What is the cheapest airline that flies from Adelaide to Bangkok?

China Southern is the most popular carrier operating from Adelaide to Bangkok

What is the most punctual flight time for Adelaide to Bangkok flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Adelaide to Bangkok flights?

According to our data, Atlas Air have had the fewest delays on this route over the last 12 months, with about 100% of their flights experiencing any sort of delay.

Which airlines fly to Bangkok?

Singapore Airlines, Malaysia Airlines and Qantas Airways are the top three most popular airlines that fly to Bangkok from Adelaide according to our data. Singapore Airlines is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 8 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

How often are flights from Adelaide to Bangkok delayed?

Historically, on average around 100% of flights between Adelaide and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 164 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Adelaide Airport to Bangkok?

Prices for flights from Adelaide Airport to Bangkok were last updated today.

How many operators does momondo search for flights from Adelaide Airport to Bangkok?

As of December 2025, there are 8 operators available to choose from for flights from Adelaide Airport to Bangkok.

How old do you have to be to fly from Adelaide Airport to Bangkok?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$366 Cheap Flights from Adelaide to Bangkok in 2025/26

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08:05 - 22:00ADL-DMK

17h 25m1 stop

09:55 - 06:15DMK-ADL

16h 50m2 stops

$796Multiple Airlines

Find Deal

Thu, 22 Jan - Thu, 5 Feb

06:25 - 17:55ADL-DMK

15h 00m2 stops

06:00 - 07:25DMK-ADL

21h 55m1 stop

$798Multiple Airlines

Find Deal

Sun, 15 Feb - Fri, 6 Mar

06:25 - 17:25ADL-BKK

14h 30m2 stops

09:15 - 06:15BKK-ADL

17h 30m2 stops

$799Multiple Airlines

Find Deal

Thu, 22 Jan - Thu, 5 Feb

15:25 - 07:50ADL-DMK

19h 55m2 stops

06:00 - 17:45DMK-ADL

32h 15m1 stop

$801Multiple Airlines

Find Deal

Thu, 22 Jan - Thu, 5 Feb

08:30 - 19:30ADL-BKK

14h 30m1 stop

23:10 - 07:25BKK-ADL

28h 45m2 stops

$804Multiple Airlines

Find Deal

Tue, 24 Feb - Sun, 1 Mar

06:25 - 17:50ADL-DMK

14h 55m2 stops

06:00 - 07:25DMK-ADL

21h 55m1 stop

$809Multiple Airlines

Find Deal

Sun, 15 Feb - Fri, 6 Mar

06:25 - 00:35ADL-DMK

45h 40m3 stops

13:25 - 07:25DMK-ADL

14h 30m1 stop

$810Multiple Airlines

Find Deal

Sun, 15 Feb - Fri, 6 Mar

06:25 - 00:35ADL-DMK

45h 40m3 stops

09:55 - 07:25DMK-ADL

18h 00m2 stops

$827Multiple Airlines

Find Deal

Sun, 15 Feb - Fri, 6 Mar

08:05 - 23:10ADL-BKK

18h 35m2 stops

05:40 - 07:25BKK-ADL

22h 15m2 stops

$828Multiple Airlines

Find Deal

Thu, 5 Feb - Mon, 23 Feb

11:30 - 22:30ADL-BKK

14h 30m1 stop

18:55 - 09:55BKK-ADL

35h 30m1 stop

$853China Southern

Find Deal

Tue, 24 Feb - Sun, 1 Mar

China Southern flights from Adelaide to Bangkok

Our best China Southern deals on Adelaide to Bangkok flight tickets

China Southern

24 Feb

ADL11:30Adelaide

14h 30m

1 stop

BKK22:30Bangkok Suvarnabhumi

1 Mar

BKK18:55Bangkok Suvarnabhumi

35h 30m

1 stop

ADL09:55Adelaide

$853

Find similar

China Southern

22 Jan

ADL06:05Adelaide

22h 30m

2 stops

BKK01:05Bangkok Suvarnabhumi

5 Feb

BKK19:55Bangkok Suvarnabhumi

34h 30m

1 stop

ADL09:55Adelaide

$908

Find similar

China Southern

28 Jan

ADL19:00Adelaide

19h 55m

2 stops

BKK11:25Bangkok Suvarnabhumi

3 Feb

BKK02:10Bangkok Suvarnabhumi

28h 15m

1 stop

