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Cheap flights from Los Angeles to Perth from $545

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Perth departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Los Angeles to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Philippine Airlines Logo
10:50 - 07:20LAX-PER
28h 30m1 stop
Philippine Airlines Logo
08:40 - 20:05PER-LAX
26h 25m1 stop
$1,457Philippine Airlines
Find Deal
Sat, 28 Feb - Mon, 9 Mar
Multiple Airlines Logo
18:10 - 12:55LAX-PER
27h 45m2 stops
Multiple Airlines Logo
22:40 - 11:44PER-LAX
28h 04m2 stops
$1,518Multiple Airlines
Find Deal
Tue, 31 Mar - Sun, 12 Apr
Air Canada Logo
18:10 - 14:30LAX-PER
28h 20m2 stops
Air Canada Logo
22:30 - 11:48PER-LAX
29h 18m2 stops
$1,585Air Canada
Find Deal
Tue, 24 Feb - Thu, 5 Mar
Air Canada Logo
18:10 - 20:10LAX-PER
34h 00m2 stops
Air Canada Logo
22:55 - 14:09PER-LAX
30h 14m2 stops
$1,592Air Canada
Find Deal
Sat, 28 Feb - Mon, 9 Mar
Cathay Pacific Logo
10:55 - 06:55LAX-PER
28h 00m1 stop
Cathay Pacific Logo
08:30 - 16:20PER-LAX
23h 50m1 stop
$1,614Cathay Pacific
Find Deal
Tue, 24 Feb - Thu, 5 Mar
Cathay Pacific Logo
00:30 - 07:45LAX-PER
40h 15m1 stop
Cathay Pacific Logo
09:15 - 22:35PER-LAX
28h 20m1 stop
$1,688Cathay Pacific
Find Deal
Thu, 30 Apr - Wed, 29 Jul
Qantas Airways Logo
22:50 - 14:30LAX-PER
23h 40m1 stop
Qantas Airways Logo
05:00 - 12:30PER-LAX
23h 30m1 stop
$1,706Qantas Airways
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Qantas Airways Logo
22:50 - 14:30LAX-PER
23h 40m1 stop
Qantas Airways Logo
22:45 - 07:25PER-LAX
24h 40m1 stop
$1,758Qantas Airways
Find Deal
Thu, 13 Nov - Mon, 24 Nov
Singapore Airlines Logo
23:40 - 23:55LAX-PER
33h 15m1 stop
Singapore Airlines Logo
17:10 - 21:50PER-LAX
43h 40m1 stop
$1,761Singapore Airlines
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Thu, 2 Apr - Mon, 13 Apr
Singapore Airlines Logo
23:05 - 23:55LAX-PER
33h 50m1 stop
Singapore Airlines Logo
01:10 - 19:05PER-LAX
32h 55m1 stop
$1,798Singapore Airlines
Find Deal
Tue, 10 Mar - Tue, 19 May

Air Canada flights from Los Angeles to Perth

Our best Air Canada deals on Los Angeles to Perth flight tickets
Air Canada
24 Feb
LAX18:10Los Angeles
28h 20m
2 stops
PER14:30Perth
5 Mar
PER22:30Perth
29h 18m
2 stops
LAX11:48Los Angeles
$1,585
Find similar
Air Canada
28 Feb
LAX18:10Los Angeles
34h 00m
2 stops
PER20:10Perth
9 Mar
PER22:55Perth
30h 14m
2 stops
LAX14:09Los Angeles
$1,592
Find similar
Air Canada
30 Mar
LAX14:50Los Angeles
38h 40m
2 stops
PER20:30Perth
14 Apr
PER22:40Perth
37h 23m
2 stops
LAX21:03Los Angeles
$1,718
Find similar

Cathay Pacific flights from Los Angeles to Perth

Our best Cathay Pacific deals on Los Angeles to Perth flight tickets
Cathay Pacific
3 Nov
LAX22:35Los Angeles
40h 20m
1 stop
PER06:55Perth
16 Nov
PER08:30Perth
28h 25m
1 stop
LAX20:55Los Angeles
$1,578
Find similar
Cathay Pacific
3 Nov
LAX21:15Los Angeles
33h 40m
1 stop
PER22:55Perth
16 Nov
PER08:30Perth
28h 25m
1 stop
LAX20:55Los Angeles
$1,601
Find similar
Cathay Pacific
24 Feb
LAX10:55Los Angeles
28h 00m
1 stop
PER06:55Perth
5 Mar
PER08:30Perth
23h 50m
1 stop
LAX16:20Los Angeles
$1,614
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Los Angeles to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 28/2

