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Cheap flights from Adelaide to Thailand from $339

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — BKK
22 Apr — 29 Apr1
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 23 March 2026.

Thu 14/507:05
ADL
-
HKT
2 stops32h 40m
Multiple Airlines
Tue 19/509:20
HKT
-
ADL
2 stops18h 35m
Multiple Airlines
Deal found 18/3$641
Wed 6/507:05
ADL
-
HKT
2 stops39h 15m
Multiple Airlines
Wed 13/509:20
HKT
-
ADL
2 stops18h 35m
Multiple Airlines
Deal found 22/3$655
Wed 3/607:05
ADL
-
HKT
2 stops32h 40m
Multiple Airlines
Wed 10/609:20
HKT
-
ADL
2 stops18h 35m
Multiple Airlines
Deal found 20/3$685
Wed 22/407:05
ADL
-
HKT
2 stops27h 45m
Multiple Airlines
Tue 28/419:40
HKT
-
ADL
1 stop32h 15m
Multiple Airlines
Deal found 17/3$689
Sat 17/1008:05
ADL
-
DMK
2 stops16h 40m
Multiple Airlines
Sat 24/1006:20
DMK
-
ADL
1 stop21h 35m
Multiple Airlines
Deal found 22/3$691
Wed 22/407:05
ADL
-
HKT
2 stops27h 45m
Multiple Airlines
Sun 3/509:20
HKT
-
ADL
2 stops18h 35m
Multiple Airlines
Deal found 21/3$718
Thu 11/617:10
ADL
-
BKK
2 stops19h 35m
Malaysia Airlines
Thu 25/617:15
BKK
-
ADL
1 stop11h 15m
Malaysia Airlines
Deal found 18/3$723
Sat 9/507:05
ADL
-
HKT
2 stops27h 45m
Multiple Airlines
Thu 21/508:40
HKT
-
ADL
2 stops19h 15m
Multiple Airlines
Deal found 21/3$723
Wed 8/407:05
ADL
-
HKT
2 stops32h 40m
Multiple Airlines
Wed 22/409:20
HKT
-
ADL
2 stops18h 35m
Multiple Airlines
Deal found 18/3$725
Wed 10/607:05
ADL
-
HKT
2 stops29h 10m
Multiple Airlines
Fri 19/610:30
HKT
-
ADL
2 stops17h 25m
Multiple Airlines
Deal found 18/3$726
Wed 20/507:05
ADL
-
BKK
2 stops15h 00m
Multiple Airlines
Wed 27/520:35
BKK
-
ADL
2 stops31h 20m
Multiple Airlines
Deal found 21/3$729
Mon 3/807:05
ADL
-
DMK
2 stops29h 25m
Multiple Airlines
Thu 27/806:50
DMK
-
ADL
1 stop21h 05m
Multiple Airlines
Deal found 19/3$733

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 23 March 2026.

Round-trip from

$641

One-way from

$339

Popular in

December

Cheapest in

August

Average price

$863
14/5-19/5
  • 14/5-19/5
  • 4 total stops
  • 51h 15m total
  • Adelaide to Thailand
Search Deals
7/4
  • 7/4
  • 2 total stops
  • 49h 10m total
  • Adelaide to Thailand
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($211 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 23 March 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

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Wed 2/9

07:05-21:40

2 stops17h 05m

Bangkok Don Mueang Intl

Mon 14/9

06:50-06:25

1 stop21h 05m

$740

AdelaidePhuket City

ADL - HKT

ADLHKT

Adelaide

Tue 2/6

08:55-20:40

1 stop14h 15m

Phuket City

Tue 9/6

22:25-17:15

1 stop16h 20m

$762

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Mon 3/8

07:05-16:50

1 stop12h 15m

Bangkok Don Mueang Intl

Thu 27/8

06:50-06:25

1 stop21h 05m

$778

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Mon 27/7

07:05-21:15

2 stops16h 40m

Bangkok Don Mueang Intl

Tue 18/8

06:50-06:25

1 stop21h 05m

$779

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Fri 12/6

07:05-16:50

1 stop12h 15m

Bangkok Don Mueang Intl

Thu 25/6

11:50-06:25

2 stops16h 05m

$785

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Fri 12/6

17:10-17:20

2 stops26h 40m

Bangkok Suvarnabhumi

Fri 26/6

09:05-07:00

1 stop19h 25m

$786

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Wed 6/5

07:15-19:50

1 stop15h 05m

Bangkok Suvarnabhumi

Wed 13/5

22:05-16:30

1 stop15h 55m

$793

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Wed 20/5

07:15-19:50

1 stop15h 05m

Bangkok Suvarnabhumi

Wed 27/5

20:35-06:25

2 stops31h 20m

$795

AdelaidePhuket City

ADL - HKT

ADLHKT

Adelaide

Wed 19/8

17:10-13:20

2 stops22h 40m

Phuket City

Sun 23/8

10:30-07:00

1 stop18h 00m

$800

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Wed 20/5

07:15-19:50

1 stop15h 05m

Bangkok Suvarnabhumi

Wed 27/5

22:05-16:30

1 stop15h 55m

$806

Flights are sorted by cheapest return flights first.

Deals found on 20/3

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, August is the cheapest month in which you can book a flight from Adelaide to Thailand (average of $460). Flying from Adelaide to Thailand in January is currently the most expensive (average of $752). 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.

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 23 March 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
1,484 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,007 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
China Southern
7.4
Good
145 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.3
Good
297 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Jetstar
6.5
Okay
533 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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 14h 15m. Fly via Jetstar, Malaysia Airlines, or Qantas Airways 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 $316 on Indonesia AirAsia. Other airlines that offer cheap prices include China Southern from $365 and Jetstar from $368 one-way.

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

    Most travellers choose Adelaide - Bangkok Suvarnabhumi, Adelaide - Phuket City 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, August is the cheapest month in which you can book a flight from Adelaide to Thailand (average of $460). Flying from Adelaide to Thailand in January is currently the most expensive (average of $752). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 7 airlines flying from Adelaide to Thailand

Discover the top 7 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 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Indonesia AirAsiaCheapest$365Average$603FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
JetstarCheapest$401Average$987FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$554Average$1,047FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$603Average$874FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$722Average$1,180FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$902Average$1,097FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest$904Average$1,266FlexibilityNo 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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