Cheap Flights From Adelaide (ADL) To Kingsford Smith Intl. (SYD)

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Cheapest Flights from Adelaide (ADL) to Sydney (SYD)

The cheapest flights to Kingsford Smith Intl. found within the past 7 days were CA $405 round trip and CA $202 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Feb 24 - Sat, Feb 28
ADL
Adelaide
SYD
Sydney
CA $405 Roundtrip, found 1 day ago
CA $405
Roundtrip
found 1 day ago
Select Virgin Australia flight, departing Tue, Feb 24 from Adelaide to Sydney, returning Sat, Feb 28, priced at CA $405 found 1 day ago
Thu, Nov 13 - Sun, Nov 16
ADL
Adelaide
SYD
Sydney
CA $411 Roundtrip, found 3 days ago
CA $411
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Thu, Nov 13 from Adelaide to Sydney, returning Sun, Nov 16, priced at CA $411 found 3 days ago
Thu, Oct 30 - Mon, Nov 3
ADL
Adelaide
SYD
Sydney
CA $418 Roundtrip, found 6 days ago
CA $418
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Thu, Oct 30 from Adelaide to Sydney, returning Mon, Nov 3, priced at CA $418 found 6 days ago
Thu, Jan 8 - Wed, Jan 14
ADL
Adelaide
SYD
Sydney
CA $420 Roundtrip, found 5 days ago
CA $420
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Thu, Jan 8 from Adelaide to Sydney, returning Wed, Jan 14, priced at CA $420 found 5 days ago
Thu, Nov 13 - Sun, Nov 16
ADL
Adelaide
SYD
Sydney
CA $421 Roundtrip, found 3 days ago
CA $421
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Thu, Nov 13 from Adelaide to Sydney, returning Sun, Nov 16, priced at CA $421 found 3 days ago
Tue, Oct 28 - Sat, Nov 1
ADL
Adelaide
SYD
Sydney
CA $422 Roundtrip, found 1 day ago
CA $422
Roundtrip
found 1 day ago
Select Virgin Australia flight, departing Tue, Oct 28 from Adelaide to Sydney, returning Sat, Nov 1, priced at CA $422 found 1 day ago
Thu, Oct 30 - Mon, Nov 3
ADL
Adelaide
SYD
Sydney
CA $423 Roundtrip, found 6 days ago
CA $423
Roundtrip
found 6 days ago
Select Virgin Australia flight, departing Thu, Oct 30 from Adelaide to Sydney, returning Mon, Nov 3, priced at CA $423 found 6 days ago
Thu, Oct 30 - Mon, Nov 3
ADL
Adelaide
SYD
Sydney
CA $434 Roundtrip, found 6 days ago
CA $434
Roundtrip
found 6 days ago
Select Virgin Australia flight, departing Thu, Oct 30 from Adelaide to Sydney, returning Mon, Nov 3, priced at CA $434 found 6 days ago
Tue, Oct 28 - Sat, Nov 1
ADL
Adelaide
SYD
Sydney
CA $440 Roundtrip, found 1 day ago
CA $440
Roundtrip
found 1 day ago
Select Virgin Australia flight, departing Tue, Oct 28 from Adelaide to Sydney, returning Sat, Nov 1, priced at CA $440 found 1 day ago
Thu, Oct 30 - Mon, Nov 3
ADL
Adelaide
SYD
Sydney
CA $443 Roundtrip, found 6 days ago
CA $443
Roundtrip
found 6 days ago
Select Virgin Australia flight, departing Thu, Oct 30 from Adelaide to Sydney, returning Mon, Nov 3, priced at CA $443 found 6 days ago

Frequently asked questions

Are there direct flights from ADL to Mascot Airport?
Jetstar and Virgin Australia are some of the airlines that offer nonstop flights from Adelaide Airport to Mascot Airport. If you're eager to get to where you're headed without a layover, these are your best options.
What airlines fly from Adelaide Airport (ADL) to Mascot Airport?
If you're going to Sydney from Adelaide, you'll find several airlines that fly direct. One of the top carriers is Jetstar (JQ), which has 60 flights on this route every month. A popular alternative is Virgin Australia (VA), which offers 21 flights every month. The more airlines you weigh up, the more likely you are to score a sensational deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Adelaide (ADL)

Travelers at ADL love to visit these top cities. Roam to the top destinations from Adelaide (ADL) today with the cheap prices from Travelocity!

Popular Flight Routes from Sydney (SYD)

Travelers at SYD love to visit these top cities. Roam to the top destinations from Sydney(SYD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.