$181+ Cheap flights from the United States

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — SYD
19 Aug — 26 Aug1
1 adult

What to know about flights from USA

Discover essential information about flights departing from USA, including flight schedules, destinations, airlines operating at the USA airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 14 August 2025.

Good round-trip deal

$69 or less

Good one-way deal

$37 or less
Price to beat on a round-trip flight from United States.
Price to beat on a one-way flight from United States.

Find flights from USA

Cheapest flights from USA
Explore the most affordable flight options available from USA. Find the lowest fares based on data from user searches, with prices last updated on 14 August 2025.

Sun 5/1023:55LAX - SYD
1 stop18h 50mFiji Airways
Wed 22/1014:15SYD - LAX
1 stop16h 40mFiji Airways
Deal found 13/8$1,182
Tue 23/923:55LAX - SYD
1 stop18h 50mFiji Airways
Tue 30/906:00SYD - LAX
1 stop23h 55mFiji Airways
Deal found 13/8$1,184
Sun 9/1114:10LAX - SYD
1 stop24h 25mAir Canada
Tue 10/209:00SYD - LAX
2 stops23h 24mAir Canada
Deal found 11/8$1,188
Tue 2/923:55LAX - SYD
1 stop29h 15mFiji Airways
Mon 10/1114:00SYD - LAX
1 stop16h 50mFiji Airways
Deal found 13/8$1,192
Mon 27/1014:10LAX - SYD
2 stops28h 30mAir Canada
Sun 9/1111:20SYD - LAX
1 stop21h 04mAir Canada
Deal found 12/8$1,195
Sun 19/1012:20LAX - SYD
1 stop26h 00mMultiple Airlines
Sat 25/1021:00SYD - LAX
2 stops32h 48mMultiple Airlines
Deal found 13/8$1,199
Tue 26/823:55LAX - SYD
1 stop39h 05mPhilippine Airlines
Mon 1/910:10SYD - LAX
1 stop40h 35mPhilippine Airlines
Deal found 14/8$1,208
Tue 9/923:55LAX - SYD
1 stop18h 50mFiji Airways
Tue 30/906:00SYD - LAX
1 stop23h 55mFiji Airways
Deal found 11/8$1,215
Mon 27/1018:10LAX - SYD
2 stops26h 30mAir Canada
Tue 4/1108:30SYD - LAX
2 stops22h 18mAir Canada
Deal found 12/8$1,218
Mon 10/1122:45LAX - SYD
1 stop18h 45mFiji Airways
Fri 21/1106:00SYD - LAX
1 stop24h 50mFiji Airways
Deal found 12/8$1,219
Fri 17/1023:55LAX - SYD
1 stop18h 50mFiji Airways
Sun 2/1114:00SYD - LAX
1 stop16h 50mFiji Airways
Deal found 14/8$1,221
Tue 26/823:55LAX - SYD
1 stop18h 50mFiji Airways
Wed 3/906:00SYD - LAX
1 stop23h 55mFiji Airways
Deal found 14/8$1,222

Find flights from USA within your budget

 
Find flights departing from USA that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 August 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Fri 21/11

18:10-08:45

1 stop20h 35m

Brisbane

Wed 21/1

06:05-13:24

2 stops25h 19m

$1,345

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Sun 19/10

14:30-11:00

2 stops27h 30m

Brisbane

Fri 31/10

09:45-16:29

1 stop23h 44m

$1,357

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 29/10

23:55-12:45

1 stop18h 50m

Sydney Kingsford Smith

Tue 11/11

14:10-11:50

1 stop16h 40m

$1,366

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Tue 28/10

23:55-12:45

1 stop18h 50m

Sydney Kingsford Smith

Mon 17/11

14:00-11:50

1 stop16h 50m

$1,366

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 25/10

14:50-08:35

2 stops50h 45m

Sydney Kingsford Smith

Sat 8/11

11:20-16:53

1 stop21h 33m

$1,377

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Sun 16/11

20:10-09:55

1 stop19h 45m

Brisbane

Sun 30/11

18:05-10:40

1 stop34h 35m

$1,379

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Fri 5/9

23:55-09:55

1 stop41h 00m

Brisbane

Mon 6/10

11:15-23:53

2 stops29h 38m

$1,389

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 19/10

11:34-08:20

2 stops29h 46m

Sydney Kingsford Smith

Sun 26/10

10:20-16:53

1 stop21h 33m

$1,402

San FranciscoMelbourne

SFO - MEL

SFOMEL

San Francisco

Wed 26/11

19:50-09:25

1 stop18h 35m

Melbourne

Tue 9/12

18:50-11:05

1 stop35h 15m

$1,414

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Wed 4/2

20:10-09:55

1 stop19h 45m

Brisbane

Mon 23/2

11:10-11:15

1 stop18h 05m

$1,417

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 results
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Best time to book a flight from USA

Have a flexible travel schedule? Discover the best time to fly from USA with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from USA

Get recent, data-driven insights about flights from USA including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from USA?

Currently, September is the cheapest month in which you can book a flight from USA (average of $394). Flying from USA in December will prove the most costly (average of $1,257). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from USA?

Use this chart to determine the cheapest time to fly return from USA to Sydney. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from USA would be wise to consider leaving during Wednesday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday at midday when fares are usually the most expensive.

Airline reviews for flights from USA

Get insights into the airlines that provide service from USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from USA. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read reviews from past customers who have flown Fiji Airways, Qantas Airways, andUnited Airlines from the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

7.4

Crew

8.5

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Entertainment

7.4

Crew

8.5

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Entertainment

7.4

Crew

8.5

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Entertainment

7.4

Crew

8.5

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Entertainment

7.4

Crew

8.5

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

Boarding

8.1

Entertainment

7.4

Crew

8.5

Food

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

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Related info for your journey

Access useful and relevant information related to your journey from USA. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 August 2025.
  • Which is the cheapest airport to catch a flight from USA?

    The cheapest routes to Seattle can be found at Los Angeles airport from $248. While New Windsor Stewart airport is usually cheaper if your destination is New Orleans with prices starting at $255. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from USA?

    Currently, the cheapest month for flights from USA is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from USA?

    View the cheapest flight destinations from USA:
    Fly from Los Angeles to Seattle from $248 round trip
    Fly from New Windsor to New Orleans from $255 round trip
    Fly from New York to Orlando from $262 round trip
    Fly from Honolulu to Sydney from $483 round trip
    Fly from Boston to London from $534 round trip

  • How does Cheapflights help users find flights from USA?

    Cheapflights helps you search for flights from USA via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from USA?

    Millions of users choose and trust Cheapflights to book the best flight deals from USA for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from USA with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from USA, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from USA become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from USA today and book when you’re ready!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from USA?

Cheapflights helps you search for flights from USA via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from USA?

Millions of users choose and trust Cheapflights to book the best flight deals from USA for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from USA with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from USA, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from USA become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from USA today and book when you’re ready!

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