Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Adelaide to Sydney from £57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Sydney departing on 29/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Adelaide to Sydney

Cheap return flights

These are some of the best return flight deals from Adelaide to Sydney 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 Adelaide to Sydney.

Cheap last-minute flights

Planning a quick getaway from Adelaide to Sydney? 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 Sydney, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Adelaide to Sydney

Find recent return train or bus tickets from Adelaide to Sydney.

All return flight deals from Adelaide to Sydney

The cheapest plane tickets from Adelaide to Sydney found on KAYAK recently.
19:45 - 22:05ADL-SYD
1h 50mdirect
07:05 - 08:40SYD-ADL
2h 05mdirect
£114Jetstar
Find Deal
Thu, 6 Feb - Sun, 9 Feb
06:15 - 08:45ADL-SYD
2h 00mdirect
20:15 - 21:50SYD-ADL
2h 05mdirect
£120Jetstar
Find Deal
Mon, 17 Mar - Thu, 20 Mar
19:45 - 22:10ADL-SYD
1h 55mdirect
19:30 - 21:10SYD-ADL
2h 10mdirect
£122Virgin Australia
Find Deal
Mon, 17 Mar - Thu, 20 Mar
19:45 - 22:10ADL-SYD
1h 55mdirect
14:30 - 16:10SYD-ADL
2h 10mdirect
£142Virgin Australia
Find Deal
Wed, 19 Feb - Sat, 22 Feb
14:50 - 19:10ADL-SYD
3h 50m1 stop
21:45 - 07:40SYD-ADL
10h 25m1 stop
Sun, 2 Feb - Tue, 4 Feb
20:00 - 22:25ADL-SYD
1h 55mdirect
20:15 - 21:50SYD-ADL
2h 05mdirect
Tue, 11 Feb - Thu, 13 Feb
19:25 - 21:50ADL-SYD
1h 55mdirect
06:40 - 08:15SYD-ADL
2h 05mdirect
£234Qantas Airways
Find Deal
Thu, 6 Mar - Wed, 26 Mar
20:00 - 22:25ADL-SYD
1h 55mdirect
20:55 - 22:30SYD-ADL
2h 05mdirect
£245Qantas Airways
Find Deal
Sun, 2 Feb - Thu, 6 Feb
07:00 - 13:15ADL-SYD
5h 45m1 stop
13:25 - 20:15SYD-ADL
7h 20m1 stop
£487Rex
Find Deal
Wed, 12 Mar - Wed, 26 Mar
07:00 - 13:15ADL-SYD
5h 45m1 stop
13:25 - 20:15SYD-ADL
7h 20m1 stop
£527Rex
Find Deal
Wed, 12 Mar - Fri, 28 Mar
17:15 - 19:40ADL-SYD
1h 55mdirect
£57Jetstar
Find Deal
Thu, 29 May
19:45 - 22:10ADL-SYD
1h 55mdirect
£61Virgin Australia
Find Deal
Wed, 19 Feb
19:45 - 22:10ADL-SYD
1h 55mdirect
£66Virgin Australia
Find Deal
Tue, 18 Feb
06:00 - 08:20ADL-SYD
1h 50mdirect
£76Virgin Australia
Find Deal
Tue, 15 Jul
06:05 - 10:25ADL-SYD
3h 50m1 stop
£85Virgin Australia
Find Deal
Sun, 11 May
10:50 - 17:50ADL-SYD
6h 30m1 stop
£104Virgin Australia
Find Deal
Fri, 2 May
11:45 - 17:20ADL-SYD
5h 05m1 stop
£107Virgin Australia
Find Deal
Sat, 22 Mar
10:50 - 15:50ADL-SYD
4h 30m1 stop
£113Virgin Australia
Find Deal
Tue, 15 Jul
08:05 - 22:15ADL-SYD
13h 40m2 stops
£213Jetstar
Find Deal
Thu, 29 May
20:40 - 14:55ADL-SYD
17h 45m2 stops
Wed, 5 Feb
19:45 - 22:05ADL-SYD
1h 50mdirect
07:05 - 08:40SYD-ADL
2h 05mdirect
£114Jetstar
Find Deal
Thu, 6 Feb - Sun, 9 Feb
19:45 - 22:10ADL-SYD
1h 55mdirect
07:05 - 08:40SYD-ADL
2h 05mdirect
Wed, 19 Feb - Sun, 23 Feb
06:15 - 08:45ADL-SYD
2h 00mdirect
20:15 - 21:50SYD-ADL
2h 05mdirect
£120Jetstar
Find Deal
Mon, 17 Mar - Thu, 20 Mar
06:15 - 08:45ADL-SYD
2h 00mdirect
20:15 - 21:50SYD-ADL
2h 05mdirect
£121Jetstar
Find Deal
Sun, 2 Feb - Tue, 4 Feb
19:45 - 22:10ADL-SYD
1h 55mdirect
19:30 - 21:10SYD-ADL
2h 10mdirect
£122Virgin Australia
Find Deal
Mon, 17 Mar - Thu, 20 Mar
06:15 - 08:45ADL-SYD
2h 00mdirect
09:30 - 11:10SYD-ADL
2h 10mdirect
£123Jetstar
Find Deal
Sun, 2 Feb - Tue, 4 Feb
19:45 - 22:10ADL-SYD
1h 55mdirect
14:30 - 16:10SYD-ADL
2h 10mdirect
£142Virgin Australia
Find Deal
Wed, 19 Feb - Sat, 22 Feb
18:55 - 21:15ADL-SYD
1h 50mdirect
19:30 - 21:10SYD-ADL
2h 10mdirect
£152Virgin Australia
Find Deal
Sun, 30 Mar - Thu, 3 Apr
20:00 - 22:25ADL-SYD
1h 55mdirect
16:00 - 17:35SYD-ADL
2h 05mdirect
£234Qantas Airways
Find Deal
Thu, 6 Mar - Thu, 27 Mar
20:00 - 22:25ADL-SYD
1h 55mdirect
20:55 - 22:30SYD-ADL
2h 05mdirect
£245Qantas Airways
Find Deal
Sun, 2 Feb - Thu, 6 Feb

