How long is the flight from USA to Perth?

Airlines like Singapore Airlines, Cathay Pacific, and Air New Zealand fly from USA to Perth in about 37h 05m. The time it takes to get you to your destination can typically vary by up to 6h 20m. The distance between USA and Perth is about 14724 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm. Find deals

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C). Find deals

What are the most popular routes from USA to Perth?

When deciding which route to take from USA to Perth, consider Houston Hobby - Perth, Los Angeles - Perth or New York John F Kennedy Intl - Perth, as they are the most popular.

What are the most popular airlines that fly from USA to Perth?

Consider Cathay Pacific, Philippine Airlines or Qantas Airways when booking your flight. These represent the most popular airlines when flying from USA to Perth.

What airport do you fly into for flights to Perth from United States?

Located just 10.2 km from the city centre, Perth (PER) is the airport most travelers will use when flying to Perth from United States.

Can I find deals for flights from USA to Perth that include hotel bookings?

Yes. In addition to deals on USA to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from USA to Perth?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Perth.

Can I find deals for business class flights from USA to Perth?

Yes. Cheapflights offers flight deals from USA to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$665+ Flights from the United States to Perth

Cheap flight deals from USA to Perth

Round-trip from	$1,361
One-way from	$665
Popular in	December
Cheapest in	September
Average price	$2,060

27/10-10/11
4 total stops
91h 45m total
USA to Perth

Search Deals

23/9
2 total stops
39h 50m total
USA to Perth

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($405 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($116 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from USA to Perth

Cheapest flights from USA to Perth
Explore the most affordable flight options available from USA to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 27/1023:30SFO - PER

2 stops37h 50mMultiple Airlines

Mon 10/1105:35PER - SFO

2 stops53h 55mMultiple Airlines

Deal found 15/9$1,361

Mon 27/1023:30SFO - PER

1 stop40h 50mPhilippine Airlines

Mon 10/1108:40PER - SFO

1 stop26h 50mPhilippine Airlines

Deal found 15/9$1,364

Mon 27/1023:10LAX - PER

1 stop41h 10mPhilippine Airlines

Mon 10/1108:40PER - LAX

1 stop26h 25mPhilippine Airlines

Deal found 15/9$1,366

Thu 30/1011:50LAX - PER

1 stop28h 30mPhilippine Airlines

Thu 6/1108:40PER - LAX

1 stop26h 25mPhilippine Airlines

Deal found 15/9$1,381

Wed 22/1007:00SEA - PER

2 stops38h 10mMultiple Airlines

Thu 30/1023:35PER - SEA

2 stops47h 48mMultiple Airlines

Deal found 17/9$1,525

Thu 30/1011:50SFO - PER

1 stop25h 30mMultiple Airlines

Thu 6/1105:35PER - SFO

1 stop43h 40mMultiple Airlines

Deal found 14/9$1,570

Thu 30/1015:35ORD - PER

2 stops47h 45mMultiple Airlines

Thu 6/1105:35PER - ORD

2 stops45h 20mMultiple Airlines

Deal found 15/9$1,605

Fri 31/1012:30LAX - PER

2 stops48h 30mMultiple Airlines

Thu 6/1104:40PER - LAX

2 stops44h 25mMultiple Airlines

Deal found 16/9$1,618

Fri 14/1114:35ORD - PER

2 stops47h 45mMultiple Airlines

Sun 23/1105:35PER - ORD

2 stops69h 20mMultiple Airlines

Deal found 16/9$1,636

Thu 30/1012:00SEA - PER

2 stops29h 50mMultiple Airlines

Thu 6/1123:35PER - SEA

1 stop23h 35mMultiple Airlines

Deal found 15/9$1,656

Wed 17/923:55SFO - PER

2 stops29h 45mMultiple Airlines

Wed 24/921:55PER - SFO

2 stops37h 55mMultiple Airlines

Deal found 15/9$1,671

Wed 29/1000:20LAX - PER

2 stops28h 30mMultiple Airlines

Wed 5/1104:40PER - LAX

2 stops32h 15mMultiple Airlines

Deal found 15/9$1,674

Best flights from USA to Perth
Discover carefully curated flight deals from USA to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Wed 22/1007:00SEA - PER

