What is the cheapest month to fly to South Australia?

August is currently the cheapest month to fly to South Australia . At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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

Yes, flights with layovers 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, Fiji Airways 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 $61, while round-trip flights cost around $91.

How much is a round-trip flight to South Australia?

A round-trip flight to South Australia will typically cost around $220, however they can be found for as little as $91.

Where does the fastest flight to South Australia depart from?

For those looking to save time traveling to South Australia, Honolulu offers the quickest one-way flight (14 hours 5 minutes).

Does Adelaide have rental cars?

Yes. Those touching down at Adelaide can take advantage of the rental car 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).

$646+ Cheap Flights to South Australia

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Find flight deals to South Australia

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 October 28, 2025.

Tue 12/21:15 pmLGA - ADL

3 stops33h 25mUnited Airlines

Mon 12/222:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,261

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Wed 12/242:55 pmADL - EWR

1 stop23h 48mUnited Airlines

Deal found 10/27

$1,261

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Sat 12/202:55 pmADL - EWR

1 stop30h 34mUnited Airlines

Deal found 10/27

$1,264

Tue 12/21:15 pmLGA - ADL

3 stops33h 25mUnited Airlines

Tue 12/237:15 amADL - LGA

3 stops31h 50mUnited Airlines

Deal found 10/27

$1,268

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Tue 12/237:15 amADL - EWR

2 stops26h 50mUnited Airlines

Deal found 10/27

$1,268

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Mon 12/222:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,270

Mon 12/12:00 pmLGA - ADL

2 stops29h 25mUnited Airlines

Sat 12/202:55 pmADL - LGA

2 stops35h 48mUnited Airlines

Deal found 10/27

$1,274

Sun 11/307:00 amEWR - ADL

2 stops36h 25mUnited Airlines

Tue 12/237:15 amADL - EWR

2 stops28h 15mUnited Airlines

Deal found 10/27

$1,274

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Sat 12/202:55 pmADL - LGA

2 stops34h 43mUnited Airlines

Deal found 10/27

$1,277

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Thu 12/256:00 amADL - EWR

2 stops26h 20mUnited Airlines

Deal found 10/27

$1,277

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Thu 12/259:30 amADL - LGA

3 stops27h 26mUnited Airlines

Deal found 10/27

$1,286

Thu 12/44:30 pmEWR - ADL

2 stops29h 55mUnited Airlines

Thu 12/259:30 amADL - EWR

2 stops27h 28mUnited Airlines

Deal found 10/27

$1,286

Best flights to South Australia
Discover carefully curated flight deals to South Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

