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Cheap flights from the United States to Sydney from $323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Sydney departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Sydney

Cheap round-trip flights

These are some of the best round-trip flight deals from the United States to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Sydney.

Cheap last minute flights

Planning a quick getaway from the United States to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to Sydney

Find recent round-trip train or bus tickets from the United States to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
10:35 pm - 12:30 pmLAX-SYD
18h 55m1 stop
2:00 pm - 11:50 amSYD-LAX
16h 50m1 stop
$734Fiji Airways
Find Deal
Mon, Jan 27 - Tue, Feb 25
10:45 pm - 9:50 pmLAX-SYD
28h 05m1 stop
2:00 pm - 11:50 amSYD-LAX
16h 50m1 stop
$737Fiji Airways
Find Deal
Mon, Nov 18 - Wed, Dec 4
5:00 pm - 9:00 amORD-SYD
23h 00m1 stop
11:15 am - 4:00 pmSYD-ORD
21h 45m1 stop
$793Qantas Airways
Find Deal
Wed, Dec 4 - Sun, Dec 15
7:20 pm - 9:00 amORD-SYD
20h 40m1 stop
11:15 am - 4:00 pmSYD-ORD
21h 45m1 stop
$797Qantas Airways
Find Deal
Sun, Dec 8 - Sun, Dec 15
1:23 pm - 7:25 amORD-SYD
25h 02m1 stop
8:35 pm - 5:14 amSYD-ORD
25h 39m2 stops
$843American Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 17
6:21 am - 6:35 amIAD-SYD
32h 14m1 stop
11:50 am - 4:14 pmSYD-IAD
20h 24m1 stop
$846American Airlines
Find Deal
Mon, Dec 30 - Wed, Feb 5
11:40 am - 6:20 amLAX-SYD
23h 40m1 stop
11:20 am - 6:50 amSYD-LAX
13h 30mnonstop
$856United Airlines
Find Deal
Wed, Mar 5 - Mon, Mar 24
10:40 pm - 9:05 amLAX-SYD
15h 25mnonstop
11:20 am - 6:05 amSYD-LAX
13h 45mnonstop
$860United Airlines
Find Deal
Mon, Nov 18 - Wed, Dec 4
8:45 pm - 6:50 amLAX-SYD
15h 05mnonstop
2:15 pm - 9:30 amSYD-LAX
14h 15mnonstop
$875Delta
Find Deal
Tue, Jan 21 - Tue, Jan 28
8:25 pm - 6:50 amLAX-SYD
15h 25mnonstop
11:05 am - 6:00 amSYD-LAX
13h 55mnonstop
$882Delta
Find Deal
Thu, Feb 13 - Sun, Mar 2
11:00 am - 3:40 pmLAX-SYD
34h 40m2 stops
Wed, Apr 2
11:00 am - 3:40 pmLAX-SYD
34h 40m2 stops
Wed, Apr 2
5:16 pm - 9:00 amORD-SYD
22h 44m1 stop
$430Qantas Airways
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Wed, Feb 19
5:00 pm - 9:00 amIAD-SYD
24h 00m1 stop
$446Qantas Airways
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Wed, Feb 19
10:30 pm - 8:35 amLAX-SYD
15h 05mnonstop
$460Delta
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Sat, Jan 25
1:48 pm - 6:35 amIAD-SYD
24h 47m2 stops
$462American Airlines
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Wed, Feb 26
2:14 pm - 7:25 amORD-SYD
24h 11m1 stop
$462American Airlines
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Thu, Feb 6
10:10 pm - 7:35 amLAX-SYD
15h 25mnonstop
$465Delta
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Fri, Mar 14
4:10 pm - 7:00 amLAX-SYD
21h 50m1 stop
$474United Airlines
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Tue, Apr 22
10:25 am - 9:15 amLAX-SYD
27h 50m1 stop
$479United Airlines
