CA $131 Cheap Flights from Adelaide (ADL) to Sydney (SYD)

View CA $131 flight on Sun, May 10, 2026Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Sydney Airport (SYD)

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Cheap flights from Adelaide (ADL) to Sydney (SYD)

Prices were available within the past 7 days and start at CA $131 for one-way flights and CA $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Sun, May 10 - Sun, May 17
ADL
Adelaide
SYD
Sydney
CA $262 Roundtrip, found 17 hours ago
CA $262
Roundtrip
found 17 hours ago
Select Jetstar flight, departing Sun, May 10 from Adelaide to Sydney, returning Sun, May 17, priced at CA $262 found 17 hours ago
Jetstar
Thu, Jun 11 - Fri, Jun 12
ADL
Adelaide
SYD
Sydney
CA $262 Roundtrip, found 2 days ago
CA $262
Roundtrip
found 2 days ago
Select Jetstar flight, departing Thu, Jun 11 from Adelaide to Sydney, returning Fri, Jun 12, priced at CA $262 found 2 days ago
Jetstar
Thu, Jun 11 - Fri, Jun 12
ADL
Adelaide
SYD
Sydney
CA $268 Roundtrip, found 2 days ago
CA $268
Roundtrip
found 2 days ago
Select Jetstar flight, departing Thu, Jun 11 from Adelaide to Sydney, returning Fri, Jun 12, priced at CA $268 found 2 days ago
Jetstar
Fri, Apr 24 - Fri, May 1
ADL
Adelaide
SYD
Sydney
CA $276 Roundtrip, found 3 days ago
CA $276
Roundtrip
found 3 days ago
Select Jetstar flight, departing Fri, Apr 24 from Adelaide to Sydney, returning Fri, May 1, priced at CA $276 found 3 days ago
Jetstar
Thu, Jun 11 - Fri, Jun 12
ADL
Adelaide
SYD
Sydney
CA $282 Roundtrip, found 2 days ago
CA $282
Roundtrip
found 2 days ago
Select Jetstar flight, departing Thu, Jun 11 from Adelaide to Sydney, returning Fri, Jun 12, priced at CA $282 found 2 days ago
Jetstar
Fri, Apr 24 - Fri, May 1
ADL
Adelaide
SYD
Sydney
CA $286 Roundtrip, found 3 days ago
CA $286
Roundtrip
found 3 days ago
Select Jetstar flight, departing Fri, Apr 24 from Adelaide to Sydney, returning Fri, May 1, priced at CA $286 found 3 days ago
Jetstar
Thu, Jun 11 - Fri, Jun 12
ADL
Adelaide
SYD
Sydney
CA $286 Roundtrip, found 2 days ago
CA $286
Roundtrip
found 2 days ago
Select Jetstar flight, departing Thu, Jun 11 from Adelaide to Sydney, returning Fri, Jun 12, priced at CA $286 found 2 days ago
Jetstar
Fri, Apr 24 - Fri, May 1
ADL
Adelaide
SYD
Sydney
CA $290 Roundtrip, found 3 days ago
CA $290
Roundtrip
found 3 days ago
Select Jetstar flight, departing Fri, Apr 24 from Adelaide to Sydney, returning Fri, May 1, priced at CA $290 found 3 days ago
Qantas Airways
Fri, Apr 24 - Fri, May 1
ADL
Adelaide
SYD
Sydney
CA $345 Roundtrip, found 3 days ago
CA $345
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Fri, Apr 24 from Adelaide to Sydney, returning Fri, May 1, priced at CA $345 found 3 days ago
Virgin Australia
Sun, May 10 - Sun, May 17
ADL
Adelaide
SYD
Sydney
CA $348 Roundtrip, found 17 hours ago
CA $348
Roundtrip
found 17 hours ago
Select Virgin Australia flight, departing Sun, May 10 from Adelaide to Sydney, returning Sun, May 17, priced at CA $348 found 17 hours ago

Find the cheapest month to fly from Adelaide (ADL) to Sydney (SYD)

May is typically the cheapest month to fly

From CA $205 - CA $311 per traveller.

Frequently asked questions

How much is a flight from ADL to Kingsford Smith Intl. Airport (SYD)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from Adelaide Airport (ADL) to Kingsford Smith Intl. Airport (SYD) was CA $262. Fares this good don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Adelaide Airport to SYD?
This varies from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Adelaide Airport to Sydney Airport that have flexible change policies?
Flights from ADL to SYD offering flexible change policies are available with many carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the fare difference, without any added fees to worry about.
How many hours is the flight from Adelaide Airport to Mascot Airport?
The flight time from Adelaide Airport (ADL) to Sydney Airport usually takes only 1 hour and 54 minutes, so don't get too settled. Chances are the next time you peek out the window you'll be descending into Sydney.
How far is the flight from ADL to Mascot Airport?
That movie you've been eager to see will just have to wait — the flight distance between Adelaide Airport and Kingsford Smith Intl. Airport (SYD) is only 1,150 kilometres. The captain will be telling you to put your seat upright for landing before you know it.
Which airlines fly direct from Adelaide Airport to Sydney Airport?
Many people choose to fly with The Flying Kangaroo (QF) from Adelaide Airport (ADL) to Mascot Airport. This leading airline offers 243 monthly flights, so you can pick a flight time that's right for you. Virgin Australia (VA) is another option. It operates 152 flights per month. Between these two airlines, you'll be able to find a good deal from Adelaide to Sydney.
Are Adelaide Airport (ADL) to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from ADL to Sydney Airport at the last minute could be your ticket to a great deal. However, it could end up costing a good deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Origin airport
Adelaide
Destination airport
Kingsford Smith Intl.
Airlines serving
Jetstar, Qantas Airways, Virgin Australia
Roundtrip price
CA $261
Distance
1156 km
Average flight time
2 hours 20 mins

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