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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
21 Dec — 28 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 October or March, 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 21 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 21 November 2025.
Mon 15/1210:55LAX - PER
1 stop28h 00mCathay Pacific
Mon 29/1208:30PER - LAX
1 stop23h 50mCathay Pacific
Deal found 19/11$1,646
Sat 13/1221:15LAX - PER
1 stop41h 40mCathay Pacific
Fri 2/100:25PER - LAX
1 stop36h 30mCathay Pacific
Deal found 19/11$1,786
Sat 20/1210:55LAX - PER
1 stop28h 00mCathay Pacific
Fri 2/108:30PER - LAX
1 stop23h 50mCathay Pacific
Deal found 19/11$1,800
Thu 27/1110:55LAX - PER
1 stop28h 00mCathay Pacific
Thu 4/1208:30PER - LAX
1 stop40h 45mCathay Pacific
Deal found 20/11$1,825
Mon 24/1121:25LAX - PER
1 stop23h 00mQantas Airways
Wed 26/1115:20PER - LAX
1 stop30h 40mQantas Airways
Deal found 20/11$1,888
Wed 26/1109:10LAX - PER
2 stops35h 50mMultiple Airlines
Wed 24/1223:55PER - LAX
1 stop23h 30mMultiple Airlines
Deal found 20/11$1,966
Sat 27/1220:50LAX - PER
1 stop27h 55mQantas Airways
Mon 19/122:55PER - LAX
1 stop23h 10mQantas Airways
Deal found 20/11$1,978
Thu 27/1115:45LAX - PER
2 stops44h 45mMultiple Airlines
Thu 4/1222:45PER - LAX
1 stop24h 40mMultiple Airlines
Deal found 20/11$1,995
Sat 22/1110:50LAX - PER
1 stop28h 30mMultiple Airlines
Sat 6/1207:25PER - LAX
2 stops28h 00mMultiple Airlines
Deal found 20/11$2,077
Tue 30/1221:25LAX - PER
1 stop23h 00mMultiple Airlines
Fri 16/115:05PER - LAX
2 stops36h 55mMultiple Airlines
Deal found 20/11$2,078
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 21 November 2025.
Mon 12/121:15LAX - PER
1 stop33h 40mCathay Pacific
Mon 26/108:30PER - LAX
1 stop28h 25mCathay Pacific
Deal found 20/11$1,414
Mon 2/312:25LAX - PER
2 stops34h 20mSingapore Airlines
Wed 18/317:05PER - LAX
2 stops33h 50mSingapore Airlines
Deal found 19/11$1,851
Mon 12/122:00LAX - PER
2 stops47h 25mMultiple Airlines
Mon 26/123:40PER - LAX
1 stop23h 45mMultiple Airlines
Deal found 20/11$1,995
Sat 14/322:25LAX - PER
1 stop27h 55mQantas Airways
Wed 18/308:00PER - LAX
1 stop38h 10mQantas Airways
Deal found 19/11$2,023
Sat 14/311:55LAX - PER
1 stop44h 00mCathay Pacific
Tue 17/300:25PER - LAX
1 stop31h 55mCathay Pacific
Deal found 18/11$1,746
Tue 24/212:25LAX - PER
2 stops34h 20mSingapore Airlines
Thu 5/313:50PER - LAX
2 stops37h 05mSingapore Airlines
Deal found 19/11$1,939
Sat 7/222:05LAX - PER
1 stop33h 50mSingapore Airlines
Tue 24/206:40PER - LAX
1 stop29h 15mSingapore Airlines
Deal found 20/11$2,001
Sat 7/221:25LAX - PER
1 stop27h 55mQantas Airways
Tue 24/222:55PER - LAX
2 stops24h 00mQantas Airways
Deal found 19/11$2,290
Tue 6/110:55LAX - PER
1 stop44h 00mCathay Pacific
Fri 30/108:30PER - LAX
1 stop40h 45mCathay Pacific
Deal found 19/11$2,316
Last-minute flights from Los Angeles to Perth
Discover last-minute flight deals from Los Angeles to Perth. Data last updated 21 November 2025 and is based on user searches.
