United flights from United States to Australia from $ 820*

Book the best deals from United States to Australia

$
Select travel class

San Francisco (SFO)to

Sydney (SYD)
11/22/24 - 12/08/24
from
$ 1,494*
Viewed: 2 hours ago
Roundtrip
|
Economy

Los Angeles (LAX)to

Melbourne (MEL)
12/21/24 - 01/03/25
from
$ 4,099*
Viewed: 5 minutes ago
Roundtrip
|
Economy

San Francisco (SFO)to

Melbourne (MEL)
12/13/24 - 01/19/25
from
$ 2,541*
Viewed: 1 hour ago
Roundtrip
|
Economy

San Francisco (SFO)to

Brisbane (BNE)
12/16/24 - 01/02/25
from
$ 2,882*
Viewed: 2 hours ago
Roundtrip
|
Economy

New York/Newark (EWR)to

Sydney (SYD)
12/20/24 - 01/19/25
from
$ 3,993*
Viewed: 1 hour ago
Roundtrip
|
Economy

Chicago (ORD)to

Sydney (SYD)
12/06/24 - 12/11/24
from
$ 2,329*
Viewed: 1 minute ago
Roundtrip
|
Economy

Washington, D.C. (IAD)to

Sydney (SYD)
11/23/24 - 12/08/24
from
$ 1,858*
Viewed: 1 hour ago
Roundtrip
|
Economy

Honolulu (HNL)to

Sydney (SYD)
12/02/24 - 12/07/24
from
$ 1,878*
Viewed: 2 hours ago
Roundtrip
|
Economy

Seattle (SEA)to

Brisbane (BNE)
12/18/24 - 12/29/24
from
$ 2,953*
Viewed: 2 hours ago
Roundtrip
|
Economy

Sacramento (SMF)to

Brisbane (BNE)
11/22/24 - 12/06/24
from
$ 1,655*
Viewed: 2 hours ago
Roundtrip
|
Economy

Raleigh (RDU)to

Melbourne (MEL)
11/26/24 - 12/10/24
from
$ 2,096*
Viewed: 2 hours ago
Roundtrip
|
Economy

Tampa (TPA)to

Brisbane (BNE)
12/01/24 - 12/08/24
from
$ 1,675*
Viewed: 2 hours ago
Roundtrip
|
Economy

Buffalo (BUF)to

Melbourne (MEL)
11/25/24 - 12/09/24
from
$ 2,096*
Viewed: 2 hours ago
Roundtrip
|
Economy

Des Moines (DSM)to

Sydney (SYD)
12/11/24 - 01/27/25
from
$ 2,612*
Viewed: 2 hours ago
Roundtrip
|
Economy

Bozeman (BZN)to

Melbourne (MEL)
12/02/24 - 12/16/24
from
$ 1,891*
Viewed: 1 hour ago
Roundtrip
|
Economy

Buffalo (BUF)to

Sydney (SYD)
11/24/24 - 12/08/24
from
$ 1,813*
Viewed: 2 hours ago
Roundtrip
|
Economy

Maui (OGG)to

Sydney (SYD)
11/22/24 - 11/30/24
from
$ 2,266*
Viewed: 2 hours ago
Roundtrip
|
Economy

Des Moines (DSM)to

Melbourne (MEL)
12/02/24 - 12/16/24
from
$ 1,996*
Viewed: 1 hour ago
Roundtrip
|
Economy

Vail (EGE)to

Melbourne (MEL)
12/08/24 - 12/22/24
from
$ 1,891*
Viewed: 1 hour ago
Roundtrip
|
Economy

Sacramento (SMF)to

Melbourne (MEL)
12/02/24 - 12/16/24
from
$ 1,791*
Viewed: 2 hours ago
Roundtrip
|
Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Best business class fares from United States to Australia

$

San Francisco (SFO)to

Sydney (SYD)
11/22/24 - 12/08/24

Roundtrip

|

Business

from
$ 8,808*
Viewed: 2 hours ago

Los Angeles (LAX)to

Sydney (SYD)
01/24/25 - 01/26/25

Roundtrip

|

Business

from
$ 22,993*
Viewed: 1 hour ago

Los Angeles (LAX)to

Melbourne (MEL)
12/23/24 - 12/31/24

Roundtrip

|

Business

from
$ 7,615*
Viewed: 4 minutes ago

San Francisco (SFO)to

Melbourne (MEL)
12/13/24 - 01/19/25

Roundtrip

|

Business

from
$ 9,091*
Viewed: 1 hour ago

San Francisco (SFO)to

Brisbane (BNE)
12/16/24 - 01/02/25

Roundtrip

|

Business

from
$ 9,117*
Viewed: 2 hours ago

New York/Newark (EWR)to

Sydney (SYD)
02/04/25 - 02/20/25

Roundtrip

|

Business

from
$ 10,460*
Viewed: 1 hour ago

Washington, D.C. (IAD)to

Sydney (SYD)
11/23/24 - 12/08/24

Roundtrip

|

Business

from
$ 10,822*
Viewed: 1 hour ago

Seattle (SEA)to

Melbourne (MEL)
12/23/24 - 12/31/24

Roundtrip

|

Business

from
$ 8,345*
Viewed: 3 minutes ago

Honolulu (HNL)to

Sydney (SYD)
12/02/24 - 12/07/24

Roundtrip

|

Business

from
$ 11,397*
Viewed: 2 hours ago

Cleveland (CLE)to

Sydney (SYD)
02/08/25 - 02/15/25

Roundtrip

|

Business

from
$ 8,922*
Viewed: 12 minutes ago

Seattle (SEA)to

Brisbane (BNE)
12/18/24 - 12/29/24

Roundtrip

|

Business

from
$ 12,442*
Viewed: 2 hours ago

Des Moines (DSM)to

Sydney (SYD)
12/11/24 - 01/27/25

Roundtrip

|

Business

from
$ 9,922*
Viewed: 2 hours ago

Maui (OGG)to

Sydney (SYD)
11/22/24 - 11/30/24

Roundtrip

|

Business

from
$ 12,047*
Viewed: 2 hours ago

Memphis (MEM)to

Sydney (SYD)
01/25/25 - 02/13/25

Roundtrip

|

Business

from
$ 8,922*
Viewed: 2 hours ago

Raleigh (RDU)to

Brisbane (BNE)
12/30/24 - 01/15/25

Roundtrip

|

Business

from
$ 9,621*
Viewed: 2 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Explore more United flights from to Australia