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£435+ Cheap flights to South Australia

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ADL
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to South Australia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to South Australia
Explore the most affordable flight options available to South Australia. Find the lowest fares based on data from user searches, with prices last updated on 29 July 2026.

Tue 1/921:20
LHR
-
ADL
2 stops35h 25m
Multiple Airlines
Fri 11/909:15
ADL
-
LHR
2 stops41h 55m
Multiple Airlines
Deal found 25/7£944
Tue 15/922:00
LGW
-
ADL
2 stops39h 25m
Multiple Airlines
Thu 15/1018:35
ADL
-
LGW
1 stop21h 50m
Multiple Airlines
Deal found 25/7£945
Thu 24/1221:30
LHR
-
ADL
2 stops49h 55m
China Southern
Fri 15/111:30
ADL
-
LHR
2 stops41h 35m
China Southern
Deal found 26/7£946
Tue 17/1108:40
LGW
-
ADL
1 stop21h 20m
Qatar Airways
Mon 30/1122:00
ADL
-
LGW
1 stop42h 25m
Qatar Airways
Deal found 24/7£946
Mon 30/1113:00
LGW
-
ADL
1 stop33h 20m
Singapore Airlines
Tue 18/509:10
ADL
-
LGW
1 stop32h 20m
Singapore Airlines
Deal found 28/7£947
Tue 1/906:55
STN
-
ADL
2 stops39h 35m
Turkish Airlines
Fri 11/909:45
ADL
-
STN
2 stops56h 40m
Turkish Airlines
Deal found 26/7£947
Mon 9/1116:50
LHR
-
ADL
1 stop31h 10m
Cathay Pacific
Mon 30/1119:45
ADL
-
LHR
2 stops34h 55m
Cathay Pacific
Deal found 25/7£948
Mon 14/920:10
LGW
-
ADL
2 stops34h 20m
Multiple Airlines
Tue 29/922:00
ADL
-
LGW
2 stops33h 20m
Multiple Airlines
Deal found 27/7£948
Tue 8/922:10
LHR
-
ADL
1 stop26h 15m
Multiple Airlines
Tue 15/915:00
ADL
-
LHR
2 stops32h 35m
Multiple Airlines
Deal found 25/7£949
Fri 27/1116:50
LHR
-
ADL
1 stop31h 10m
Cathay Pacific
Mon 7/1214:30
ADL
-
LHR
2 stops40h 10m
Cathay Pacific
Deal found 26/7£949
Tue 1/911:10
LGW
-
ADL
1 stop37h 15m
Multiple Airlines
Sat 5/907:15
ADL
-
LGW
2 stops44h 30m
Multiple Airlines
Deal found 26/7£952
Tue 1/921:00
LHR
-
ADL
2 stops27h 25m
Multiple Airlines
Tue 15/922:00
ADL
-
LHR
1 stop28h 30m
Multiple Airlines
Deal found 25/7£952

Find flight deals to South Australia

Find the latest flights to South Australia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 29 July 2026.

Return from

£944

One-way from

£435

Popular in

December

Cheapest in

February

Average price

£1,438
1/9-11/9
  • 1/9-11/9
  • 4 total stops
  • 77h 20m total
  • London to Adelaide
Search Deals
14/9
  • 14/9
  • 3 total stops
  • 55h 00m total
  • London to South Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£110 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to South Australia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 29 July 2026.
Use the filters below to find and compare flights to South Australia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonAdelaide

STN - ADL

STNADL

London Stansted

Fri 27/11

17:20-08:10

2 stops28h 20m

Adelaide

Sun 16/5

09:10-09:55

2 stops33h 15m

£973

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Mon 9/11

08:35-16:30

1 stop21h 25m

Adelaide

Mon 30/11

22:00-05:55

1 stop42h 25m

£979

LondonAdelaide

STN - ADL

STNADL

London Stansted

Thu 3/12

17:20-08:10

2 stops52h 20m

Adelaide

Wed 19/5

09:10-16:50

2 stops40h 10m

£981

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Sun 25/10

08:25-16:30

1 stop21h 35m

Adelaide

Thu 26/11

22:00-12:15

1 stop24h 45m

£1,030

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Mon 7/9

18:55-15:00

1 stop35h 35m

Adelaide

Mon 5/10

22:00-14:10

1 stop25h 40m

£1,031

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Thu 24/12

08:35-17:05

1 stop22h 00m

Adelaide

Fri 15/1

22:00-12:15

1 stop24h 45m

£1,032

LondonAdelaide

STN - ADL

STNADL

London Stansted

Sat 28/11

17:20-08:10

2 stops52h 20m

Adelaide

Wed 19/5

09:10-16:50

2 stops40h 10m

£1,055

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Wed 2/12

08:40-16:30

1 stop21h 20m

Adelaide

Sat 15/5

21:40-13:25

1 stop24h 15m

£1,084

LondonAdelaide

STN - ADL

STNADL

London Stansted

Thu 10/9

21:05-20:05

1 stop38h 30m

Adelaide

Thu 17/9

22:00-18:45

1 stop29h 15m

£1,086

LondonAdelaide

STN - ADL

STNADL

London Stansted

Wed 23/9

21:05-20:05

1 stop38h 30m

Adelaide

Wed 30/9

22:00-18:45

1 stop29h 15m

£1,087

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 31 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight to South Australia

Have a flexible travel schedule? Discover the best time to fly to South Australia 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 to South Australia

How long is the flight to South Australia?

On average, a flight from London to South Australia takes 22 hours 21 minutes. Flights to South Australia from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to South Australia?

The most popular airlines flying from London to South Australia are Ethiopian Air and Air France.

Ethiopian Air
Ethiopian Air
From £637
Air France
Air France
From £636
Royal Air Maroc
Royal Air Maroc
From £962

What are the cheapest airlines that fly to South Australia?

The cheapest airlines flying from London to South Australia are Air France and Ethiopian Air.

Rainfall in South Australia by month

Plan your trip to South Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Australia ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit South Australia when rainfall is around 10.0 mm.

Temperature in South Australia by month

Plan your trip to South Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

When is the best time to book a flight to South Australia?

The best time to book flights to South Australia is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing South Australia

Get insights into the airlines that provide service to South Australia. 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 South Australia. Reviews last updated 29 July 2026.
See what other customers who have flown with Singapore Airlines,Emirates, andCathay Pacific to Australia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.1
Very Good
3,640 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.6
Good
1,433 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qatar Airways
7.3
Good
3,743 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Malaysia Airlines
7.3
Good
314 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

FAQs about flying to South Australia

  • Can I find cheaper flights to South Australia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Australia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Australia?

    Based on reviews from Cheapflights users, China Southern is rated the highest out of the airlines that fly to South Australia.

  • What is the cheapest airport to fly to in South Australia?

    Adelaide is currently the cheapest airport to fly to in South Australia. One-way flights to Adelaide typically cost £65, while return flights cost around £89.

  • How much is a return flight to South Australia?

    A return flight to South Australia will typically cost around £89, however they can be found for as little as £89.

  • Where does the fastest flight to South Australia depart from?

    For those looking to save time traveling to South Australia, London offers the quickest one-way flight (20 hours 15 minutes).

  • Does Adelaide have car hire?

    Yes. Those touching down at Adelaide can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Adelaide?

    Yes. Adelaide has hotels nearby for those requiring accommodations. Atura Adelaide Airport is the closest property to Adelaide (0.0 mi away from Adelaide).

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.

Find flights to South Australia cities and airports

Select your preferred flight destination in South Australia from the list below.
Flights to Adelaide
Flights to Port Lincoln
Flights to Mount Gambier
Flights to Whyalla
Flights to Kingscote
Flights to Olympic Dam
Flights to Coober Pedy
Flights to Ceduna
Flights to Port Augusta

Fly with Cheapflights

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How does Cheapflights help users find flights to South Australia?

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Why should you use Cheapflights to find cheap flight tickets to South Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Australia.

Can Cheapflights find flights to South Australia with no change fees?

Yes, we can. To see specific flights to South Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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