Which airport is the most popular layover for flights between Los Angeles and Perth?

Hong Kong (HKG) was the most common stop: 58% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Los Angeles to Perth?

Sydney (SYD) has the shortest average layover time for this route: 2h 28m.

What airlines fly to Perth?

Qantas Airways, Singapore Airlines and Cathay Pacific are the top three most popular airlines that fly to Perth from Los Angeles according to our data. Qantas Airways is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 6 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Los Angeles to Perth?

Flights connecting via Sydney (SYD) have the shortest average one-way travel time: 22h 47m.

Which layover airport offers the lowest fares from Los Angeles to Perth?

Flights via Brisbane (BNE) offer the lowest average round-trip price of $1,263.

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?

The number of operators available for flights from Los Angeles Airport to Perth Airport is 6 as of January 2026.

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.

$427 Cheap Flights from Los Angeles to Perth in 2026

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Find the cheapest flights from Los Angeles to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:35 pm - 10:55 pm

LAX

PER

32h 20m

1 stop

8:30 am - 10:15 am

PER

LAX

40h 45m

1 stop

$1,102Cathay Pacific

Mon, Mar 16 - Mon, Mar 23

11:55 am - 6:55 am

LAX

PER

28h 00m

1 stop

12:25 am - 10:15 am

PER

LAX

24h 50m

1 stop

$1,109Cathay Pacific

Tue, Mar 17 - Mon, Mar 23

11:35 pm - 9:40 pm

LAX

PER

31h 05m

2 stops

2:45 pm - 1:00 pm

PER

LAX

37h 15m

2 stops

$1,112Multiple Airlines

Mon, Mar 16 - Mon, Mar 23

11:55 am - 6:55 am

LAX

PER

28h 00m

1 stop

12:25 am - 5:20 pm

PER

LAX

31h 55m

1 stop

$1,116Cathay Pacific

Tue, Mar 17 - Mon, Mar 23

8:50 pm - 10:15 pm

LAX

PER

33h 25m

1 stop

11:10 pm - 7:05 pm

PER

LAX

35h 55m

2 stops

$1,144Multiple Airlines

Sat, Feb 28 - Sat, Mar 7

10:25 pm - 5:20 pm

LAX

PER

27h 55m

1 stop

10:45 pm - 8:25 am

PER

LAX

24h 40m

1 stop

$1,151Qantas Airways

Mon, Mar 16 - Mon, Mar 23

11:55 am - 6:55 am

LAX

PER

28h 00m

1 stop

8:20 am - 4:30 pm

PER

LAX

23h 10m

1 stop

$1,156Cathay Pacific

Thu, Mar 26 - Tue, Apr 7

11:55 am - 6:55 am

LAX

PER

28h 00m

1 stop

8:20 am - 10:00 pm

PER

LAX

28h 40m

1 stop

$1,157Cathay Pacific

Thu, Mar 26 - Tue, Apr 7

10:25 pm - 9:40 pm

LAX

PER

32h 15m

1 stop

1:40 am - 8:05 pm

PER

LAX

33h 25m

2 stops

$1,167Multiple Airlines

Tue, Mar 17 - Mon, Mar 23

8:50 pm - 10:15 pm

LAX

PER

33h 25m

1 stop

1:40 am - 7:05 pm

PER

LAX

33h 25m

2 stops

$1,169Multiple Airlines

Fri, Feb 27 - Thu, Mar 5

Cathay Pacific flights from Los Angeles to Perth

Our best Cathay Pacific deals on Los Angeles to Perth flight tickets

Cathay Pacific

Mar 16

LAX11:35 pmLos Angeles

32h 20m

1 stop

PER10:55 pmPerth

Mar 23

PER8:30 amPerth

40h 45m

1 stop

LAX10:15 amLos Angeles

$1,102

Cathay Pacific

Mar 17

LAX11:55 amLos Angeles

28h 00m

1 stop

PER6:55 amPerth

Mar 23

PER12:25 amPerth

24h 50m

1 stop

LAX10:15 amLos Angeles

$1,109

Cathay Pacific

Mar 17

LAX11:55 amLos Angeles

28h 00m

1 stop

PER6:55 amPerth

Mar 23

PER12:25 amPerth

31h 55m

1 stop

LAX5:20 pmLos Angeles

$1,116

Qantas Airways flights from Los Angeles to Perth

Our best Qantas Airways deals on Los Angeles to Perth flight tickets

Qantas Airways

Mar 16

LAX10:25 pmLos Angeles

27h 55m

1 stop

PER5:20 pmPerth

Mar 23

PER10:45 pmPerth

24h 40m

1 stop

LAX8:25 amLos Angeles

$1,151

Qantas Airways

Apr 13

LAX11:30 pmLos Angeles

26h 30m

1 stop

PER5:00 pmPerth

Apr 25

PER4:15 pmPerth

39h 15m

1 stop

LAX4:30 pmLos Angeles

