United flights from United States to Australia from $ 722*
Book the best deals from United States to Australia
flight_takeoff
flight_land
$
Select travel class
San Francisco (SFO)to
Sydney (SYD)02/16/25 - 02/26/25
from
$ 1,340*
Viewed: 2 hours ago
Roundtrip
|
Economy
Los Angeles (LAX)to
Sydney (SYD)02/18/25 - 03/13/25
from
$ 931*
Viewed: 1 hour ago
Roundtrip
|
Economy
Los Angeles (LAX)to
Melbourne (MEL)02/16/25 - 02/23/25
from
$ 944*
Viewed: 2 hours ago
Roundtrip
|
Economy
San Francisco (SFO)to
Melbourne (MEL)01/26/25 - 03/23/25
from
$ 1,774*
Viewed: 1 hour ago
Roundtrip
|
Economy
San Francisco (SFO)to
Brisbane (BNE)01/21/25 - 02/08/25
from
$ 1,837*
Viewed: 2 hours ago
Roundtrip
|
Economy
New York/Newark (EWR)to
Sydney (SYD)02/05/25 - 02/17/25
from
$ 1,015*
Viewed: 11 minutes ago
Roundtrip
|
Economy
Houston (IAH)to
Sydney (SYD)02/14/25 - 02/28/25
from
$ 1,840*
Viewed: 53 minutes ago
Roundtrip
|
Economy
Denver (DEN)to
Sydney (SYD)01/26/25 - 02/02/25
from
$ 2,006*
Viewed: 2 hours ago
Roundtrip
|
Economy
New York/Newark (EWR)to
Melbourne (MEL)02/16/25 - 03/03/25
from
$ 1,259*
Viewed: 1 hour ago
Roundtrip
|
Economy
Los Angeles (LAX)to
Brisbane (BNE)02/18/25 - 03/13/25
from
$ 722*
Viewed: 1 hour ago
Roundtrip
|
Economy
Seattle (SEA)to
Sydney (SYD)02/10/25 - 04/24/25
from
$ 1,193*
Viewed: 2 hours ago
Roundtrip
|
Economy
Nashville (BNA)to
Sydney (SYD)01/26/25 - 02/03/25
from
$ 995*
Viewed: 2 hours ago
Roundtrip
|
Economy
San Diego (SAN)to
Sydney (SYD)01/21/25 - 02/04/25
from
$ 951*
Viewed: 1 hour ago
Roundtrip
|
Economy
Denver (DEN)to
Brisbane (BNE)02/17/25 - 03/01/25
from
$ 1,852*
Viewed: 45 minutes ago
Roundtrip
|
Economy
Washington, D.C. (IAD)to
Melbourne (MEL)01/26/25 - 02/08/25
from
$ 2,540*
Viewed: 2 hours ago
Roundtrip
|
Economy
Seattle (SEA)to
Melbourne (MEL)02/16/25 - 03/01/25
from
$ 1,109*
Viewed: 2 hours ago
Roundtrip
|
Economy
New York/Newark (LGA)to
Sydney (SYD)02/11/25 - 02/25/25
from
$ 1,015*
Viewed: 1 hour ago
Roundtrip
|
Economy
Sacramento (SMF)to
Sydney (SYD)02/04/25 - 02/12/25
from
$ 1,575*
Viewed: 2 hours ago
Roundtrip
|
Economy
Houston (IAH)to
Perth (PER)02/10/25 - 02/24/25
from
$ 2,340*
Viewed: 10 minutes ago
Roundtrip
|
Economy
Indianapolis (IND)to
Melbourne (MEL)01/26/25 - 02/02/25
from
$ 2,394*
Viewed: 1 hour 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
flight_takeoff
flight_land
$
San Francisco (SFO)to
Sydney (SYD)
03/11/25 - 03/25/25
Roundtrip
|
Business
from
$ 6,714*
Viewed: 22 minutes ago
Los Angeles (LAX)to
Sydney (SYD)
04/13/25 - 04/23/25
Roundtrip
|
Business
from
$ 6,704*
Viewed: 16 minutes ago
Los Angeles (LAX)to
Melbourne (MEL)
03/10/25 - 03/24/25
Roundtrip
|
Business
from
$ 6,988*
Viewed: 1 hour ago
San Francisco (SFO)to
Melbourne (MEL)
03/13/25 - 04/12/25
Roundtrip
|
Business
from
$ 7,526*
Viewed: 1 hour ago
San Francisco (SFO)to
Brisbane (BNE)
04/01/25 - 04/22/25
Roundtrip
|
Business
from
$ 6,999*
Viewed: 1 hour ago
New York/Newark (EWR)to
Sydney (SYD)
03/14/25 - 03/28/25
Roundtrip
|
Business
from
$ 9,719*
Viewed: 2 hours ago
Houston (IAH)to
Sydney (SYD)
03/07/25 - 03/16/25
Roundtrip
|
Business
from
$ 9,814*
Viewed: 1 hour ago
Denver (DEN)to
Sydney (SYD)
03/15/25 - 03/23/25
Roundtrip
|
Business
from
$ 5,681*
Viewed: 1 minute ago
New York/Newark (EWR)to
Melbourne (MEL)
02/16/25 - 03/03/25
Roundtrip
|
Business
from
$ 10,003*
Viewed: 1 hour ago
Chicago (ORD)to
Sydney (SYD)
02/27/25 - 03/09/25
Roundtrip
|
Business
from
$ 9,819*
Viewed: 7 minutes ago
Los Angeles (LAX)to
Brisbane (BNE)
04/13/25 - 04/23/25
Roundtrip
|
Business
from
$ 7,016*
Viewed: 14 minutes ago
Washington, D.C. (IAD)to
Sydney (SYD)
03/15/25 - 03/23/25
Roundtrip
|
Business
from
$ 9,528*
Viewed: 1 hour ago
Orlando (MCO)to
Sydney (SYD)
03/19/25 - 04/03/25
Roundtrip
|
Business
from
$ 9,219*
Viewed: 2 hours ago
Seattle (SEA)to
Sydney (SYD)
03/21/25 - 04/21/25
Roundtrip
|
Business
from
$ 7,569*
Viewed: 2 hours ago
Chicago (ORD)to
Melbourne (MEL)
02/20/25 - 02/25/25
Roundtrip
|
Business
from
$ 13,328*
Viewed: 1 hour ago
Nashville (BNA)to
Sydney (SYD)
01/26/25 - 02/05/25
Roundtrip
|
Business
from
$ 12,544*
Viewed: 2 hours ago
Boston (BOS)to
Melbourne (MEL)
04/12/25 - 04/26/25
Roundtrip
|
Business
from
$ 10,003*
Viewed: 1 hour ago
San Diego (SAN)to
Sydney (SYD)
02/21/25 - 02/28/25
Roundtrip
|
Business
from
$ 9,069*
Viewed: 21 minutes ago
Denver (DEN)to
Brisbane (BNE)
02/17/25 - 03/01/25
Roundtrip
|
Business
from
$ 9,466*
Viewed: 45 minutes ago
Houston (IAH)to
Melbourne (MEL)
03/08/25 - 03/22/25
Roundtrip
|
Business
from
$ 10,599*
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.