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$107+ Cheap flights to Adelaide

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
— ADL
19 Aug — 26 Aug1
1 adult

Flights to Adelaide in 2025

Find the latest flights to Adelaide in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 14 August 2025.

Return from

$214

One-way from

$107

Popular in

December

Cheapest in

May

Average price

$243

Good round-trip deal

$221 or less

Good one-way deal

$155 or less
Jetstar
  • Jetstar
  • 19/10-22/10
  • Nonstop
  • 4h 05m total
  • Sydney to Adelaide
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Jetstar
  • Jetstar
  • 24/8
  • Nonstop
  • 2h 10m total
  • Sydney to Adelaide
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Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average return price).
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Average for return flights in August 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Adelaide.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Adelaide.
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Find flight deals to Adelaide

Cheapest flights to Adelaide
Explore the most affordable flight options available to Adelaide. Find the lowest fares based on data from user searches, with prices last updated on 14 August 2025.

Sun 19/1006:20SYD - ADL
Nonstop2h 10mJetstar
Wed 22/1017:15ADL - SYD
Nonstop1h 55mJetstar
Deal found 13/8$214
Wed 20/806:20SYD - ADL
Nonstop2h 10mJetstar
Thu 21/806:25ADL - SYD
Nonstop1h 55mJetstar
Deal found 13/8$217
Wed 3/906:20SYD - ADL
Nonstop2h 10mJetstar
Thu 11/917:15ADL - SYD
Nonstop1h 55mJetstar
Deal found 13/8$219
Sun 24/806:20SYD - ADL
Nonstop2h 10mJetstar
Sun 31/806:25ADL - SYD
Nonstop1h 55mJetstar
Deal found 13/8$220
Tue 19/806:20SYD - ADL
Nonstop2h 10mJetstar
Wed 20/817:15ADL - SYD
Nonstop1h 55mJetstar
Deal found 12/8$222
Wed 20/806:20SYD - ADL
Nonstop2h 10mJetstar
Sun 24/806:25ADL - SYD
Nonstop1h 55mJetstar
Deal found 12/8$223
Thu 4/906:20SYD - ADL
Nonstop2h 10mJetstar
Sun 7/906:25ADL - SYD
Nonstop1h 55mJetstar
Deal found 12/8$225
Mon 15/906:20SYD - ADL
Nonstop2h 10mJetstar
Wed 17/912:00ADL - SYD
Nonstop1h 50mJetstar
Deal found 12/8$228
Sat 23/820:20SYD - ADL
Nonstop2h 10mJetstar
Wed 27/806:25ADL - SYD
Nonstop1h 55mJetstar
Deal found 11/8$229
Thu 28/806:20SYD - ADL
Nonstop2h 10mJetstar
Sun 31/806:25ADL - SYD
Nonstop1h 55mJetstar
Deal found 13/8$231
Sun 14/906:20SYD - ADL
Nonstop2h 10mJetstar
Tue 16/917:15ADL - SYD
Nonstop1h 55mJetstar
Deal found 12/8$232

Cheapflights Fare Finder

 
Locate flights to Adelaide that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 14 August 2025.
Use the filters below to find and compare flights to Adelaide that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sun 19/10

06:20-08:00

Nonstop2h 10m

Adelaide

Wed 22/10

17:15-19:40

Nonstop1h 55m

$214

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Mon 12/1

07:10-08:45

Nonstop2h 05m

Adelaide

Fri 20/2

19:40-22:00

Nonstop1h 50m

$214

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Fri 12/9

06:20-08:00

Nonstop2h 10m

Adelaide

Sun 21/9

06:25-08:50

Nonstop1h 55m

$217

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Mon 8/9

20:20-22:00

Nonstop2h 10m

Adelaide

Mon 15/9

06:25-08:50

Nonstop1h 55m

$219

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 3/9

06:20-08:00

Nonstop2h 10m

Adelaide

Thu 11/9

17:15-19:40

Nonstop1h 55m

$219

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sat 6/9

15:00-16:40

Nonstop2h 10m

Adelaide

Wed 10/9

17:15-19:40

Nonstop1h 55m

$219

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Sun 24/8

06:20-08:00

Nonstop2h 10m

Adelaide

Sun 31/8

06:25-08:50

Nonstop1h 55m

$220

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 28/8

06:20-08:00

Nonstop2h 10m

Adelaide

Mon 1/9

06:25-08:50

Nonstop1h 55m

$220

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Thu 28/8

06:20-08:00

Nonstop2h 10m

Adelaide

Sat 30/8

17:15-19:40

Nonstop1h 55m

$222

SydneyAdelaide

SYD - ADL

SYDADL

Sydney Kingsford Smith

Wed 27/8

06:20-08:00

Nonstop2h 10m

Adelaide

Sun 31/8

06:25-08:50

Nonstop1h 55m

$222

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 21 results
1
2
3

Best time to book a flight to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Adelaide

When is the best time to book a flight to Adelaide?

Use this chart to determine the optimal time to book a return flight from Sydney to Adelaide. Price data was last updated on 8 August 2025.

The best time to book flights to Adelaide is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Adelaide?

On average, a flight from Sydney to Adelaide takes 2 hours 5 minutes. Flights to Adelaide from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Adelaide?

Use this chart to determine the cheapest time to fly return from Sydney to Adelaide. Price data was last updated on 10 August 2025.

Users looking for the lowest fares to Adelaide should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.

Weekly flight availability to Adelaide

The most flights from Sydney to Adelaide are scheduled on a Wednesday (106 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (78 on average).

What are the most popular airlines that fly to Adelaide?

The most popular airlines flying from Sydney to Adelaide are Jetstar, Virgin Australia and Qantas Airways.

Jetstar
Jetstar
From $71
Virgin Australia
Virgin Australia
From $94
Qantas Airways
Qantas Airways
From $117
Rex
Rex
From $171

What are the cheapest airlines that fly to Adelaide?

The cheapest airlines flying from Sydney to Adelaide are Jetstar, Virgin Australia and Qantas Airways.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 mm per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 14 August 2025.
Read through reviews of airlines serving Australia, such as Qantas Airways, Virgin Australia, andJetstar. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
895 reviews
Check prices

Entertainment

7.2

Crew

8.2

Food

6.9

Comfort

7.4

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
895 reviews
Qantas Airways
7.5
Good
895 reviews
Check prices

Entertainment

7.2

Crew

8.2

Food

6.9

Comfort

7.4

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Virgin Australia
7.5
Good
411 reviews
Qantas Airways
7.5
Good
895 reviews
Check prices

Entertainment

7.2

Crew

8.2

Food

6.9

Comfort

7.4

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Jetstar
6.5
Okay
463 reviews
Qantas Airways
7.5
Good
895 reviews
Check prices

Entertainment

7.2

Crew

8.2

Food

6.9

Comfort

7.4

Boarding

7.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

FAQs about flying to Adelaide

  • What airport do you fly into for flights to Adelaide?

    Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly into when you book flights to Adelaide. There are 96 flights from Sydney to Adelaide per day from 3 different airlines.

  • Can I find cheaper flights to Adelaide if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Adelaide on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Adelaide?

    Based on reviews from Cheapflights users, Jetstar is rated the highest out of the airlines that fly to Adelaide.

  • What is the cheapest airport to fly to in Adelaide?

    Adelaide is currently the cheapest airport to fly to in Adelaide. One-way flights to Adelaide typically cost $69, while return flights cost around $110.

  • How much is a return flight to Adelaide?

    A return flight to Adelaide will typically cost around $748, however they can be found for as little as $72.

  • Where does the fastest flight to Adelaide depart from?

    For those looking to save time traveling to Adelaide, Portland offers the quickest one-way flight (0 hours 0 minutes).

  • Does Adelaide have car hire?

    Yes. Those touching down at Adelaide can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Adelaide?

    Yes. Adelaide has hotels nearby for those requiring accommodations. Atura Adelaide Airport is the closest property to Adelaide (0.0 km away from Adelaide).

See more FAQs

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg
Stirling

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