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

Air New Zealand, Philippine Airlines, and United Airlines are the most popular carriers operating from Perth to United States

Which airlines fly to United States?

Qantas Airways, Singapore Airlines and Japan Airlines are the top three most popular airlines that fly to United States from Perth according to our data. Qantas Airways is the first choice among our users, with 61% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 10 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Perth Airport to United States refresh daily.

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

As of September 2026, there are 10 operators available to choose from for flights from Perth Airport to United States.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Perth Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$752 Cheap Flights from Perth to the United States in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Perth to the United States

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:30 - 08:55PER Perth-HNL Honolulu

16h 25m1 stop Sydney Kingsford Smith

11:00 - 23:05HNL Honolulu-PER Perth

18h 05m1 stop Sydney Kingsford Smith

$1,201Qantas Airways

Sat, 17 Oct - Sun, 1 Nov

11:35 - 09:15PER Perth-HNL Honolulu

15h 40m1 stop Sydney Kingsford Smith

11:00 - 23:05HNL Honolulu-PER Perth

18h 05m1 stop Sydney Kingsford Smith

$1,261Qantas Airways

Wed, 20 Jan - Sun, 31 Jan

10:30 - 08:55PER Perth-HNL Honolulu

16h 25m1 stop Sydney Kingsford Smith

11:00 - 14:20HNL Honolulu-PER Perth

33h 20m1 stop Sydney Kingsford Smith

$1,298Multiple Airlines

Sat, 17 Oct - Sun, 1 Nov

23:45 - 09:15PER Perth-HNL Honolulu

27h 30m1 stop Sydney Kingsford Smith

11:00 - 14:20HNL Honolulu-PER Perth

33h 20m1 stop Sydney Kingsford Smith

$1,339American Airlines

Thu, 18 Feb - Mon, 22 Feb

23:45 - 09:15PER Perth-HNL Honolulu

27h 30m1 stop Sydney Kingsford Smith

11:00 - 12:30HNL Honolulu-PER Perth

31h 30m1 stop Sydney Kingsford Smith

$1,340American Airlines

Thu, 26 Nov - Sat, 12 Dec

22:40 - 17:03PER Perth-LAS Las Vegas Harry Reid Intl

33h 23m2 stops Brisbane Vancouver Intl

17:10 - 15:55LAS Las Vegas Harry Reid Intl-PER Perth

31h 45m2 stops Vancouver Intl Brisbane

$1,444Multiple Airlines

Sun, 11 Oct - Mon, 26 Oct

10:10 - 06:05PER Perth-LAX Los Angeles Los Angeles

35h 55m1 stop Sydney Kingsford Smith

22:35 - 14:45LAX Los Angeles Los Angeles-PER Perth

24h 10m1 stop Melbourne

$1,639Virgin Australia

Wed, 11 Nov - Wed, 2 Dec

08:35 - 09:30PER Perth-LAX Los Angeles Los Angeles

39h 55m1 stop Manila Ninoy Aquino Intl

23:10 - 07:20LAX Los Angeles Los Angeles-PER Perth

41h 10m1 stop Manila Ninoy Aquino Intl

$1,651Philippine Airlines

Sat, 10 Oct - Fri, 30 Oct

08:35 - 09:30PER Perth-LAX Los Angeles Los Angeles

39h 55m1 stop Manila Ninoy Aquino Intl

23:45 - 07:15LAX Los Angeles Los Angeles-PER Perth

40h 30m1 stop Manila Ninoy Aquino Intl

$1,662Philippine Airlines

Mon, 5 Oct - Mon, 12 Oct

23:45 - 12:01PER Perth-LAX Los Angeles Los Angeles

27h 16m2 stops Melbourne San Francisco

17:43 - 14:45LAX Los Angeles Los Angeles-PER Perth

30h 02m2 stops San Francisco Sydney Kingsford Smith

$1,799Virgin Australia

Sun, 11 Oct - Thu, 22 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:10 - 17:05PER Perth-LAX Los Angeles Los Angeles