Virgin Australia flights from Adelaide to Sydney

Our best Virgin Australia deals on Adelaide to Sydney flight tickets
Virgin Australia
17 Mar
ADL19:45Adelaide
1h 55m
SYD22:10Sydney Kingsford Smith
20 Mar
SYD19:30Sydney Kingsford Smith
2h 10m
ADL21:10Adelaide
Virgin Australia
19 Feb
ADL19:45Adelaide
1h 55m
SYD22:10Sydney Kingsford Smith
22 Feb
SYD14:30Sydney Kingsford Smith
2h 10m
ADL16:10Adelaide
Virgin Australia
15 Mar
ADL11:45Adelaide
5h 05m
1 stop
SYD17:20Sydney Kingsford Smith
16 Mar
SYD09:15Sydney Kingsford Smith
2h 10m
ADL10:55Adelaide

Jetstar flights from Adelaide to Sydney

Our best Jetstar deals on Adelaide to Sydney flight tickets
Jetstar
6 Feb
ADL19:45Adelaide
1h 50m
SYD22:05Sydney Kingsford Smith
9 Feb
SYD07:05Sydney Kingsford Smith
2h 05m
ADL08:40Adelaide
Jetstar
17 Mar
ADL06:15Adelaide
2h 00m
SYD08:45Sydney Kingsford Smith
20 Mar
SYD20:15Sydney Kingsford Smith
2h 05m
ADL21:50Adelaide
Jetstar
2 Feb
ADL06:15Adelaide
2h 00m
SYD08:45Sydney Kingsford Smith
4 Feb
SYD20:15Sydney Kingsford Smith
2h 05m
ADL21:50Adelaide

See travel insights to Sydney from

How to get the cheapest flight ticket from Adelaide to Sydney

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 cheapest month to fly to Sydney?

In general, May is the cheapest month to fly from Adelaide to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £124. If you don’t want to visit Sydney in May, then you should wait until June to fly from Adelaide, when ticket prices are also cheap, with an average price of £127.

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

The cheapest day to depart on your flight to Sydney is on a Sunday when prices can be found for as low as £147. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Adelaide because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £175.

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

According to our data, the cheapest time of day to fly to Sydney is in the evening. momondo users have found flights departing from Adelaide to Sydney in the evening for as low as £139. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sydney, so prices are often more expensive at around £175 per ticket.

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

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

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

You are more likely to see cheaper flights to Sydney from Adelaide when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £150 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Adelaide for as low as £131 on momondo.

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

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

How have Adelaide to Sydney flight prices changed over time?

As of January 2025, prices for Adelaide to Sydney flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Adelaide to Sydney

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

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

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

Best price found

£57

Fastest flight time

1h 50m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Sydney

1 airport
The best one-way flight to Sydney from Adelaide in the past 72 hours is £57. The best return flight deal from Adelaide to Sydney found on momondo in the last 72 hours is £114.
The fastest flight from Adelaide to Sydney takes 1h 50m
Direct flights go from Adelaide to Sydney on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: Jetstar, Qantas Airways and Virgin Australia.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

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

    Adelaide and Sydney Kingsford Smith are 721.4 mi apart from one another. A reasonable flight in good conditions will take 1h 50m.

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

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

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

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

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Adelaide to Sydney

Compare and see reviews for airlines that fly from Adelaide to Sydney with momondo
Airline
Rating
Free Cancellation
Price
JetstarPriceFrom £107Free CancellationRating
6.5
467 reviews
Search Jetstar flights
Virgin AustraliaPriceFrom £123Free CancellationRating
7.5
434 reviews
Search Virgin Australia flights
  • Virgin Australia Flights From Adelaide to Sydney

    Virgin Australia operates around 17 flights from Adelaide to Sydney every week. The average price of these flights found in the last 72 hours has been £239, but momondo users have found Virgin Australia deals from Adelaide to Sydney from as low as £150 round-trip. Virgin Australia has been scored 7.5/10 in 434 reviews.

  • Jetstar Flights From Adelaide to Sydney

    £130 is the best Jetstar flight deal from Adelaide to Sydney found on momondo over the last 72 hours. The average Jetstar ticket price found was closer to £186, however, with flight time and availability significantly affecting the price. Jetstar (6.5/10 from 467 user reviews) flies into Sydney from Adelaide 35 times in an average week so prices can vary.


Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Coogee
Wollongong
Randwick
Katoomba
Penrith
Cronulla
Manly
Swansea

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Adelaide to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Adelaide to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Adelaide to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Adelaide and alert you when they change.


An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 22/1
Wed 29/1
Email me momondo's favourite deals

Find better results for your trip to Australia