Are there direct flights from Adelaide to Sydney?

Yes, direct flights are a common option for the Adelaide to Sydney route. Historically, approximately 57.8% of flights on this route have been direct. For travelers who prefer not to have a stopover, this means a good portion of available flights will meet that preference. When connecting flights are taken, the median number of stopovers is typically one.

How many hours is the flight from Adelaide to Sydney?

A direct flight from Adelaide to Sydney typically takes about 1 hour and 55 minutes, with a median duration of 115 minutes. This is based on the route covering a distance of 1164 kilometers. For flights that include one stop, the median duration is considerably longer, averaging 6 hours and 15 minutes, or 375 minutes. Travelers should consider these durations when planning their journey, especially if opting for a connecting flight.

How often do Adelaide to Sydney flight prices drop?

Historically, flight prices for the Adelaide to Sydney route are classified as dropping frequently. This indicates that travelers have regular opportunities to find deals and lower fares for this specific route. The frequent nature of price drops suggests that monitoring prices over a period, such as across the trailing quarter, could be beneficial for securing a more economical ticket. This consistent fluctuation provides more chances for savings.

Flights From Adelaide

To Sydney

Cheap Flights from Adelaide to Sydney

Browse current best options from Adelaide. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Adelaide

RatePunk searches hundreds of travel sites at once for deals on flights to Sydney

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Adelaide to Sydney

Explore current cheapest deals departing from Adelaide to Sydney

2026-08-15 – 2026-08-16
ADL - Sydney
65% AI deal score
A$288
A$245
Round trip
2026-08-24 – 2026-09-22
ADL - Sydney
43% AI deal score
A$211
A$246
Round trip
2026-08-24 – 2026-09-10
ADL - Sydney
43% AI deal score
A$217
A$246
Round trip
2026-09-09 – 2026-09-23
ADL - Sydney
44% AI deal score
A$213
A$246
Round trip
2026-09-08 – 2026-09-22
ADL - Sydney
44% AI deal score
A$213
A$246
Round trip
2026-09-15 – 2026-09-22
ADL - Sydney
45% AI deal score
A$245
A$246
Round trip
2026-09-09 – 2026-09-22
ADL - Sydney
44% AI deal score
A$213
A$246
Round trip
2026-09-04 – 2026-09-11
ADL - Sydney
45% AI deal score
A$246
A$246
Round trip
2026-09-04 – 2026-09-10
ADL - Sydney
45% AI deal score
A$246
A$246
Round trip
2026-09-02 – 2026-09-10
ADL - Sydney
45% AI deal score
A$232
A$246
Round trip

Adelaide to Sydney: Overview

Insights for flights from Adelaide to Sydney

Right now, 3% of recent fares for flights from Adelaide to Sydney are classified as a good price. Fares for this route typically range from $209–$440, with a median price of $307. Current fares are near the typical level for this route. New deals appear almost daily for this route, indicating frequent opportunities to find cheap flights from Adelaide to Sydney.

When considering the cheapest time to fly from Adelaide to Sydney, March stands out with a median fare of $127. January also offers competitive pricing, with a median fare of $136. For those planning further ahead, September presents another affordable option, with a median fare of $173.

A typical journey from Adelaide to Sydney takes approximately 1h 55m, including connections. This route is classified as a short-haul flight, covering a distance of 1164 km. While a meaningful share of itineraries are non-stop, most itineraries connect at least once, with a typical connecting journey taking 6h 40m.

For direct flights from Adelaide to Sydney, 57.8% of recent fares are non-stop. When connections are involved, most itineraries connect at least once, with a median of 1 stopover for connecting flights.

How much is a round trip from Adelaide to Sydney

Regular price: A$229 - A$322

Prices for flights from Adelaide to Sydney are currently within the regular range.

The regular price range for flights from Adelaide to Sydney is between 229 AUD and 322 AUD. The current lowest deal is 248 AUD with Jetstar, for travel from Aug 17-Aug 20.

now A$248

Low A$229

High A$322

The cheapest time to fly from Adelaide to Sydney

The cheapest month to fly from Adelaide to Sydney is January, with a median price of $136. The most expensive month is June, with a median price of $411. Prices are generally lower from January to December.

January

Cheapest

Flights from A$136

June

Most Expensive

Flights from A$411

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Adelaide to Sydney

Jetstar

Last-minute flights going from Adelaide to Sydney

Sat, Aug 1

⌛ Last-Minute

ADL - Sydney

Adelaide (ADL) - Sydney (SYD)

Jetstar

A$633

A$458

One-way

Sun, Aug 2

⌛ Last-Minute

ADL - Sydney

Adelaide (ADL) - Sydney (SYD)

Jetstar

A$258

A$248

One-way

Sun, Aug 2

⌛ Last-Minute

ADL - Sydney

Adelaide (ADL) - Sydney (SYD)

Jetstar

A$341

A$248

One-way

Sun, Aug 2

⌛ Last-Minute

ADL - Sydney

Adelaide (ADL) - Sydney (SYD)

