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Perth

$444+ Cheap flights from the United States to Perth (PER)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
Oct 18 — Oct 251
Sat 10/18
Sat 10/25
1 adult, Economy
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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 September 18, 2025.

Round-trip from

$887
(flugladen.de)

One-way from

$444
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,375
From USA to Perth
Search Deals
One-way flight from USA to Perth
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($181 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 18, 2025.

This flugladen.de deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:10 pmLAX - PER
2 stops38h 10mMultiple Airlines
Mon 11/105:35 amPER - LAX
2 stops29h 30mMultiple Airlines
Deal found 9/17$887
This Flightnetwork deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/108:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/17$899
This Gotogate deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:30 pmSFO - PER
1 stop40h 50mPhilippine Airlines
Mon 11/108:40 amPER - SFO
1 stop26h 50mPhilippine Airlines
Deal found 9/17$904
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:30 pmSFO - PER
2 stops37h 50mMultiple Airlines
Mon 11/105:35 amPER - SFO
2 stops53h 55mMultiple Airlines
Deal found 9/15$908
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:10 pmLAX - PER
1 stop41h 10mPhilippine Airlines
Mon 11/178:40 amPER - LAX
1 stop39h 15mPhilippine Airlines
Deal found 9/17$922
This Trip.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:00 amSEA - PER
2 stops38h 10mMultiple Airlines
Thu 10/3011:35 pmPER - SEA
2 stops47h 48mMultiple Airlines
Deal found 9/17$1,018
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:50 amSFO - PER
1 stop25h 30mMultiple Airlines
Thu 11/65:35 amPER - SFO
1 stop43h 40mMultiple Airlines
Deal found 9/14$1,048
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:30 pmLAX - PER
2 stops48h 30mMultiple Airlines
Thu 11/64:40 amPER - LAX
2 stops44h 25mMultiple Airlines
Deal found 9/16$1,080
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:35 pmORD - PER
2 stops47h 45mMultiple Airlines
Sun 11/235:35 amPER - ORD
2 stops69h 20mMultiple Airlines
Deal found 9/16$1,092
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:00 pmSEA - PER
2 stops29h 50mMultiple Airlines
Thu 11/611:35 pmPER - SEA
1 stop23h 35mMultiple Airlines
Deal found 9/15$1,105
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:55 pmSFO - PER
2 stops29h 45mMultiple Airlines
Wed 9/249:55 pmPER - SFO
2 stops37h 55mMultiple Airlines
Deal found 9/15$1,115
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:45 amSEA - PER
1 stop23h 10mSingapore Airlines
Wed 11/261:50 pmPER - SEA
1 stop33h 20mSingapore Airlines
Deal found 9/17$1,126

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from the United States to Perth that are best for you.

Fly from

USA

Fly to

Perth

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 10/27

11:10 pm-7:20 am

1 stop41h 10m

Perth

Mon 11/10

8:40 am-7:55 am

1 stop39h 15m

$899

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Thu 10/30

11:50 am-4:20 am

1 stop25h 30m

Perth

Thu 11/6

5:35 am-9:15 am

2 stops43h 40m

$1,056

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 10/29

12:35 am-10:50 pm

1 stop31h 15m

Perth

Thu 11/6

8:30 am-4:20 pm

1 stop23h 50m

$1,144

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 10/26

8:50 pm-12:35 pm

1 stop24h 45m

Perth

Fri 11/7

6:40 am-7:55 pm

1 stop29h 15m

$1,145

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 10/26

12:20 am-10:55 pm

1 stop31h 35m

Perth

Mon 11/10

8:30 am-8:55 pm

1 stop28h 25m

$1,152

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 10/21

12:20 am-10:40 pm

1 stop31h 20m

Perth

Fri 10/31

8:30 am-10:45 am

1 stop41h 15m

$1,193

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 10/30

9:45 am-4:20 am

1 stop27h 35m

Perth

Thu 11/6

5:35 am-7:10 am

1 stop41h 35m

$1,198

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 10/30

8:00 pm-8:10 pm

2 stops33h 10m

Perth

Thu 11/6

10:30 pm-9:31 am

2 stops27h 01m

$1,202

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 11/3

7:05 pm-4:50 pm

1 stop29h 45m

Perth

Wed 11/19

5:00 am-11:15 am

2 stops22h 15m

$1,202

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 11/2

9:40 am-2:45 pm

1 stop37h 05m

Perth

Thu 11/13

1:50 pm-7:50 am

1 stop34h 00m

$1,208

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 60 results
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The best insider tips for theUnited States to Perth flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Perth trip
Airlines
Qantas Airways

Qantas' premium economy offers larger recliner seats and upgraded meals.