$1,201

Qantas Airways

Jun 1

LAX11:30 pmLos Angeles

26h 30m

1 stop

PER5:00 pmPerth

Jun 20

PER2:35 pmPerth

38h 55m

1 stop

LAX2:30 pmLos Angeles

$1,207

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 3/16

11:35 pm-10:55 pm

1 stop32h 20m

Perth

Mon 3/23

8:30 am-10:15 am

1 stop40h 45m

$1,102

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 3/17

11:55 am-6:55 am

1 stop28h 00m

Perth

Mon 3/23

12:25 am-10:15 am

1 stop24h 50m

$1,109

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 3/16

11:35 pm-9:40 pm

2 stops31h 05m

Perth

Mon 3/23

2:45 pm-1:00 pm

2 stops37h 15m

$1,112

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 3/17

11:55 am-6:55 am

1 stop28h 00m

Perth

Mon 3/23

12:25 am-5:20 pm

1 stop31h 55m

$1,116

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 2/28

8:50 pm-10:15 pm

1 stop33h 25m

Perth

Sat 3/7

11:10 pm-7:05 pm

2 stops35h 55m

$1,144

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 3/16

10:25 pm-5:20 pm

1 stop27h 55m

Perth

Mon 3/23

10:45 pm-8:25 am

1 stop24h 40m

$1,151

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 3/26

11:55 am-6:55 am

1 stop28h 00m

Perth

Tue 4/7

8:20 am-4:30 pm

1 stop23h 10m

$1,156

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 3/26

11:55 am-6:55 am

1 stop28h 00m

Perth

Tue 4/7

8:20 am-10:00 pm

1 stop28h 40m

$1,157

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 3/17

10:25 pm-9:40 pm

1 stop32h 15m

Perth

Mon 3/23

1:40 am-8:05 pm

2 stops33h 25m

$1,167

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 2/27

8:50 pm-10:15 pm

1 stop33h 25m

Perth

Thu 3/5

1:40 am-7:05 pm

2 stops33h 25m

$1,169

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $1,208. If you are unable to visit Perth during the month of October, then departing from Los Angeles during the month March is also very affordable. Most momondo users find prices during this month for around $1,237.

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 $1,352 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 $1,162 on momondo.

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

As of January 2026, prices for Los Angeles to Perth flights are approximately 6% more expensive 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	23h 40m
Direct flights	None

The fastest flight from Los Angeles to Perth takes 23h 40m

There are no direct flights from Los Angeles to Perth. There are no popular flight routes from Los Angeles to Perth.

Search flight deals

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 23h 40m.
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?
The number of operators available for flights from Los Angeles Airport to Perth Airport is 6 as of January 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Los Angeles to Perth is Qantas Airways (54% of total bookings). The next most popular airlines are Singapore Airlines (15%), Cathay Pacific (15%), and Air New Zealand (8%).

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 Airlines	PriceFrom $739	Free Cancellation	Rating 7.3 957 reviews	Search Philippine Airlines flights
Cathay Pacific	PriceFrom $978	Free Cancellation	Rating 7.6 1,153 reviews	Search Cathay Pacific flights
Singapore Airlines	PriceFrom $990	Free Cancellation	Rating 8.2 1,443 reviews	Search Singapore Airlines flights
Air New Zealand	PriceFrom $1,103	Free Cancellation	Rating 8.0 577 reviews	Search Air New Zealand flights
Qantas Airways	PriceFrom $1,209	Free Cancellation	Rating 7.5 982 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,258	Free Cancellation	Rating 7.2 11,212 reviews	Search American Airlines flights

Mandurah

Fremantle

Scarborough

Rottnest Island

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.