What is the difference between the most popular and the most frequent airline at Adelaide?

แควนตัสแอร์เวย์ operates the most flights from Thailand to Adelaide at 0 per week, while China Southern is the airline most often selected by KAYAK users searching for flights from Thailand to Adelaide. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Which city has the cheapest flights to Adelaide?

Based on fares booked in the past 5 days, the cheapest flights to Adelaide are from Bangkok, starting at ฿19,402 return.

How do I know if a flight to Adelaide is a good deal?

A good deal on a flight to Adelaide is around ฿24,701 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Adelaide?

Bangkok Suvarnabhumi Airport to Adelaide is the cheapest route at ฿19,402 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Adelaide?

On average, a return flight from Thailand to Adelaide costs ฿28,400, based on KAYAK data over the past 12 months. Return fares from Chiang Mai average ฿28,732, while Bangkok Suvarnabhumi Airport runs a bit higher at ฿28,911.

What is the cheapest day to fly to Adelaide?

Thursday is the cheapest day to fly to Adelaide at ฿26,792 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at ฿31,043.

What is the cheapest month to fly to Adelaide?

•March is the cheapest month to fly to Adelaide with an average price of ฿25,003 return. •September (฿38,905) and February (฿37,522) are the most expensive. Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Adelaide?

Morning flights to Adelaide are the cheapest at ฿18,896 return on average. Evening flights are the most expensive at ฿31,077.

What are the most popular airlines flying to Adelaide?

China Southern is the most popular airline flying to Adelaide among KAYAK users, followed by Malaysia Airlines and แควนตัสแอร์เวย์.

฿9,583 CHEAP FLIGHTS to Adelaide in 2026/27

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Cheapest return flight

฿19,402

Typical prices: ฿24,701-฿34,274

China Southern

Sun 25/11Sat 8/12

BKK - ADL • 1 stop

Cheapest one-way flight

฿9,583

Typical prices: ฿10,698-฿19,570

เจ็ทสตาร์

Mon 24/12

BKK - ADL • 1 stop

Top airlines

China Southern

Best reviews • 7.5 score

Airline reviews

Top routes

CNX - ADL

Cheapest

BKK - ADL

Most popular

Insights

When to travel

March

Cheapest • 12% price drop

May

Most popular

Good to know

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We hope you enjoy your trip to Adelaide!

Flight Deals

Cheap Flights to Adelaide

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

All Flight Deals

Recent return flight deals to Adelaide

Wed 25 Nov - Tue 8 Dec

16:20 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 05m1 stop Guangzhou Baiyun

11:30 - 01:05ADL Adelaide-BKK Bangkok Suvarnabhumi

17h 05m1 stop Guangzhou Baiyun

฿19,402China Southern

Wed 25 Nov - Fri 11 Dec

16:20 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 05m1 stop Guangzhou Baiyun

11:30 - 22:30ADL Adelaide-BKK Bangkok Suvarnabhumi

14h 30m1 stop Guangzhou Baiyun

฿19,436China Southern

Sun 22 Nov - Tue 8 Dec

15:05 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

15h 20m1 stop Guangzhou Baiyun

11:30 - 01:05ADL Adelaide-BKK Bangkok Suvarnabhumi

17h 05m1 stop Guangzhou Baiyun

฿20,448China Southern

Thu 19 Nov - Thu 26 Nov

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

18:50 - 14:55ADL Adelaide-BKK Bangkok Suvarnabhumi

47h 35m2 stops Perth Ho Chi Minh City

฿23,890Multiple Airlines

Sun 20 Dec - Wed 6 Jan

02:10 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

28h 15m1 stop Guangzhou Baiyun

11:30 - 10:10ADL Adelaide-BKK Bangkok Suvarnabhumi

26h 10m1 stop Guangzhou Baiyun

฿24,328China Southern

Thu 19 Nov - Thu 26 Nov

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

18:50 - 14:55ADL Adelaide-BKK Bangkok Suvarnabhumi

47h 35m2 stops Perth Ho Chi Minh City

฿24,531Multiple Airlines

Wed 25 Nov - Thu 10 Dec

16:20 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 05m1 stop Guangzhou Baiyun

