Cheap flights from Los Angeles to Perth from $549

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 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Los Angeles to Perth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Philippine Airlines Logo
11:45 pm - 7:15 am
LAX
-
PER
40h 30m
1 stop
Philippine Airlines Logo
8:35 am - 9:30 am
PER
-
LAX
39h 55m
1 stop
$1,193Philippine Airlines
seg, set 7 - seg, set 21
Multiple Airlines Logo
3:55 pm - 1:55 pm
LAX
-
PER
30h 00m
1 stop
Multiple Airlines Logo
5:05 pm - 12:00 pm
PER
-
LAX
34h 55m
2 stops
$1,195Multiple Airlines
qua, nov 11 - sex, dez 4
Singapore Airlines Logo
7:50 pm - 12:35 pm
LAX
-
PER
24h 45m
1 stop
Singapore Airlines Logo
1:15 am - 7:55 pm
PER
-
LAX
34h 40m
1 stop
$1,215Singapore Airlines
dom, nov 1 - qua, nov 11
Multiple Airlines Logo
3:55 pm - 1:55 pm
LAX
-
PER
30h 00m
1 stop
Multiple Airlines Logo
4:55 am - 6:10 pm
PER
-
LAX
29h 15m
2 stops
$1,216Multiple Airlines
qua, nov 4 - ter, nov 17
Singapore Airlines Logo
7:50 pm - 12:35 pm
LAX
-
PER
24h 45m
1 stop
Singapore Airlines Logo
1:15 am - 7:55 pm
PER
-
LAX
34h 40m
1 stop
$1,222Singapore Airlines
dom, nov 1 - qua, nov 11
Singapore Airlines Logo
7:50 pm - 12:35 pm
LAX
-
PER
24h 45m
1 stop
Singapore Airlines Logo
5:05 pm - 6:10 pm
PER
-
LAX
41h 05m
1 stop
$1,223Singapore Airlines
dom, nov 1 - qui, nov 19
Multiple Airlines Logo
3:55 pm - 1:55 pm
LAX
-
PER
30h 00m
1 stop
Multiple Airlines Logo
5:05 pm - 12:00 pm
PER
-
LAX
34h 55m
2 stops
$1,224Multiple Airlines
seg, nov 9 - sex, dez 4
Singapore Airlines Logo
10:05 pm - 11:55 pm
LAX
-
PER
33h 50m
1 stop
Singapore Airlines Logo
6:40 am - 6:10 pm
PER
-
LAX
27h 30m
1 stop
$1,234Singapore Airlines
qua, nov 4 - qua, nov 18
Philippine Airlines Logo
12:25 pm - 7:15 am
LAX
-
PER
27h 50m
1 stop
Philippine Airlines Logo
8:35 am - 9:30 am
PER
-
LAX
39h 55m
1 stop
$1,243Philippine Airlines
ter, set 8 - seg, set 21
Multiple Airlines Logo
10:50 pm - 6:30 pm
LAX
-
PER
27h 40m
1 stop
Multiple Airlines Logo
5:05 pm - 12:00 pm
PER
-
LAX
34h 55m
2 stops
$1,257Multiple Airlines
ter, nov 10 - sex, dez 4

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Qantas Airways flights from Los Angeles to Perth

Our best Qantas Airways deals on Los Angeles to Perth flight tickets
Qantas Airways
Jun 28
LAX11:30 pmLos Angeles
26h 30m
1 stop
PER5:00 pmPerth
Jul 6
PER10:30 amPerth
19h 00m
1 stop
LAX2:30 pmLos Angeles
$1,285
Qantas Airways
Jun 30
LAX11:30 pmLos Angeles
26h 30m
1 stop
PER5:00 pmPerth
Jul 10
PER10:30 amPerth
19h 00m
1 stop
LAX2:30 pmLos Angeles
$1,318
Qantas Airways
Jun 28
LAX11:30 pmLos Angeles
26h 30m
1 stop
PER5:00 pmPerth
Jul 8
PER11:45 pmPerth
22h 20m
1 stop
LAX7:05 amLos Angeles
$1,323

