Find cheap flights from Sydney to Adelaide

SYD - ADL

Find cheap flights from Sydney to Adelaide

Round-trip
Economy
Sydney (SYD)
Adelaide
Sat 8/15
Sat 8/22
Any month
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Good to know

Low season

May Best time to beat the crowds with an average 12% drop in price.

High season

December Most popular time to fly with an average 20% increase in price.

Average price of a round-trip

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

Good deal for a round-trip

$168 or less

When to book flights from Sydney to Adelaide

Estimated round-trip 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 $101 or less.
  • The cheapest flight from Sydney to Adelaide was found 80 days before departure, on average.
  • 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.
  • 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?

Do I need a passport to fly between Sydney and Adelaide?

Which airlines fly most frequently between Sydney and Adelaide?

What’s the cheapest day of the week to fly 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

8.0
Qantas Airways
Overall score based on 4,855 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.9
Entertainment
7.6
Food
Airline reviews
Read more about Qantas Airways

Book cheap flights from Sydney to Adelaide

Recent round-trip flight deals

7/30
Thu
nonstop
Jetstar
2h 10m
SYD - ADL
8/6
Thu
nonstop
Jetstar
1h 50m
ADL - SYD
8/31
Mon
nonstop
Multiple Airlines
2h 15m
SYD - ADL
10/20
Tue
nonstop
Multiple Airlines
1h 50m
ADL - SYD
8/31
Mon
nonstop
Virgin Australia
2h 10m
SYD - ADL
10/20
Tue
nonstop
Virgin Australia
1h 50m
ADL - SYD
8/1
Sat
nonstop
Jetstar
2h 10m
SYD - ADL
8/8
Sat
nonstop
Jetstar
1h 50m
ADL - SYD
8/1
Sat
nonstop
Jetstar
2h 10m
SYD - ADL
8/7
Fri
nonstop
Jetstar
1h 50m
ADL - SYD
8/31
Mon
nonstop
Jetstar
2h 15m
SYD - ADL
10/20
Tue
nonstop
Jetstar
1h 55m
ADL - SYD
8/23
Sun
nonstop
Multiple Airlines
2h 15m
SYD - ADL
9/4
Fri
nonstop
Multiple Airlines
1h 50m
ADL - SYD
10/14
Wed
nonstop
Multiple Airlines
2h 10m
SYD - ADL
10/18
Sun
nonstop
Multiple Airlines
1h 50m
ADL - SYD
10/14
Wed
nonstop
Virgin Australia
2h 10m
SYD - ADL
10/18
Sun
1 stop
Virgin Australia
10h 35m
ADL - SYD
8/23
Sun
nonstop
Jetstar
2h 15m
SYD - ADL
9/4
Fri
nonstop
Jetstar
1h 50m
ADL - SYD
8/31
Mon
nonstop
Multiple Airlines
2h 15m
SYD - ADL
10/20
Tue
1 stop
Multiple Airlines
3h 15m
ADL - SYD
10/17
Sat
nonstop
Qantas Airways
2h 10m
SYD - ADL
11/1
Sun
1 stop
Qantas Airways
4h 00m
ADL - SYD
10/17
Sat
1 stop
Virgin Australia
13h 00m
SYD - ADL
11/1
Sun
nonstop
Virgin Australia
1h 55m
ADL - SYD
8/21
Fri
nonstop
Multiple Airlines
2h 10m
SYD - ADL
8/28
Fri
nonstop
Multiple Airlines
1h 50m
ADL - SYD
12/28
Mon
nonstop
Virgin Australia
2h 10m
SYD - ADL
1/4
Mon
nonstop
Virgin Australia
1h 55m
ADL - SYD
10/14
Wed
nonstop
Jetstar
2h 10m
SYD - ADL
10/18
Sun
nonstop
Jetstar
1h 55m
ADL - SYD
10/17
Sat
nonstop
Multiple Airlines
2h 10m
SYD - ADL
11/1
Sun
nonstop
Multiple Airlines
1h 50m
ADL - SYD
12/28
Mon
nonstop
Virgin Australia
2h 10m
SYD - ADL
1/4
Mon
nonstop
Virgin Australia
1h 55m
ADL - SYD
Show more results

Recent one-way flight deals

8/10
Mon
nonstop
Virgin Australia
2h 10m
SYD - ADL
8/17
Mon
nonstop
Jetstar
2h 15m
SYD - ADL
8/17
Mon
1 stop
Qantas Airways
4h 00m
SYD - ADL
8/17
Mon
1 stop
Multiple Airlines
5h 15m
SYD - ADL
8/17
Mon
nonstop
Virgin Australia
2h 10m
SYD - ADL
8/2
Sun
nonstop
Virgin Australia
2h 10m
SYD - ADL
8/17
Mon
1 stop
Virgin Australia
4h 30m
SYD - ADL
8/10
Mon
1 stop
Virgin Australia
4h 30m
SYD - ADL
8/17
Mon
1 stop
Jetstar
21h 25m
SYD - ADL
8/2
Sun
1 stop
Jetstar
25h 20m
SYD - ADL
8/10
Mon
1 stop
Jetstar
27h 40m
SYD - ADL
8/10
Mon
1 stop
Rex
6h 50m
SYD - ADL
8/2
Sun
2 stops
Virgin Australia
21h 40m
SYD - ADL
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals 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,
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^
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.
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