2 stops38h 10mMultiple Airlines

Thu 30/1023:35PER - SEA

2 stops47h 48mMultiple Airlines

Deal found 17/9$1,525

Sun 2/1109:40SFO - PER

1 stop37h 05mSingapore Airlines

Thu 13/1113:50PER - SFO

1 stop34h 00mSingapore Airlines

Deal found 15/9$1,810

Wed 1/1012:55SFO - PER

1 stop42h 45mCathay Pacific

Tue 14/1000:10PER - SFO

1 stop32h 20mCathay Pacific

Deal found 16/9$1,835

Thu 23/1016:30SEA - PER

1 stop35h 10mQatar Airways

Tue 11/1122:45PER - SEA

1 stop28h 55mQatar Airways

Deal found 16/9$1,930

Sun 1/307:25IAH - PER

2 stops43h 25mAir New Zealand

Sun 15/318:50PER - IAH

1 stop33h 15mAir New Zealand

Deal found 17/9$1,957

Thu 6/1121:10SFO - PER

1 stop33h 20mVietnam Airlines

Sat 8/1100:45PER - SFO

1 stop32h 15mVietnam Airlines

Deal found 14/9$2,032

Mon 20/1022:20JFK - PER

2 stops38h 20mEmirates

Tue 28/1010:30PER - JFK

3 stops44h 25mEmirates

Deal found 15/9$2,245

Fri 31/1010:26LAX - PER

2 stops35h 04mUnited Airlines

Fri 7/1123:45PER - LAX

2 stops28h 42mUnited Airlines

Deal found 16/9$2,649

Tue 20/116:59LGA - PER

2 stops39h 16mQantas Airways

Sun 1/222:40PER - LGA

2 stops28h 41mQantas Airways

Deal found 16/9$2,675

Sun 8/323:30SFO - PER

2 stops37h 50mMultiple Airlines

Fri 20/305:35PER - SFO

2 stops29h 55mMultiple Airlines

Deal found 14/9$1,564

Sun 1/318:25EWR - PER

2 stops38h 10mAir Canada

Wed 1/417:15PER - EWR

2 stops36h 01mAir Canada

Deal found 16/9$3,218

Fri 24/1016:41HOU - PER

2 stops28h 29mAmerican Airlines

Sun 16/1122:40PER - HOU

2 stops33h 14mAmerican Airlines

Deal found 16/9$3,304

Thu 6/1108:45SEA - PER

1 stop23h 10mSingapore Airlines

Wed 26/1101:15PER - SEA

1 stop21h 55mSingapore Airlines

Deal found 16/9$1,900

Thu 30/1009:45SEA - PER

1 stop27h 35mMultiple Airlines

Thu 6/1105:35PER - SEA

1 stop41h 35mMultiple Airlines

Deal found 15/9$1,795

Sun 2/1122:59SFO - PER

2 stops49h 51mAir New Zealand

Thu 13/1114:50PER - SFO

2 stops36h 15mAir New Zealand

Deal found 15/9$2,054

Wed 4/221:00JFK - PER

1 stop26h 00mQatar Airways

Tue 17/222:45PER - JFK

1 stop29h 15mQatar Airways

Deal found 16/9$2,149

Thu 23/1015:46SEA - PER

2 stops27h 34mMultiple Airlines

Tue 11/1122:55PER - SEA

2 stops30h 07mMultiple Airlines

Deal found 15/9$1,891

Sun 8/200:30BOS - PER

1 stop41h 25mCathay Pacific

Sun 15/200:25PER - BOS

1 stop34h 35mCathay Pacific

Deal found 16/9$2,297

Thu 5/322:20JFK - PER

2 stops30h 00mEmirates

Mon 9/322:20PER - JFK

2 stops32h 35mEmirates

Deal found 14/9$2,300

Sat 7/222:05LAX - PER

1 stop33h 50mSingapore Airlines

Mon 23/201:15PER - LAX

2 stops25h 40mSingapore Airlines

Deal found 16/9$2,104

Thu 5/321:00JFK - PER

1 stop26h 00mQatar Airways

Mon 9/315:05PER - JFK

1 stop36h 30mQatar Airways

Deal found 14/9$2,149

Thu 23/1015:46SEA - PER

2 stops27h 34mMultiple Airlines

Thu 13/1108:00PER - SEA

2 stops26h 57mMultiple Airlines

Deal found 16/9$1,892

Mon 9/322:20JFK - PER

2 stops31h 00mEmirates

Sat 21/322:20PER - JFK

