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Cheap flights from North America to Perth from $746

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from North America to Perth

Enter your travel dates to find the best prices.

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 9 April 2026.

Thu 20/800:05
LAX
-
PER
1 stop28h 35m
Multiple Airlines
Sun 20/905:35
PER
-
LAX
1 stop29h 05m
Multiple Airlines
Deal found 5/4$1,650
Wed 9/911:45
SFO
-
PER
1 stop45h 10m
Singapore Airlines
Wed 16/913:45
PER
-
SFO
1 stop35h 05m
Singapore Airlines
Deal found 7/4$1,670
Mon 26/1010:40
SFO
-
PER
1 stop27h 45m
Singapore Airlines
Wed 11/1117:05
PER
-
SFO
1 stop30h 45m
Singapore Airlines
Deal found 6/4$1,687
Fri 8/523:55
LAX
-
PER
2 stops31h 45m
Multiple Airlines
Thu 21/508:35
PER
-
LAX
1 stop27h 05m
Multiple Airlines
Deal found 5/4$1,694
Wed 20/523:55
LAX
-
PER
2 stops27h 35m
Multiple Airlines
Wed 27/515:35
PER
-
LAX
2 stops36h 30m
Multiple Airlines
Deal found 5/4$1,705
Fri 14/811:45
SFO
-
PER
1 stop33h 45m
Singapore Airlines
Wed 9/901:10
PER
-
SFO
1 stop23h 40m
Singapore Airlines
Deal found 6/4$1,729
Tue 5/523:55
LAX
-
PER
2 stops27h 35m
Multiple Airlines
Tue 12/523:45
PER
-
LAX
2 stops28h 20m
Multiple Airlines
Deal found 5/4$1,738
Sun 7/623:55
LAX
-
PER
2 stops31h 55m
Multiple Airlines
Sun 28/616:05
PER
-
LAX
2 stops36h 00m
Multiple Airlines
Deal found 8/4$1,746
Mon 17/800:05
LAX
-
PER
1 stop32h 50m
Singapore Airlines
Mon 26/1001:15
PER
-
LAX
1 stop34h 40m
Singapore Airlines
Deal found 5/4$1,748
Tue 18/810:15
SEA
-
PER
1 stop22h 40m
Singapore Airlines
Mon 14/906:25
PER
-
SEA
1 stop41h 20m
Singapore Airlines
Deal found 5/4$1,749
Tue 1/911:45
SFO
-
PER
1 stop25h 35m
Multiple Airlines
Sun 20/910:35
PER
-
SFO
2 stops38h 15m
Multiple Airlines
Deal found 6/4$1,760
Tue 10/1122:05
LAX
-
PER
1 stop39h 20m
Singapore Airlines
Mon 23/1101:15
PER
-
LAX
1 stop34h 40m
Singapore Airlines
Deal found 7/4$1,765

Find 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 9 April 2026.

Round-trip from

$1,650

One-way from

$746

Popular in

December

Cheapest in

October

Average price

$2,126
20/8-20/9
  • 20/8-20/9
  • 2 total stops
  • 57h 40m total
  • North America to Perth
Search Deals
19/5
  • 19/5
  • 2 total stops
  • 43h 20m total
  • North America to Perth
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($865 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($122 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 9 April 2026.
Use the filters below to find and compare flights from North America to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 17/8

16:25-18:35

1 stop35h 10m

Perth

Mon 14/9

22:45-12:25

1 stop28h 40m

$1,867

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Sat 8/8

14:20-12:30

2 stops31h 10m

Perth

Sun 23/8

06:25-22:10

1 stop30h 45m

$1,956
Fastest return journey

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Tue 19/5

23:05-15:25

1 stop25h 20m

Perth

Tue 26/5

10:30-14:30

1 stop19h 00m

$2,011

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 17/8

17:10-14:40

2 stops30h 30m

Perth

Sun 13/9

01:10-17:39

2 stops31h 29m

$2,047

ChicagoPerth

ORD - PER

ORDPER

Chicago O'Hare Intl

Tue 11/8

00:30-14:05

2 stops48h 35m

Perth

Tue 25/8

22:55-21:10

2 stops35h 15m

$2,106

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Sun 6/9

22:20-17:35

2 stops31h 15m

Perth

Tue 8/9

22:20-08:50

1 stop46h 30m

$2,111

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Thu 7/5

01:15-03:45

2 stops59h 30m

Perth

Fri 15/5

20:50-19:15

2 stops37h 25m

$2,111

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Tue 28/4

23:00-17:35

1 stop30h 35m

Perth

Wed 6/5

22:20-18:55

2 stops32h 35m

$2,115

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Mon 4/5

22:20-17:35

2 stops31h 15m

Perth

Tue 19/5

22:20-08:50

1 stop46h 30m

$2,115

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 14/8

23:25-19:10

2 stops28h 45m

Perth

Thu 10/9

23:45-13:40

2 stops28h 55m

$2,121

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from North America to Perth (average of $1,073). Flying from North America to Perth in July is currently the most expensive (average of $1,756). 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.

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 9 April 2026.
Check out reviews from past customers who have flown with Cathay Pacific,Qantas Airways, andQatar 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.
Cathay Pacific
7.6
Good
1,268 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,268 reviews
Cathay Pacific
7.6
Good
1,268 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Qantas Airways
7.5
Good
1,017 reviews
Cathay Pacific
7.6
Good
1,268 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Qatar Airways
7.4
Good
3,727 reviews
Cathay Pacific
7.6
Good
1,268 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
United Airlines
7.4
Good
9,560 reviews
Cathay Pacific
7.6
Good
1,268 reviews
Check prices

Comfort

7.6

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

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 25h 20m. North America and Perth are separated by a distance of 14986 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from North America to Perth one-way?

    One-way options have recently been found by users for as low as $631 on Philippine Airlines. Other airlines that offer cheap prices include Cathay Pacific from $773 and Qantas Airways from $852 one-way.

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

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

  • 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, September is the cheapest month in which you can book a flight from North America to Perth (average of $1,073). Flying from North America to Perth in July is currently the most expensive (average of $1,756). 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
Scarborough
Fremantle
Rottnest Island
Mandurah

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.

Top 2 airlines flying from North America to Perth

Discover the top 2 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 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,472Average$1,542FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,644Average$2,223FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

When you search for this flight from North America to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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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