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Cheap flights from Sydney to Adelaide from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Adelaide departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sydney to Adelaide

Cheap round-trip flights

These are some of the best round-trip flight deals from Sydney to Adelaide that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sydney to Adelaide.

Cheap last minute flights

Planning a quick getaway from Sydney to Adelaide? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Adelaide, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sydney to Adelaide

Find recent round-trip train or bus tickets from Sydney to Adelaide.

All round-trip flight deals from Sydney to Adelaide

The cheapest plane tickets from Sydney to Adelaide found on KAYAK recently.
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
5:15 pm - 7:35 pmADL-SYD
1h 50mnonstop
$137Jetstar
Find Deal
Sat, Feb 22 - Wed, Feb 26
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
7:45 pm - 10:10 pmADL-SYD
1h 55mnonstop
Sat, Mar 22 - Tue, Mar 25
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$144Jetstar
Find Deal
Mon, Feb 24 - Tue, Feb 25
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$145Jetstar
Find Deal
Sat, Feb 22 - Tue, Feb 25
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$147Jetstar
Find Deal
Sat, Mar 22 - Tue, Mar 25
8:15 pm - 9:50 pmSYD-ADL
2h 05mnonstop
5:15 pm - 7:35 pmADL-SYD
1h 50mnonstop
$148Jetstar
Find Deal
Wed, Feb 5 - Wed, Feb 12
7:15 pm - 10:15 pmSYD-ADL
3h 30m1 stop
6:55 pm - 9:15 pmADL-SYD
1h 50mnonstop
$186Virgin Australia
Find Deal
Fri, Mar 28 - Sun, Mar 30
7:30 pm - 9:10 pmSYD-ADL
2h 10mnonstop
8:10 am - 1:50 pmADL-SYD
5h 10m1 stop
$217Virgin Australia
Find Deal
Fri, Mar 7 - Sat, Mar 29
8:55 pm - 10:30 pmSYD-ADL
2h 05mnonstop
7:25 pm - 9:50 pmADL-SYD
1h 55mnonstop
$303Qantas Airways
Find Deal
Fri, Feb 21 - Sun, Feb 23
2:45 pm - 6:25 pmSYD-ADL
4h 10m1 stop
8:00 pm - 10:25 pmADL-SYD
1h 55mnonstop
$360Qantas Airways
Find Deal
Thu, Feb 6 - Sun, Feb 9
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
$69Jetstar
Find Deal
Sun, Feb 16
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
$72Jetstar
Find Deal
Mon, Mar 3
4:30 pm - 6:10 pmSYD-ADL
2h 10mnonstop
$75Virgin Australia
Find Deal
Sat, Mar 1
7:30 pm - 9:10 pmSYD-ADL
2h 10mnonstop
$80Virgin Australia
Find Deal
Fri, Mar 21
8:55 pm - 10:30 pmSYD-ADL
2h 05mnonstop
$119Qantas Airways
Find Deal
Thu, Mar 6
9:30 pm - 7:40 amSYD-ADL
10h 40m1 stop
Sun, Mar 23
9:30 pm - 7:40 amSYD-ADL
10h 40m1 stop
Fri, Mar 21
3:00 pm - 6:25 pmSYD-ADL
3h 55m1 stop
$203Qantas Airways
Find Deal
Thu, Jan 30
8:45 am - 8:40 pmSYD-ADL