23h 55m2 stops Melbourne Brisbane

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

26h 30m1 stop Sydney Kingsford Smith

$1,502Qantas Airways

Tue, 15 Sep - Mon, 21 Sep

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

19h 00m1 stop Sydney Kingsford Smith

21:30 - 12:25LAX Los Angeles Los Angeles-PER Perth

23h 55m2 stops Brisbane Melbourne

$1,503Qantas Airways

Wed, 16 Sep - Wed, 23 Sep

10:35 - 17:05PER Perth-LAX Los Angeles Los Angeles

21h 30m1 stop Brisbane

21:30 - 12:05LAX Los Angeles Los Angeles-PER Perth

23h 35m1 stop Brisbane

$1,534British Airways

Mon, 14 Sep - Sun, 27 Sep

10:35 - 17:05PER Perth-LAX Los Angeles Los Angeles

21h 30m1 stop Brisbane

13:54 - 11:15LAX Los Angeles Los Angeles-PER Perth

30h 21m2 stops Dallas/Fort Worth Melbourne

$1,545American Airlines

Tue, 15 Sep - Mon, 21 Sep

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

19h 00m1 stop Sydney Kingsford Smith

20:03 - 11:20LAX Los Angeles Los Angeles-PER Perth

24h 17m2 stops San Francisco Sydney Kingsford Smith

$1,547Multiple Airlines

Mon, 14 Sep - Sun, 27 Sep

23:55 - 17:41PER Perth-LAX Los Angeles Los Angeles

32h 46m2 stops Sydney Kingsford Smith Dallas/Fort Worth

13:54 - 11:15LAX Los Angeles Los Angeles-PER Perth

30h 21m2 stops Dallas/Fort Worth Melbourne

$1,562American Airlines

Tue, 15 Sep - Mon, 21 Sep

12:15 - 17:03PER Perth-LAS Las Vegas Harry Reid Intl

43h 48m3 stops Singapore Changi Tokyo Haneda Los Angeles Los Angeles

10:20 - 22:40LAS Las Vegas Harry Reid Intl-PER Perth

45h 20m3 stops Los Angeles Los Angeles Tokyo Haneda Hong Kong Intl

$2,674Japan Airlines

Thu, 17 Sep - Sat, 19 Sep

22:45 - 15:10PER Perth-JFK New York John F Kennedy Intl

28h 25m1 stop Doha Hamad Intl

21:30 - 18:35JFK New York John F Kennedy Intl-PER Perth

33h 05m1 stop Doha Hamad Intl

$2,735Qatar Airways

Sat, 12 Sep - Sat, 19 Sep

22:45 - 22:30PER Perth-JFK New York John F Kennedy Intl

35h 45m1 stop Doha Hamad Intl

01:20 - 18:35JFK New York John F Kennedy Intl-PER Perth

29h 15m1 stop Doha Hamad Intl

$2,735Qatar Airways

Sun, 13 Sep - Wed, 16 Sep

12:15 - 11:00PER Perth-JFK New York John F Kennedy Intl

34h 45m2 stops Singapore Changi Tokyo Haneda

01:30 - 22:40JFK New York John F Kennedy Intl-PER Perth

33h 10m2 stops Tokyo Haneda Hong Kong Intl

$3,142Japan Airlines

Mon, 14 Sep - Sat, 26 Sep

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American Airlines flights from Perth to United States