11:30 - 01:05ADL Adelaide-BKK Bangkok Suvarnabhumi

17h 05m1 stop Guangzhou Baiyun

฿24,902China Southern

Mon 21 Dec - Tue 5 Jan

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

09:15 - 00:55ADL Adelaide-BKK Bangkok Suvarnabhumi

19h 10m1 stop Shanghai Pu Dong

฿24,936Multiple Airlines

Mon 21 Dec - Tue 5 Jan

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

11:25 - 00:00ADL Adelaide-BKK Bangkok Suvarnabhumi

40h 05m2 stops Melbourne Avalon Manila Ninoy Aquino Intl

฿24,969Multiple Airlines

Wed 16 Dec - Thu 31 Dec

02:10 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

28h 15m1 stop Guangzhou Baiyun

11:30 - 14:00ADL Adelaide-BKK Bangkok Suvarnabhumi

30h 00m1 stop Guangzhou Baiyun

฿25,408China Southern

Recent last minute flight deals to Adelaide

Tue 27 Oct - Tue 13 Apr

20:15 - 09:35BKK Bangkok Suvarnabhumi-ADL Adelaide

33h 50m2 stops Singapore Changi Melbourne

07:10 - 19:50ADL Adelaide-BKK Bangkok Suvarnabhumi

15h 10m1 stop Melbourne

฿25,509Multiple Airlines

Tue 27 Oct - Tue 13 Apr

18:00 - 11:00BKK Bangkok Suvarnabhumi-ADL Adelaide

13h 30m1 stop Sydney Kingsford Smith

19:10 - 16:40ADL Adelaide-BKK Bangkok Suvarnabhumi

24h 00m1 stop Sydney Kingsford Smith

฿27,061แควนตัสแอร์เวย์

Tue 27 Oct - Tue 13 Apr

07:45 - 07:05BKK Bangkok Suvarnabhumi-ADL Adelaide

19h 50m2 stops Ho Chi Minh City Melbourne

14:20 - 08:05ADL Adelaide-BKK Bangkok Suvarnabhumi

20h 15m2 stops Melbourne Singapore Changi

฿32,528Multiple Airlines

Thu 29 Oct - Wed 25 Nov

20:55 - 10:10BKK Bangkok Suvarnabhumi-ADL Adelaide

33h 45m1 stop Brisbane

18:50 - 19:45ADL Adelaide-BKK Bangkok Suvarnabhumi

28h 25m1 stop Melbourne

฿95,896เจ็ทสตาร์

Wed 28 Oct - Wed 25 Nov

20:55 - 10:10BKK Bangkok Suvarnabhumi-ADL Adelaide

33h 45m1 stop Brisbane

18:50 - 19:45ADL Adelaide-BKK Bangkok Suvarnabhumi

28h 25m1 stop Melbourne

฿101,430เจ็ทสตาร์

Tue 27 Oct - Thu 26 Nov

21:25 - 10:10BKK Bangkok Suvarnabhumi-ADL Adelaide

33h 15m1 stop Brisbane

11:30 - 19:00ADL Adelaide-BKK Bangkok Suvarnabhumi

35h 00m1 stop Guangzhou Baiyun

฿101,531Multiple Airlines

Tue 27 Oct - Fri 30 Oct

20:50 - 17:40BKK Bangkok Suvarnabhumi-ADL Adelaide

41h 20m2 stops Ho Chi Minh City Denpasar Bali Ngurah Rai

12:05 - 22:30ADL Adelaide-BKK Bangkok Suvarnabhumi

13h 55m1 stop Perth

฿103,184Multiple Airlines

Tue 27 Oct - Thu 26 Nov

14:15 - 08:15BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 30m1 stop Kuala Lumpur Intl

11:25 - 10:20ADL Adelaide-BKK Bangkok Suvarnabhumi

26h 25m2 stops Perth Kuala Lumpur Intl

฿106,964Malaysia Airlines

Tue 27 Oct - Mon 23 Nov

14:15 - 08:15BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 30m1 stop Kuala Lumpur Intl

11:25 - 10:20ADL Adelaide-BKK Bangkok Suvarnabhumi

26h 25m2 stops Perth Kuala Lumpur Intl

฿107,132Malaysia Airlines

Thu 29 Oct - Mon 23 Nov

06:35 - 22:30BKK Bangkok Suvarnabhumi-ADL Adelaide

36h 25m2 stops Kuala Lumpur Intl Perth

11:00 - 23:10ADL Adelaide-BKK Bangkok Suvarnabhumi

15h 40m1 stop Kuala Lumpur Intl

฿107,166Malaysia Airlines

All return flight deals to Adelaide

Wed 25 Nov - Tue 8 Dec

16:20 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 05m1 stop Guangzhou Baiyun

11:30 - 01:05ADL Adelaide-BKK Bangkok Suvarnabhumi

17h 05m1 stop Guangzhou Baiyun

฿19,402China Southern

Wed 25 Nov - Fri 11 Dec

16:20 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 05m1 stop Guangzhou Baiyun

