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Flights from Adelaide to Sydney Starting at AU$ 99

For as little as AU$ 99, you can take your next adventure to Sydney without breaking the bank. Choose between one-way and return tickets from Adelaide below.

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Adelaide to Sydney

Explore the best time to buy affordable tickets to Sydney with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Adelaide to Sydney

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Adelaide to Sydney.

Jetstar Airways
From AU$ 122
Virgin Australia
From AU$ 153
Regional Express Airlines
From AU$ 172
Qantas Airways
From AU$ 215
ANA airlines

Find more flights and airlines

Alternative Routes from Adelaide to Sydney

Did you know that you can save money and time on an alternative route from Adelaide to Sydney? Check out some of the different available routes below.

  • Cheapest
    Jetstar Airways
    ADL
    12:00
    1h 50m
    Direct
    SYD
    14:20
    Adelaide Airport - Kingsford Smith Airport
    Thu, Aug 1Jetstar Airways
    AU$ 122
  • Jetstar Airways
    ADL
    12:00
    1h 50m
    Direct
    SYD
    14:20
    Adelaide Airport - Kingsford Smith Airport
    Thu, Aug 1Jetstar Airways
    AU$ 122
    Find More Flights

How do I find the cheapest flights?

  • When are flight 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 lowest 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 AU$ 237.
  • How long is the flights from Adelaide (ADL) to Sydney (SYD)?

    It takes about 1 hour 50 minutes to fly from Adelaide (ADL) to Sydney (SYD).
  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • What time does the earliest flight from Adelaide to Sydney depart?

    The earliest flight departs from Adelaide (ADL) at 06:00 and arrives in Sydney (SYD) at 08:20.
  • What time does the latest flight from Adelaide to Sydney depart?

    The latest flight departs from Adelaide (ADL) at 20:10 and arrives in Sydney (SYD) at 22:30.
  • What are the most popular airlines that fly from Adelaide (ADL) to Sydney (SYD)?

  • What's the most popular airline for direct flights from Adelaide (ADL) to Sydney (SYD)?

    Qantas Airways operates 35 direct flights from Adelaide (ADL) to Sydney (SYD).
  • How many airports in Sydney (SYD)?

How to find a cheap flight from Adelaide to Sydney

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Adelaide to Sydney

Cheapest direct flight price

AU$ 98

Cheapest return ticket price

AU$ 180

Off-season for travel

May

Peak season for travel

October

Flight distance

1,157.09km

Average flight time

1 hour 50 minutes

Popular airline

Jetstar Airways
Flight from Adelaide (ADL) to Sydney (SYD)

The third biggest city in the state of South Australia, Sydney is a destination that offers travellers plenty to see and do. The town has a small population of 21,000 people and has a rich history of shipbuilding and steelworks. It used to be called Hummocks Hill. This city has a history of exporting Iron Ore that dates back to 1903.

Tip: Sydney is a seaport that has pleasant weather throughout but is particularly spectacular during the months of December-March.

Landing in Sydney

Sydney has three significant airports – Sydney Kingsford-Smith Airport (SYD), Bankstown Airport (BWU), and Western Sydney International Airport AKA Nancy-Bird Walton Airport. The main airport is the Sydney Kingsford-Smith International Airport and it is the busiest in the nation and is the world’s longest continuously operated commercial airport and the hub for Qantas, Virgin Australia and Jetstar Airways.

As one of the most frequented routes in Australia, there are numerous flights from Adelaide to Sydney that offer various competitive rates like Tigerair Australia and Virgin Australia. To find a direct flight from Adelaide departing from Adelaide Airport (ADL) consider airlines like Jetstar Airways and others.

Tip: The route between these two cities is one of the busiest in the world, ensure you book tickets as early as possible to ensure flight ticket availability.

The Sights and Sounds of Sydney

Sydney is home to some of the most beautiful culinary scenes in the world. It is home to numerous Michelin Star restaurants owned by celebrity chefs like Heston Blumenthal. The city has everything from exquisite excellent dining options to excellent street food stalls that must be visited.

The city is also home to some of the most exquisite architecture in the world; one example of this is the world-renowned Sydney Opera House.

Travellers to Sydney also must check out the beautiful Warragamba Dam and the Nightingale Wing of the Sydney Hospital, which is the worlds oldest teaching hospital.

Tip: Those visiting this diverse city must try sailing on the Sydney harbour before leaving the city.

Best Areas to Stay In

Central Sydney is one of the most accessible regions in the city with excellent connectivity. Staying in areas of Central Sydney is like staying in the market street. Another unique part of the city is Chinatown. Other great places include Martin Street, Pitt Street, Kings Cross and Bligh Street. All these locations offer great options for luxury and budget hotels and have a unique feel about them. It is recommended that you check availability for hotels a few months in advance as the tourist population of Sydney can be high year-round.

Tip: Staying in one of the city’s many luxury hotels with Michelin star restaurants built in-house is a must.

Adelaide to Sydney flights are operated by numerous airlines and you can get competitive prices for these airlines and compare prices through portals like Trip.com. To make the most out of your Adelaide-Sydney flight booking, book a discount hotel room along with the flight ticket, this will help you save big. Find these great deals and exciting offers on Trip.com.

Experience The Urban Exceptionalism of Sydney with Trip.com.