HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Australia

$546+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
— ADL
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights to South Australia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Flights to South Australia in 2026

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 January 20, 2026.

This Air Canada deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:25 pm
EWR
-
ADL
2 stops29h 00m
Air Canada
Fri 3/206:10 am
ADL
-
EWR
2 stops25h 13m
Air Canada
Deal found 1/18$1,081
This Air Canada deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:25 pm
EWR
-
ADL
2 stops33h 15m
Air Canada
Sat 3/216:55 pm
ADL
-
EWR
2 stops36h 28m
Air Canada
Deal found 1/18$1,108
This Air Canada deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:25 pm
EWR
-
ADL
2 stops28h 00m
Air Canada
Thu 3/126:10 am
ADL
-
EWR
2 stops25h 13m
Air Canada
Deal found 1/18$1,124
This FlightHub deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:25 pm
EWR
-
ADL
2 stops28h 00m
Multiple Airlines
Thu 2/196:10 am
ADL
-
EWR
2 stops26h 13m
Multiple Airlines
Deal found 1/19$1,141
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:25 pm
EWR
-
ADL
2 stops28h 00m
Air Canada
Thu 2/196:00 am
ADL
-
EWR
3 stops30h 05m
Air Canada
Deal found 1/19$1,158
This Air Canada deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:45 am
JFK
-
ADL
3 stops38h 55m
Air Canada
Thu 3/127:55 pm
ADL
-
JFK
3 stops41h 14m
Air Canada
Deal found 1/18$1,208
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:45 am
JFK
-
ADL
3 stops37h 40m
Air Canada
Mon 4/68:00 pm
ADL
-
JFK
3 stops40h 15m
Air Canada
Deal found 1/20$1,230
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3110:40 am
JFK
-
ADL
3 stops36h 30m
Multiple Airlines
Tue 4/145:15 pm
ADL
-
JFK
3 stops43h 00m
Multiple Airlines
Deal found 1/19$1,237
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:25 pm
EWR
-
ADL
2 stops36h 35m
Air Canada
Fri 2/206:10 am
ADL
-
EWR
2 stops26h 13m
Air Canada
Deal found 1/20$1,253
This FlightHub deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:30 am
LGA
-
ADL
2 stops34h 55m
Multiple Airlines
Thu 2/196:00 am
ADL
-
LGA
2 stops41h 37m
Multiple Airlines
Deal found 1/19$1,267
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:30 am
LGA
-
ADL
3 stops34h 55m
Air Canada
Thu 2/196:00 am
ADL
-
LGA
3 stops41h 37m
Air Canada
Deal found 1/19$1,272
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:45 am
JFK
-
ADL
2 stops39h 55m
Air Canada
Mon 4/68:00 pm
ADL
-
JFK
2 stops40h 15m
Air Canada
Deal found 1/20$1,272

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 2,558,603 searches and data was last updated on January 20, 2026.

Popular in

June

Cheapest in

May

Average price

$1,960

Round-trip from

$1,081

One-way from

$577
Highest demand for flights based on searches. 5% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
From New York to Adelaide
Search Deals
One-way flight from New York to South Australia
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 2,558,603 searches and data was last updated on January 20, 2026.
Use the filters below to find and compare flights to South Australia that are best for you.

Fly from

New York

Route

Depart

Return

Price

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Sun 3/15

2:20 pm-1:55 pm

3 stops33h 05m

Adelaide

Fri 3/20

6:10 am-4:53 pm

2 stops25h 13m

$1,090

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Wed 3/18

6:25 pm-6:10 pm

2 stops33h 15m

Adelaide

Sat 3/21

6:55 pm-4:53 pm

2 stops36h 28m

$1,108

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Thu 3/5

2:20 pm-4:10 pm

3 stops34h 20m

Adelaide

Thu 3/12

6:10 am-4:53 pm

2 stops25h 13m

$1,133

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Mon 2/9

6:25 pm-1:55 pm

2 stops28h 00m

Adelaide

Thu 2/19

6:00 am-8:35 pm

3 stops30h 05m

$1,158

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Thu 3/5

9:45 am-4:10 pm

3 stops38h 55m

Adelaide

Thu 3/12

7:55 pm-10:39 pm

3 stops41h 14m

$1,208

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Tue 3/31

10:40 am-1:40 pm

3 stops36h 30m

Adelaide

Tue 4/14

5:15 pm-10:45 pm

3 stops43h 00m

$1,237

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Sun 2/15

6:25 pm-10:30 pm

2 stops36h 35m

Adelaide

Fri 2/20

6:10 am-4:53 pm

2 stops26h 13m

$1,253

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Mon 2/9

11:30 am-1:55 pm

2 stops34h 55m

Adelaide

Thu 2/19

6:00 am-8:07 am

2 stops41h 37m

$1,267

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Mon 2/9

11:30 am-1:55 pm

3 stops34h 55m

Adelaide

Thu 2/19

6:00 am-8:07 am

3 stops41h 37m

$1,272

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Fri 3/27

9:45 am-1:55 pm

3 stops37h 40m

Adelaide

Tue 4/7

8:00 pm-10:45 pm

3 stops40h 15m

$1,272

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 27 results
1
2
3

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 28 hours 20 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.

Qantas Airways
Qantas Airways
From $587
Fiji Airways
Fiji Airways
From $521
Air New Zealand
Air New Zealand
From $820
United Airlines
United Airlines
From $583

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

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 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

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 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 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 January 20, 2026.
Get a feel of what it's like to fly with Fiji Airways, Qantas Airways, and United Airlines 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
217 reviews

Crew

8.4

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.5

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.0
Very good
217 reviews
Fiji Airways
8.0
Very good
217 reviews

Crew

8.4

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.5

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
973 reviews
Fiji Airways
8.0
Very good
217 reviews

Crew

8.4

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.5

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,183 reviews
Fiji Airways
8.0
Very good
217 reviews

Crew

8.4

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.5

Comfort

8.0

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

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, United Airlines 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 $51, while round-trip flights cost around $108.

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

    A round-trip flight to South Australia will typically cost around $156, however they can be found for as little as $108.

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

    For those looking to save time traveling to South Australia, San Francisco offers the quickest one-way flight (15 hours 55 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

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 Kingscote
Flights to Whyalla
Flights to Coober Pedy
Flights to Ceduna
Flights to Port Augusta
Flights to Olympic Dam

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.