Cheap flights from North America to Perth from $585

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
27 Aug — 3 Sep1
1 adult

Cheap flight deals from North America to Perth

Keep the following information in mind while searching for North America to Perth flight deals. Data was last updated 22 August 2025.

Round-trip from

$1,184

One-way from

$585

Popular in

December

Cheapest in

September

Average price

$2,347
Philippine Airlines
  • Philippine Airlines
  • 13/10-27/10
  • 2 total stops
  • 67h 00m total
  • North America to Perth
25/9
  • 25/9
  • 2 total stops
  • 38h 20m total
  • North America to Perth
Highest demand for flights based on searches. 8% potential increase in price ($378 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($132 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from North America to Perth

Cheapest flights from North America to Perth
Explore the most affordable flight options available from North America to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Mon 13/1023:55LAX - PER
1 stop40h 30mPhilippine Airlines
Mon 27/1008:40PER - LAX
1 stop26h 30mPhilippine Airlines
Deal found 20/8$1,184
Mon 25/823:55LAX - PER
1 stop40h 30mPhilippine Airlines
Mon 8/908:45PER - LAX
1 stop40h 00mPhilippine Airlines
Deal found 21/8$1,192
Mon 1/923:55LAX - PER
1 stop40h 30mPhilippine Airlines
Mon 8/908:45PER - LAX
1 stop26h 55mPhilippine Airlines
Deal found 21/8$1,231
Mon 13/1023:55LAX - PER
1 stop40h 30mPhilippine Airlines
Thu 23/1008:45PER - LAX
1 stop26h 55mPhilippine Airlines
Deal found 20/8$1,233
Fri 31/1023:10LAX - PER
1 stop41h 10mPhilippine Airlines
Sat 15/1108:40PER - LAX
1 stop39h 20mPhilippine Airlines
Deal found 20/8$1,270
Fri 14/1121:30SEA - PER
1 stop41h 50mPhilippine Airlines
Thu 27/1108:40PER - SEA
1 stop25h 55mPhilippine Airlines
Deal found 21/8$1,381
Sun 21/923:55LAX - PER
2 stops29h 45mMultiple Airlines
Thu 6/1105:35PER - LAX
2 stops29h 35mMultiple Airlines
Deal found 20/8$1,404
Thu 28/823:55LAX - PER
2 stops37h 35mMultiple Airlines
Thu 4/905:10PER - LAX
2 stops30h 30mMultiple Airlines
Deal found 20/8$1,415
Sun 2/1110:55LAX - PER
2 stops46h 20mMultiple Airlines
Sun 16/1116:45PER - LAX
2 stops31h 15mMultiple Airlines
Deal found 21/8$1,437
Sun 2/1110:55LAX - PER
2 stops46h 20mMultiple Airlines
Sun 7/1216:45PER - LAX
2 stops31h 15mMultiple Airlines
Deal found 21/8$1,457
Sun 2/1110:55LAX - PER
2 stops46h 20mMultiple Airlines
Mon 1/1215:45PER - LAX
2 stops32h 15mMultiple Airlines
Deal found 21/8$1,472
Tue 9/900:05SFO - PER
1 stop31h 35mCathay Pacific
Tue 16/900:10PER - SFO
1 stop26h 05mCathay Pacific
Deal found 22/8$1,623

Cheapflights Fare Finder

 
Customise your flight search to find flights from North America 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 647,157 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from North America to Perth that are best for you.

Fly from

North America

Fly to

Perth

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 13/10

23:55-07:25

1 stop40h 30m

Perth

Mon 27/10

08:40-20:10

1 stop26h 30m

$1,184

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 1/9

23:55-07:25

1 stop40h 30m

Perth

Mon 8/9

08:45-20:40

1 stop26h 55m

$1,231

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 13/10

23:55-07:25

1 stop40h 30m

Perth

Thu 23/10

08:45-20:40

1 stop26h 55m

$1,233

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 31/10

23:10-07:20

1 stop41h 10m

Perth

Sat 15/11

08:40-08:00

1 stop39h 20m

$1,270

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Fri 14/11

21:30-07:20

1 stop41h 50m

Perth

Thu 27/11

08:40-18:35

1 stop25h 55m

$1,381

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 21/9

23:55-20:40

2 stops29h 45m

Perth

Thu 6/11

05:35-19:10

2 stops29h 35m

$1,404

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 2/11

10:55-01:15

2 stops46h 20m

Perth

Sun 16/11

16:45-08:00

2 stops31h 15m

$1,437

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 2/11

10:55-01:15

2 stops46h 20m

Perth

Sun 7/12

16:45-08:00

2 stops31h 15m

$1,457

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 2/11

10:55-01:15

2 stops46h 20m

Perth

Mon 1/12

15:45-08:00

2 stops32h 15m

$1,472

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 9/2

22:10-07:20

1 stop41h 10m

Perth

Thu 26/2

08:40-19:10

1 stop26h 30m

$1,480

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 60 results
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Best time to book a flight from North America to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from North America 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 North America to Perth

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

Currently, May is the cheapest month in which you can book a flight from North America to Perth (average of $286). Flying from North America 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 NA to PER?

Find hourly flight availability from North America 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 22 August 2025.

When flying from North America 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 22 August 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from North America to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.7

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from North America 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 North America?

    Most people fly into Perth (PER) if they book a flight to Perth from North America. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • How long is the flight from North America to Perth?

    Departing from North America to Perth will take you 31h 20m. North America and Perth are separated by a distance of 14724 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from North America to Perth?

  • Can I find deals for flights from North America to Perth that include hotel bookings?

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

  • How can I find direct flights from North America to Perth?

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

  • Can I find deals for business class flights from North America to Perth?

    Yes. Cheapflights offers flight deals from North America 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 North America to Perth?

    Currently, May is the cheapest month in which you can book a flight from North America to Perth (average of $286). Flying from North America 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

Travelling to a place near Perth?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from North America to Perth

Discover the top 4 airlines that operate flights from North America 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 647,157 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,518Average$1,722FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,864Average$2,293FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,889Average$2,999FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest$2,111Average$3,260FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from North America to Perth?

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

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

Certainly. Search results for flights to Perth from North America shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from North America today and book when prices fit your budget.

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