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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
14 Dec — 21 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles to Perth are usually found in March or October, booked 21 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Los Angeles to Perth
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 November 2025.
Explore the most affordable flight options available from Los Angeles to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.
Sat 15/1121:15LAX - PER
1 stop41h 40mCathay Pacific
Wed 19/1100:25PER - LAX
1 stop24h 50mCathay Pacific
Deal found 12/11$1,699
Sun 16/1110:55LAX - PER
1 stop44h 00mCathay Pacific
Wed 19/1100:25PER - LAX
1 stop24h 50mCathay Pacific
Deal found 12/11$1,707
Sat 15/1121:15LAX - PER
1 stop41h 40mCathay Pacific
Fri 21/1108:30PER - LAX
1 stop40h 45mCathay Pacific
Deal found 12/11$1,783
Mon 24/1121:15LAX - PER
1 stop33h 40mCathay Pacific
Tue 2/1208:30PER - LAX
1 stop40h 45mCathay Pacific
Deal found 13/11$1,797
Sat 15/1110:55LAX - PER
1 stop28h 00mCathay Pacific
Tue 18/1100:25PER - LAX
1 stop31h 55mCathay Pacific
Deal found 12/11$1,821
Tue 2/1222:35LAX - PER
1 stop40h 20mCathay Pacific
Tue 9/1208:30PER - LAX
1 stop28h 25mCathay Pacific
Deal found 14/11$1,852
Mon 17/1109:25LAX - PER
3 stops39h 05mMultiple Airlines
Sun 23/1114:35PER - LAX
2 stops34h 30mMultiple Airlines
Deal found 13/11$1,919
Mon 17/1121:25LAX - PER
1 stop27h 55mQantas Airways
Sun 23/1115:20PER - LAX
1 stop37h 10mQantas Airways
Deal found 13/11$1,921
Mon 17/1122:35LAX - PER
1 stop40h 20mCathay Pacific
Sat 22/1100:25PER - LAX
1 stop24h 50mCathay Pacific
Deal found 13/11$1,929
Tue 25/1122:45LAX - PER
1 stop30h 50mQantas Airways
Sun 30/1115:20PER - LAX
1 stop30h 45mQantas Airways
Deal found 13/11$1,939
Mon 24/1123:30LAX - PER
2 stops52h 05mMultiple Airlines
Tue 2/1217:55PER - LAX
1 stop29h 30mMultiple Airlines
Deal found 13/11$1,947
Sat 15/1121:25LAX - PER
1 stop27h 55mQantas Airways
Wed 19/1105:00PER - LAX
1 stop23h 30mQantas Airways
Deal found 12/11$1,952
Best flights from Los Angeles to Perth
Discover carefully curated flight deals from Los Angeles to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.
Wed 8/412:25LAX - PER
1 stop28h 20mCathay Pacific
Tue 9/600:10PER - LAX
1 stop31h 55mCathay Pacific
Deal found 14/11$1,656
Tue 3/215:45LAX - PER
2 stops32h 10mMultiple Airlines
Fri 13/205:35PER - LAX
1 stop28h 35mMultiple Airlines
Deal found 13/11$1,889
Sun 10/523:30LAX - PER
1 stop26h 30mQantas Airways
Wed 13/510:30PER - LAX
1 stop19h 00mQantas Airways
Deal found 12/11$1,919
Sat 31/121:25LAX - PER
1 stop27h 55mQantas Airways
Fri 13/213:25PER - LAX
1 stop32h 45mQantas Airways
Deal found 13/11$1,984
Sat 31/121:25LAX - PER
1 stop27h 55mQantas Airways
Wed 11/222:55PER - LAX
1 stop29h 35mQantas Airways
Deal found 13/11$1,984
Sun 1/223:00LAX - PER
1 stop23h 15mQantas Airways
Tue 10/222:55PER - LAX
1 stop23h 10mQantas Airways
Deal found 13/11$2,017
Wed 4/223:00LAX - PER
1 stop27h 00mQantas Airways
Fri 13/215:20PER - LAX
1 stop30h 50mQantas Airways
Deal found 13/11$2,017
Wed 4/223:00LAX - PER
1 stop23h 15mQantas Airways
Thu 12/215:20PER - LAX
1 stop30h 50mQantas Airways
Deal found 13/11$2,017
Wed 4/223:00LAX - PER
1 stop23h 15mQantas Airways
Tue 10/222:55PER - LAX
1 stop23h 10mQantas Airways
Deal found 13/11$2,017
Sun 1/223:00LAX - PER
1 stop21h 25mQantas Airways
Thu 12/214:50PER - LAX
1 stop31h 20mQantas Airways
Deal found 13/11$2,017
Last-minute flights from Los Angeles to Perth
Discover last-minute flight deals from Los Angeles to Perth. Data last updated 14 November 2025 and is based on user searches.
