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

Cheap Flights to South Australia from NT$14,731

View NT$14,731 flight on Sun, 2026/10/25Opens in a new window

Popular airlines to South Australia

  • Qantas Airways

  • Emirates

  • Virgin Australia

  • Qatar Airways

  • Singapore Airlines

  • Cathay Pacific

  • Malaysia Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to South Australia?

Prices were available within the past 7 days and start at NT$14,731 for one-way flights and NT$24,554 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Mon, Aug 24 - Sun, Aug 30
SIN
Singapore
ADL
Adelaide
NT$24,554 Roundtrip, found 19 hours ago
NT$24,554
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Aug 24 from Singapore to Adelaide, returning Sun, Aug 30, priced at NT$24,554 found 19 hours ago
Jetstar
Sun, Oct 25 - Mon, Nov 2
SIN
Singapore
ADL
Adelaide
NT$25,006 Roundtrip, found 8 hours ago
NT$25,006
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sun, Oct 25 from Singapore to Adelaide, returning Mon, Nov 2, priced at NT$25,006 found 8 hours ago
Singapore Airlines
Mon, Aug 24 - Sun, Aug 30
SIN
Singapore
ADL
Adelaide
NT$25,764 Roundtrip, found 19 hours ago
NT$25,764
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Aug 24 from Singapore to Adelaide, returning Sun, Aug 30, priced at NT$25,764 found 19 hours ago
Jetstar
Sun, Oct 25 - Mon, Nov 2
SIN
Singapore
ADL
Adelaide
NT$26,659 Roundtrip, found 8 hours ago
NT$26,659
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sun, Oct 25 from Singapore to Adelaide, returning Mon, Nov 2, priced at NT$26,659 found 8 hours ago
Jetstar
Sun, Oct 25 - Mon, Nov 2
SIN
Singapore
ADL
Adelaide
NT$26,972 Roundtrip, found 8 hours ago
NT$26,972
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sun, Oct 25 from Singapore to Adelaide, returning Mon, Nov 2, priced at NT$26,972 found 8 hours ago
Jetstar
Mon, Aug 24 - Sun, Aug 30
SIN
Singapore
ADL
Adelaide
NT$27,398 Roundtrip, found 19 hours ago
NT$27,398
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Mon, Aug 24 from Singapore to Adelaide, returning Sun, Aug 30, priced at NT$27,398 found 19 hours ago
Jetstar
Mon, Aug 24 - Sun, Aug 30
SIN
Singapore
ADL
Adelaide
NT$27,476 Roundtrip, found 19 hours ago
NT$27,476
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Mon, Aug 24 from Singapore to Adelaide, returning Sun, Aug 30, priced at NT$27,476 found 19 hours ago
Cathay Pacific
Sat, Nov 7 - Sun, Nov 15
TPE
Taipei
ADL
Adelaide
NT$27,584 Roundtrip, found 3 days ago
NT$27,584
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Nov 7 from Taipei to Adelaide, returning Sun, Nov 15, priced at NT$27,584 found 3 days ago
Qantas Airways
Sun, Oct 25 - Mon, Nov 2
SIN
Singapore
ADL
Adelaide
NT$29,481 Roundtrip, found 8 hours ago
NT$29,481
Roundtrip
found 8 hours ago
Select Qantas Airways flight, departing Sun, Oct 25 from Singapore to Adelaide, returning Mon, Nov 2, priced at NT$29,481 found 8 hours ago
China Southern Airlines
Fri, Oct 30 - Thu, Nov 5
TPE
Taipei
ADL
Adelaide
NT$34,151 Roundtrip, found 1 day ago
NT$34,151
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Fri, Oct 30 from Taipei to Adelaide, returning Thu, Nov 5, priced at NT$34,151 found 1 day ago

Trending flights to South Australia

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

Cathay Pacific
Sat, Nov 7 - Sun, Nov 15
TPE
Taipei
ADL
Adelaide
NT$27,584 Roundtrip, found 3 days ago
NT$27,584
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Nov 7 from Taipei to Adelaide, returning Sun, Nov 15, priced at NT$27,584 found 3 days 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, NT$24,554 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 NT$24,554 and NT$34,151 in the last seven days. For one-way trips departing from Singapore (SIN), the lowest price during this time was just NT$14,731.
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 NT$24,554 to NT$34,151 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 65ºF and 80ºF.
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.
*Available to Expedia members.