฿6,565 Cheap Flights from Sydney (SYD) to Adelaide (ADL)

View ฿6,565 flight on Mon, 27 Apr 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Adelaide, SA Airport (ADL)

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Cheap Flights from Sydney (SYD) to Adelaide (ADL)

Prices were available within the past 7 days and start at ฿6,565 for one-way flights and ฿7,320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Fri, 31 Jul - Wed, 12 Aug
SYD
Sydney
ADL
Adelaide
฿7,320 Return, found 2 days ago
฿7,320
Return
found 2 days ago
Select Jetstar flight, departing Fri, 31 Jul from Sydney to Adelaide, returning Wed, 12 Aug, priced at ฿7,320 found 2 days ago
Jetstar
Fri, 31 Jul - Mon, 17 Aug
SYD
Sydney
ADL
Adelaide
฿8,170 Return, found 2 days ago
฿8,170
Return
found 2 days ago
Select Jetstar flight, departing Fri, 31 Jul from Sydney to Adelaide, returning Mon, 17 Aug, priced at ฿8,170 found 2 days ago
Jetstar
Fri, 31 Jul - Sun, 16 Aug
SYD
Sydney
ADL
Adelaide
฿8,275 Return, found 2 days ago
฿8,275
Return
found 2 days ago
Select Jetstar flight, departing Fri, 31 Jul from Sydney to Adelaide, returning Sun, 16 Aug, priced at ฿8,275 found 2 days ago
Jetstar
Sat, 1 Aug - Mon, 17 Aug
SYD
Sydney
ADL
Adelaide
฿9,125 Return, found 2 days ago
฿9,125
Return
found 2 days ago
Select Jetstar flight, departing Sat, 1 Aug from Sydney to Adelaide, returning Mon, 17 Aug, priced at ฿9,125 found 2 days ago
Jetstar
Sat, 1 Aug - Sun, 16 Aug
SYD
Sydney
ADL
Adelaide
฿9,230 Return, found 2 days ago
฿9,230
Return
found 2 days ago
Select Jetstar flight, departing Sat, 1 Aug from Sydney to Adelaide, returning Sun, 16 Aug, priced at ฿9,230 found 2 days ago
Jetstar
Fri, 20 Mar - Sun, 22 Mar
SYD
Sydney
ADL
Adelaide
฿10,190 Return, found 4 days ago
฿10,190
Return
found 4 days ago
Select Jetstar flight, departing Fri, 20 Mar from Sydney to Adelaide, returning Sun, 22 Mar, priced at ฿10,190 found 4 days ago
Qantas Airways
Fri, 20 Mar - Sun, 22 Mar
SYD
Sydney
ADL
Adelaide
฿10,195 Return, found 4 days ago
฿10,195
Return
found 4 days ago
Select Qantas Airways flight, departing Fri, 20 Mar from Sydney to Adelaide, returning Sun, 22 Mar, priced at ฿10,195 found 4 days ago
Qantas Airways
Fri, 3 Jul - Mon, 6 Jul
SYD
Sydney
ADL
Adelaide
฿10,855 Return, found 4 days ago
฿10,855
Return
found 4 days ago
Select Qantas Airways flight, departing Fri, 3 Jul from Sydney to Adelaide, returning Mon, 6 Jul, priced at ฿10,855 found 4 days ago
Jetstar
Fri, 20 Mar - Sun, 22 Mar
SYD
Sydney
ADL
Adelaide
฿11,095 Return, found 4 days ago
฿11,095
Return
found 4 days ago
Select Jetstar flight, departing Fri, 20 Mar from Sydney to Adelaide, returning Sun, 22 Mar, priced at ฿11,095 found 4 days ago
Qantas Airways
Fri, 20 Mar - Sun, 22 Mar
SYD
Sydney
ADL
Adelaide
฿11,100 Return, found 4 days ago
฿11,100
Return
found 4 days ago
Select Qantas Airways flight, departing Fri, 20 Mar from Sydney to Adelaide, returning Sun, 22 Mar, priced at ฿11,100 found 4 days ago

Find the cheapest month to fly from Sydney (SYD) to Adelaide (ADL)

February is typically the cheapest month to fly

From ฿4,472 - ฿6,920 per traveller.
Flight from Sydney to Adelaide route information
Origin airport
Kingsford Smith Intl.
Destination airport
Adelaide
Airlines serving
Qantas Airways
Return price
฿7,320
Distance
1156 km
Average flight time
1 hour 35 mins

Perfect flights from Sydney to Adelaide

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to Adelaide. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to Adelaide ticket options cater to your travel preferences, with incredible one-way fares from ฿6,565 and roundtrip prices from ฿7,320. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Adelaide and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Adelaide.

Frequently asked questions

How much is a flight from Kingsford Smith Intl. Airport (SYD) to ADL?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from Sydney Airport to ADL was ฿7,320. Cheap tickets don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kingsford Smith Intl. Airport (SYD) to Adelaide Airport (ADL)?
We get that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Sydney Airport to Adelaide Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Mascot Airport to Adelaide Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Mascot Airport to ADL?
With a flight distance of 1,150 kilometres, it's just a hop from Mascot Airport to Adelaide Airport (ADL). It might be a quick one, but it's still worth packing something to keep you busy on board.
Which airlines fly direct from SYD to Adelaide Airport?
With 208 flights every month from Kingsford Smith Intl. Airport (SYD) to Adelaide Airport (ADL), Qantas (QF) is an excellent choice. Virgin Australia (VA) is another popular choice. It offers 143 flights per month. Between these two airlines, you'll be able to find a good deal from Sydney to Adelaide.
Are SYD to ADL flight tickets cheaper when they're purchased at the last minute?
Fares from SYD to ADL are available up to 12 months before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so check back often for all the latest specials.
*Available to Expedia members.