Singapore Airlines flights from Los Angeles to Perth

Our best Singapore Airlines deals on Los Angeles to Perth flight tickets
Singapore Airlines
Nov 1
LAX7:50 pmLos Angeles
24h 45m
1 stop
PER12:35 pmPerth
Nov 11
PER1:15 amPerth
34h 40m
1 stop
LAX7:55 pmLos Angeles
$1,215
Singapore Airlines
Nov 1
LAX7:50 pmLos Angeles
24h 45m
1 stop
PER12:35 pmPerth
Nov 11
PER1:15 amPerth
34h 40m
1 stop
LAX7:55 pmLos Angeles
$1,222
Singapore Airlines
Nov 1
LAX7:50 pmLos Angeles
24h 45m
1 stop
PER12:35 pmPerth
Nov 19
PER5:05 pmPerth
41h 05m
1 stop
LAX6:10 pmLos Angeles
$1,223

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated junho 9, 2026.
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

Cheapest round-trip

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

seg 9/7

11:45 pm-7:15 am

1 stop40h 30m

Perth

seg 9/21

8:35 am-9:30 am

1 stop39h 55m

$1,193

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

qua 11/11

3:55 pm-1:55 pm

1 stop30h 00m

Perth

sex 12/4

5:05 pm-12:00 pm

2 stops34h 55m

$1,195

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

dom 11/1

7:50 pm-12:35 pm

1 stop24h 45m

Perth

qua 11/11

1:15 am-7:55 pm

1 stop34h 40m

$1,215
Quickest round-trip

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

qua 11/4

3:55 pm-1:55 pm

1 stop30h 00m

Perth

ter 11/17

4:55 am-6:10 pm

2 stops29h 15m

$1,216

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

dom 11/1

7:50 pm-12:35 pm

1 stop24h 45m

Perth

qua 11/11

1:15 am-7:55 pm

1 stop34h 40m

$1,222

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

dom 11/1

7:50 pm-12:35 pm

1 stop24h 45m

Perth

qui 11/19

5:05 pm-6:10 pm

1 stop41h 05m

$1,223

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

seg 11/9

3:55 pm-1:55 pm

1 stop30h 00m

Perth

sex 12/4

5:05 pm-12:00 pm

2 stops34h 55m

$1,224

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

qua 11/4

10:05 pm-11:55 pm

1 stop33h 50m

Perth

qua 11/18

6:40 am-6:10 pm

1 stop27h 30m

$1,234

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

ter 9/8

12:25 pm-7:15 am

1 stop27h 50m

Perth

seg 9/21

8:35 am-9:30 am

1 stop39h 55m

$1,243

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

ter 11/10

10:50 pm-6:30 pm

1 stop27h 40m

Perth

sex 12/4

5:05 pm-12:00 pm

2 stops34h 55m

$1,257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between Los Angeles and Perth?

What is the cheapest month to fly to Perth?

In general, October is the cheapest month to fly from Los Angeles to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,199. If you are unable to visit Perth during the month of October, then departing from Los Angeles during the month August is also very affordable. Most momondo users find prices during this month for around $1,252.

How far in advance should I book a flight from Los Angeles 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 $1,350 when searching weeks out. 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 $1,144 on momondo.

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

As of June 2026, prices for Los Angeles to Perth flights are approximately 1% 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 round-trip 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

Fastest flight time

22h 45m

Direct flights

None
The fastest flight from Los Angeles to Perth takes 22h 45m
There are no direct flights from Los Angeles to Perth. There are no popular flight routes from Los Angeles to Perth.

Frequently asked questions about flying from Los Angeles to Perth

  • How far is Los Angeles to Perth by plane?

    Perth is 9325.0 mi away from Los Angeles. A reasonable flight in good conditions will take 22h 45m.

  • 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 refresh daily.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Philippine AirlinesPriceFrom $739Free CancellationRating
7.3
999 reviews
Search Philippine Airlines flights
Cathay PacificPriceFrom $957Free CancellationRating
7.6
1,369 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $990Free CancellationRating
8.2
1,539 reviews
Search Singapore Airlines flights
Air New ZealandPriceFrom $1,081Free CancellationRating
8.0
645 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,218Free CancellationRating
7.5
1,046 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,257Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights

Traveling to a place near Perth?

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

Why use momondo?

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

Finding the right flight to Perth from Los Angeles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Perth quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Los Angeles to Perth flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from Los Angeles.

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

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Los Angeles and alert you when they change.

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1 adult
qui 7/9
qui 7/16

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