Find cheap flights from Sydney to Adelaide

SYD - ADL

Find cheap flights from Sydney to Adelaide

Return
Economy
Sydney (SYD)
Adelaide
Thu. 24/9
Thu. 1/10
Any month
Compare vs KAYAK |
Search hundreds of travel sites and compare cheap flights to Adelaide

Good to know

Low season

May Best time to beat the crowds (12% less expensive on average)

High season

December Most popular time to fly (20% more expensive on average)

Average price of a return ticket

$193 (avg. price over the last 2 weeks)

Good deal for a return ticket

$168 or less

When to book flights from Sydney to Adelaide

Estimated return price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $170 or less.
  • The cheapest flight from Sydney to Adelaide was found, on average, 80 days before departure.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is May.
  • Morning departure is around 68% cheaper than an evening flight, on average*.
  • People who would like to unwind before their flights from Sydney to Adelaide can opt to indulge in some reflexology or a body massage in terminal 1 of Sydney Kingsford Smith Airport. Samskara and Mandarin Massage offer a variety of relaxing spa treatments to help you feel at ease before your flight.
  • Business or first-class passengers who book their flights from Sydney to Adelaide with Virgin Australia can wait in the comfortable Virgin Australia Lounge at Sydney Airport. Being a member of the lounge comes with a few perks, such as getting complimentary food and drinks, some entertainment options and the chance to use showers and workstations.
  • If you are not exactly sure what you are going to do during your stay in Adelaide, head to the visitor information booth at Adelaide Airport, where you will receive all kinds of useful information, including tips on what to see and visit in the city.
  • Starving while waiting for the flight from Sydney to Adelaide? Take your pick of the wide range of restaurants available at Sydney Kingsford Smith Airport. Bistro 2020 offers a variety of dishes, including burgers, chicken and nachos. If you want to have some Spanish tapas, MoVida has a long menu of Spanish delicacies and is conveniently located in the domestic terminal.
  • If you are looking for a quiet space to centre yourself once you arrive at Adelaide Airport, you can use the prayer room to have a few peaceful minutes to yourself. The room is situated on the second level of the airport building.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Sydney to Adelaide flights

Which airlines have a flexible cancellation policy for flights from Sydney Kingsford Smith to Adelaide due to COVID-19?

Which airlines apply social distancing measures on flights from Sydney Kingsford Smith to Adelaide due to COVID-19?

How long does a flight from Sydney to Adelaide take?

How many flights are there between Sydney and Adelaide?

Which airlines provide the cheapest flights from Sydney to Adelaide?

Which airlines fly most frequently between Sydney and Adelaide?

What’s the cheapest day of the week to fly from Sydney to Adelaide?

Which airports will I be using when flying from Sydney to Adelaide?

Is there free Wi-Fi at Sydney Kingsford Smith Airport?

What is the fastest way to transfer to the city from Adelaide Airport?

Are there any hotels close to Adelaide Airport?

Does the Adelaide Airport provide any services for families with kids?

How does KAYAK find such low prices on flights from Sydney to Adelaide?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Adelaide?

What is the Hacker Fare option on flights from Sydney to Adelaide?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Adelaide?

Top 4 airlines serving Sydney Kingsford Smith to Adelaide

Scores according to KAYAK customer reviews

7.9
Qantas Airways
Overall score based on 4,856 reviews
8.1
Boarding
7.7
Comfort
8.4
Crew
7.9
Entertainment
7.6
Food
Airline reviews
Read more about Qantas Airways