10:50-07:20

1 stop28h 30m

Perth

Mon 9/3

08:40-20:05

1 stop26h 25m

$1,457

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 31/3

18:10-12:55

2 stops27h 45m

Perth

Sun 12/4

22:40-11:44

2 stops28h 04m

$1,518

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 24/2

18:10-14:30

2 stops28h 20m

Perth

Thu 5/3

22:30-11:48

2 stops29h 18m

$1,585

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 28/2

18:10-20:10

2 stops34h 00m

Perth

Mon 9/3

22:55-14:09

2 stops30h 14m

$1,592

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 24/2

10:55-06:55

1 stop28h 00m

Perth

Thu 5/3

08:30-16:20

1 stop23h 50m

$1,614

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 30/4

00:30-07:45

1 stop40h 15m

Perth

Wed 29/7

09:15-22:35

1 stop28h 20m

$1,688

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 2/12

22:50-14:30

1 stop23h 40m

Perth

Tue 9/12

05:00-12:30

1 stop23h 30m

$1,706

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 13/11

22:50-14:30

1 stop23h 40m

Perth

Mon 24/11

22:45-07:25

1 stop24h 40m

$1,758

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 2/4

23:40-23:55

1 stop33h 15m

Perth

Mon 13/4

17:10-21:50

1 stop43h 40m

$1,761

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 10/3

23:05-23:55

1 stop33h 50m

Perth

Tue 19/5

01:10-19:05

1 stop32h 55m

$1,798

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from Los Angeles to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

The month of March is, on average, the cheapest month to fly to Perth from Los Angeles, with most prices found around $1,837. If you’re not able to fly to Perth in March, then October is your next best option. Flight prices from Los Angeles to Perth during October average around $1,851.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart from Los Angeles to Perth is on a Tuesday. Travellers who choose to depart for Perth on a Tuesday will often find tickets for as low as $2,068. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $2,512.

What is the cheapest time of day to depart on your flight to Perth?

In the morning is the cheapest time of day to fly from Los Angeles to Perth when you can find flight prices for as low as $1,756. Flying to Perth in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $3,875.

How far in advance should I book a flight to Perth?

You are more likely to see cheaper flights to Perth from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $2,167 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Los Angeles for as low as $1,778 on momondo.

How have Los Angeles to Perth flight prices changed over time?

As of November 2025, prices for Los Angeles to Perth flights are approximately 41% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to Perth (LAX to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Perth

Direct flights

None
There are no direct flights from Los Angeles to Perth. There are no popular flight routes from Los Angeles to Perth.
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  • How far is Los Angeles to Perth by plane?

    The distance between Los Angeles and Perth is about 15007.1 km. Typically, this will take 23h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Los Angeles Airport to Perth Airport?

    Prices for flights from Los Angeles Airport to Perth Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Los Angeles Airport to Perth Airport?

  • How old do you have to be to fly from Los Angeles Airport to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Los Angeles to Perth?

Best airlines flying from Los Angeles to Perth

Compare and see reviews for airlines that fly from Los Angeles to Perth with momondo
Airline
Rating
Free cancellation
Price
Cathay PacificPriceFrom $1,586Free cancellationRating
7.6
1,045 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $1,829Free cancellationRating
8.1
1,391 reviews
Search Singapore Airlines flights
Qantas AirwaysPriceFrom $1,883Free cancellationRating
7.5
926 reviews
Search Qantas Airways flights

Travelling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Perth?

It is quick and easy to find Los Angeles to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

Can I find flights from Los Angeles to Perth with flexible booking policies on momondo?

All flight searches from Los Angeles to Perth on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Los Angeles to Perth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Perth.

I’m not ready to book a flight from Los Angeles to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Los Angeles to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Perth trip

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