Jetstar

A$262

A$248

One-way

Sun, Aug 2

⌛ Last-Minute

ADL - Sydney

Adelaide (ADL) - Sydney (SYD)

Jetstar

A$264

A$248

One-way

Sun, Aug 2

⌛ Last-Minute

ADL - Sydney

Adelaide (ADL) - Sydney (SYD)

Jetstar

A$258

A$248

One-way

Biggest price drops on these dates for flights from Adelaide to Sydney

5 nights

Dec 9 - Dec 14

A$869 → A$422

51%

3 nights

Dec 11 - Dec 14

A$862 → A$452

48%

7 nights

Dec 19 - Dec 26

A$847 → A$574

32%

7 nights

Dec 8 - Dec 15

A$541 → A$292

46%

Popular Airports to fly from Adelaide to Sydney

Adelaide - Sydney route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Adelaide to Sydney are near the typical level of $307.

📅 Best time to fly

Fly in March for the best prices

Historically, March has the lowest median price at $127 for flights from Adelaide to Sydney.

⏱️ Flight duration

Direct flights take 1h 55m

The typical direct flight from Adelaide to Sydney takes 1 hour and 55 minutes.

✈️ Airlines & availability

Direct flights are available

57.8% of recent flights from Adelaide to Sydney are direct, with 1 stopover when connecting.

🏆 Airline highlight

Jetstar offers direct flights

Jetstar is an airline offering direct flights from Adelaide to Sydney.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Adelaide to Sydney are frequent, appearing within a 30-day window.

Adelaide main airports to depart from

Adelaide (ADL)

Cheapest

Adelaide Airport is a great option for flights to Sydney, offering a convenient departure point.

📍 ~7 km from city center (reachable by car)

💸 Flights from ~A$219

Sydney main airports to arrive at

Sydney (SYD)

Cheapest

Fly into Sydney Airport for convenient access to Sydney, offering a good balance of price and proximity.

📍 ~9 km from Sydney city center (reachable by car)

💸 Flights from ~A$219

Airports nearby Sydney used as alternative

Canberra (CBR)

Canberra Airport is a major domestic and international-capable airport, offering a full range of cabin classes.

📍 ~240 km from Sydney (approximately 3 hours drive from Sydney city center)

💸 Flights from ~A$370

Business & First Class Flight Deals to Sydney

71% AI deal score

$627

$523

Save $104

Frequently Asked Questions About Flights to Sydney

Historically, the optimal time to purchase flights from Adelaide to Sydney is typically between 14 and 27 days before departure. During this period, the average price observed was $255. Prices tend to increase significantly closer to the departure date, with flights booked 0-6 days out averaging $504. For those planning further ahead, booking 28-59 days in advance saw an average price of $300, while flights booked 60+ days out averaged $303. This suggests that securing your ticket within the two-to-four-week window can offer the best value.

Based on historical data from the trailing 90 days, a good price for a flight from Adelaide to Sydney is considered to be $209 or less. The median price for this route was $307, indicating that about half of all observed prices were below this amount. Prices can vary, with 75% of observed fares being $440 or less. Aiming for a price at or below $209 would place your booking among the more economical options available for this route.

Historically, the cheapest months to fly from Adelaide to Sydney are March, January, and September. March typically sees a median price of $127, while January offers a median of $136. September also presents a favorable median price of $173. These months are significantly more affordable compared to the annual median price of $307 for this route. Travelers looking for the best value should consider planning their trip during these periods.

Related routes

More routes from Adelaide

Flights from Adelaide to Ahmedabad Flights from Adelaide to Alice Springs Flights from Adelaide to Amsterdam Flights from Adelaide to Apia Flights from Adelaide to Auckland Flights from Adelaide to Port Vila Flights from Adelaide to Queenstown Flights from Adelaide to Tokyo Flights from Adelaide to Toronto Flights from Adelaide to Townsville Flights from Adelaide to Vancouver Flights from Adelaide to Wellington

Flights to Sydney from other cities

Flights from Ahmedabad to Sydney Flights from Alice Springs to Sydney Flights from Amritsar to Sydney Flights from Amsterdam to Sydney Flights from Apia to Sydney Flights from Armidale to Sydney Flights from Atlanta to Sydney Flights from Auckland to Sydney Flights from Bangkok to Sydney Flights from Barcelona to Sydney Flights from Beirut to Sydney Flights from Birmingham to Sydney

Adelaide to Sydney: Overview

Insights for flights from Adelaide to Sydney

How much is a round trip from Adelaide to Sydney

Regular price: A$229 - A$322

Prices for flights from Adelaide to Sydney are currently within the regular range.

The regular price range for flights from Adelaide to Sydney is between 229 AUD and 322 AUD. The current lowest deal is 248 AUD with Jetstar, for travel from Aug 17-Aug 20.

now A$248

Low A$229

High A$322

The cheapest time to fly from Adelaide to Sydney

January

Cheapest

Flights from A$136

June

Most Expensive

Flights from A$411

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec