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Cheap Flights from Sydney to Adelaide starting at S$ 87

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

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

Cheapest time to fly from Sydney to Adelaide

We monitor flight fares to help you find the best deals effortlessly

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

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Jetstar Airways
From S$ 100
Regional Express
From S$ 116
Virgin Australia
From S$ 140
Qantas Airways
From S$ 158
ANA airlines

Find more flights and airlines

Alternative Routes from Sydney to Adelaide

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Sydney to Adelaide.

  • Cheapest
    Jetstar Airways
    SYD
    20:20
    2h 10m
    Direct
    ADL
    22:00
    Kingsford Smith Airport - Adelaide Airport
    Wed, Apr 10Jetstar Airways
    S$ 100
  • Jetstar Airways
    SYD
    20:20
    2h 10m
    Direct
    ADL
    22:00
    Kingsford Smith Airport - Adelaide Airport
    Wed, Apr 10Jetstar Airways
    S$ 100
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Sydney (SYD) to Adelaide (ADL) the cheapest?

    Airlines adjust prices for flights from Sydney to Adelaide 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 is a flight from Sydney (SYD) to Adelaide (ADL) cost?

    According to Trip.com's data, the lowest price is around S$ 265.
  • How long is a flight from Sydney (SYD) to Adelaide (ADL)?

    It takes about 2 hours 10 minutes to fly from Sydney (SYD) to Adelaide (ADL).
  • What is the transportation method from the main airport to downtown in Adelaide?

    • The distance from Adelaide Airport to downtown is about 6km, by taxi about 20 minutes.
  • What time does the earliest flight from Sydney to Adelaide depart?

    The earliest flight departs from Sydney (SYD) at 06:30 and arrives in Adelaide (ADL) at 08:05.
  • What time does the latest flight from Sydney to Adelaide depart?

    The latest flight departs from Sydney (SYD) at 20:55 and arrives in Adelaide (ADL) at 22:30.
  • What are the most popular airlines that fly from Sydney (SYD) to Adelaide (ADL)?

    Airlines with flights from Sydney (SYD) to Adelaide (ADL): Hawaiian Airlines, Qantas Airways, Finnair, Air New Zealand, Jetstar Airways, Qatar Airways, Virgin Australia and Etihad Airways.
  • What's the most popular airline for direct flights from Sydney (SYD) to Adelaide (ADL)?

    Jetstar Airways operates 36 direct flights from Sydney (SYD) to Adelaide (ADL).
  • How many airports in Adelaide?

    There are 1 airports near Adelaide: Adelaide Airport.

Find cheapest flight ticket from Sydney to Adelaide

Cheapest direct flight price

S$ 87

Cheapest return ticket price

S$ 168

Cheapest month

January

Peak season for travel

September