12h 25m2 stops
$544Emirates
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Fri, Mar 21
7:05 am - 9:30 pmSYD-ADL
14h 55m2 stops
$575Emirates
Find Deal
Thu, Mar 6
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$229Jetstar
Find Deal
Mon, Jan 27 - Mon, Feb 3
5:30 pm - 7:05 pmSYD-ADL
2h 05mnonstop
7:45 pm - 10:05 pmADL-SYD
1h 50mnonstop
$235Jetstar
Find Deal
Sun, Jan 26 - Thu, Jan 30
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
7:45 pm - 10:05 pmADL-SYD
1h 50mnonstop
$247Jetstar
Find Deal
Mon, Jan 27 - Fri, Jan 31
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
7:45 pm - 10:05 pmADL-SYD
1h 50mnonstop
$270Jetstar
Find Deal
Mon, Jan 27 - Thu, Jan 30
2:30 pm - 4:10 pmSYD-ADL
2h 10mnonstop
7:45 pm - 10:10 pmADL-SYD
1h 55mnonstop
$300Virgin Australia
Find Deal
Sat, Jan 25 - Tue, Jan 28
5:30 pm - 7:05 pmSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$313Jetstar
Find Deal
Sat, Jan 25 - Mon, Jan 27
7:15 am - 8:55 amSYD-ADL
2h 10mnonstop
5:40 pm - 9:55 pmADL-SYD
3h 45m1 stop
$314Virgin Australia
Find Deal
Mon, Jan 27 - Mon, Feb 3
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
4:05 pm - 9:55 pmADL-SYD
5h 20m1 stop
Mon, Jan 27 - Thu, Jan 30
6:40 am - 8:15 amSYD-ADL
2h 05mnonstop
8:00 pm - 10:25 pmADL-SYD
1h 55mnonstop
$417Qantas Airways
Find Deal
Fri, Jan 24 - Fri, Jan 24
6:00 am - 10:35 amSYD-ADL
5h 05m1 stop
4:05 pm - 10:25 pmADL-SYD
5h 50m1 stop
Mon, Jan 27 - Thu, Jan 30
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
5:15 pm - 7:35 pmADL-SYD
1h 50mnonstop
$137Jetstar
Find Deal
Sat, Feb 22 - Wed, Feb 26
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
7:45 pm - 10:10 pmADL-SYD
1h 55mnonstop
Sat, Mar 22 - Tue, Mar 25
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$144Jetstar
Find Deal
Mon, Feb 24 - Tue, Feb 25
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$145Jetstar
Find Deal
Sat, Feb 22 - Tue, Feb 25
7:05 am - 8:40 amSYD-ADL
2h 05mnonstop
6:15 am - 8:45 amADL-SYD
2h 00mnonstop
$147Jetstar
Find Deal
Sat, Mar 22 - Tue, Mar 25
8:15 pm - 9:50 pmSYD-ADL
2h 05mnonstop
5:15 pm - 7:35 pmADL-SYD
1h 50mnonstop
$148Jetstar
Find Deal
Wed, Feb 5 - Wed, Feb 12
9:15 am - 10:55 amSYD-ADL
2h 10mnonstop
8:00 pm - 10:20 pmADL-SYD
1h 50mnonstop
$219Virgin Australia
Find Deal
Sat, May 3 - Thu, Jul 17
7:15 am - 8:55 amSYD-ADL
2h 10mnonstop
6:00 am - 8:20 amADL-SYD
1h 50mnonstop
$251Virgin Australia
Find Deal
Sat, May 3 - Thu, Jul 17
8:55 pm - 10:30 pmSYD-ADL
2h 05mnonstop
8:00 pm - 10:25 pmADL-SYD
1h 55mnonstop
$289Qantas Airways
Find Deal
Thu, Feb 6 - Sun, Feb 9
8:55 pm - 10:30 pmSYD-ADL
2h 05mnonstop
7:25 pm - 9:50 pmADL-SYD
1h 55mnonstop
$303Qantas Airways
Find Deal
Fri, Feb 21 - Sun, Feb 23