Wed 26/1109:10LAX - PER
2 stops35h 50mMultiple Airlines
Wed 24/1223:55PER - LAX
1 stop23h 30mMultiple Airlines
Deal found 20/11$1,966
Wed 26/1122:35LAX - PER
1 stop40h 20mCathay Pacific
Tue 23/1200:25PER - LAX
1 stop31h 55mCathay Pacific
Deal found 20/11$2,347
Thu 27/1110:55LAX - PER
1 stop28h 00mCathay Pacific
Thu 4/1208:30PER - LAX
1 stop40h 45mCathay Pacific
Deal found 20/11$1,825
Thu 27/1115:45LAX - PER
2 stops44h 45mMultiple Airlines
Thu 4/1222:45PER - LAX
1 stop24h 40mMultiple Airlines
Deal found 20/11$1,995
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 21 November 2025.
Tue 10/311:50LAX - PER
1 stop28h 30mPhilippine Airlines
Deal found 19/11$606
Fri 5/1222:00LAX - PER
2 stops53h 45mMultiple Airlines
Deal found 19/11$624
Sat 7/310:50LAX - PER
1 stop28h 30mPhilippine Airlines
Deal found 19/11$661
Sat 28/210:50LAX - PER
1 stop28h 30mPhilippine Airlines
Deal found 20/11$688
Tue 31/323:00LAX - PER
2 stops48h 05mMultiple Airlines
Deal found 20/11$692
Thu 12/323:45LAX - PER
3 stops37h 45mMultiple Airlines
Deal found 20/11$698
Mon 1/1222:00LAX - PER
2 stops42h 50mMultiple Airlines
Deal found 19/11$702
Tue 2/1222:50LAX - PER
2 stops53h 05mMultiple Airlines
Deal found 19/11$742
Thu 4/1210:50LAX - PER
2 stops49h 25mMultiple Airlines
Deal found 19/11$756
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 21 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
Mon 12/1
21:15-22:55
1 stop33h 40m
Perth
Mon 26/1
08:30-20:55
1 stop28h 25m
$1,414
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 14/3
11:55-22:55
1 stop44h 00m
Perth
Tue 17/3
00:25-17:20
1 stop31h 55m
$1,746
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Mon 2/3
12:25-14:45
2 stops34h 20m
Perth
Wed 18/3
17:05-11:55
2 stops33h 50m
$1,851
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Tue 24/2
12:25-14:45
2 stops34h 20m
Perth
Thu 5/3
13:50-10:55
2 stops37h 05m
$1,939
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Mon 12/1
22:00-13:25
2 stops47h 25m
Perth
Mon 26/1
23:40-07:25
1 stop23h 45m
$1,995
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 7/2
22:05-23:55
1 stop33h 50m
Perth
Tue 24/2
06:40-19:55
1 stop29h 15m
$2,001
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 14/3
22:25-17:20
1 stop27h 55m
Perth
Wed 18/3
08:00-07:10
1 stop38h 10m
$2,023
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 7/2
21:25-17:20
1 stop27h 55m
Perth
Tue 24/2
22:55-06:55
2 stops24h 00m
$2,290
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Tue 6/1
10:55-22:55
1 stop44h 00m
Perth
Fri 30/1
08:30-09:15
1 stop40h 45m
$2,316
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Fri 5/12
22:00-19:45
2 stops53h 45m
$624
Flights are sorted by cheapest return flights first.
Deals found on 19/11
Showing 1-10 of 18 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 14 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 $1,191). Flying from Los Angeles to Perth in December is currently the most expensive (average of $2,151). 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 21 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 cheapest stopover airport for flights from Los Angeles to Perth?
Average return fare for one-stop flights from Los Angeles to Perth, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Manila (MNL) is the most affordable one-stop option, with an average return flight price of $1,471.
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 21 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 33h 40m. Fly via Cathay Pacific or Singapore Airlines 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 $1,604, 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 $1,851 and $1,905, 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 $1,191). Flying from Los Angeles to Perth in December is currently the most expensive (average of $2,151). 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 21 November 2025.
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 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 21 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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