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 Boston (a popular airport in United States) to Perth (the most popular airport in Perth), then the flight time is 26h 15m on average. If you fly from San Francisco (another popular airport in United States) to Perth, then the average flight time is 26h 35m.

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

Cathay Pacific, Qatar Airways, and Singapore Airlines 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 January 2026, there are 2 operators 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.

$653 Cheap Flights from the United States to Perth in 2026

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Find the cheapest flights from the United States to Perth

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One-way

Last minute

Recent return flight deals from the United States to Perth

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23:55 - 22:50

LAX

PER

31h 55m2 stops

23:45 - 12:55

PER

LAX

28h 10m2 stops

$1,559Multiple Airlines

Mon, 20 Apr - Sun, 24 May

11:00 - 14:40

SFO

PER

36h 40m1 stop

01:10 - 09:50

PER

SFO

23h 40m1 stop

$1,587Singapore Airlines

Mon, 18 May - Wed, 3 Jun

19:05 - 16:50

LAX

PER

29h 45m1 stop

18:50 - 10:40

PER

LAX

31h 50m1 stop

$1,622Air New Zealand

Sun, 8 Feb - Sun, 15 Feb

22:10 - 16:00

LAX

PER

26h 50m1 stop

19:50 - 13:20

PER

LAX

32h 30m1 stop

$1,635Air New Zealand

Mon, 20 Apr - Sun, 24 May

11:25 - 06:55

SFO

PER

27h 30m1 stop

08:30 - 21:15

PER

SFO

28h 45m1 stop

$1,716Cathay Pacific

Mon, 23 Feb - Sun, 8 Mar

01:05 - 22:40

SFO

PER

30h 35m1 stop

00:10 - 22:55

PER

SFO

37h 45m1 stop

$1,717Cathay Pacific

Tue, 30 Jun - Tue, 21 Jul

01:20 - 18:50

JFK

PER

29h 30m1 stop

22:45 - 15:10

PER

JFK

28h 25m1 stop

$1,961Qatar Airways

Sun, 12 Apr - Tue, 19 May

21:00 - 18:45

JFK

PER

32h 45m1 stop

22:45 - 22:20

PER

JFK

35h 35m1 stop

$1,963Qatar Airways

Sun, 1 Mar - Tue, 10 Mar

22:59 - 19:45

DFW

PER

30h 46m2 stops

17:00 - 07:55

PER

DFW

28h 55m1 stop

$2,063Qantas Airways

Mon, 9 Feb - Mon, 16 Feb

22:59 - 21:00

DFW

PER

32h 01m2 stops

15:20 - 07:55

PER

DFW

30h 35m2 stops

$2,114Qantas Airways

Mon, 9 Feb - Mon, 16 Feb

Singapore Airlines flights from United States to Perth

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

Singapore Airlines

18 May

SFO11:00San Francisco

36h 40m

1 stop

PER14:40Perth

3 June

PER01:10Perth

23h 40m

1 stop

SFO09:50San Francisco

$1,587

Singapore Airlines

15 Mar

LAX23:05Los Angeles

39h 20m

1 stop

PER05:25Perth

20 Mar

PER06:40Perth

27h 30m

1 stop

LAX19:10Los Angeles

$1,664

Singapore Airlines

3 Apr

SFO11:00San Francisco

34h 30m

1 stop

PER12:30Perth

12 Apr

PER06:25Perth

41h 45m

1 stop

SFO09:10San Francisco

$1,903

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

8 Feb

LAX19:05Los Angeles

29h 45m

1 stop

PER16:50Perth

15 Feb

PER18:50Perth

31h 50m

1 stop

LAX10:40Los Angeles

$1,622

Air New Zealand

20 Apr

LAX22:10Los Angeles

26h 50m

1 stop

PER16:00Perth

24 May

PER19:50Perth

32h 30m

1 stop

LAX13:20Los Angeles

$1,635

Air New Zealand

8 Feb

LAX19:05Los Angeles

29h 45m

1 stop

PER16:50Perth

15 Feb

PER18:50Perth

31h 50m

1 stop

LAX10:40Los Angeles

$1,637

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 20/4

23:55-22:50

2 stops31h 55m

Perth

Sun 24/5

23:45-12:55

2 stops28h 10m

$1,559

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 18/5

11:00-14:40

1 stop36h 40m

Perth

Wed 3/6

01:10-09:50

1 stop23h 40m

$1,587

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sun 8/2

19:05-16:50

1 stop29h 45m

Perth

Sun 15/2

18:50-10:40

1 stop31h 50m

$1,622

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 20/4

22:10-16:00

1 stop26h 50m

Perth

Sun 24/5

19:50-13:20

1 stop32h 30m

$1,635

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 23/2

11:25-06:55

1 stop27h 30m

Perth

Sun 8/3

08:30-21:15

1 stop28h 45m

$1,716

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 30/6

01:05-22:40

1 stop30h 35m

Perth

Tue 21/7

00:10-22:55

1 stop37h 45m

$1,717

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Sun 12/4

01:20-18:50

1 stop29h 30m

Perth

Tue 19/5

22:45-15:10

1 stop28h 25m

$1,961

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Sun 1/3

21:00-18:45

1 stop32h 45m

Perth

Tue 10/3

22:45-22:20

1 stop35h 35m

$1,963

DallasPerth

DFW - PER

DFWPER

Dallas/Fort Worth

Mon 9/2

22:59-19:45

2 stops30h 46m

Perth

Mon 16/2

17:00-07:55

1 stop28h 55m

$2,063

DallasPerth

DFW - PER

DFWPER

Dallas/Fort Worth

Mon 9/2

22:59-21:00

2 stops32h 01m

Perth

Mon 16/2

15:20-07:55

2 stops30h 35m

$2,114

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 $1,806. 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 $1,885.

How far in advance should I book a flight 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 $2,024 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 $1,710 on momondo.

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

You could potentially save up to 8% 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 40m
Direct flights	None

The fastest flight from United States to Perth takes 22h 40m

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

Search flight deals

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 January 2026, there are 2 operators 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
Cathay Pacific	PriceFrom $1,552	Free cancellation	Rating 7.6 1,126 reviews	Search Cathay Pacific flights
Qantas Airways	PriceFrom $1,734	Free cancellation	Rating 7.5 969 reviews	Search Qantas Airways flights
Singapore Airlines	PriceFrom $1,790	Free cancellation	Rating 8.1 1,430 reviews	Search Singapore Airlines flights

Fremantle

Mandurah

Scarborough

Rottnest Island

Why use momondo?

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

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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.