How often are flights from Wellington to Sydney delayed?

About 12% of weekly flights between Wellington and Sydney have experienced delays in the past year, with the average delay time being 127 minutes.

Which airline has the best punctuality record on Wellington to Sydney flights?

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for Wellington to Sydney flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

How popular is this Wellington to Sydney flight route?

Within the past month, 26 users have taken a look at flights from Wellington to Sydney Kingsford Smith.

How long is the flight from Wellington to Sydney?

Departing from Wellington to Sydney will take you 3h 45m. There are 1384 mi between Wellington and Sydney. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Wellington to Sydney one-way?

The cheapet airlines for a one-way flight from Wellington to Sydney are Qantas Airways (£75), Air New Zealand (£114), and Emirates (£146).

Weekly flight availability from Wellington to Sydney

The most flights from WLG to SYD are scheduled on a Friday (28 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most reliable airlines from Wellington to Sydney?

The top 3 most reliable airlines when flying from Wellington to Sydney are China Airlines (93%), Qantas Airways (91%) and Asiana Airlines (88%).

Can I find deals for flights from Wellington to Sydney that include hotel bookings?

Yes. In addition to deals on Wellington to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Wellington to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wellington to Sydney.

Can I find deals for business class flights from Wellington to Sydney?

Yes. Cheapflights offers flight deals from Wellington to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£146+ Cheap Flights from Wellington to Sydney

Cheapflights Tip: The best prices from Wellington to Sydney Kingsford Smith are usually found in November or May, booked 87 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Wellington to Sydney

Enter your travel dates to find the best prices.

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Best

Direct

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One-way

Cheapest flights from Wellington to Sydney
Explore the most affordable flight options available from Wellington to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Sun 29/1106:05 -

Nonstop3h 45m

Sat 5/1219:25 -

1 stop12h 00m

Deal found 22/10£261

Mon 2/1106:05 -

Nonstop3h 40m

Wed 25/1118:40 -

Nonstop3h 10m

Deal found 21/10£267

Fri 20/1106:05 -

Nonstop3h 40m

Wed 25/1118:40 -

Nonstop3h 10m

Deal found 22/10£320

Tue 1/1215:05 -

1 stop8h 45m

Thu 3/1214:05 -

1 stop15h 05m

Deal found 26/10£327

Wed 18/1121:15 -

1 stop13h 20m

Wed 25/1114:05 -

1 stop15h 05m

Deal found 21/10£334

Thu 19/1121:15 -

1 stop13h 20m

Thu 26/1119:25 -

1 stop9h 45m

Deal found 25/10£341

Mon 2/1106:05 -

Nonstop3h 40m

Fri 6/1118:05 -

1 stop17h 25m

Deal found 21/10£343

Sun 6/1206:05 -

Nonstop3h 40m

Sat 12/1218:40 -

Nonstop3h 10m

Deal found 23/10£349

Find flight deals from Wellington to Sydney

Round-trip from	£261
One-way from	£146
Popular in	December
Cheapest in	November
Average price	£337
Good one-way deal	£80 or less

Air New Zealand
29/11-5/12
1 total stop
15h 45m total
Wellington to Sydney

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17/11-31/12
1 total stop
10h 10m total
Wellington to Sydney

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Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).

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Cheapest flight prices on average. 0% potential price decrease (£2 potential savings vs. average return price).

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Average for round-trip flights in October 2026

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Price to beat on a one-way flight from Wellington to Sydney Kingsford Smith.

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Fri 29/1

16:40-22:20

1 stop7h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£149

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Wed 27/1

20:05-08:35

1 stop14h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£164

Fastest return journey

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Sun 22/11

06:05-07:45

Nonstop3h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£165

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Sat 31/10

19:45-11:30

2 stops17h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£182

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Tue 17/11

13:40-21:15

2 stops9h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£197

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Sun 8/11

21:35-08:00

1 stop12h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£198

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Sun 20/12

20:25-10:40

1 stop16h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£204

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Sat 31/10

06:00-08:35

1 stop28h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£209

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Fri 25/12

18:00-08:00

1 stop16h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£213

WellingtonSydney

WLG Wellington - SYD Sydney Kingsford Smith

WLGSYD

Wellington

Wed 6/1

06:05-07:50

Nonstop3h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-02:00

Nonstop0h 00m

£220

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Wellington to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Wellington with our price prediction graph.

WLG-SYD

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.

Cheapflights Insights

Everything you need to know about your flight from Wellington to Sydney

Prices

Airlines

Delays

How far ahead should I book a flight from Wellington to Sydney?