1 stop28h 05mEmirates

Deal found 15/9$2,309

Wed 12/1100:30BOS - PER

1 stop41h 25mCathay Pacific

Mon 17/1108:30PER - BOS

1 stop26h 30mCathay Pacific

Deal found 14/9$2,334

Wed 28/118:50ORD - PER

1 stop27h 10mQatar Airways

Mon 16/202:25PER - ORD

2 stops50h 05mQatar Airways

Deal found 15/9$2,156

Tue 20/116:59LGA - PER

2 stops39h 16mQantas Airways

Fri 30/122:40PER - LGA

2 stops28h 41mQantas Airways

Deal found 16/9$2,675

Sun 23/1120:05IAH - PER

1 stop30h 45mAir New Zealand

Sat 13/1223:50PER - IAH

1 stop28h 15mAir New Zealand

Deal found 15/9$2,486

Fri 31/1020:50LAX - PER

1 stop24h 45mSingapore Airlines

Fri 14/1101:15PER - LAX

2 stops49h 40mSingapore Airlines

Deal found 15/9$2,310

Thu 30/1022:20JFK - PER

3 stops37h 35mEmirates

Thu 6/1122:20PER - JFK

1 stop46h 55mEmirates

Deal found 15/9$2,319

Wed 1/1023:10SFO - PER

2 stops30h 30mMultiple Airlines

Wed 15/1021:55PER - SFO

2 stops34h 35mMultiple Airlines

Deal found 16/9$1,925

Last-minute flights from USA to Perth
Discover last-minute flight deals from USA to Perth. Data last updated 17 September 2025 and is based on user searches.

Mon 20/1012:50LAX - PER

2 stops32h 20mMultiple Airlines

Thu 30/1008:40PER - LAX

1 stop26h 25mMultiple Airlines

Deal found 16/9$1,711

Wed 22/1007:00SEA - PER

2 stops38h 10mMultiple Airlines

Thu 30/1023:35PER - SEA

2 stops47h 48mMultiple Airlines

Deal found 17/9$1,525

Sat 25/1012:50LAX - PER

1 stop27h 30mPhilippine Airlines

Thu 6/1108:40PER - LAX

1 stop26h 25mPhilippine Airlines

Deal found 16/9$1,699

Sun 26/1000:20LAX - PER

1 stop39h 35mCathay Pacific

Sun 9/1100:25PER - LAX

1 stop28h 55mCathay Pacific

Deal found 15/9$1,675

Sun 26/1020:50LAX - PER

1 stop24h 45mSingapore Airlines

Fri 7/1106:40PER - LAX

1 stop29h 15mSingapore Airlines

Deal found 15/9$1,716

Mon 27/1023:10LAX - PER

1 stop41h 10mPhilippine Airlines

Mon 10/1108:40PER - LAX

1 stop26h 25mPhilippine Airlines

Deal found 15/9$1,366

Mon 27/1023:00LAX - PER

2 stops39h 50mMultiple Airlines

Mon 10/1108:40PER - LAX

1 stop26h 30mMultiple Airlines

Deal found 15/9$1,696

Wed 29/1000:20LAX - PER

2 stops28h 30mMultiple Airlines

Wed 5/1104:40PER - LAX

2 stops32h 15mMultiple Airlines

Deal found 15/9$1,674

Thu 30/1011:50LAX - PER

1 stop28h 30mPhilippine Airlines

Thu 6/1108:40PER - LAX

1 stop26h 25mPhilippine Airlines

Deal found 15/9$1,381

Thu 30/1015:35ORD - PER

2 stops47h 45mMultiple Airlines

Thu 6/1105:35PER - ORD

2 stops45h 20mMultiple Airlines

Deal found 15/9$1,605

Thu 30/1012:00SEA - PER

2 stops29h 50mMultiple Airlines

Thu 6/1123:35PER - SEA

1 stop23h 35mMultiple Airlines

Deal found 15/9$1,656

Fri 31/1012:30LAX - PER

2 stops48h 30mMultiple Airlines

Thu 6/1104:40PER - LAX

2 stops44h 25mMultiple Airlines

Deal found 16/9$1,618

One-way flights from USA to Perth
Search for one-way flight options from USA to Perth. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Tue 23/912:50LAX - PER

