A coastal landscape with a sandy beach, green vegetation, and houses in the background.

Flight to South Australia

View S$211 flight on Wed, 30 Dec, 2026Opens in a new window

Popular airlines to South Australia

  • Qantas Airways

  • Virgin Australia

  • Emirates

  • Singapore Airlines

  • Qatar Airways

  • Cathay Pacific

  • Malaysia Airlines

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Cheap round-trip flights to South Australia

Prices were available within the past 7 days and start at S$211 for one-way flights and S$262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Mon, 28 Dec - Wed, 30 Dec
ADL
Adelaide
KGC
Kangaroo Island
S$262 Return, found 2 days ago
S$262
Return
found 2 days ago
Select Qantas Airways flight, departing Mon, 28 Dec from Adelaide to Kangaroo Island, returning Wed, 30 Dec, priced at S$262 found 2 days ago
Qantas Airways
Mon, 28 Dec - Wed, 30 Dec
ADL
Adelaide
KGC
Kangaroo Island
S$397 Return, found 2 days ago
S$397
Return
found 2 days ago
Select Qantas Airways flight, departing Mon, 28 Dec from Adelaide to Kangaroo Island, returning Wed, 30 Dec, priced at S$397 found 2 days ago
Qantas Airways
Thu, 27 Aug - Sun, 30 Aug
ADL
Adelaide
KGC
Kangaroo Island
S$446 Return, found 6 days ago
S$446
Return
found 6 days ago
Select Qantas Airways flight, departing Thu, 27 Aug from Adelaide to Kangaroo Island, returning Sun, 30 Aug, priced at S$446 found 6 days ago
Qantas Airways
Fri, 2 Oct - Mon, 5 Oct
ADL
Adelaide
KGC
Kangaroo Island
S$447 Return, found 2 days ago
S$447
Return
found 2 days ago
Select Qantas Airways flight, departing Fri, 2 Oct from Adelaide to Kangaroo Island, returning Mon, 5 Oct, priced at S$447 found 2 days ago
Qantas Airways
Fri, 2 Oct - Mon, 5 Oct
ADL
Adelaide
KGC
Kangaroo Island
S$476 Return, found 2 days ago
S$476
Return
found 2 days ago
Select Qantas Airways flight, departing Fri, 2 Oct from Adelaide to Kangaroo Island, returning Mon, 5 Oct, priced at S$476 found 2 days ago
Qantas Airways
Fri, 2 Oct - Mon, 5 Oct
ADL
Adelaide
KGC
Kangaroo Island
S$502 Return, found 2 days ago
S$502
Return
found 2 days ago
Select Qantas Airways flight, departing Fri, 2 Oct from Adelaide to Kangaroo Island, returning Mon, 5 Oct, priced at S$502 found 2 days ago
Qantas Airways
Fri, 2 Oct - Mon, 5 Oct
ADL
Adelaide
KGC
Kangaroo Island
S$531 Return, found 2 days ago
S$531
Return
found 2 days ago
Select Qantas Airways flight, departing Fri, 2 Oct from Adelaide to Kangaroo Island, returning Mon, 5 Oct, priced at S$531 found 2 days ago
Qantas Airways
Mon, 28 Dec - Wed, 30 Dec
ADL
Adelaide
KGC
Kangaroo Island
S$650 Return, found 2 days ago
S$650
Return
found 2 days ago
Select Qantas Airways flight, departing Mon, 28 Dec from Adelaide to Kangaroo Island, returning Wed, 30 Dec, priced at S$650 found 2 days ago
Qantas Airways
Mon, 28 Dec - Wed, 30 Dec
ADL
Adelaide
KGC
Kangaroo Island
S$755 Return, found 6 days ago
S$755
Return
found 6 days ago
Select Qantas Airways flight, departing Mon, 28 Dec from Adelaide to Kangaroo Island, returning Wed, 30 Dec, priced at S$755 found 6 days ago
Qantas Airways
Mon, 28 Dec - Wed, 30 Dec
ADL
Adelaide
KGC
Kangaroo Island
S$784 Return, found 6 days ago
S$784
Return
found 6 days ago
Select Qantas Airways flight, departing Mon, 28 Dec from Adelaide to Kangaroo Island, returning Wed, 30 Dec, priced at S$784 found 6 days ago
Qantas Airways
Mon, 28 Dec - Wed, 30 Dec
ADL
Adelaide
KGC
Kangaroo Island
S$785 Return, found 2 days ago
S$785
Return
found 2 days ago
Select Qantas Airways flight, departing Mon, 28 Dec from Adelaide to Kangaroo Island, returning Wed, 30 Dec, priced at S$785 found 2 days ago

Trending flights to South Australia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Sun, 14 Mar - Sun, 21 Mar
SIN
Singapore
ADL
Adelaide
S$770 Return, found 5 hours ago
S$770
Return
found 5 hours ago
Select Jetstar flight, departing Sun, 14 Mar from Singapore to Adelaide, returning Sun, 21 Mar, priced at S$770 found 5 hours ago

Frequently asked questions

How do I find cheap flights to South Australia that have flexible change policies?
By using our neat "No change fee" filter, that's how. All you have to do is enter your travel details, click "Search," then select the box underneath the "Flexible change policies" heading (it's on the left). Expedia makes it a cinch to find cheap, flexible airfares to South Australia.
How can I find cheap tickets to South Australia?
A good strategy for scoring cheap fares is to be flexible with your dates. Start by searching for your flight to South Australia, then click on the "flexible dates" link to compare prices for nearby days. Another useful tip? Book in advance. For an idea of costs, S$262 was the best price for a flight to South Australia in the last seven days.
How much is a flight to South Australia?
You could have picked up a round-trip airfare to South Australia from anywhere between S$262 and S$785 in the last seven days. For one-way trips departing from Adelaide (ADL), the lowest price during this time was just S$211.
When is the cheapest time to fly to South Australia?
Take off for South Australia earlier in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to jump on a plane, closely followed by Monday. If you're eager to avoid the costliest flights, keep clear of Saturdays.
How much is a plane ticket to South Australia?
Ticket prices to South Australia varied from S$262 to S$785 in the last seven days. Normally, the earlier you make a reservation, the better the price.
What is the best time to go to South Australia?
If you enjoy busy destinations, head to the top city of Adelaide during the popular months of March, September and October. Being in the Southern Hemisphere, the summer season begins in South Australia on December 1. If you're visiting during this time, pack some sunblock and a hat. Temperatures during an Adelaide summer range between 18ºC and 27ºC.
What months are the cheapest to book a flight to South Australia?
February is the cheapest month to secure a seat for your South Australia escape. Fares are at their most expensive throughout the festive month of December, so avoid this time if you can.

Book with confidence

Expedia offers flights to South Australia to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to South Australia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

South Australia Flights Information

Airlines serving
Qantas Airways
Roundtrip price
from S$262
South Australia Flights Information

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