$633 Cheap flights to South Australia

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Many airlines offer flexible change policies

Top places to visit in South Australia

A red tram on tracks, a historic clock tower, and modern high-rise buildings.

Adelaide

Cheap flights to South Australia from $633 One Way, $245 Round Trip

$245 return flights and $633 one-way flights to South Australia were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 1 - Sat, Feb 20

SEA

Seattle

ADL

Adelaide

$1,060

Roundtrip

found 1 day ago

Mon, May 3 - Mon, May 17

ORD

Chicago

ADL

Adelaide

$1,118

Roundtrip

found 1 day ago

Mon, Mar 15 - Wed, May 12

SEA

Seattle

ADL

Adelaide

$1,195

Roundtrip

found 1 day ago

Mon, Feb 1 - Mon, Feb 15

JFK

New York

ADL

Adelaide

$1,275

Roundtrip

found 1 day ago

Mon, May 3 - Mon, May 17

ORD

Chicago

ADL

Adelaide

$1,278

Roundtrip

found 1 day ago

Mon, Feb 1 - Mon, Feb 15

JFK

New York

ADL

Adelaide

$1,315

Roundtrip

found 1 day ago

Mon, Mar 15 - Wed, May 12

SEA

Seattle

ADL

Adelaide

$1,321

Roundtrip

found 1 day ago

Thu, Feb 4 - Thu, Feb 11

SEA

Seattle

ADL

Adelaide

$1,326

Roundtrip

found 6 days ago

Deals For This Weekend's Flights

Origin	Destination	Travel Dates	Flights From*
MEL	Adelaide	October 24 to October 31	$245
PER	Adelaide	October 24 to October 31	$441
SYD	Adelaide	October 24 to October 25	$453
BNE	Adelaide	October 25 to October 28	$516
DPS	Adelaide	October 23 to October 28	$658
SIN	Adelaide	October 25 to October 30	$1,172
BNE	North Shields	October 25 to October 28	$1,468

*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic South Australia Accommodation Deals

Adelaide Riviera Hotel

31 34 North Terrace Adelaide SA

$83 nightly

$93 total

Nov 9 - Nov 10

Total with taxes and fees

Stay at this hotel in Adelaide. Enjoy parking (surcharge), a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms ...

8.8/10 Excellent! (1,001 reviews)

"I travel to Adelaide regularly and this is by far the best mid range (price) hotel in CBD. Staff are awesome, rooms clean and well serviced. Great location. Highly recommend"

Reviewed on Oct 15, 2026

Breakfree Directors Studios Hotel

259 Gouger Street, 259 Adelaide SA

Stay at this hotel in Adelaide. Enjoy parking (surcharge), a 24-hour front desk, and dry cleaning or laundry services. Popular attractions Rundle Mall and Adelaide ...

8/10 Very Good! (917 reviews)

"It was good"

Reviewed on Aug 3, 2021

Get rates

ibis Adelaide

122 Grenfell Street Adelaide SA

Fully refundableReserve now, pay when you stay

$89 nightly

$98 total

Oct 25 - Oct 26

Total with taxes and fees

Book a stay at this business-friendly hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...

Save an average of 15% on thousands of hotels when you're signed in

Port Adelaide Backpackers

24 Nile St Port Adelaide SA

$52 nightly

$57 total

Nov 10 - Nov 11

Total with taxes and fees

Stay at this hostel in Adelaide. Enjoy daily housekeeping, laundry facilities, and a pool table. Popular attractions Jackalope Studio Gallery and South Australian ...

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Our Top South Australia Apartment Hotels

Adabco Boutique Hotel Adelaide

223 Wakefield Street Adelaide SA

Fully refundableReserve now, pay when you stay

$100 nightly

$100 total

Nov 1 - Nov 2

Total with taxes and fees

Stay at this hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and a business center. Our guests praise the helpful staff and the clean rooms in our ...

9/10 Wonderful! (1,001 reviews)

"Aaa"

Reviewed on Oct 16, 2026

iStay Precinct Adelaide

185 Morphett Street Adelaide SA

Fully refundableReserve now, pay when you stay

$118 nightly

$118 total

Nov 1 - Nov 2

Total with taxes and fees

Book a stay at this luxury aparthotel in Adelaide. Enjoy free WiFi, a sauna, and parking (surcharge). Our guests praise the helpful staff and the property condition ...

8.4/10 Very Good! (2,776 reviews)

"Excellent reception staff who were very helpful in explaining the necessary parts whilst not taking up extra time than necessary. Somehow ended up with an upgrade from a 1 bedroom apartment to 2 when they found out I was travelling with my son, not splitting the king bed into 2 singles. Very thankful. ..."

Reviewed on Oct 10, 2026

Franklin Apartments

36 Franklin Street Adelaide SA

Fully refundableReserve now, pay when you stay

$113 nightly

$126 total

Nov 19 - Nov 20

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, parking (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular ...

8.8/10 Excellent! (1,396 reviews)

"My wife and I stayed just one night so we did'nt have time to view the area too much. However it's very close to central Adelaide and, just up the road is an excellent, local mini-supermaket. The apartment was quite large and well appointed. In particular, having spent some days away from such facilities, ..."

