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Flights from Adelaide to Sydney
Airlines Flying from Adelaide to Sydney
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Adelaide to Sydney
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstopADL 09:151h 55mDirectSYD 11:40Adelaide - Sydney | Wed, May 21 | Jetstar AirwaysSYD 06:502h 10mDirectADL 08:30Sydney - Adelaide | Mon, May 26 | Jetstar Airways£96 £20453% OFF53% OFF£204 £96
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Tue, May 13 | Jetstar AirwaysSYD 06:502h 10mDirectADL 08:30Sydney - Adelaide | Sat, May 17 | Jetstar Airways£96 £20453% OFF53% OFF£204 £96
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Mon, May 12 | Jetstar AirwaysSYD 06:502h 10mDirectADL 08:30Sydney - Adelaide | Tue, May 20 | Jetstar Airways£97 £20452% OFF52% OFF£204 £97
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Thu, May 22 | Jetstar AirwaysSYD 20:202h 10mDirectADL 22:00Sydney - Adelaide | Thu, May 22 | Jetstar Airways£10350% OFF£204 £103
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ADL 09:151h 55mDirectSYD 11:40Adelaide - Sydney | Wed, May 7 | Jetstar AirwaysSYD 20:202h 10mDirectADL 22:00Sydney - Adelaide | Tue, May 13 | Jetstar Airways£11145% OFF£204 £111
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ADL 17:151h 55mDirectSYD 19:40Adelaide - Sydney | Sat, May 10 | Jetstar AirwaysSYD 06:502h 10mDirectADL 08:30Sydney - Adelaide | Sun, May 11 | Jetstar Airways£11444% OFF£204 £114
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Sun, May 4 | Jetstar AirwaysSYD 06:502h 10mDirectADL 08:30Sydney - Adelaide | Thu, May 8 | Jetstar Airways£13136% OFF£204 £131
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Wed, Apr 30 | Jetstar AirwaysSYD 15:002h 10mDirectADL 16:40Sydney - Adelaide | Wed, Apr 30 | Jetstar Airways£13335% OFF£204 £133
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Thu, May 1 | Jetstar AirwaysSYD 06:502h 10mDirectADL 08:30Sydney - Adelaide | Wed, May 7 | Jetstar Airways£14131% OFF£204 £141
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Tue, Apr 29 | Jetstar AirwaysSYD 20:202h 10mDirectADL 22:00Sydney - Adelaide | Wed, May 7 | Jetstar Airways£16320% OFF£204 £163
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ADL 13:0017h 25m1 stopsSYD Invalid DateAdelaide - Sydney | Mon, Apr 28 | Normal AirlineSYD 15:006hDirectADL 16:00Sydney - Adelaide | Wed, Apr 30 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopADL 17:151h 55mDirectSYD 19:40Adelaide - Sydney | Tue, May 27 | Jetstar Airways£48 £12261% OFF61% OFF£122 £48
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Sun, May 11 | Jetstar Airways£53 £12256% OFF56% OFF£122 £53
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Mon, May 12 | Jetstar Airways£53 £12256% OFF56% OFF£122 £53
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ADL 17:151h 55mDirectSYD 19:40Adelaide - Sydney | Sat, May 17 | Jetstar Airways£5356% OFF£122 £53
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Wed, May 28 | Jetstar Airways£5356% OFF£122 £53
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Sun, May 25 | Jetstar Airways£5356% OFF£122 £53
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ADL 13:551h 55mDirectSYD 16:20Adelaide - Sydney | Wed, Apr 30 | Jetstar Airways£5356% OFF£122 £53
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Tue, May 6 | Jetstar Airways£5555% OFF£122 £55
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ADL 09:151h 55mDirectSYD 11:40Adelaide - Sydney | Mon, May 19 | Jetstar Airways£5853% OFF£122 £58
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ADL 06:251h 55mDirectSYD 08:50Adelaide - Sydney | Tue, Apr 29 | Jetstar Airways£9720% OFF£122 £97
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ADL 13:0017h 25m1 stopsSYD Invalid DateAdelaide - Sydney | Mon, Apr 28 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Adelaide to Sydney
Cheapest one-way flight price | £44 |
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Cheapest return ticket price | £91 |
Off-season travel month | April |
Peak season for travel | January |
Flight distance | 1,157.09km |
Average flight time | 1 hour 51 minutes |
Popular airline | Jetstar Airways |
Find the best time to fly from Adelaide to Sydney
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Adelaide (ADL) to Sydney (SYD) the cheapest?
Airlines adjust prices for flights from Adelaide to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Adelaide (ADL) to Sydney (SYD) cost?
According to Trip.com's data, the lowest price is around £128. -
How long is the flight from Adelaide (ADL) to Sydney (SYD)?
It takes about 1 hour 51 minutes to fly from Adelaide (ADL) to Sydney (SYD). -
What are the most popular airlines that fly from Adelaide (ADL) to Sydney (SYD)?
Airlines with flights from Adelaide (ADL) to Sydney (SYD): Virgin Australia, Hawaiian Airlines, Qatar Airways, Air France, Air New Zealand, Etihad Airways, China Airlines, Qantas Airways and Jetstar Airways. -
How many airports in Sydney (SYD)?
There are 1 airport(s) in Sydney (SYD): Sydney Airport.
How to find a cheap flight from Adelaide to Sydney
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Adelaide to Sydney. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Adelaide to Sydney.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Adelaide to Sydney over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Tue, May 27, with one-way flights priced at just £48.
Compare cheap flight deals from Adelaide to Sydney across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Adelaide to Sydney. The cheapest airline for this route is Jetstar Airways.
Set up a Price Alert
By setting up a Price Alert for your journey from Adelaide to Sydney, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Adelaide to Sydney.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Adelaide to Sydney and snag some exclusive deals just for you.
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