Thailand?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide to Thailand for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide to Thailand with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Thailand, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Adelaide to Thailand become cheaper?

Yes, Cheapflights offers price alerts on Adelaide to Thailand flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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