ADL09:55Adelaide

$1,018

Find similar

Singapore Airlines flights from Adelaide to Bangkok

Our best Singapore Airlines deals on Adelaide to Bangkok flight tickets

Singapore Airlines

26 Feb

ADL18:35Adelaide

27h 40m

1 stop

BKK18:45Bangkok Suvarnabhumi

8 Mar

BKK21:10Bangkok Suvarnabhumi

16h 40m

1 stop

ADL17:20Adelaide

$877

Find similar

Singapore Airlines

20 May

ADL09:10Adelaide

12h 20m

1 stop

BKK19:00Bangkok Suvarnabhumi

28 May

BKK21:15Bangkok Suvarnabhumi

31h 40m

1 stop

ADL07:25Adelaide

$912

Find similar

Singapore Airlines

20 May

ADL09:10Adelaide

13h 20m

1 stop

BKK20:00Bangkok Suvarnabhumi

28 May

BKK21:15Bangkok Suvarnabhumi

31h 40m

1 stop

ADL07:25Adelaide

$917

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Thu 22/1

08:05-22:00

1 stop17h 25m

Bangkok Don Mueang Intl

Thu 5/2

09:55-06:15

2 stops16h 50m

$796

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Sun 15/2

06:25-17:55

2 stops15h 00m

Bangkok Don Mueang Intl

Fri 6/3

06:00-07:25

1 stop21h 55m

$798

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Thu 22/1

06:25-17:25

2 stops14h 30m

Bangkok Suvarnabhumi

Thu 5/2

09:15-06:15

2 stops17h 30m

$799

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Thu 22/1

15:25-07:50

2 stops19h 55m

Bangkok Don Mueang Intl

Thu 5/2

06:00-17:45

1 stop32h 15m

$801

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Tue 24/2

08:30-19:30

1 stop14h 30m

Bangkok Suvarnabhumi

Sun 1/3

23:10-07:25

2 stops28h 45m

$804

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Sun 15/2

06:25-17:50

2 stops14h 55m

Bangkok Don Mueang Intl

Fri 6/3

06:00-07:25

1 stop21h 55m

$809

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Sun 15/2

06:25-00:35

3 stops45h 40m

Bangkok Don Mueang Intl

Fri 6/3

13:25-07:25

1 stop14h 30m

$810

AdelaideBangkok

ADL - DMK

ADLDMK

Adelaide

Sun 15/2

06:25-00:35

3 stops45h 40m

Bangkok Don Mueang Intl

Fri 6/3

09:55-07:25

2 stops18h 00m

$827

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Thu 5/2

08:05-23:10

2 stops18h 35m

Bangkok Suvarnabhumi

Mon 23/2

05:40-07:25

2 stops22h 15m

$828

AdelaideBangkok

ADL - BKK

ADLBKK

Adelaide

Tue 24/2

11:30-22:30

1 stop14h 30m

Bangkok Suvarnabhumi

Sun 1/3

18:55-09:55

1 stop35h 30m

$853

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Adelaide to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

What is the cheapest month to fly to Bangkok?

The month of August is, on average, the cheapest month to fly to Bangkok from Adelaide, with most prices found around $894. The month of November is another great option to travel to Bangkok, with average flight prices from Adelaide averaging around $934.

What is the cheapest day to depart on your flight to Bangkok?

The cheapest day to depart on your flight to Bangkok is on a Tuesday when prices can be found for as low as $1,015. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,147. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

What is the cheapest time of day to depart on your flight to Bangkok?

Flying to Bangkok from Adelaide in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,062 when looking at flights departing in the morning. Flights to Bangkok are more costly in the afternoon, with an average ticket price of $1,139. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Adelaide when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,097 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Adelaide for as low as $821 on momondo.