Book cheap flights from Sydney to Adelaide

Recent return flight deals

14/10
Wed.
direct
Jetstar
2h 15m
SYD - ADL
4/11
Wed.
direct
Jetstar
1h 50m
ADL - SYD
6/10
Tue.
direct
Multiple Airlines
2h 10m
SYD - ADL
21/10
Wed.
direct
Multiple Airlines
1h 50m
ADL - SYD
29/10
Thu.
direct
Jetstar
2h 05m
SYD - ADL
31/10
Sat.
direct
Jetstar
1h 50m
ADL - SYD
14/10
Wed.
direct
Jetstar
2h 15m
SYD - ADL
15/10
Thu.
direct
Jetstar
1h 50m
ADL - SYD
15/10
Thu.
direct
Jetstar
2h 15m
SYD - ADL
11/11
Wed.
direct
Jetstar
1h 50m
ADL - SYD
27/10
Tue.
direct
Jetstar
2h 05m
SYD - ADL
27/10
Tue.
direct
Jetstar
1h 50m
ADL - SYD
15/10
Thu.
direct
Multiple Airlines
2h 15m
SYD - ADL
19/10
Mon.
direct
Multiple Airlines
1h 50m
ADL - SYD
4/11
Wed.
direct
Jetstar
2h 05m
SYD - ADL
11/11
Wed.
direct
Jetstar
1h 50m
ADL - SYD
3/11
Tue.
direct
Multiple Airlines
2h 05m
SYD - ADL
6/11
Fri.
1 stop
Multiple Airlines
4h 00m
ADL - SYD
27/10
Tue.
direct
Jetstar
2h 05m
SYD - ADL
31/10
Sat.
direct
Jetstar
1h 50m
ADL - SYD
27/10
Tue.
direct
Multiple Airlines
2h 10m
SYD - ADL
4/11
Wed.
direct
Multiple Airlines
1h 50m
ADL - SYD
17/10
Sat.
direct
Jetstar
2h 10m
SYD - ADL
21/10
Wed.
direct
Jetstar
1h 55m
ADL - SYD
10/12
Thu.
direct
Multiple Airlines
2h 05m
SYD - ADL
2/1
Sat.
direct
Multiple Airlines
1h 55m
ADL - SYD
26/10
Mon.
direct
Jetstar
2h 05m
SYD - ADL
30/10
Fri.
direct
Jetstar
1h 55m
ADL - SYD
16/10
Fri.
direct
Jetstar
2h 15m
SYD - ADL
27/10
Tue.
direct
Jetstar
1h 50m
ADL - SYD
17/10
Sat.
direct
Jetstar
2h 10m
SYD - ADL
19/10
Mon.
direct
Jetstar
1h 50m
ADL - SYD
2/10
Fri.
direct
Jetstar
2h 15m
SYD - ADL
10/10
Sat.
direct
Jetstar
1h 55m
ADL - SYD
30/9
Wed.
direct
Jetstar
2h 10m
SYD - ADL
1/10
Thu.
direct
Jetstar
1h 55m
ADL - SYD
2/10
Fri.
direct
Jetstar
2h 15m
SYD - ADL
11/10
Sun.
direct
Jetstar
1h 55m
ADL - SYD
2/10
Fri.
direct
Jetstar
2h 15m
SYD - ADL
10/10
Sat.
direct
Jetstar
1h 55m
ADL - SYD
Show more results

Recent one-way flight deals

6/10
Tue.
direct
Jetstar
2h 15m
SYD - ADL
9/10
Fri.
direct
Virgin Australia
2h 10m
SYD - ADL
28/10
Wed.
direct
Qantas Airways
2h 00m
SYD - ADL
5/10
Mon.
direct
Jetstar
2h 15m
SYD - ADL
25/10
Sun.
direct
Jetstar
2h 05m
SYD - ADL
5/10
Mon.
direct
Jetstar
2h 15m
SYD - ADL
28/9
Mon.
1 stop
Multiple Airlines
10h 30m
SYD - ADL
28/9
Mon.
direct
Jetstar
2h 10m
SYD - ADL
6/10
Tue.
direct
Virgin Australia
2h 10m
SYD - ADL
5/10
Mon.
direct
Jetstar
2h 15m
SYD - ADL
8/10
Thu.
direct
Virgin Australia
2h 10m
SYD - ADL
1/10
Thu.
direct
Qantas Airways
2h 10m
SYD - ADL
30/9
Wed.
direct
Virgin Australia
2h 10m
SYD - ADL
10/10
Sat.
direct
Qantas Airways
2h 10m
SYD - ADL
5/10
Mon.
direct
Virgin Australia
2h 10m
SYD - ADL
5/10
Mon.
1 stop
Rex
25h 15m
SYD - ADL
7/10
Wed.
direct
Qantas Airways
2h 10m
SYD - ADL
7/10
Wed.
1 stop
Virgin Australia
4h 10m
SYD - ADL
27/10
Tue.
1 stop
Jetstar
5h 40m
SYD - ADL
1/10
Thu.
direct
Qantas Airways
2h 10m
SYD - ADL
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in AUD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
-
1
  • Return
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First