To ensure you get the cheapest price possible for a flight from Wellington to Sydney, you should look to book at least 86 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 Wellington to Sydney?

Currently, November is the cheapest month in which you can book a flight from Wellington to Sydney (average of £287). Flying from Wellington to Sydney in December is currently the most expensive (average of £351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WLG to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wellington to Sydney as you normally would.

How much does it cost for a return flight from Wellington to Sydney?

Airfare is below average for this route at the moment.

Wellington to Sydney flights typically cost between £261 and £369 in November.
The cheapest return price found within the last 5 days was £261 on Air New Zealand (29 Nov–5 Dec).

Related info for your journey

How popular is this Wellington to Sydney flight route?
Within the past month, 26 users have taken a look at flights from Wellington to Sydney Kingsford Smith.
How long is the flight from Wellington to Sydney?
Departing from Wellington to Sydney will take you 3h 45m. There are 1384 mi between Wellington and Sydney. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Wellington to Sydney one-way?
The cheapet airlines for a one-way flight from Wellington to Sydney are Qantas Airways (£75), Air New Zealand (£114), and Emirates (£146).
What are the most reliable airlines from Wellington to Sydney?
The top 3 most reliable airlines when flying from Wellington to Sydney are China Airlines (93%), Qantas Airways (91%) and Asiana Airlines (88%).
Can I find deals for flights from Wellington to Sydney that include hotel bookings?
Yes. In addition to deals on Wellington to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Wellington to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wellington to Sydney.
Can I find deals for business class flights from Wellington to Sydney?
Yes. Cheapflights offers flight deals from Wellington to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Wellington to Sydney?
Currently, November is the cheapest month in which you can book a flight from Wellington to Sydney (average of £287). Flying from Wellington to Sydney in December is currently the most expensive (average of £351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Deals for Wellington to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Wellington to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Wellington to Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from Wellington to Sydney with no change fees.

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

Yes! Start tracking prices for Wellington to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Wellington to Sydney from £146

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Wellington to Sydney

Cheapest flights from Wellington to SydneyExplore the most affordable flight options available from Wellington to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Explore the most affordable flight options available from Wellington to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from Wellington to SydneyDiscover carefully curated flight deals from Wellington to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from Wellington to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Direct flights from Wellington to SydneyExplore direct flight options from Wellington to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 October 2026.

Explore direct flight options from Wellington to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 October 2026.

Last-minute flights from Wellington to SydneyDiscover last-minute flight deals from Wellington to Sydney. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from Wellington to Sydney. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Wellington to SydneySearch for one-way flight options from Wellington to Sydney. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options from Wellington to Sydney. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

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Use the filters below to find and compare flights from Wellington to Sydney that are best for you.

Best time to book a flight from Wellington to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Wellington with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Wellington to Sydney?

To ensure you get the cheapest price possible for a flight from Wellington to Sydney, you should look to book at least 86 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 Wellington to Sydney?

What is the cheapest time of day to fly from WLG to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wellington to Sydney as you normally would.

How much does it cost for a return flight from Wellington to Sydney?

Airfare is below average for this route at the moment.

Wellington to Sydney flights typically cost between £261 and £369 in November.The cheapest return price found within the last 5 days was £261 on Air New Zealand (29 Nov–5 Dec).

Weekly flight availability from Wellington to Sydney

The most flights from WLG to SYD are scheduled on a Friday (28 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Wellington to Sydney delayed?

About 12% of weekly flights between Wellington and Sydney have experienced delays in the past year, with the average delay time being 127 minutes.

What is the most punctual flight time for Wellington to Sydney flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Wellington to Sydney flights?

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

Related info for your journey

How popular is this Wellington to Sydney flight route?

How long is the flight from Wellington to Sydney?

What are the cheapest airlines to fly from Wellington to Sydney one-way?

What are the most reliable airlines from Wellington to Sydney?

Can I find deals for flights from Wellington to Sydney that include hotel bookings?

How can I find direct flights from Wellington to Sydney?

Can I find deals for business class flights from Wellington to Sydney?

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

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Cheapest flights from Wellington to Sydney
Explore the most affordable flight options available from Wellington to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2026.

Best flights from Wellington to Sydney
Discover carefully curated flight deals from Wellington to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Direct flights from Wellington to Sydney
Explore direct flight options from Wellington to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 October 2026.

Last-minute flights from Wellington to Sydney
Discover last-minute flight deals from Wellington to Sydney. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Wellington to Sydney
Search for one-way flight options from Wellington to Sydney. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Wellington to Sydney flights typically cost between £261 and £369 in November.
The cheapest return price found within the last 5 days was £261 on Air New Zealand (29 Nov–5 Dec).