Cheap Adelaide to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Bangkok

Fastest flight time	12h 25m
Direct flights	None

The fastest flight from Adelaide to Bangkok takes 12h 25m

There are no direct flights from Adelaide to Bangkok. There are no popular flight routes from Adelaide to Bangkok.

Search flight deals

How far is Adelaide to Bangkok by plane?
There are 6734.7 km between Adelaide and Bangkok. In terms of flight time, this usually takes a little over 10h 45m.
When did momondo last update prices for flights from Adelaide Airport to Bangkok?
Prices for flights from Adelaide Airport to Bangkok were last updated today.
How many operators does momondo search for flights from Adelaide Airport to Bangkok?
As of December 2025, there are 8 operators available to choose from for flights from Adelaide Airport to Bangkok.
How old do you have to be to fly from Adelaide Airport to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Adelaide to Bangkok

Compare and see reviews for airlines that fly from Adelaide to Bangkok with momondo

Airline	Rating	Free cancellation	Price
Indonesia AirAsia	PriceFrom $391	Free cancellation	Rating 6.9 60 reviews	Search Indonesia AirAsia flights
China Southern	PriceFrom $616	Free cancellation	Rating 7.5 120 reviews	Search China Southern flights
Virgin Australia	PriceFrom $657	Free cancellation	Rating 7.6 425 reviews	Search Virgin Australia flights
Malaysia Airlines	PriceFrom $671	Free cancellation	Rating 7.3 281 reviews	Search Malaysia Airlines flights
Jetstar	PriceFrom $698	Free cancellation	Rating 6.6 488 reviews	Search Jetstar flights
Singapore Airlines	PriceFrom $767	Free cancellation	Rating 8.1 1,411 reviews	Search Singapore Airlines flights
Qantas Airways	PriceFrom $942	Free cancellation	Rating 7.5 946 reviews	Search Qantas Airways flights
Cathay Pacific	PriceFrom $969	Free cancellation	Rating 7.6 1,080 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Bangkok?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from Adelaide.

Can I find flights from Adelaide to Bangkok with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bangkok from Adelaide which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Adelaide to Bangkok?

momondo provides multiple filters to help you find the best flight to Bangkok from Adelaide. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Adelaide to Bangkok right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Adelaide to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

Bangkok Don Mueang Intl Airport

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Cheap flights from Adelaide to Bangkok from $366

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Bangkok departing on 23/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Adelaide to Bangkok

Cheap return flights

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China Southern flights from Adelaide to Bangkok

Our best China Southern deals on Adelaide to Bangkok flight tickets

Singapore Airlines flights from Adelaide to Bangkok

Our best Singapore Airlines deals on Adelaide to Bangkok flight tickets

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How to get the cheapest flight ticket from Adelaide to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok?

The month of August is, on average, the cheapest month to fly to Bangkok from Adelaide, with most prices found around $894. The month of November is another great option to travel to Bangkok, with average flight prices from Adelaide averaging around $934.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

How far in advance should I book a flight to Bangkok?

What is the cheapest airline that flies from Adelaide to Bangkok?

China Southern is the most popular carrier operating from Adelaide to Bangkok

Which airlines fly to Bangkok?

How often are flights from Adelaide to Bangkok delayed?

Historically, on average around 100% of flights between Adelaide and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 164 minutes.

What is the most punctual flight time for Adelaide to Bangkok flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Adelaide to Bangkok flights?

According to our data, Atlas Air have had the fewest delays on this route over the last 12 months, with about 100% of their flights experiencing any sort of delay.

Cheap Adelaide to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Bangkok

Fastest flight time

Direct flights

How far is Adelaide to Bangkok by plane?

When did momondo last update prices for flights from Adelaide Airport to Bangkok?

How many operators does momondo search for flights from Adelaide Airport to Bangkok?

How old do you have to be to fly from Adelaide Airport to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Best airlines flying from Adelaide to Bangkok

Compare and see reviews for airlines that fly from Adelaide to Bangkok with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Bangkok?

Can I find flights from Adelaide to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from Adelaide to Bangkok?

I’m not ready to book a flight from Adelaide to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok