How long does it take to fly to Perth?

The flight from United States to Perth depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Perth (the most popular airport in Perth), then the flight time is 23h 40m on average. If you fly from San Francisco (another popular airport in United States) to Perth, then the average flight time is 25h 35m.

What is the cheapest airline that flies from United States to Perth?

Philippine Airlines, United Airlines, and Qantas Airways are the most popular carriers operating from United States to Perth

When did momondo last update prices for flights from United States to Perth Airport?

Prices for flights from United States to Perth Airport were last updated today.

How many operators does momondo search for flights from United States to Perth Airport?

As of August 2026, there is 1 operator available to choose from for flights from United States to Perth Airport.

How old do you have to be to fly from United States to Perth Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from United States to Perth Airport.

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

The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$751 Cheap Flights from the United States to Perth in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Perth

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Recent return flight deals from the United States to Perth

Enter your travel dates to find the best prices.

20:00 - 22:20LAX Los Angeles Los Angeles-PER Perth

34h 20m1 stop Auckland Intl

22:45 - 10:05PER Perth-LAX Los Angeles Los Angeles

27h 20m2 stops Melbourne Auckland Intl

$1,587Air New Zealand

Tue, 3 Nov - Tue, 10 Nov

22:10 - 22:15LAX Los Angeles Los Angeles-PER Perth

33h 05m1 stop Auckland Intl

16:25 - 13:20PER Perth-LAX Los Angeles Los Angeles

35h 55m2 stops Sydney Kingsford Smith Auckland Intl

$1,597Air New Zealand

Tue, 1 Sep - Mon, 7 Sep

20:00 - 21:05LAX Los Angeles Los Angeles-PER Perth

33h 05m2 stops Auckland Intl Melbourne

22:45 - 11:25PER Perth-LAX Los Angeles Los Angeles

28h 40m2 stops Melbourne Auckland Intl

$1,615Air New Zealand

Tue, 3 Nov - Tue, 10 Nov

21:10 - 15:00LAX Los Angeles Los Angeles-PER Perth

26h 50m1 stop Auckland Intl

18:50 - 11:25PER Perth-LAX Los Angeles Los Angeles

32h 35m1 stop Auckland Intl

$1,622Air New Zealand

Wed, 21 Oct - Sun, 8 Nov

21:10 - 15:00LAX Los Angeles Los Angeles-PER Perth

26h 50m1 stop Auckland Intl

23:50 - 11:25PER Perth-LAX Los Angeles Los Angeles

27h 35m1 stop Auckland Intl

$1,622Air New Zealand

Wed, 21 Oct - Sat, 7 Nov

21:10 - 15:00LAX Los Angeles Los Angeles-PER Perth

26h 50m1 stop Auckland Intl

18:50 - 11:25PER Perth-LAX Los Angeles Los Angeles

32h 35m1 stop Auckland Intl

$1,622Air New Zealand

Wed, 21 Oct - Fri, 6 Nov

20:00 - 22:20LAX Los Angeles Los Angeles-PER Perth

34h 20m1 stop Auckland Intl

18:50 - 10:05PER Perth-LAX Los Angeles Los Angeles

31h 15m1 stop Auckland Intl

$1,624Air New Zealand

Tue, 3 Nov - Tue, 10 Nov

21:10 - 15:00LAX Los Angeles Los Angeles-PER Perth

26h 50m1 stop Auckland Intl

18:50 - 11:25PER Perth-LAX Los Angeles Los Angeles

32h 35m1 stop Auckland Intl

$1,626Air New Zealand

Wed, 21 Oct - Mon, 9 Nov

23:30 - 17:00LAX Los Angeles Los Angeles-PER Perth

26h 30m1 stop Sydney Kingsford Smith

10:30 - 14:30PER Perth-LAX Los Angeles Los Angeles

19h 00m1 stop Sydney Kingsford Smith

$1,810Qantas Airways

Tue, 22 Sep - Tue, 13 Oct

23:30 - 17:00LAX Los Angeles Los Angeles-PER Perth

26h 30m1 stop Sydney Kingsford Smith

10:30 - 14:30PER Perth-LAX Los Angeles Los Angeles

19h 00m1 stop Sydney Kingsford Smith

$1,810Qantas Airways

Tue, 1 Sep - Tue, 15 Sep

Recent last minute flight deals from the United States to Perth

Enter your travel dates to find the best prices.

15:59 - 15:25SEA Seattle/Tacoma Intl-PER Perth

32h 26m2 stops Los Angeles Los Angeles Sydney Kingsford Smith

10:30 - 20:39PER Perth-SEA Seattle/Tacoma Intl

25h 09m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

$2,194Multiple Airlines

Fri, 14 Aug - Mon, 24 Aug

18:30 - 13:35JFK New York John F Kennedy Intl-PER Perth

31h 05m2 stops Los Angeles Los Angeles Sydney Kingsford Smith

10:35 - 05:59PER Perth-JFK New York John F Kennedy Intl

31h 24m2 stops Brisbane Los Angeles Los Angeles

$2,196American Airlines

Wed, 12 Aug - Wed, 19 Aug

19:20 - 13:35JFK New York John F Kennedy Intl-PER Perth

30h 15m1 stop Auckland Intl

10:35 - 05:59PER Perth-JFK New York John F Kennedy Intl

31h 24m2 stops Brisbane Los Angeles Los Angeles

$2,240American Airlines

Wed, 12 Aug - Wed, 19 Aug

19:20 - 13:35BWI Baltimore/Washington-PER Perth

30h 15m2 stops Dallas/Fort Worth Sydney Kingsford Smith

23:45 - 21:34PER Perth-BWI Baltimore/Washington

33h 49m2 stops Melbourne Dallas/Fort Worth

$2,259American Airlines

Thu, 13 Aug - Tue, 25 Aug

18:59 - 12:30BWI Baltimore/Washington-PER Perth

29h 31m2 stops San Francisco Sydney Kingsford Smith

15:30 - 16:35PER Perth-BWI Baltimore/Washington

37h 05m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

$2,319United Airlines

Mon, 10 Aug - Mon, 24 Aug

18:59 - 12:30BWI Baltimore/Washington-PER Perth

29h 31m2 stops San Francisco Sydney Kingsford Smith

15:30 - 16:35PER Perth-BWI Baltimore/Washington

37h 05m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

$2,319United Airlines

Mon, 10 Aug - Tue, 25 Aug

18:59 - 12:30BWI Baltimore/Washington-PER Perth

29h 31m2 stops San Francisco Sydney Kingsford Smith

23:55 - 16:35PER Perth-BWI Baltimore/Washington

28h 40m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

$2,319United Airlines

Mon, 10 Aug - Sun, 23 Aug

18:59 - 12:30BWI Baltimore/Washington-PER Perth

29h 31m2 stops San Francisco Sydney Kingsford Smith

13:15 - 17:40PER Perth-BWI Baltimore/Washington

40h 25m2 stops Sydney Kingsford Smith San Francisco

$2,319United Airlines

Mon, 10 Aug - Sat, 22 Aug

18:30 - 17:00JFK New York John F Kennedy Intl-PER Perth

34h 30m2 stops Dallas/Fort Worth Sydney Kingsford Smith

23:55 - 17:06PER Perth-JFK New York John F Kennedy Intl

29h 11m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

$2,352Qantas Airways

Thu, 13 Aug - Wed, 26 Aug

18:30 - 17:00JFK New York John F Kennedy Intl-PER Perth

34h 30m2 stops Dallas/Fort Worth Sydney Kingsford Smith

23:55 - 17:06PER Perth-JFK New York John F Kennedy Intl

29h 11m2 stops Sydney Kingsford Smith Los Angeles Los Angeles

$2,352Qantas Airways

Thu, 13 Aug - Mon, 24 Aug

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Air New Zealand flights from United States to Perth

