$156 Cheap Flights from Wellington (WLG) to Sydney (SYD)

View $156 flight on Thu, Oct 23, 2025Opens in a new window

Popular airlines from Wellington Intl. Airport (WLG) to Sydney Airport (SYD)

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Cheap Flights from Wellington to Sydney (WLG-SYD)

Prices were available within the past 7 days and start at $156 for one-way flights and $357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Thu, Oct 30 - Tue, Nov 4
WLG
Wellington
SYD
Sydney
$357 Roundtrip, found 6 days ago
$357
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Thu, Oct 30 from Wellington to Sydney, returning Tue, Nov 4, priced at $357 found 6 days ago
Qantas Airways
Mon, May 18 - Mon, May 25
WLG
Wellington
SYD
Sydney
$359 Roundtrip, found 6 days ago
$359
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Mon, May 18 from Wellington to Sydney, returning Mon, May 25, priced at $359 found 6 days ago
Qantas Airways
Thu, Oct 23 - Mon, Oct 27
WLG
Wellington
SYD
Sydney
$366 Roundtrip, found 6 days ago
$366
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Thu, Oct 23 from Wellington to Sydney, returning Mon, Oct 27, priced at $366 found 6 days ago
Emirates
Mon, May 18 - Mon, May 25
WLG
Wellington
SYD
Sydney
$367 Roundtrip, found 6 days ago
$367
Roundtrip
found 6 days ago
Select Emirates flight, departing Mon, May 18 from Wellington to Sydney, returning Mon, May 25, priced at $367 found 6 days ago
Qantas Airways
Mon, May 18 - Mon, May 25
WLG
Wellington
SYD
Sydney
$368 Roundtrip, found 6 days ago
$368
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Mon, May 18 from Wellington to Sydney, returning Mon, May 25, priced at $368 found 6 days ago
Qantas Airways
Mon, Sep 1 - Thu, Sep 4
WLG
Wellington
SYD
Sydney
$383 Roundtrip, found 6 days ago
$383
Roundtrip
found 6 days ago
Select Qantas Airways flight, departing Mon, Sep 1 from Wellington to Sydney, returning Thu, Sep 4, priced at $383 found 6 days ago
Emirates
Mon, May 18 - Mon, May 25
WLG
Wellington
SYD
Sydney
$387 Roundtrip, found 6 days ago
$387
Roundtrip
found 6 days ago
Select Emirates flight, departing Mon, May 18 from Wellington to Sydney, returning Mon, May 25, priced at $387 found 6 days ago
Jetstar
Wed, Mar 11 - Thu, Mar 12
WLG
Wellington
SYD
Sydney
$389 Roundtrip, found 3 days ago
$389
Roundtrip
found 3 days ago
Select Jetstar flight, departing Wed, Mar 11 from Wellington to Sydney, returning Thu, Mar 12, priced at $389 found 3 days ago
Qantas Airways
Fri, Oct 10 - Sun, Oct 26
WLG
Wellington
SYD
Sydney
$389 Roundtrip, found 5 days ago
$389
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Fri, Oct 10 from Wellington to Sydney, returning Sun, Oct 26, priced at $389 found 5 days ago
Air New Zealand
Wed, Mar 11 - Thu, Mar 12
WLG
Wellington
SYD
Sydney
$407 Roundtrip, found 3 days ago
$407
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Wed, Mar 11 from Wellington to Sydney, returning Thu, Mar 12, priced at $407 found 3 days ago

Find the cheapest month to fly from Wellington (WLG) to Sydney (SYD)

March is typically the cheapest month to fly

From $314 - $441 per traveler.

Graph displaying average flight prices per month

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $529
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from $529
Flights from Wellington (WLG) to Sydney (SYD)
Origin airport
Wellington Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air New Zealand, Emirates, Jetstar, Qantas Airways
Roundtrip price
$356
Distance
1385 mi
Average flight time
1 hour 43 mins

Wellington to Sydney Flights

The cheapest times to fly from Wellington to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Wellington to Sydney are during the month of October. You can find some of the cheapest flights from Wellington to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wellington to Sydney

Sunday is one of the best days to book for cheap flights from Wellington to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Wellington to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Wellington to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from $156 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Wellington to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Wellington to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD) cost?
Snag cheap return tickets starting at $458 from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Qantas Airways and Air New Zealand flight leaving WLG on August 5 2025 and touching down at SYD. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from WLG to SYD?
The cheapest flights from WLG to SYD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
Hop on a direct flight with Qantas and go straight from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD).
What is the cheapest airline that flies from WLG to SYD?
With tickets starting at $203 for a one-way flight from WLG to SYD, Air New Zealand is currently the cheapest carrier for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from WLG on October 14 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
Every day on average, 3 direct flights operate from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD). Pick the departure time that fits your schedule best.
What are the most popular departure times for flights from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
Flights between WLG and SYD are their busiest at 6 AM. If you'd like a more relaxed trip and potentially cheaper fares, choose a departure that's outside typical rush times.
What day of the week has the most flights from WLG to SYD?
Jet off on a Friday if you're looking for the largest selection of flights from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD).
What is the earliest flight from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
Wellington Intl. Airport (WLG)'s first flight to Kingsford Smith Intl. Airport (SYD) is at approximately 6:00AM UTC+13. With a total travel time of 3h 45m, you'll land at around 7:45AM UTC+11.
How long does it take to fly from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
It takes around 3 hours and 41 minutes to fly the 1,400 mi from WLG to SYD.
What airline has the least delays from WLG to SYD?
Consider booking with American Airlines if you'd like to fly straight from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD) without any interruptions. This airline has the strongest track record for punctuality, with an on-time performance of 100%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
To land at Kingsford Smith Intl. Airport (SYD) on schedule, book a flight that leaves from Wellington Intl. Airport (WLG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sydney from Wellington Intl. Airport (WLG)?
If you're boarding a direct flight from Wellington Intl. Airport (WLG) to Sydney, Kingsford Smith Intl. Airport (SYD) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD) last-minute?
Booking your ticket from WLG to SYD shortly before your journey is generally more expensive. However, if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a WLG to SYD flight and hotel package?
Compared with arranging flights and hotels separately, booking a WLG to SYD flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Wellington Intl. Airport (WLG) to Kingsford Smith Intl. Airport (SYD)?
In most cases, you can reschedule or cancel your WLG to SYD flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want more details, head to our Customer Service portal.

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