Mon 2/96:25 pmEWR - ADL

2 stops36h 35mAir Canada

Thu 2/196:10 amADL - EWR

2 stops26h 13mAir Canada

Deal found 10/27

$1,156

Wed 2/119:22 pmEWR - ADL

2 stops44h 38mUnited Airlines

Sun 2/156:10 amADL - EWR

2 stops29h 14mUnited Airlines

Deal found 10/25

$1,255

Mon 2/95:13 pmLGA - ADL

2 stops30h 42mQantas Airways

Thu 2/197:00 pmADL - LGA

2 stops35h 30mQantas Airways

Deal found 10/25

$1,313

Mon 2/97:20 pmJFK - ADL

1 stop24h 05mAir New Zealand

Thu 2/196:35 amADL - JFK

2 stops25h 55mAir New Zealand

Deal found 10/27

$1,497

Tue 12/21:15 pmLGA - ADL

3 stops33h 25mUnited Airlines

Mon 12/222:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,261

Wed 2/115:15 pmJFK - ADL

2 stops35h 30mQantas Airways

Sun 2/157:10 pmADL - JFK

2 stops34h 45mQantas Airways

Deal found 10/27

$1,314

Tue 12/21:15 pmLGA - ADL

3 stops33h 25mUnited Airlines

Wed 12/242:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,261

Mon 2/99:45 amJFK - ADL

3 stops41h 55mAir Canada

Thu 2/196:00 amADL - JFK

3 stops49h 39mAir Canada

Deal found 10/27

$1,440

Tue 11/254:30 pmJFK - ADL

2 stops32h 25mQantas Airways

Fri 12/56:25 amADL - JFK

2 stops32h 54mQantas Airways

Deal found 10/26

$1,335

Wed 12/31:15 pmLGA - ADL

3 stops32h 15mUnited Airlines

Mon 12/222:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,261

Mon 2/95:15 pmJFK - ADL

2 stops27h 05mQantas Airways

Thu 2/195:10 pmADL - JFK

2 stops36h 45mQantas Airways

Deal found 10/27

$1,341

Wed 12/36:05 pmEWR - ADL

2 stops27h 25mUnited Airlines

Mon 12/222:55 pmADL - EWR

1 stop22h 03mUnited Airlines

Deal found 10/27

$1,261

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Wed 12/242:55 pmADL - EWR

1 stop23h 48mUnited Airlines

Deal found 10/27

$1,261

Wed 11/265:15 pmJFK - ADL

1 stop34h 05mQantas Airways

Fri 12/58:45 amADL - JFK

1 stop21h 10mQantas Airways

Deal found 10/28

$1,505

Wed 12/36:05 pmEWR - ADL

2 stops27h 25mUnited Airlines

Wed 12/242:55 pmADL - EWR

1 stop23h 48mUnited Airlines

Deal found 10/27

$1,261

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Mon 12/222:55 pmADL - EWR

1 stop23h 48mUnited Airlines

Deal found 10/27

$1,261

Fri 12/125:15 pmJFK - ADL

2 stops26h 30mQantas Airways

Fri 12/198:45 amADL - JFK

1 stop21h 10mQantas Airways

Deal found 10/27

$1,630

Wed 2/49:21 pmLGA - ADL

2 stops44h 39mUnited Airlines

Sun 2/86:00 amADL - LGA

2 stops31h 27mUnited Airlines

Deal found 10/25

$1,262

Wed 12/36:05 pmEWR - ADL

2 stops27h 25mUnited Airlines

Sat 12/202:55 pmADL - EWR

1 stop22h 03mUnited Airlines

Deal found 10/27

$1,264

Tue 12/26:10 pmEWR - ADL

2 stops28h 30mUnited Airlines

Tue 12/237:15 amADL - EWR

2 stops26h 50mUnited Airlines

Deal found 10/27

$1,268

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Wed 12/242:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,270

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Mon 12/222:55 pmADL - LGA

2 stops24h 10mUnited Airlines

Deal found 10/27

$1,270

Wed 12/32:00 pmLGA - ADL

2 stops29h 25mUnited Airlines

Sat 12/202:55 pmADL - LGA

2 stops34h 43mUnited Airlines

Deal found 10/27

$1,274

Mon 12/12:00 pmLGA - ADL

2 stops29h 25mUnited Airlines

Sat 12/202:55 pmADL - LGA

2 stops35h 48mUnited Airlines

Deal found 10/27

$1,274

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Tue 12/237:15 amADL - LGA

3 stops31h 50mUnited Airlines

Deal found 10/27

$1,277

Thu 12/41:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Thu 12/259:30 amADL - LGA

3 stops27h 26mUnited Airlines

Deal found 10/27

$1,286

Last-minute flights to South Australia
Discover last-minute flight deals to South Australia. Data last updated October 28, 2025 and is based on user searches.

Mon 11/241:20 amJFK - ADL

2 stops39h 20mQatar Airways

Fri 12/56:20 pmADL - JFK

2 stops36h 10mQatar Airways

Deal found 10/26

$1,794

Tue 11/254:30 pmJFK - ADL

2 stops32h 25mQantas Airways

Fri 12/56:25 amADL - JFK

2 stops32h 54mQantas Airways

Deal found 10/26

$1,335

Tue 11/255:04 pmLGA - ADL

2 stops33h 26mQantas Airways

Fri 12/56:25 amADL - LGA

2 stops28h 05mQantas Airways

Deal found 10/26

$1,641

Tue 11/256:25 pmEWR - ADL

2 stops28h 00mAir Canada

Fri 12/56:10 amADL - EWR

2 stops26h 13mAir Canada

Deal found 10/26

$1,703

Tue 11/253:41 pmLGA - ADL

2 stops27h 44mUnited Airlines

Sat 12/66:00 amADL - LGA

2 stops28h 52mUnited Airlines

Deal found 10/28

$1,788

Tue 11/251:15 pmLGA - ADL

3 stops33h 10mUnited Airlines

Fri 12/56:00 amADL - LGA

2 stops28h 34mUnited Airlines

Deal found 10/26

$1,883

Wed 11/266:25 pmEWR - ADL

2 stops36h 35mAir Canada

Fri 12/56:10 amADL - EWR

2 stops26h 13mAir Canada

Deal found 10/28

$1,704

Sun 11/307:00 amEWR - ADL

2 stops36h 25mUnited Airlines

Tue 12/237:15 amADL - EWR

2 stops28h 15mUnited Airlines

Deal found 10/27

$1,274

Sun 11/306:00 amLGA - ADL

2 stops37h 25mUnited Airlines

Tue 12/237:15 amADL - LGA

3 stops31h 50mUnited Airlines

Deal found 10/27

$1,574

Sun 11/308:10 amEWR - ADL

2 stops35h 15mUnited Airlines

Thu 12/256:00 amADL - EWR

2 stops26h 25mUnited Airlines

Deal found 10/27

$1,583

Sun 11/308:00 amEWR - ADL

3 stops38h 25mAir Canada

Thu 12/256:00 amADL - EWR

2 stops26h 23mAir Canada

Deal found 10/27

$1,842

Sun 11/304:30 pmJFK - ADL

2 stops32h 25mQantas Airways

Thu 12/257:05 amADL - JFK

2 stops27h 05mQantas Airways

Deal found 10/27

$1,862

One-way flights to South Australia
Search for one-way flight options to South Australia. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.