Fri 21/1120:50LAX - PER
1 stop32h 25mQantas Airways
Sat 29/1122:55PER - LAX
1 stop29h 35mQantas Airways
Deal found 14/11$2,082
Sat 22/1122:45LAX - PER
1 stop41h 30mQantas Airways
Sun 30/1115:20PER - LAX
1 stop30h 45mQantas Airways
Deal found 12/11$2,092
Mon 24/1121:15LAX - PER
1 stop33h 40mCathay Pacific
Tue 2/1208:30PER - LAX
1 stop40h 45mCathay Pacific
Deal found 13/11$1,797
Mon 24/1121:25LAX - PER
1 stop27h 55mQantas Airways
Mon 1/1222:55PER - LAX
1 stop29h 35mQantas Airways
Deal found 12/11$1,921
Mon 24/1123:30LAX - PER
2 stops52h 05mMultiple Airlines
Tue 2/1217:55PER - LAX
1 stop29h 30mMultiple Airlines
Deal found 13/11$1,947
Mon 24/1121:25LAX - PER
1 stop27h 55mQantas Airways
Sun 30/1115:20PER - LAX
1 stop30h 45mQantas Airways
Deal found 13/11$2,080
Mon 24/1121:25LAX - PER
1 stop27h 55mQantas Airways
Sat 29/1122:55PER - LAX
1 stop29h 35mQantas Airways
Deal found 13/11$2,181
One-way flights from Los Angeles to Perth
Search for one-way flight options from Los Angeles to Perth. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.
Mon 23/323:00LAX - PER
2 stops42h 50mMultiple Airlines
Deal found 14/11$592
Sat 29/1122:00LAX - PER
2 stops38h 30mMultiple Airlines
Deal found 14/11$594
Sun 30/1122:45LAX - PER
3 stops49h 45mMultiple Airlines
Deal found 14/11$666
Wed 19/1110:50LAX - PER
2 stops51h 00mMultiple Airlines
Deal found 13/11$683
Mon 1/1215:45LAX - PER
2 stops46h 05mMultiple Airlines
Deal found 13/11$698
Wed 3/1215:45LAX - PER
2 stops49h 05mMultiple Airlines
Deal found 13/11$716
Wed 4/222:00LAX - PER
3 stops59h 15mMultiple Airlines
Deal found 14/11$726
Thu 27/1111:30LAX - PER
3 stops48h 45mMultiple Airlines
Deal found 14/11$730
Sun 7/1211:30LAX - PER
2 stops49h 00mMultiple Airlines
Deal found 13/11$738
Cheapflights Fare Finder
Customise your flight search to find flights from Los Angeles 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 14 November 2025.
Use the filters below to find and compare flights from Los Angeles to Perth that are best for you.
