$136+ Cheap flights from Sydney

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — AKL
10 Oct — 17 Oct1
1 adult
1 adult, Economy

What to know about flights from Sydney

Discover essential information about flights departing from Sydney, including flight schedules, destinations, airlines operating at the Sydney airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 10 September 2025.

Cheapest one-way flight

$95

Cheapest round-trip flight

$241

Cheapest airline

Jetstar

Most popular destination

Auckland Intl (AKL)

Good round-trip deal

$147 or less

Good one-way deal

$91 or less
The cheapest one-way flight from Sydney Kingsford Smith is currently to Coolangatta Gold Coast.
The cheapest round-trip flight from Sydney Kingsford Smith is currently to Brisbane.
On average, Jetstar currently has the cheapest one-way flight from Sydney Kingsford Smith (avg. price of $171).
Auckland Intl (AKL) is currently the most popular flight destination from Sydney Kingsford Smith (average return price of $363).
Price to beat on a round-trip flight from Sydney Kingsford Smith.
Price to beat on a one-way flight from Sydney Kingsford Smith.

Find flights from Sydney

Cheapest flights from Sydney
Explore the most affordable flight options available from Sydney. Find the lowest fares based on data from user searches, with prices last updated on 10 September 2025.

Thu 16/1006:15SYD - HLZ
Nonstop3h 00mJetstar
Tue 28/1012:15HLZ - SYD
Nonstop3h 30mJetstar
Deal found 10/9$320
Thu 13/1106:15SYD - HLZ
Nonstop3h 00mJetstar
Mon 17/1112:15HLZ - SYD
Nonstop3h 30mJetstar
Deal found 7/9$340
Thu 23/1006:15SYD - HLZ
Nonstop3h 00mJetstar
Thu 30/1012:15HLZ - SYD
Nonstop3h 30mJetstar
Deal found 8/9$407
Tue 14/1006:20SYD - AKL
Nonstop3h 05mJetstar
Wed 22/1006:15AKL - SYD
Nonstop3h 50mJetstar
Deal found 8/9$429
Sat 25/1006:15SYD - HLZ
Nonstop3h 00mJetstar
Sat 1/1112:15HLZ - SYD
Nonstop3h 30mJetstar
Deal found 10/9$431
Tue 14/1006:20SYD - AKL
Nonstop3h 05mJetstar
Sat 18/1006:15AKL - SYD
Nonstop3h 50mJetstar
Deal found 9/9$431
Fri 21/1106:20SYD - AKL
Nonstop3h 10mJetstar
Sat 29/1106:15AKL - SYD
Nonstop3h 45mJetstar
Deal found 10/9$455
Fri 17/1006:20SYD - AKL
Nonstop3h 05mJetstar
Wed 19/1106:15AKL - SYD
Nonstop3h 45mJetstar
Deal found 8/9$456
Sat 18/1018:25SYD - AKL
1 stop8h 40mJetstar
Wed 19/1106:15AKL - SYD
Nonstop3h 45mJetstar
Deal found 8/9$458
Wed 12/1114:50SYD - AKL
1 stop7h 25mJetstar
Wed 19/1106:15AKL - SYD
Nonstop3h 45mJetstar
Deal found 8/9$468
Sun 30/1106:20SYD - AKL
Nonstop3h 10mJetstar
Tue 17/206:35AKL - SYD
1 stop10h 05mJetstar
Deal found 8/9$471
Fri 17/1006:20SYD - AKL
Nonstop3h 05mJetstar
Thu 23/1006:15AKL - SYD
Nonstop3h 50mJetstar
Deal found 10/9$476

Find flights from Sydney within your budget

 
Find flights departing from Sydney that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 September 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