Tue 2/31:40 pmJFK - ADL

3 stops49h 05mMultiple Airlines

Deal found 10/28

$646

Flights to South Australia in 2025

Popular in	December
Cheapest in	May
Average price	$1,591
Round-trip from	$1,156
One-way from	$646

Highest demand for flights based on searches. 12% potential increase in price ($231 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

From New York to Adelaide

Search Deals

One-way flight from New York to South Australia

Search Deals

Fly from

Route

Depart

Return

Price

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Mon 2/9

6:25 pm-10:30 pm

2 stops36h 35m

Adelaide

Thu 2/19

6:10 am-4:53 pm

2 stops26h 13m

$1,156

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Wed 2/11

9:22 pm-9:30 am

2 stops44h 38m

Adelaide

Sun 2/15

6:10 am-7:54 pm

2 stops29h 14m

$1,255

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Tue 12/2

1:15 pm-2:10 pm

3 stops33h 25m

Adelaide

Mon 12/22

2:55 pm-11:35 pm

2 stops24h 10m

$1,261

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Tue 12/2

1:15 pm-2:10 pm

3 stops33h 25m

Adelaide

Wed 12/24

2:55 pm-11:35 pm

2 stops24h 10m

$1,261

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Wed 12/3

1:15 pm-1:00 pm

3 stops32h 15m

Adelaide

Mon 12/22

2:55 pm-11:35 pm

2 stops24h 10m

$1,261

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Wed 12/3

6:05 pm-1:00 pm

2 stops27h 25m

Adelaide

Mon 12/22

2:55 pm-9:28 pm

1 stop22h 03m

$1,261

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Tue 12/2

6:10 pm-2:10 pm

2 stops28h 30m

Adelaide

Wed 12/24

2:55 pm-11:13 pm

1 stop23h 48m

$1,261

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Wed 12/3

6:05 pm-1:00 pm

2 stops27h 25m

Adelaide

Wed 12/24

2:55 pm-11:13 pm

1 stop23h 48m

$1,261

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Tue 12/2

6:10 pm-2:10 pm

2 stops28h 30m

Adelaide

Mon 12/22

2:55 pm-11:13 pm

1 stop23h 48m

$1,261

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Wed 2/4

9:21 pm-9:30 am

2 stops44h 39m

Adelaide

Sun 2/8

6:00 am-9:57 pm

2 stops31h 27m

$1,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 27 results

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 round-trip 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 New York to South Australia takes 29 hours 11 minutes. Flights to South Australia from other popular cities in USA 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 New York to South Australia are United Airlines and Qantas Airways.

What are the cheapest airlines that fly to South Australia?

The cheapest airlines flying from New York to South Australia are United Airlines and Qantas Airways.

Rainfall in South Australia by month

In terms of precipitation, rainfall in South Australia ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit South Australia when rainfall is around 0.4 in.

Temperature in South Australia 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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing South Australia

Get a feel of what it's like to fly with Fiji Airways, Qantas Airways, and Qatar Airways to Australia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Fiji Airways

8.0

Very good

207 reviews

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Fiji Airways

8.0

Very good

207 reviews

Fiji Airways

8.0

Very good

207 reviews

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

Qantas Airways

7.5

Good

924 reviews

Fiji Airways

8.0

Very good

207 reviews

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

Qatar Airways

7.4

Good

3,658 reviews

Fiji Airways

8.0

Very good

207 reviews

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

United Airlines

7.4

Good

8,996 reviews

Fiji Airways

8.0

Very good

207 reviews

Reviews

1 / 16

6.0

Good

Christopher,Jun 2025

LAX - NAN

FAQs about flying to South Australia

Can I find cheaper flights to South Australia if I am willing to have layovers?
Yes, flights with layovers 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, Fiji Airways 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 $61, while round-trip flights cost around $91.
How much is a round-trip flight to South Australia?
A round-trip flight to South Australia will typically cost around $220, however they can be found for as little as $91.
Where does the fastest flight to South Australia depart from?
For those looking to save time traveling to South Australia, Honolulu offers the quickest one-way flight (14 hours 5 minutes).
Does Adelaide have rental cars?
Yes. Those touching down at Adelaide can take advantage of the rental car 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

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$646+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to South Australia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals to South Australia

Cheapest flights to South AustraliaExplore the most affordable flight options available to South Australia. Find the lowest fares based on data from user searches, with prices last updated on October 28, 2025.

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 October 28, 2025.

Flights to South Australia in 2025

Find the latest flights to South Australia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on October 28, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights to South Australia that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight to South Australia

How long is the flight to South Australia?

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

What are the cheapest airlines that fly to South Australia?

Rainfall in South Australia by month

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

Temperature in South Australia by month

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

Reviews of airlines servicing South Australia

Get a feel of what it's like to fly with Fiji Airways, Qantas Airways, and Qatar Airways to Australia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to South Australia

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

What is the best airline to fly to South Australia?

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

How much is a round-trip flight to South Australia?

Where does the fastest flight to South Australia depart from?

Does Adelaide have rental cars?

Are there hotels close to Adelaide?

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.

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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 October 28, 2025.