Virgin Australia flights from Sydney to Adelaide

Our best Virgin Australia deals on Sydney to Adelaide flight tickets
Virgin Australia
Mar 28
SYD7:15 pmSydney Kingsford Smith
3h 30m
1 stop
ADL10:15 pmAdelaide
Mar 30
ADL6:55 pmAdelaide
1h 50m
SYD9:15 pmSydney Kingsford Smith
Virgin Australia
Mar 7
SYD7:30 pmSydney Kingsford Smith
2h 10m
ADL9:10 pmAdelaide
Mar 29
ADL8:10 amAdelaide
5h 10m
1 stop
SYD1:50 pmSydney Kingsford Smith
Virgin Australia
May 3
SYD9:15 amSydney Kingsford Smith
2h 10m
ADL10:55 amAdelaide
Jul 17
ADL8:00 pmAdelaide
1h 50m
SYD10:20 pmSydney Kingsford Smith

Jetstar flights from Sydney to Adelaide

Our best Jetstar deals on Sydney to Adelaide flight tickets
Jetstar
Feb 5
SYD8:15 pmSydney Kingsford Smith
2h 05m
ADL9:50 pmAdelaide
Feb 12
ADL5:15 pmAdelaide
1h 50m
SYD7:35 pmSydney Kingsford Smith
Jetstar
Feb 24
SYD7:05 amSydney Kingsford Smith
2h 05m
ADL8:40 amAdelaide
Feb 25
ADL6:15 amAdelaide
2h 00m
SYD8:45 amSydney Kingsford Smith
Jetstar
Feb 22
SYD7:05 amSydney Kingsford Smith
2h 05m
ADL8:40 amAdelaide
Feb 25
ADL6:15 amAdelaide
2h 00m
SYD8:45 amSydney Kingsford Smith

See travel insights to Adelaide from

How to get the cheapest flight ticket from Sydney to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Adelaide?

What is the cheapest month to fly to Adelaide?

The cheapest month to fly to Adelaide from Sydney is in May. Flight prices, which tend to average around $150, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Adelaide from Sydney during August instead. Flights to Adelaide in August, while not as cheap as those in May, still average around $160.

What is the cheapest day to depart on your flight to Adelaide?

The cheapest day to depart on your flight to Adelaide is on a Wednesday when prices can be found for as low as $215. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Adelaide is Thursday, with ticket prices averaging around $260.

What is the cheapest time of day to depart on your flight to Adelaide?

According to our data, the cheapest time of day to fly to Adelaide is in the evening. momondo users have found flights departing from Sydney to Adelaide in the evening for as low as $209. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Adelaide are more costly at noon, with an average ticket price of $447. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Sydney Kingsford Smith to Adelaide flight route?

Fly from Sydney Kingsford Smith to Adelaide for the best Sydney Kingsford Smith - Adelaide flight prices

How far in advance should I book a flight to Adelaide?

You are more likely to see cheaper flights to Adelaide from Sydney when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Adelaide for around $187 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Adelaide from Sydney for as low as $160 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Adelaide flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Adelaide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sydney to Adelaide flight prices changed over time?

As of January 2025, prices for Sydney to Adelaide flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sydney to Adelaide (SYD to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Adelaide

Best Price Found

$69

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Adelaide

1 airport
The best one-way flight to Adelaide from Sydney in the past 72 hours is $69. The best round-trip flight deal from Sydney to Adelaide found on momondo in the last 72 hours is $137.
The fastest flight from Sydney to Adelaide takes 2h 05m
Direct flights go from Sydney to Adelaide every day.
There is 1 airport near Adelaide: Adelaide (ADL)

  • How far is Sydney Kingsford Smith to Adelaide by plane?

    Sydney Kingsford Smith and Adelaide are 721.4 mi apart from one another. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Adelaide Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Adelaide Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Adelaide Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sydney to Adelaide?

  • What is the most popular airline from Sydney to Adelaide?


Best airlines flying from Sydney to Adelaide

Compare and see reviews for airlines that fly from Sydney to Adelaide with momondo
Airline
Rating
Free Cancellation
Price
RexPriceFrom $113Free CancellationRating
9.4
27 reviews
Search Rex flights
Virgin AustraliaPriceFrom $138Free CancellationRating
7.5
435 reviews
Search Virgin Australia flights
JetstarPriceFrom $139Free CancellationRating
6.6
468 reviews
Search Jetstar flights
Qantas AirwaysPriceFrom $212Free CancellationRating
7.5
823 reviews
Search Qantas Airways flights
  • Virgin Australia Flights From Sydney to Adelaide

    Across 26 Virgin Australia flights from Sydney to Adelaide this week, the average price was $247, with the best Virgin Australia deals starting from $138 round-trip. 434 users have rated Virgin Australia on momondo, with an average score of 7.5/10.

  • Qantas Airways Flights From Sydney to Adelaide

    Across 823 Qantas Airways reviews on momondo, the average score is 7.5/10. Qantas Airways flies from Sydney to Adelaide about 48 times each week, with ticket deals ranging from $212 to $250. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Adelaide?

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

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Adelaide. momondo saves you time and could save you money on your trip.

Can I find flights from Sydney to Adelaide with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Adelaide from Sydney with this policy.

How can momondo help me find flights from Sydney to Adelaide?

momondo provides multiple filters to help you find the best flight to Adelaide from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sydney to Adelaide right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Adelaide flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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