What is the cheapest airline that flies from Los Angeles to Perth?

Philippine Airlines, Cathay Pacific, and Fiji Airways are the most popular carriers operating from Los Angeles to Perth

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 55% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 5 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

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 5 as of July 2025.

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.

$450 Cheap Flights from Los Angeles to Perth in 2025

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Find the cheapest flights from Los Angeles to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

11:55 pm - 7:25 amLAX-PER

40h 30m1 stop

8:45 am - 8:40 pmPER-LAX

26h 55m1 stop

$897Philippine Airlines

Find Deal

Mon, Aug 18 - Mon, Sep 1

12:50 pm - 7:25 amLAX-PER

27h 35m1 stop

8:45 am - 8:40 pmPER-LAX

26h 55m1 stop

$898Philippine Airlines

Find Deal

Thu, Aug 21 - Thu, Aug 28

11:55 pm - 7:25 amLAX-PER

40h 30m1 stop

8:45 am - 8:40 pmPER-LAX

26h 55m1 stop

$927Philippine Airlines

Find Deal

Mon, Aug 18 - Mon, Sep 1

11:55 pm - 7:25 amLAX-PER

40h 30m1 stop

8:45 am - 8:40 pmPER-LAX

26h 55m1 stop

$931Philippine Airlines

Find Deal

Wed, Aug 20 - Sat, Aug 30

10:00 am - 5:10 pmLAX-PER

40h 10m2 stops

9:30 pm - 6:50 amPER-LAX

49h 20m2 stops

$935

Find Deal

Wed, Oct 22 - Mon, Nov 3

10:00 am - 8:40 pmLAX-PER

43h 40m2 stops

9:55 pm - 8:00 amPER-LAX

49h 05m2 stops

$972

Find Deal

Thu, Sep 25 - Mon, Oct 13

11:05 pm - 5:25 amLAX-PER

39h 20m1 stop

1:10 am - 7:55 pmPER-LAX

34h 45m1 stop

$1,045Singapore Airlines

Find Deal

Sun, Oct 26 - Thu, Nov 6

8:50 pm - 2:45 pmLAX-PER

26h 55m1 stop

1:10 am - 7:55 pmPER-LAX

34h 45m1 stop

$1,094Singapore Airlines

Find Deal

Sun, Oct 26 - Thu, Nov 6

1:25 am - 10:40 pmLAX-PER

30h 15m1 stop

9:15 am - 10:35 pmPER-LAX

28h 20m1 stop

$1,143Cathay Pacific

Find Deal

Sun, Aug 17 - Mon, Sep 1

1:25 am - 10:40 pmLAX-PER

30h 15m1 stop

12:10 am - 10:35 pmPER-LAX

37h 25m1 stop

$1,146Cathay Pacific

Find Deal

Mon, Sep 1 - Mon, Sep 8

Philippine Airlines flights from Los Angeles to Perth

Our best Philippine Airlines deals on Los Angeles to Perth flight tickets

Philippine Airlines

Aug 18

LAX11:55 pmLos Angeles

40h 30m

1 stop

PER7:25 amPerth

Sep 1

PER8:45 amPerth

26h 55m

1 stop

LAX8:40 pmLos Angeles

$897

Find similar

Philippine Airlines

Aug 21

LAX12:50 pmLos Angeles

27h 35m

1 stop

PER7:25 amPerth

Aug 28

PER8:45 amPerth

26h 55m

1 stop

LAX8:40 pmLos Angeles

$898

Find similar

Philippine Airlines

Aug 18

LAX11:55 pmLos Angeles

40h 30m

1 stop

PER7:25 amPerth

Sep 1

PER8:45 amPerth

26h 55m

1 stop

LAX8:40 pmLos Angeles

$927

Find similar

Singapore Airlines flights from Los Angeles to Perth

Our best Singapore Airlines deals on Los Angeles to Perth flight tickets

Singapore Airlines

Oct 26

LAX11:05 pmLos Angeles

39h 20m

1 stop

PER5:25 amPerth

Nov 6

PER1:10 amPerth

34h 45m

1 stop

LAX7:55 pmLos Angeles

$1,045

Find similar

Singapore Airlines

Oct 26

LAX8:50 pmLos Angeles

26h 55m

1 stop

PER2:45 pmPerth

Nov 6

PER1:10 amPerth

34h 45m

1 stop

LAX7:55 pmLos Angeles

$1,094

Find similar

Singapore Airlines

Oct 26

LAX8:50 pmLos Angeles

24h 45m

1 stop

PER12:35 pmPerth

Nov 6

PER1:10 amPerth

32h 50m

1 stop

LAX6:00 pmLos Angeles

$1,099

Find similar

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

What is the cheapest month to fly to Perth?

In general, March 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 $1,257. If you are unable to visit Perth during the month of March, then departing from Los Angeles during the month November is also very affordable. Most momondo users find prices during this month for around $1,296.

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

The cheapest day to depart on your flight to Perth is on a Wednesday when prices can be found for as low as $1,384. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $1,547.

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 $1,255. Flying to Perth in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,466. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,457 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 $1,194 on momondo.

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

As of July 2025, prices for Los Angeles to Perth flights are approximately 28% 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

Best Price Found	$450
Fastest flight time	24h 45m
Direct flights	None
Airports in Perth	1 airport

The best one-way flight to Perth from Los Angeles in the past 72 hours is $450. The best round-trip flight deal from Los Angeles to Perth found on momondo in the last 72 hours is $897.

The fastest flight from Los Angeles to Perth takes 24h 45m

There are no direct flights from Los Angeles to Perth. Popular non-direct route for this connection is Los Angeles Airport - Perth Airport.

There is 1 airport near Perth: Perth (PER)

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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 24h 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?
The number of operators available for flights from Los Angeles Airport to Perth Airport is 5 as of July 2025.
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 (53% of total bookings). The next most popular airlines are Singapore Airlines (20%), Cathay Pacific (19%), and Air New Zealand (5%).

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 Pacific	PriceFrom $993	Free Cancellation	Rating 7.6 929 reviews	Search Cathay Pacific flights
Singapore Airlines	PriceFrom $1,119	Free Cancellation	Rating 8.1 1,324 reviews	Search Singapore Airlines flights
Air New Zealand	PriceFrom $1,155	Free Cancellation	Rating 8.0 494 reviews	Search Air New Zealand flights
Qantas Airways	PriceFrom $1,171	Free Cancellation	Rating 7.5 873 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,419	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights

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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.