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Sat, Feb 1
3:40 pm - 10:30 amSEA-SYD
23h 50m1 stop
9:45 pm - 1:20 pmSYD-SEA
34h 35m1 stop
$861ANA
Find Deal
Wed, Nov 6 - Mon, Nov 11
4:20 pm - 9:15 amSEA-SYD
21h 55m1 stop
11:20 am - 3:33 pmSYD-SEA
23h 13m2 stops
$882United Airlines
Find Deal
Wed, Nov 6 - Mon, Nov 11
5:00 pm - 9:00 amORD-SYD
23h 00m1 stop
11:15 am - 11:11 pmSYD-ORD
28h 56m1 stop
$947Qantas Airways
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Tue, Nov 5 - Tue, Nov 12
5:28 pm - 9:00 amIAD-SYD
23h 32m1 stop
11:15 am - 4:15 pmSYD-IAD
21h 00m1 stop
$948Qantas Airways
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Thu, Nov 7 - Sat, Nov 9
8:35 am - 6:10 amORD-SYD
28h 35m1 stop
5:25 pm - 11:00 pmSYD-ORD
22h 35m1 stop
$1,035American Airlines
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Tue, Nov 5 - Mon, Dec 2
3:15 pm - 7:25 amORD-SYD
23h 10m1 stop
11:50 am - 4:06 pmSYD-ORD
21h 16m2 stops
$1,039American Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 26
10:20 pm - 8:35 amLAX-SYD
15h 15mnonstop
11:05 am - 6:00 amSYD-LAX
13h 55mnonstop
$1,162Delta
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Fri, Nov 8 - Sun, Dec 8
9:30 pm - 8:35 amJFK-SYD
43h 05m1 stop
11:05 am - 8:28 pmSYD-JFK
25h 23m1 stop
$1,215Delta
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Thu, Nov 7 - Wed, Nov 20
6:30 am - 9:35 amLGA-SYD
35h 05m3 stops
11:20 am - 9:30 amSYD-LGA
38h 10m2 stops
$1,828Air Canada
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Sat, Nov 9 - Sun, Nov 17
3:35 pm - 9:35 amLGA-SYD
26h 00m2 stops
11:20 am - 9:30 amSYD-LGA
38h 10m2 stops
$1,970Air Canada
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Sat, Nov 9 - Sun, Nov 17
10:40 pm - 9:05 amLAX-SYD
15h 25mnonstop
11:20 am - 6:50 amSYD-LAX
13h 30mnonstop
$856United Airlines
Find Deal
Wed, Mar 5 - Wed, Mar 19
10:40 pm - 9:05 amLAX-SYD
15h 25mnonstop
11:20 am - 6:05 amSYD-LAX
13h 45mnonstop
$860United Airlines
Find Deal
Mon, Nov 18 - Wed, Dec 4
10:30 pm - 8:35 amLAX-SYD
15h 05mnonstop
11:05 am - 6:05 amSYD-LAX
14h 00mnonstop
$873Delta
Find Deal
Sun, Jan 19 - Sun, Feb 16
10:25 pm - 8:35 amLAX-SYD
15h 10mnonstop
2:15 pm - 9:30 amSYD-LAX
14h 15mnonstop
$874Delta
Find Deal
Sun, Dec 29 - Mon, Jan 27
10:55 pm - 9:00 amLAX-SYD
15h 05mnonstop
11:15 am - 6:05 amSYD-LAX
13h 50mnonstop
$909American Airlines
Find Deal
Wed, Feb 12 - Fri, Feb 28
10:55 pm - 9:00 amLAX-SYD
15h 05mnonstop
11:15 am - 6:05 amSYD-LAX
13h 50mnonstop
$912American Airlines
Find Deal
Wed, Feb 12 - Fri, Feb 21
10:40 pm - 9:00 amLAX-SYD
15h 20mnonstop
11:15 am - 6:05 amSYD-LAX
13h 50mnonstop
$1,193Alaska Airlines
Find Deal
Wed, Nov 20 - Tue, Dec 3
10:45 pm - 9:00 amLAX-SYD
15h 15mnonstop
11:15 am - 6:05 amSYD-LAX
13h 50mnonstop
$1,199Alaska Airlines
Find Deal
Sat, Dec 28 - Wed, Jan 29
10:55 pm - 9:00 amLAX-SYD
15h 05mnonstop
5:25 pm - 12:10 pmSYD-LAX
13h 45mnonstop
$1,249Qantas Airways
Find Deal
Wed, Feb 12 - Mon, Feb 24
10:30 pm - 9:00 amLAX-SYD
15h 30mnonstop
6:35 pm - 2:20 pmSYD-LAX
13h 45mnonstop
$1,256Qantas Airways
Find Deal
Wed, Mar 5 - Sat, Apr 5

Hawaiian Airlines flights from United States to Sydney

Our best Hawaiian Airlines deals on United States to Sydney flight tickets
Hawaiian Airlines
Dec 3
LAX9:15 amLos Angeles
39h 30m
1 stop
SYD7:45 pmSydney Kingsford Smith
Dec 12
SYD9:40 pmSydney Kingsford Smith
18h 25m
1 stop
LAX9:05 pmLos Angeles
Hawaiian Airlines
Mar 11
ONT9:05 amOntario
40h 40m
1 stop
SYD7:45 pmSydney Kingsford Smith
Mar 18
SYD9:40 pmSydney Kingsford Smith
17h 25m
1 stop
ONT9:05 pmOntario
Hawaiian Airlines
Feb 1
LAX7:00 amLos Angeles
17h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Mar 4
SYD9:40 pmSydney Kingsford Smith
26h 20m
1 stop
LAX5:00 amLos Angeles

Lufthansa flights from United States to Sydney

Our best Lufthansa deals on United States to Sydney flight tickets
Lufthansa
Dec 2
SEA12:55 pmSeattle/Tacoma Intl
25h 20m
1 stop
SYD9:15 amSydney Kingsford Smith
Dec 29
SYD12:10 pmSydney Kingsford Smith
28h 05m
1 stop
SEA9:15 pmSeattle/Tacoma Intl
Lufthansa
Dec 2
SEA1:55 pmSeattle/Tacoma Intl
24h 20m
1 stop
SYD9:15 amSydney Kingsford Smith
Dec 29
SYD11:50 amSydney Kingsford Smith
25h 14m
2 stops
SEA6:04 pmSeattle/Tacoma Intl
Lufthansa
Nov 7
EWR8:30 amNewark
32h 45m
1 stop
SYD9:15 amSydney Kingsford Smith
Nov 20
SYD12:10 pmSydney Kingsford Smith
27h 37m
1 stop
EWR11:47 pmNewark

How to get the cheapest flight ticket from United States to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Sydney from United States?

Spirit Airlines. Spirit Airlines, JetBlue, and Virgin Australia are the most popular carriers operating from United States to Sydney

What is the cheapest United States to Sydney flight route?

Honolulu - Sydney Kingsford Smith. Fly from Honolulu to Sydney Kingsford Smith for the best United States - Sydney flight prices

How many flights depart from United States to Sydney on average per day?

As of November 2024, there are 19 flights per week flying from United States to Sydney. The most common time of day flights depart is 10:00PM, with 96% of flights taking off in the evening.

What cabin class options are available on United States to Sydney flights?

There are 4 cabin classes available to choose from on United States to Sydney flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Sydney flights?

You could potentially save up to 29% on your flight if you consider stops on a United States to Sydney flight.

Cheap United States to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Sydney

Best Price Found

$323

Fastest flight time

14h 55m

Direct flights

Mon, Wed, Thu, Fri and Sat

Airports in Sydney

1 airport
The best one-way flight to Sydney from United States in the past 72 hours is $323. The best round-trip flight deal from United States to Sydney found on momondo in the last 72 hours is $734.
The fastest flight from United States to Sydney takes 14h 55m
Direct flights go from United States to Sydney on Monday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: American Airlines, Qantas Airways and British Airways.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from United States to Sydney Kingsford Smith Airport?

    Prices for flights from United States to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from United States to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to Sydney?


Best airlines flying from United States to Sydney

Compare and see reviews for airlines that fly from United States to Sydney with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $76Free CancellationRating
7.5
3,493 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $120Free CancellationRating
6.3
8,187 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom $241Free CancellationRating
8.0
9,423 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $285Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Virgin AustraliaPriceFrom $440Free CancellationRating
7.6
492 reviews
Search Virgin Australia flights
Fiji AirwaysPriceFrom $677Free CancellationRating
8.0
200 reviews
Search Fiji Airways flights
LufthansaPriceFrom $724Free CancellationRating
6.8
7,163 reviews
Search Lufthansa flights
Hawaiian AirlinesPriceFrom $733Free CancellationRating
7.9
2,301 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $745Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
Air CanadaPriceFrom $774Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Sydney?

It is quick and easy to find United States to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

Can I find flights from United States to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from United States with this policy.

How can momondo help me find flights from United States to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Sydney.

I’m not ready to book a flight from United States to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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