SydneyHamilton

SYD - HLZ

SYDHLZ

Sydney Kingsford Smith

Thu 16/10

06:15-11:15

Nonstop3h 00m

Hamilton

Tue 28/10

12:15-13:45

Nonstop3h 30m

$342

SydneyHamilton

SYD - HLZ

SYDHLZ

Sydney Kingsford Smith

Thu 23/10

06:15-11:15

Nonstop3h 00m

Hamilton

Thu 30/10

12:15-13:45

Nonstop3h 30m

$407

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Tue 14/10

06:20-11:25

Nonstop3h 05m

Auckland Intl

Wed 22/10

06:15-08:05

Nonstop3h 50m

$429

SydneyHamilton

SYD - HLZ

SYDHLZ

Sydney Kingsford Smith

Sat 25/10

06:15-11:15

Nonstop3h 00m

Hamilton

Sat 1/11

12:15-13:45

Nonstop3h 30m

$431

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Fri 21/11

06:20-11:30

Nonstop3h 10m

Auckland Intl

Sat 29/11

06:15-08:00

Nonstop3h 45m

$455

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Sun 30/11

06:20-11:30

Nonstop3h 10m

Auckland Intl

Tue 17/2

06:35-14:40

1 stop10h 05m

$471

SydneyHamilton

SYD - HLZ

SYDHLZ

Sydney Kingsford Smith

Thu 13/11

06:15-11:15

Nonstop3h 00m

Hamilton

Mon 17/11

12:15-13:45

Nonstop3h 30m

$478

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Sat 8/11

09:00-14:10

Nonstop3h 10m

Auckland Intl

Wed 12/11

06:15-08:00

Nonstop3h 45m

$497

SydneyAuckland

SYD - AKL

SYDAKL

Sydney Kingsford Smith

Sun 9/11

06:20-11:30

Nonstop3h 10m

Auckland Intl

Thu 13/11

06:15-08:00

Nonstop3h 45m

$498

SydneyQueenstown

SYD - ZQN

SYDZQN

Sydney Kingsford Smith

Thu 23/10

15:00-19:55

Nonstop2h 55m

Queenstown Intl

Thu 30/10

20:50-22:05

Nonstop3h 15m

$505

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 60 results
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Best time to book a flight from Sydney

Have a flexible travel schedule? Discover the best time to fly from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sydney

Get recent, data-driven insights about flights from Sydney including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Sydney?

Use this chart to determine the optimal time to book a return flight from Sydney to Auckland. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Sydney, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sydney?

Currently, December is the cheapest month in which you can book a flight from Sydney (average of $182). Flying from Sydney in January will prove the most costly (average of $283). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Sydney?

Use this chart to determine the cheapest time to fly return from Sydney to Auckland. Price data was last updated on 7 September 2025.

Those who are seeking the cheapest fare on flights departing from Sydney would be wise to consider leaving during Wednesday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday evenings when fares are usually the most expensive.

Airline reviews for flights from Sydney

Get insights into the airlines that provide service from Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Sydney. In the last 7 days, Cheapflights users made a total of 134,765 searches.
Get a feel of what it's like to fly with Air New Zealand, LATAM Airlines, andQantas Airways from Sydney by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.4

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Entertainment

7.4

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Entertainment

7.4

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Entertainment

7.4

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Entertainment

7.4

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Entertainment

7.4

Overall

8.0

Crew

8.5

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

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Related info for your journey

Access useful and relevant information related to your journey from Sydney. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 September 2025.
  • What are the most popular destinations to fly to from Sydney?

    The most popular destinations from Sydney this month are Brisbane, Beirut, Bangkok Suvarnabhumi Airport. The top year-round destinations include Bangkok Suvarnabhumi Airport, Auckland, Brisbane.

  • What is the cheapest flight from Sydney to anywhere?

    Users have flown out of Sydney for as low as $56 to Melbourne Avalon Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,172 to fly from Sydney.

  • What are the cheapest airlines flying from Sydney to anywhere?

    According to our data, users have found Jetstar, Virgin Australia, and Batik Air to have the cheapest round-trip prices from Sydney. Some of the destinations and prices are as follows: Jetstar flights from Sydney to Adelaide ($101). Virgin Australia flights from Sydney to Brisbane ($119). Batik Air flights from Sydney to Denpasar Bali Ngurah Rai ($218).

  • What is the cheapest premium economy flight from Sydney?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Sydney are below:
    Fly from Sydney Kingsford Smith to Auckland starting at $814
    Fly from Sydney Kingsford Smith to Chongqing starting at $1,229
    Fly from Sydney Kingsford Smith to Singapore starting at $1,430
    Fly from Sydney Kingsford Smith to Christchurch starting at $1,567

  • What is the cheapest first class flight from Sydney?

    If you’re looking for a cheap first-class flight from Sydney, consider Christchurch. Prices start at $1,109 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Sydney?

    At the present moment the cheapest month to fly from Sydney is currently December; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Sydney?

    Here are some of the cheapest flight destinations from Sydney:
    Fly from Sydney to Auckland from $431 round trip
    Fly from Sydney to Queenstown from $473 round trip
    Fly from Sydney to Wellington from $601 round trip
    Fly from Sydney to Christchurch from $606 round trip

  • How does Cheapflights help users find flights from Sydney?

    Cheapflights helps you search for flights from Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Sydney?

    Cheapflights helps you find that perfect flight from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Sydney with no change fees?

    Yes, we can. To see specific flights from Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Sydney become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Sydney today and book when you’re ready!

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How does Cheapflights help users find flights from Sydney?

Cheapflights helps you search for flights from Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sydney?

Cheapflights helps you find that perfect flight from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sydney with no change fees?

Yes, we can. To see specific flights from Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Sydney today and book when you’re ready!

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