Flight Destinations in South Australia

View ฿5,845 flight on Tue, 17 Feb 2026Opens in a new window

Popular airlines to South Australia

  • Qantas Airways

  • Virgin Australia

  • Jetstar

  • Emirates

  • Singapore Airlines

  • Qatar Airways

  • Cathay Pacific

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Cheap round-trip flights to South Australia

Prices were available within the past 7 days and start at ฿5,845 for one-way flights and ฿11,715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Thu, 12 Mar - Sun, 15 Mar
ADL
Adelaide
PLO
Port Lincoln
฿11,715 Return, found 1 day ago
฿11,715
Return
found 1 day ago
Select Qantas Airways flight, departing Thu, 12 Mar from Adelaide to Port Lincoln, returning Sun, 15 Mar, priced at ฿11,715 found 1 day ago

About South Australia

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.

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, ฿11,715 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 ฿11,715 and ฿20,086 in the last seven days. For one-way trips departing from Adelaide (ADL), the lowest price during this time was just ฿5,845.
How much is a plane ticket to South Australia?
Ticket prices to South Australia varied from ฿11,715 to ฿20,086 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.

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
Wed, 13 May - Thu, 21 May
BKK
Bangkok
ADL
Adelaide
฿20,086 Return, found 3 days ago
฿20,086
Return
found 3 days ago
Select Jetstar flight, departing Wed, 13 May from Bangkok to Adelaide, returning Thu, 21 May, priced at ฿20,086 found 3 days ago
*Available to Expedia members.