2 stops39h 50mMultiple Airlines

Deal found 15/9$665

Tue 28/1011:55LAX - PER

2 stops40h 45mMultiple Airlines

Deal found 14/9$706

Fri 31/1023:00LAX - PER

3 stops53h 50mMultiple Airlines

Deal found 15/9$710

Fri 21/1109:50LAX - PER

3 stops55h 00mMultiple Airlines

Deal found 16/9$740

Sun 2/1110:28SFO - PER

3 stops57h 52mMultiple Airlines

Deal found 16/9$749

Tue 28/1023:30SFO - PER

2 stops37h 30mMultiple Airlines

Deal found 16/9$751

Wed 29/1018:28SFO - PER

3 stops58h 12mMultiple Airlines

Deal found 16/9$757

Thu 13/1122:45LAX - PER

3 stops37h 15mMultiple Airlines

Deal found 15/9$758

Mon 27/1012:00SFO - PER

3 stops49h 00mMultiple Airlines

Deal found 16/9$763

Wed 3/1211:40SFO - PER

3 stops40h 10mMultiple Airlines

Deal found 16/9$788

Thu 30/1013:00SFO - PER

2 stops49h 50mMultiple Airlines

Deal found 16/9$791

Wed 29/1023:30SFO - PER

1 stop40h 50mPhilippine Airlines

Deal found 16/9$794

Fly from

Fly to

Route

Depart

Return

Price

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Wed 22/10

07:00-12:10

2 stops38h 10m

Perth

Thu 30/10

23:35-08:23

2 stops47h 48m

$1,525

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 8/3

23:30-04:20

2 stops37h 50m

Perth

Fri 20/3

05:35-20:30

2 stops29h 55m

$1,564

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 30/10

09:45-04:20

1 stop27h 35m

Perth

Thu 6/11

05:35-07:10

1 stop41h 35m

$1,795

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 2/11

09:40-14:45

1 stop37h 05m

Perth

Thu 13/11

13:50-07:50

1 stop34h 00m

$1,810

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 1/10

12:55-22:40

1 stop42h 45m

Perth

Tue 14/10

00:10-17:30

1 stop32h 20m

$1,835

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 23/10

15:46-10:20

2 stops27h 34m

Perth

Tue 11/11

22:55-13:02

2 stops30h 07m

$1,891

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 23/10

15:46-10:20

2 stops27h 34m

Perth

Thu 13/11

08:00-18:57

2 stops26h 57m

$1,892

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 6/11

08:45-23:55

1 stop23h 10m

Perth

Wed 26/11

01:15-07:10

1 stop21h 55m

$1,900

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 1/10

23:10-20:40

2 stops30h 30m

Perth

Wed 15/10

21:55-17:30

2 stops34h 35m

$1,925

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 23/10

16:30-18:40

1 stop35h 10m

Perth

Tue 11/11

22:45-11:40

1 stop28h 55m

$1,930

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results

...

Best time to book a flight from USA to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Perth

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

Currently, May is the cheapest month in which you can book a flight from USA to Perth (average of $286). Flying from USA to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to PER?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Perth as you normally would.

Reviews of airlines servicing Perth

Read through reviews of airlines operating flights from the United States to Perth, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,365 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Cathay Pacific

7.6

Good

993 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Qantas Airways

7.5

Good

907 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Qatar Airways

7.4

Good

3,624 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

United Airlines

7.4

Good

8,924 reviews

Singapore Airlines

8.1

Very Good

1,365 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly into for flights to Perth from United States?
Located just 10.2 km from the city centre, Perth (PER) is the airport most travelers will use when flying to Perth from United States.
How long is the flight from USA to Perth?
Airlines like Singapore Airlines, Cathay Pacific, and Air New Zealand fly from USA to Perth in about 37h 05m. The time it takes to get you to your destination can typically vary by up to 6h 20m. The distance between USA and Perth is about 14724 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from USA to Perth?
When deciding which route to take from USA to Perth, consider Houston Hobby - Perth, Los Angeles - Perth or New York John F Kennedy Intl - Perth, as they are the most popular.
Can I find deals for flights from USA to Perth that include hotel bookings?
Yes. In addition to deals on USA to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from USA to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Perth.
Can I find deals for business class flights from USA to Perth?
Yes. Cheapflights offers flight deals from USA to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from USA to Perth?
Currently, May is the cheapest month in which you can book a flight from USA to Perth (average of $286). Flying from USA to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Scarborough

Mandurah

Fremantle

Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from USA to Perth

Airline	Cheapest	Average	Flexibility	On-time
Philippine Airlines	Cheapest$1,109	Average$1,427	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Cathay Pacific	Cheapest$1,462	Average$1,658	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Singapore Airlines	Cheapest$1,794	Average$2,207	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qantas Airways	Cheapest$1,819	Average$2,739	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Qatar Airways	Cheapest$1,921	Average$2,914	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from USA to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from USA to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from USA to Perth 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 to Perth with no change fees?

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

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

Not ready to book yet? You can track prices for flights from USA to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from the United States to Perth from $665

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from USA to Perth

Keep the following information in mind while searching for USA to Perth flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from USA to Perth

Cheapest flights from USA to PerthExplore the most affordable flight options available from USA to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from USA to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Perth that are best for you.

Best time to book a flight from USA to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United States to Perth

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

What is the cheapest time of day to fly from US to PER?

Find hourly flight availability from USA to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Reviews of airlines servicing Perth

Read through reviews of airlines operating flights from the United States to Perth, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from USA to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Perth from United States?

How long is the flight from USA to Perth?

What are the most popular routes from USA to Perth?

Can I find deals for flights from USA to Perth that include hotel bookings?

How can I find direct flights from USA to Perth?

Can I find deals for business class flights from USA to Perth?

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

Travelling to a place near Perth?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from USA to Perth

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 to Perth?

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

Can Cheapflights find flights from USA to Perth with no change fees?

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

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Book with Flexibility

Travel Smart

Cheapest flights from USA to Perth
Explore the most affordable flight options available from USA to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.