Qantas business class offers lie-flat beds with direct aisle access.

Read more about Qantas Airwaysby John Walton
Qatar Airways

Qatar Airways' business class offers private pods with dining anytime service.


Qatar Airways' Hamad International Airport offers opulent amenities for layovers.

Read more about Qatar Airwaysby Brandon Schultz
Singapore Airlines

Singapore Airlines offers free unlimited Wi-Fi for all passengers on long-haul flights.


SQ's premium economy offers 38-inch legroom, footrests, and upgraded meals.

Read more about Singapore Airlinesby Gabriel Leigh
Cathay Pacific

Cathay Pacific offers a free stopover in Hong Kong for up to 7 days.


CX Economy offers 32-inch pitch seats, exceeding US counterparts like Delta's 30-31 inches.

Read more about Cathay Pacificby Yulia Denisyuk
Air New Zealand

Air New Zealand's SkyCouch converts three seats into a flat bed for long-haul comfort.


Air New Zealand's Business Premier offers seats that turn into beds with memory-foam mattresses.

Read more about Air New Zealandby Ramsey Qubein
United Airlines

United's Polaris Business Class offers lie-flat seats and Saks Fifth Avenue bedding.


United Premium Plus offers extra legroom and upgraded food on international routes.

Read more about United Airlinesby Harriet Baskas
Our travel experts
John Walton

John Walton

Expert on Qantas Airways

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Brandon Schultz

Brandon Schultz

Expert on Qatar Airways

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on Singapore Airlines

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on Cathay Pacific

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on Air New Zealand

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

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 round-trip 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, February is the cheapest month in which you can book a flight from USA to Perth (average of $1,436). Flying from USA to Perth in December is currently the most expensive (average of $2,094). 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?

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 September 18, 2025.

When flying from USA to Perth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated September 18, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Air New Zealand, and Cathay Pacific from the United States to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,367 reviews

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

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
1,367 reviews
Singapore Airlines
8.1
Very good
1,367 reviews

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

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.
Air New Zealand
8.0
Very good
505 reviews
Singapore Airlines
8.1
Very good
1,367 reviews

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

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
998 reviews
Singapore Airlines
8.1
Very good
1,367 reviews

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

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
1,367 reviews

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

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
3,622 reviews
Singapore Airlines
8.1
Very good
1,367 reviews

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

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

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?

    If you book a flight to Perth from United States, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 6.3 mi from the center of Perth.

  • How long is the flight from USA to Perth?

    Philippine Airlines, Cathay Pacific, and Singapore Airlines can get you from USA to Perth in just under 24h 45m. Your travel time can differ by up to 16h 25m. USA and Perth are separated by a distance of 9312 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from USA to Perth?

    The most popular flight routes from USA to Perth are Houston Hobby - Perth, Houston George Bush Intcntl - Perth and Los Angeles - Perth.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from USA to Perth (average of $1,436). Flying from USA to Perth in December is currently the most expensive (average of $2,094). 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

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Perth flights
George Bush Intcntl to Perth flights
Los Angeles to Perth flights
Newark to Perth flights
John F Kennedy Intl to Perth flights
LaGuardia to Perth flights
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Top 9 airlines flying from USA to Perth

Discover the top 9 airlines that operate flights from USA to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$788Average$962FlexibilityNo cancel feeOn-time60%
Cathay PacificCheapest$983Average$1,456FlexibilityNo cancel feeOn-time72%
Air New ZealandCheapest$1,086Average$1,251FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$1,142Average$1,720FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$1,147Average$1,497FlexibilityNo cancel feeOn-time81%
JetBlueCheapest$1,204Average$1,421FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$1,238Average$1,593FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,436Average$2,364FlexibilityNo cancel feeOn-time69%
EmiratesCheapest$1,542Average$1,745FlexibilityNo cancel feeOn-time75%

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