Our best Air New Zealand deals on United States to Perth flight tickets

Air New Zealand

3 Nov

LAX20:00Los Angeles Los Angeles

34h 20m

1 stop

PER22:20Perth

10 Nov

PER22:45Perth

27h 20m

2 stops

LAX10:05Los Angeles Los Angeles

$1,587

Air New Zealand

1 Sept

LAX22:10Los Angeles Los Angeles

33h 05m

1 stop

PER22:15Perth

7 Sept

PER16:25Perth

35h 55m

2 stops

LAX13:20Los Angeles Los Angeles

$1,597

Air New Zealand

3 Nov

LAX20:00Los Angeles Los Angeles

33h 05m

2 stops

PER21:05Perth

10 Nov

PER22:45Perth

28h 40m

2 stops

LAX11:25Los Angeles Los Angeles

$1,615

Philippine Airlines flights from United States to Perth

Our best Philippine Airlines deals on United States to Perth flight tickets

Philippine Airlines

24 Aug

LAX23:45Los Angeles Los Angeles

40h 30m

1 stop

PER07:15Perth

31 Aug

PER08:35Perth

27h 05m

1 stop

LAX20:40Los Angeles Los Angeles

$1,776

Philippine Airlines

17 Aug

SFO00:30San Francisco

39h 45m

1 stop

PER07:15Perth

5 Sept

PER08:35Perth

27h 35m

1 stop

SFO21:10San Francisco

$2,137

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Tue 3/11

20:00-22:20

1 stop34h 20m

Perth

Tue 10/11

22:45-10:05

2 stops27h 20m

$1,587

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Tue 1/9

22:10-22:15

1 stop33h 05m

Perth

Mon 7/9

16:25-13:20

2 stops35h 55m

$1,597

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Tue 3/11

20:00-21:05

2 stops33h 05m

Perth

Tue 10/11

22:45-11:25

2 stops28h 40m

$1,615

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Wed 21/10

21:10-15:00

1 stop26h 50m

Perth

Sun 8/11

18:50-11:25

1 stop32h 35m

$1,622

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Wed 21/10

21:10-15:00

1 stop26h 50m

Perth

Sat 7/11

23:50-11:25

1 stop27h 35m

$1,622

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Wed 21/10

21:10-15:00

1 stop26h 50m

Perth

Fri 6/11

18:50-11:25

1 stop32h 35m

$1,622

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Tue 3/11

20:00-22:20

1 stop34h 20m

Perth

Tue 10/11

18:50-10:05

1 stop31h 15m

$1,624

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Wed 21/10

21:10-15:00

1 stop26h 50m

Perth

Mon 9/11

18:50-11:25

1 stop32h 35m

$1,626

Fastest return journey

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Tue 22/9

23:30-17:00

1 stop26h 30m

Perth

Tue 13/10

10:30-14:30

1 stop19h 00m

$1,810

Los AngelesPerth

LAX Los Angeles Los Angeles - PER Perth

LAXPER

Los Angeles Los Angeles

Tue 1/9

23:30-17:00

1 stop26h 30m

Perth

Tue 15/9

10:30-14:30

1 stop19h 00m

$1,810

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States 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

Other information

What is the cheapest month to fly to Perth?

The month of October is, on average, the cheapest month to fly to Perth from United States, with most prices found around $1,919. If you’re not able to fly to Perth in October, then February is your next best option. Flight prices from United States to Perth during February average around $1,988.

How far in advance should I book a flight from the United States to Perth?

You are more likely to see cheaper flights to Perth from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $1,913 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 United States for as low as $1,700 on momondo.

Can stopping save me money on United States to Perth flights?

You could potentially save up to 2% on your flight if you consider stops on a United States to Perth flight.

Cheap United States to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Perth

Fastest flight time	22h 25m
Direct flights	None

The fastest flight from United States to Perth takes 22h 25m

There are no direct flights from United States to Perth. There are no popular flight routes from United States to Perth.

Search flight deals

Frequently asked questions about flying from the United States to Perth

When did momondo last update prices for flights from United States to Perth Airport?
Prices for flights from United States to Perth Airport were last updated today.
How many operators does momondo search for flights from United States to Perth Airport?
As of August 2026, there is 1 operator available to choose from for flights from United States to Perth Airport.
How old do you have to be to fly from United States to Perth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from United States to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Perth

Compare and see reviews for airlines that fly from United States to Perth with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,640	Free cancellation	Rating 7.5 1,081 reviews		Search Qantas Airways flights

Mandurah

Fremantle

Scarborough

Rottnest Island

Why use momondo?

Why should I use momondo to find a flight deal from United States to Perth?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Perth . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Perth with flexible booking policies on momondo?

momondo does allow users to show only those flights to Perth from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States 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 United States.

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

If you are not ready to book a flight from United States to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.

An easier way to manage your Perth trip

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Cheap flights from the United States to Perth from $750

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Perth departing on 26/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air New Zealand flights from United States to Perth

Our best Air New Zealand deals on United States to Perth flight tickets

Philippine Airlines flights from United States to Perth

Our best Philippine Airlines deals on United States to Perth flight tickets

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How to get the cheapest flight ticket from United States to Perth

What is the cheapest month to fly to Perth?

How far in advance should I book a flight from the United States to Perth?

Can stopping save me money on United States to Perth flights?

What is the cheapest airline that flies from United States to Perth?

How long does it take to fly to Perth?

Cheap United States to Perth flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Perth

Best airlines flying from United States to Perth

Compare and see reviews for airlines that fly from United States to Perth with momondo

Travelling to a place near Perth?

Why use momondo?

An easier way to manage your Perth trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing Western Australia

Fly your favourite airline to Perth

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Perth

List of cabin classes available on flights landing in Perth. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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