Reviewed on Oct 18, 2026

Save an average of 15% on thousands of hotels when you're signed in

BreakFree Adelaide

255 Hindley Street Adelaide SA

$86 nightly

$95 total

Oct 25 - Oct 26

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff in our reviews. Popular ...

8.6/10 Excellent! (1,714 reviews)

"Handy location, the bedrooms were very tight space wise but was fine for a quick weekend trip. Older style rooms but looked after well."

Reviewed on Oct 19, 2026

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Score Epic South Australia Accommodation Deals

Terrace Hotel Adelaide

208 South Terrace Adelaide SA

Fully refundableReserve now, pay when you stay

$96 nightly

$106 total

Oct 25 - Oct 26

Total with taxes and fees

Book a stay at this business-friendly hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff ...

Adelaide Rockford

164 Hindley Street Adelaide SA

Fully refundableReserve now, pay when you stay

$97 nightly

$107 total

Oct 25 - Oct 26

Total with taxes and fees

Book a stay at this family-friendly hotel in Adelaide. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the helpful ...

8.8/10 Excellent! (1,000 reviews)

"Easy check in process, clean room."

Reviewed on Oct 14, 2026

Adelaide Riviera Hotel

31 34 North Terrace Adelaide SA

$83 nightly

$93 total

Nov 9 - Nov 10

Total with taxes and fees

Stay at this hotel in Adelaide. Enjoy parking (surcharge), a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms ...

8.8/10 Excellent! (1,001 reviews)

"I travel to Adelaide regularly and this is by far the best mid range (price) hotel in CBD. Staff are awesome, rooms clean and well serviced. Great location. Highly recommend"

Reviewed on Oct 15, 2026

Save an average of 15% on thousands of hotels when you're signed in

Amora Hotel Adelaide

233 Victoria Square Adelaide SA

Fully refundableReserve now, pay when you stay

$118 nightly

$129 total

Nov 8 - Nov 9

Total with taxes and fees

Book a stay at this luxury hotel in Adelaide. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. ...

8.4/10 Very Good! (1,000 reviews)

"good"

Reviewed on Oct 8, 2026

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in South Australia

The Retreat at West Beach Parks

Military Road West Beach SA

Book a stay at this beach holiday park in Adelaide. Enjoy free WiFi, free parking, and a fitness center. Popular attractions Glenelg Beach and Adelaide Oval ...

8.8/10 Excellent! (878 reviews)

"Family friendly, didn’t have to leave this place if you didn’t want too. Direct beach access was beautiful."

Reviewed on Oct 2, 2026

Get rates

Majestic Old Lion Apartments

9 Jerningham Street North Adelaide SA

Fully refundableReserve now, pay when you stay

$92 nightly

$101 total

Oct 29 - Oct 30

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, parking (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular ...

9.2/10 Wonderful! (1,788 reviews)

"Booked well in advance for two nights and, once again, put in a suite at the far rear of the property. Is this because I booked through a booking site and not directly with the Majestic?? The suite was fine, if in a claustrophobic annex, compared to the main building. No charging options for phone, ..."

Reviewed on Oct 20, 2026

Franklin Apartments

36 Franklin Street Adelaide SA

Fully refundableReserve now, pay when you stay

$113 nightly

$126 total

Nov 19 - Nov 20

Total with taxes and fees

Stay at this aparthotel in Adelaide. Enjoy free WiFi, parking (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular ...

8.8/10 Excellent! (1,396 reviews)

Reviewed on Oct 18, 2026

Save an average of 15% on thousands of hotels when you're signed in

Oaks Glenelg Plaza Pier Suites

16 Holdfast Promenade Glenelg Glenelg SA

$123 nightly

$135 total

Oct 25 - Oct 26

Total with taxes and fees

Book a stay at this luxury hotel in Adelaide. Enjoy free WiFi, a beach locale, and room service. Our guests praise the pool and the helpful staff in our reviews. ...

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark

4 people

Compact

Ford Focus

4 people

Midsize

Toyota Corolla

5 people

SUV

Jeep Compass

5 people

South Australia

Are you in the mood for a cruise? Shop Orbitz today for cheap cruises and flights to South Australia. Our award-winning cruise site features exclusive offers, information for first-timers and top destinations and activities. Make discount domestic and international travel plans in an instant with cutting-edge mobile tools from Orbitz.

Top Pick

Orbitz holds a “Best of the Web” Cruise Site Award from Forbes Magazine. You won’t find better deals anywhere on low cost cruises and low fare South Australia flights. Our Customer Care and guaranteed low prices make Orbitz the team to beat in budget cruises and air ticket sales.

Exclusive Offers

Register for Orbitz email updates and our cruise experts will notify you of bargain tickets on cruises as they’re posted. Install our free mobile apps on your iPad, iPhone or Android for easy booking and mobile-only savings on flights to South Australia. Visit www.Orbitz.com to learn more about these amazing benefits and our 110% Best Price Guarantee.

First-Timers

Are you and your family cruise newbies? Orbitz offers Cruising 101 and Cruise FAQ to answer any questions you may have. Book your cruise and air travel with Orbitz On the Go for greater savings on South Australia flights.

Ports and Play

Be sure to check our cruise page for free shore excursions, onboard spending, balcony upgrades and other perks. Orbitz offers last-minute, luxury, weekend and summer cruises. You can even designate which port you want to sail from and pre-book on-shore activities. Get there on the cheap with discounts on flights to South Australia and South Australia flights. Get more bang for your travel buck at Orbitz.

Frequently asked questions

Which airlines fly to South Australia?

Reserve a ticket with one of the 15 airlines that jet into Adelaide Airport (ADL) and look forward to amazing new adventures. This popular airport is the entryway for South Australia. When it's time to check off this region, these top carriers will take you there:

Jetstar - 22 flights to South Australia per month
Qatar Airways - 14 flights to South Australia per month
Singapore Airlines - 8 flights to South Australia per month

How much is a flight to South Australia?

Travelers from near and far landed round-trip flight bargains ranging from $245 to $1,468 this week. Arriving from Seattle (SEA)? The cheapest one-way fares started at just $633.

How to book the cheapest flight to South Australia?

With some of the most impressive flight deals around, you can jet for less with Orbitz. The following hints and tips will help you land cheap flights to South Australia — and leave you with more money to play with:

Consider taking off from or landing at alternative airports for a cheaper fare. Enter your preferred departure and arrival points in the form fields, then select the 'Nearby airports' function below. It will list the available options.
If you're flexible with your plans, click on the 'Show flexible dates' link. It'll bring up flight deals for the days either side of your chosen departure. Airfares often vary depending on the day of the week.
You can also use the 'Show options' link to filter results for your preferred carrier, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you want to fly.
Book your airfare as soon as you've decided on your travel dates. While it does happen occasionally, tickets rarely drop in price as your departure date nears.
Think about bundling your hotels, flights and car rental into an Orbitz package to stretch your budget even further.
Don't fly during the busy season if possible. By avoiding school vacations and summer, you can save big on your airfare.

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

Reserve your flights to South Australia in January. This is the best month for bargain airfares, followed by February and August. Catch cheap flights and make your dream journey a reality with Orbitz.

What day of the week is the cheapest to book a flight to South Australia?

You can get a great flight deal by making a booking on a Tuesday, Wednesday or Saturday. Typically, these are the best days to score cheap airfares to South Australia.

What is the cheapest day of the week to fly to South Australia?

According to Orbitz data from 2020, you'll want to kick off your trip on a Monday to score cheap flights to South Australia. Next most affordable day? Tuesday. Saturday will cost the most. So, think about leaving early in the week if you'd like to book a bargain fare and stretch your travel budget.

What is the cheapest month to fly to South Australia?

To score cheap flights to South Australia, you should pack your bags and travel in August. Orbitz data shows that this is generally a great month to save serious money on your airfare. If you're eager to fly to South Australia in June, be aware that this is the most expensive time to travel.

Which airlines allow free cancellation?

Things change, and we believe your flight should be able to do the same. That's why Orbitz makes it a breeze to search for fares with no change fees and free cancellation. Simply enter your departure and arrival destinations and then choose "Filter by flexible change policies." You can't beat that for peace of mind!

What do I need for the flight to South Australia?

A lengthy journey can seem daunting, but it's nothing a little preparation can't solve. We've rounded up our top suggestions to make sure your trip flows without a hitch:

Nothing is more important than your identification documents. Which to bring and how many depend on whether you're traveling international or domestic. Be sure to double check with your airline. In both cases, you'll need to present some type of government-issued ID.
Take a good book or a laptop crammed with your favorite TV series — it'll help to pass time on your journey to South Australia. Or if you're hoping to get some sleep, a comfy eye mask will block out those bright cabin lights.
Cabin temperatures can get real chilly. Pack a hoodie even if you're vacationing during the peak of South Australia summer.

How do I get cheap first-class/business deals to South Australia?

There are ways of booking first or business-class fares to South Australia that won't burn through your budget. Find a seat at the front of the plane for less with these handy tips:

Flexibility is important. By being open to various travel dates, you'll have a better chance of spotting a sale on first or business-class airfares.
Look for a low-cost airline that offers seats in business class. They often come with more legroom and a glass of bubbly — but at a more affordable price.
Bid for an upgrade in online auctions (if available) or upgrade your seat through your frequent flyer program.

What is the best time to go to South Australia?

While South Australia is an amazing destination to visit any time, the most popular months are March, September and October. Like the rest of the Southern Hemisphere, summertime begins December 1 here. At this time, temperatures normally range between 65 ºF at night and 80 ºF during the day.

Travel tips for South Australia

The possibilities for a great time in South Australia are almost endless — and Sydney Opera House is just one place you'll find it. Pick up the keys to a car rental, work out how to reach this superb attraction and then get moving!
Adelaide offers lots of incredible experiences and is an excellent place to kick off your getaway. Whether you're into food, art, museums or something else, this city will keep you entertained.

More to Explore

Car rental Coober Pedy

Things to do in Coober Pedy

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.