Airlines Expand US-Australia Flights with New Routes and Aircraft

The demand for air travel between the United States and Australia is seeing significant growth, with a total of 910 flights scheduled for October 2025. This expansion highlights a robust market for direct services connecting the US with Australia, alongside the more commonly known transpacific routes to Asia. Aviation analytics firm Cirium reports that the most utilized aircraft for these routes is the Boeing 787 Dreamliner, featuring 442 flights across two variants this month.

Major Airlines and Their Routes

The three largest US carriers—American Airlines, United Airlines, and Delta Air Lines—are actively enhancing their offerings to Australia. American Airlines operates direct flights from Los Angeles (LAX) to Sydney (SYD) using the Boeing 777-300ER. Additionally, the airline is set to introduce new services from Dallas/Fort Worth (DFW) to Brisbane (BNE) with the Boeing 787-8 towards the end of the month.

United Airlines boasts a comprehensive Australian network, providing daily flights from San Francisco (SFO) to Melbourne (MEL), Brisbane, and Sydney. The airline also offers daily services from Los Angeles to Sydney, with less frequent flights to Melbourne and additional routes from Houston (IAH) to Sydney, utilizing both the Boeing 777 and Boeing 787.

Delta Air Lines is expanding its presence in the South Pacific, offering daily flights from Los Angeles to Sydney using the A350-900. The airline will also introduce new flights from LAX to Brisbane at the end of this month. Delta emphasizes that this expansion is the most extensive schedule it has offered to the region to date.

Australian Carriers on the Transpacific Route

On the Australian side, flag carrier Qantas continues to be a key player on routes from the US. The airline operates daily flights from Los Angeles to Sydney using the A380, along with lower-frequency services from DFW to Sydney and LAX to Melbourne. The Boeing 787-9 complements these routes, with additional flights from DFW to Melbourne and direct connections from Honolulu (HNL) to Sydney and Melbourne.

The low-cost subsidiary of Qantas, Jetstar, also contributes to transpacific travel, albeit on a smaller scale. Data from Cirium indicates that Jetstar’s 787-8s will be operating 11 flights from Honolulu to Sydney Kingsford Smith this month, with some continuing to serve Melbourne.

Complementing these services, Hawaiian Airlines employs its A330-200 aircraft for direct flights from Honolulu to Sydney, operating five times a week. This route covers a distance of approximately 5,066 miles (6,543.6 km), providing essential connectivity for travelers between the islands of Hawaii and the Australian mainland.

The competitive landscape of transpacific flights continues to evolve, with airlines responding to increasing demand by adding new routes and optimizing their fleets. As airlines strive to enhance their services, travelers can anticipate a wider range of options and improved experiences on flights between the US and Australia.