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

American Airlines

18 Feb

PER23:45Perth

27h 30m

1 stop

HNL09:15Honolulu

22 Feb

HNL11:00Honolulu

33h 20m

1 stop

PER14:20Perth

$1,339

American Airlines

26 Nov

PER23:45Perth

27h 30m

1 stop

HNL09:15Honolulu

6 Dec

HNL11:00Honolulu

31h 30m

1 stop

PER12:30Perth

$1,340

American Airlines

11 Oct

PER23:45Perth

21h 20m

1 stop

LAX06:05Los Angeles Los Angeles

19 Oct

LAX10:45Los Angeles Los Angeles

33h 30m

2 stops

PER11:15Perth

$1,529

Qantas Airways flights from Perth to United States

Our best Qantas Airways deals on Perth to United States flight tickets

Qantas Airways

17 Oct

PER10:30Perth

16h 25m

1 stop

HNL08:55Honolulu

1 Nov

HNL11:00Honolulu

18h 05m

1 stop

PER23:05Perth

$1,201

Qantas Airways

20 Jan

PER11:35Perth

15h 40m

1 stop

HNL09:15Honolulu

31 Jan

HNL11:00Honolulu

18h 05m

1 stop

PER23:05Perth

$1,261

Qantas Airways

6 Dec

PER11:35Perth

15h 40m

1 stop

HNL09:15Honolulu

13 Dec

HNL11:00Honolulu

18h 05m

1 stop

PER23:05Perth

$1,262

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthHonolulu

PER Perth - HNL Honolulu

PERHNL

Perth

Sat 17/10

10:30-08:55

1 stop16h 25m

Honolulu

Sun 1/11

11:00-23:05

1 stop18h 05m

$1,201

Fastest return journey

PerthHonolulu

PER Perth - HNL Honolulu

PERHNL

Perth

Wed 20/1

11:35-09:15

1 stop15h 40m

Honolulu

Sun 31/1

11:00-23:05

1 stop18h 05m

$1,261

PerthHonolulu

PER Perth - HNL Honolulu

PERHNL

Perth

Sat 17/10

10:30-08:55

1 stop16h 25m

Honolulu

Sun 1/11

11:00-14:20

1 stop33h 20m

$1,298

PerthHonolulu

PER Perth - HNL Honolulu

PERHNL

Perth

Thu 18/2

23:45-09:15

1 stop27h 30m

Honolulu

Mon 22/2

11:00-14:20

1 stop33h 20m

$1,339

PerthHonolulu

PER Perth - HNL Honolulu

PERHNL

Perth

Thu 26/11

23:45-09:15

1 stop27h 30m

Honolulu

Sat 12/12

11:00-12:30

1 stop31h 30m

$1,340

PerthLas Vegas

PER Perth - LAS Las Vegas Harry Reid Intl

PERLAS

Perth

Sun 11/10

22:40-17:03

2 stops33h 23m

Las Vegas Harry Reid Intl

Mon 26/10

17:10-15:55

2 stops31h 45m

$1,444

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Wed 11/11

10:10-06:05

1 stop35h 55m

Los Angeles Los Angeles

Wed 2/12

22:35-14:45

1 stop24h 10m

$1,639

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sat 10/10

08:35-09:30

1 stop39h 55m

Los Angeles Los Angeles

Fri 30/10

23:10-07:20

1 stop41h 10m

$1,651

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Mon 5/10

08:35-09:30

1 stop39h 55m

Los Angeles Los Angeles

Mon 12/10

23:45-07:15

1 stop40h 30m

$1,662

PerthLos Angeles

PER Perth - LAX Los Angeles Los Angeles

PERLAX

Perth

Sun 11/10

23:45-12:01

2 stops27h 16m

Los Angeles Los Angeles

Thu 22/10

17:43-14:45

2 stops30h 02m

$1,799

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 Perth to United States

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 United States?

The month of February is, on average, the cheapest month to fly to United States from Perth, with most prices found around $1,682. If you aren’t able to travel to United States during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,764.

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

You are more likely to see cheaper flights to United States from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,712 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Perth for as low as $1,590 on momondo.

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

You could potentially save up to 11% on your flight if you consider stops on a Perth to United States flight.

Cheap Perth to United States flight deals and tips

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

Best price found	$752
Fastest flight time	15h 40m
Direct flights	None

The best one-way flight to United States from Perth in the past 72 hours is $752. The best return flight deal from Perth to United States found on momondo in the last 72 hours is $1,201.

The fastest flight from Perth to United States takes 15h 40m

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

Search flight deals

Frequently asked questions about flying from Perth to the United States

When did momondo last update prices for flights from Perth Airport to United States?
Prices for flights from Perth Airport to United States refresh daily.
How many operators does momondo search for flights from Perth Airport to United States?
As of September 2026, there are 10 operators available to choose from for flights from Perth Airport to United States.
How old do you have to be to fly from Perth Airport to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Perth Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Perth to United States

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

Airline	Rating	Free cancellation	Price
Japan Airlines	PriceFrom $1,157	Free cancellation	Rating 8.3 1,913 reviews	Search Japan Airlines flights
Qantas Airways	PriceFrom $1,161	Free cancellation	Rating 7.5 1,093 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,164	Free cancellation	Rating 8.0 669 reviews	Search Air New Zealand flights
Philippine Airlines	PriceFrom $1,250	Free cancellation	Rating 7.3 1,024 reviews	Search Philippine Airlines flights
United Airlines	PriceFrom $1,251	Free cancellation	Rating 7.4 10,202 reviews	Search United Airlines flights
ANA	PriceFrom $1,289	Free cancellation	Rating 8.3 1,313 reviews	Search ANA flights
Singapore Airlines	PriceFrom $1,318	Free cancellation	Rating 8.2 1,600 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom $1,418	Free cancellation	Rating 7.4 3,736 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $1,427	Free cancellation	Rating 7.1 12,049 reviews	Search American Airlines flights
Virgin Australia	PriceFrom $1,494	Free cancellation	Rating 7.6 474 reviews	Search Virgin Australia flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to United States. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Perth to United States?

momondo provides multiple filters to help you find the best flight to United States from Perth. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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