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S$ 762+ Direct flights to Adelaide

This is the cheapest price on a non-stop flight to Adelaide found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5-9. Fares are subject to change and may not be available on all flights or dates of travel.
— ADL
16 Jun — 23 Jun1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights to Adelaide
Explore the most affordable flight options available to Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 17 May 2026.

Fri 21-808:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Sat 29-817:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 15-5S$ 981
Mon 24-823:25
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Sat 5-917:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 15-5S$ 1,038
Fri 4-908:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Thu 10-917:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 13-5S$ 1,041
Fri 21-808:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Mon 31-817:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 14-5S$ 1,042
Tue 29-923:25
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Tue 13-1010:10
ADL
-
SIN
Nonstop7h 10m
Singapore Airlines
Deal found 14-5S$ 1,046
Mon 6-708:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Fri 24-717:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 14-5S$ 1,128
Thu 3-908:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Fri 11-917:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 13-5S$ 1,470
Sat 5-923:25
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Thu 10-909:10
ADL
-
SIN
Nonstop7h 10m
Singapore Airlines
Deal found 13-5S$ 1,496
Mon 13-708:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Sun 26-717:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 15-5S$ 1,564
Wed 11-1123:40
SIN
-
ADL
Nonstop6h 40m
Singapore Airlines
Tue 22-1210:15
ADL
-
SIN
Nonstop6h 55m
Singapore Airlines
Deal found 14-5S$ 1,572
Sun 28-608:20
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Sun 5-717:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 14-5S$ 1,644
Mon 1-623:25
SIN
-
ADL
Nonstop6h 30m
Singapore Airlines
Sat 6-617:35
ADL
-
SIN
Nonstop7h 00m
Singapore Airlines
Deal found 15-5S$ 1,665

Best time to book a flight to Adelaide

Have a flexible travel schedule? Discover the best time to fly to 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 Fare Finder

 
Use the slider to find non-stop flights to Adelaide within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 200,618 searches and data was last updated on 17 May 2026.
Use the filters below to find and compare direct flights to Adelaide that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Fri 21-8

08:20-16:20

Nonstop6h 30m

Adelaide

Sat 29-8

17:35-23:05

Nonstop7h 00m

S$ 981

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 24-8

23:25-07:25

Nonstop6h 30m

Adelaide

Sat 5-9

17:35-23:05

Nonstop7h 00m

S$ 1,038

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Fri 21-8

08:20-16:20

Nonstop6h 30m

Adelaide

Mon 31-8

17:35-23:05

Nonstop7h 00m

S$ 1,042

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Tue 4-8

23:25-07:25

Nonstop6h 30m

Adelaide

Fri 28-8

17:35-23:05

Nonstop7h 00m

S$ 1,128

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 3-8

08:20-16:20

Nonstop6h 30m

Adelaide

Sat 29-8

17:35-23:05

Nonstop7h 00m

S$ 1,128

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Fri 4-9

08:20-16:20

Nonstop6h 30m

Adelaide

Wed 9-9

09:10-14:50

Nonstop7h 10m

S$ 1,496

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Thu 3-9

08:20-16:20

Nonstop6h 30m

Adelaide

Wed 9-9

09:10-14:50

Nonstop7h 10m

S$ 1,496

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sat 5-9

23:25-07:25

Nonstop6h 30m

Adelaide

Wed 9-9

09:10-14:50

Nonstop7h 10m

S$ 1,496

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sat 5-9

23:25-07:25

Nonstop6h 30m

Adelaide

Fri 11-9

17:35-23:05

Nonstop7h 00m

S$ 1,496

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 13-7

08:20-16:20

Nonstop6h 30m

Adelaide

Sun 26-7

17:35-23:05

Nonstop7h 00m

S$ 1,564

Flights are sorted by cheapest return flights first.

Deals found on 16-5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Reviews of airlines flying non-stop to Adelaide

Get insights into the airlines that provide direct flights to Adelaide. 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 Adelaide. Reviews last updated 17 May 2026.
Check out reviews from past customers who have flown Singapore Airlines,Qantas Airways, andMalaysia Airlines to Australia 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
1,517 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,517 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,037 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.4
Good
307 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Indonesia AirAsia
6.9
Okay
62 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Jetstar
6.5
Okay
541 reviews
Singapore Airlines
8.2
Very Good
1,517 reviews
Check prices

Comfort

8.0

Boarding

8.3

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

FAQ about direct flights to Adelaide

Find answers to frequently asked questions about direct flights to Adelaide to unlock the best deals on Cheapflights.

  • How long is a direct flight to Adelaide?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Adelaide to last approximately 6h 30m on average. The quickest direct flight to Adelaide at this time departs from Singapore (6h 30m), while the longest leaves from Singapore (6h 30m).

  • What is the best time of year to fly direct to Adelaide?

    If you're seeking the lowest price on a direct flight to Adelaide, January is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Adelaide, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Adelaide?

    Currently, the most popular direct flight origin to Adelaide is Singapore. A return direct flight from Singapore to Adelaide typically costs around S$ 1,443.

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