Sydney Airport to link domestic terminals in major expansion

written by Jake Nelson | September 16, 2025

An airside view of Sydney Airport’s planned terminal expansion. (Image: Sydney Airport)

Sydney Airport has unveiled an ambitious plan to link its T2 and T3 domestic terminals into one large precinct for domestic, regional and international travel.

In the airport’s 2045 master plan, the T2 terminal – currently home to Virgin Australia, Jetstar, and other regional airlines – and the T3 Qantas domestic terminal will be joined together, with up to 12 new international gates also to be added to the precinct alongside two more at T1 International.

This content is available exclusively to Australian Aviation members.
Login
Become a Member
To continue reading the rest of this article, please login.

or

To unlock all Australian Aviation magazine content and again unlimited access to our daily news and features, become a member today!
A monthly membership is only $5.99 or save with our annual plans.
PRINT
$49.95 for 1 year Become a Member
See benefits
  • Australian Aviation quarterly print & digital magazines
  • Access to In Focus reports every month on our website
PRINT + DIGITAL
$99.95 for 1 year Become a Member
$179.95 for 2 years Become a Member
See benefits
  • Unlimited access to all Australian Aviation digital content
  • Access to the Australian Aviation app
  • Australian Aviation quarterly print & digital magazines
  • Access to In Focus reports every month on our website
  • Access to our Behind the Lens photo galleries and other exclusive content
  • Daily news updates via our email bulletin
DIGITAL
$5.99 Monthly Become a Member
$59.95 Annual Become a Member
See benefits
  • Unlimited access to all Australian Aviation digital content
  • Access to the Australian Aviation app
  • Australian Aviation quarterly print & digital magazines
  • Access to In Focus reports every month on our website
  • Access to our Behind the Lens photo galleries and other exclusive content
  • Daily news updates via our email bulletin

The move will bring the airport’s T2 and T3 terminal precinct in line with Western Sydney International (WSI), which is set to open with an integrated domestic and international terminal including “swing gates” that can switch between the two.

Sydney Airport expects annual passenger numbers to grow 75 per cent to 72 million by 2045, with a total of $70 billion in annual economic contribution.

“International passenger numbers are forecast to grow to 36.4 million annually, with domestic and regional passenger set to increase to 36.2 million by 2045,” the airport said in a press release.

 
 

“International passengers as a proportion of Sydney Airport’s total passenger volumes are expected to shift from just under 40 per cent to 50.4 per cent by 2045.

“The plan anticipates airfreight volumes will grow to 1.4 million tonnes annually, more than double current levels.”

Sydney Airport is looking to link its T2 and T3 domestic terminals in its 2045 master plan. (Image: Sydney Airport)

According to airport chief executive Scott Charlton, Sydney Airport will support more than 105,000 direct jobs by 2045, and the expansion will “provide more capacity, smoother connections for passengers and greater efficiency for airlines”.

“When Sydney Airport grows, so does business, trade, tourism and jobs. This plan is about building the future of Australia’s gateway and ensuring we are ready to play our part in NSW’s ambitious visitor economy strategy,” he said.

“The proposed major terminal expansion joining the T2 and T3 Terminals will be the most significant development at Sydney Airport since the Olympics, and will unlock greater capacity across all terminals, more efficient use of our runways, and ultimately get passengers from the ground and into the air more quickly.

“We are conscious that growth also brings responsibility. We’re committed to managing aircraft noise, taking steps to reduce our emissions footprint, and working closely with residents, councils and government to make sure the benefits of growth are shared.”

The release of the master plan comes as Sydney Airport undertakes a $200 million renovation to the T2 terminal, the first in more than 30 years. The project includes overhauls to check-in, bag drop, and security areas, with the aim of getting passengers from kerb to gate within 15 minutes.

Around 17 million passengers use Terminal 2 every year, which was built in the 1990s to handle around eight million annual passengers and would be Australia’s fourth largest airport if it stood alone.

The T1 international terminal is also receiving upgrades, with 15 new screening lanes using CT technology expected to increase throughput from 4,500 to 5,850 passengers per hour. Seven international departure gates will be refreshed, with the airport having said it will provide more comfort to waiting passengers.

Want to see more stories from trusted news sources?
Make Australian Aviation a preferred news source on Google.
Click here to add Australian Aviation as a preferred news source.

You need to be a member to post comments. Become a member today!
Momentum Media Logo
Most Innovative Company
Copyright © 2007-2026 MOMENTUMMEDIA