11:30 - 22:30ADL Adelaide-BKK Bangkok Suvarnabhumi

14h 30m1 stop Guangzhou Baiyun

฿19,436China Southern

Sun 22 Nov - Tue 8 Dec

15:05 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

15h 20m1 stop Guangzhou Baiyun

11:30 - 01:05ADL Adelaide-BKK Bangkok Suvarnabhumi

17h 05m1 stop Guangzhou Baiyun

฿20,448China Southern

Thu 19 Nov - Thu 26 Nov

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

18:50 - 14:55ADL Adelaide-BKK Bangkok Suvarnabhumi

47h 35m2 stops Perth Ho Chi Minh City

฿23,890Multiple Airlines

Sun 20 Dec - Wed 6 Jan

02:10 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

28h 15m1 stop Guangzhou Baiyun

11:30 - 10:10ADL Adelaide-BKK Bangkok Suvarnabhumi

26h 10m1 stop Guangzhou Baiyun

฿24,328China Southern

Thu 19 Nov - Thu 26 Nov

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

18:50 - 14:55ADL Adelaide-BKK Bangkok Suvarnabhumi

47h 35m2 stops Perth Ho Chi Minh City

฿24,531Multiple Airlines

Wed 25 Nov - Thu 10 Dec

16:20 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

14h 05m1 stop Guangzhou Baiyun

11:30 - 01:05ADL Adelaide-BKK Bangkok Suvarnabhumi

17h 05m1 stop Guangzhou Baiyun

฿24,902China Southern

Mon 21 Dec - Tue 5 Jan

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

09:15 - 00:55ADL Adelaide-BKK Bangkok Suvarnabhumi

19h 10m1 stop Shanghai Pu Dong

฿24,936Multiple Airlines

Mon 21 Dec - Tue 5 Jan

21:25 - 22:10BKK Bangkok Suvarnabhumi-ADL Adelaide

21h 15m1 stop Melbourne

11:25 - 00:00ADL Adelaide-BKK Bangkok Suvarnabhumi

40h 05m2 stops Melbourne Avalon Manila Ninoy Aquino Intl

฿24,969Multiple Airlines

Wed 16 Dec - Thu 31 Dec

02:10 - 09:55BKK Bangkok Suvarnabhumi-ADL Adelaide

28h 15m1 stop Guangzhou Baiyun

11:30 - 14:00ADL Adelaide-BKK Bangkok Suvarnabhumi

30h 00m1 stop Guangzhou Baiyun

฿25,408China Southern

Booking Insights

Price, demand, and travel trends for flights to Adelaide

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Adelaide?: Bangkok Suvarnabhumi Airport to Adelaide is the cheapest route at ฿19,402 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Adelaide? Average and cheapest price for all return flights to Adelaide from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from Thailand to Adelaide costs ฿28,400, based on KAYAK data over the past 12 months. Return fares from Chiang Mai average ฿28,732, while Bangkok Suvarnabhumi Airport runs a bit higher at ฿28,911.
What is the cheapest day to fly to Adelaide?: Thursday is the cheapest day to fly to Adelaide at ฿26,792 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at ฿31,043.
What is the cheapest month to fly to Adelaide? To calculate monthly average prices, KAYAK takes all prices for each month over the last 12 months for flights to Adelaide, removes the top 0.1% to account for outliers, then takes the median of all values for each month.: •March is the cheapest month to fly to Adelaide with an average price of ฿25,003 return.
•September (฿38,905) and February (฿37,522) are the most expensive.

Based on KAYAK data over the past 12 months.
What is the cheapest time of day to fly to Adelaide? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Adelaide are the cheapest at ฿18,896 return on average. Evening flights are the most expensive at ฿31,077.

Find deals

Low season	July
High season	May
Cheapest flight	฿9,583

Beat the crowds with an average 37% drop in travellers.

The most popular month to fly with an average 67% increase in travellers.

One-way flight from Bangkok Suvarnabhumi Airport to Adelaide

When to book flights to Adelaide

Are your dates flexible? Find out the best times to travel to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Adelaide based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Adelaide is a good deal?
A good deal on a flight to Adelaide is around ฿24,701 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which city has the cheapest flights to Adelaide?
Based on fares booked in the past 5 days, the cheapest flights to Adelaide are from Bangkok, starting at ฿19,402 return.
What is the difference between the most popular and the most frequent airline at Adelaide?
แควนตัสแอร์เวย์ operates the most flights from Thailand to Adelaide at 0 per week, while China Southern is the airline most often selected by KAYAK users searching for flights from Thailand to Adelaide. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

For flights to Adelaide, a good return fare is around ฿24,701. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Adelaide in March. Return fares historically average ฿25,003, making March the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to ฿12,181 on a return flight. Morning flights to Adelaide average ฿18,896 compared to ฿31,077 for afternoon flights.

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฿9,583 Find Cheap Flights to Adelaide – Compare and Save

Everything you should know

Cheap Flights to Adelaide

Recent return flight deals to Adelaide

Recent one-way flight deals to Adelaide

Recent last minute flight deals to Adelaide

All return flight deals to Adelaide

Price, demand, and travel trends for flights to Adelaide

What is the cheapest flight to Adelaide?

How much is a flight to Adelaide?

What is the cheapest day to fly to Adelaide?

What is the cheapest month to fly to Adelaide?

What is the cheapest time of day to fly to Adelaide?

What are the most popular airlines flying to Adelaide?

Key details for flights to Adelaide

Low season

High season

Cheapest flight

When to book flights to Adelaide

Your questions about flights to Adelaide, answered

Your guide to booking Adelaide flights

Travelling to a place near Adelaide?

More options for your flight to Adelaide

Complete your trip to Adelaide with a hotel stay or car hire

Information on the airport you'll fly into in Adelaide

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Flights from local origins to Adelaide

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