Fly from
Los Angeles
Fly to
Perth
Route
Depart
Return
Price
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Wed 8/4
12:25-07:45
1 stop28h 20m
Perth
Tue 9/6
00:10-17:05
1 stop31h 55m
$1,656
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Tue 3/2
15:45-15:55
2 stops32h 10m
Perth
Fri 13/2
05:35-18:10
1 stop28h 35m
$1,889
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sun 10/5
23:30-17:00
1 stop26h 30m
Perth
Wed 13/5
10:30-14:30
1 stop19h 00m
$1,919
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 31/1
21:25-17:20
1 stop27h 55m
Perth
Fri 13/2
13:25-06:10
1 stop32h 45m
$1,984
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 31/1
21:25-17:20
1 stop27h 55m
Perth
Wed 11/2
22:55-12:30
1 stop29h 35m
$1,984
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sun 1/2
23:00-14:15
1 stop23h 15m
Perth
Tue 10/2
22:55-06:05
1 stop23h 10m
$2,017
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Wed 4/2
23:00-18:00
1 stop27h 00m
Perth
Fri 13/2
15:20-06:10
1 stop30h 50m
$2,017
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Wed 4/2
23:00-14:15
1 stop23h 15m
Perth
Thu 12/2
15:20-06:10
1 stop30h 50m
$2,017
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Wed 4/2
23:00-14:15
1 stop23h 15m
Perth
Tue 10/2
22:55-06:05
1 stop23h 10m
$2,017
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sun 1/2
23:00-12:25
1 stop21h 25m
Perth
Thu 12/2
14:50-06:10
1 stop31h 20m
$2,017
Flights are sorted by cheapest return flights first.
Deals found on 14/11
Showing 1-10 of 20 results
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Best time to book a flight from Los Angeles to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth from Los Angeles 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 Los Angeles to Perth
Prices
More
How far ahead should I book a flight from Los Angeles to Perth?
Use this chart to determine the optimal time to book a return flight from Los Angeles to Perth. Price data was last updated on 7 November 2025.
The best time to book flights from Los Angeles to Perth is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Los Angeles to Perth?
Currently, September is the cheapest month in which you can book a flight from Los Angeles to Perth (average of $1,180). Flying from Los Angeles to Perth in December is currently the most expensive (average of $2,131). 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 LAX to PER?
Find hourly flight availability from Los Angeles 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 14 November 2025.
A simple way to save on the total cost of your ticket is to fly from Los Angeles to Perth in the morning. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight in the afternoon.
What’s the top stopover airport for flights from Los Angeles to Perth?
Share of one-stop return flights from Los Angeles to Perth chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Sydney (SYD) – chosen by Cheapflights users on 47% of one-stop itineraries from Los Angeles to Perth on Cheapflights.
What’s the fastest stopover option from Los Angeles to Perth?
Shortest average travel time for one-stop one-way flights from Los Angeles to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Sydney (SYD) have the shortest average one-way travel time for one-stop routes: 23h 51m.
What’s the fastest stopover option from Los Angeles to Perth?
Shortest average travel time for one-stop one-way flights from Los Angeles to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Sydney (SYD) have the shortest average one-way travel time for one-stop routes: 23h 51m.
Which airport typically offers the quickest stopover for flights from Los Angeles to Perth?
Average stopover duration for one-stop one-way flights from Los Angeles to Perth, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 2h 27m.
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 14 November 2025.
Read through reviews of airlines operating flights from Los Angeles 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.
Very kind staff to arrange my luggage and really appreciate all help.
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Los Angeles to Perth?
There are many flights that can get you from Los Angeles to Perth in 26h 30m. Fly via Cathay Pacific or Qantas Airways to get the fastest option. There are 14986 km between Los Angeles and Perth. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Los Angeles to Perth round-trip?
Currently priced at $1,589, Cathay Pacific will fly you from Los Angeles to Perth and back. In addition to Cathay Pacific, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Qantas Airways - these airlines can fly you to your destination from $1,833 and $1,887, respectively. You may be able to fly from Los Angeles to Perth for 25% less than the average price by searching for these airlines.
Can I find deals for business class flights from Los Angeles to Perth?
Yes. Cheapflights offers flight deals from Los Angeles 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 Los Angeles to Perth?
Currently, September is the cheapest month in which you can book a flight from Los Angeles to Perth (average of $1,180). Flying from Los Angeles to Perth in December is currently the most expensive (average of $2,131). 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.
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Discover the top 3 airlines that operate flights from Los Angeles 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 14 November 2025.
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 Los Angeles to Perth?
Cheapflights helps you search for flights from Los Angeles to Perth 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 Los Angeles to Perth?
Cheapflights helps you find that perfect flight to Perth from Los Angeles by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Los Angeles to Perth with no change fees?
Yes! Cheapflights helps users easily find flights from Los Angeles to Perth with no change fees.
Can Cheapflights notify me if prices for flights from Los Angeles to Perth become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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