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

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

Which airlines fly to United States?

Qantas Airways, Singapore Airlines and Air New Zealand 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 68% 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 October 2026, there are 11 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.

$769 Cheap Flights from Perth to the United States in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Perth to the United States

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:35 - 19:45PER Perth-SFO San Francisco

27h 10m1 stop Manila Ninoy Aquino Intl

22:40 - 07:20SFO San Francisco-PER Perth

40h 40m1 stop Manila Ninoy Aquino Intl

$1,296Philippine Airlines

Mon, 8 Feb - Mon, 8 Mar

08:35 - 08:05PER Perth-LAX Los Angeles

39h 30m1 stop Manila Ninoy Aquino Intl

11:10 - 07:20LAX Los Angeles-PER Perth

28h 10m1 stop Manila Ninoy Aquino Intl

$1,301Philippine Airlines

Mon, 9 Nov - Tue, 24 Nov

13:50 - 19:55PER Perth-LAX Los Angeles

22h 05m1 stop Singapore Changi

22:05 - 14:45LAX Los Angeles-PER Perth

24h 40m1 stop Singapore Changi

$1,308Singapore Airlines

Wed, 27 Jan - Tue, 2 Mar

06:40 - 19:55PER Perth-LAX Los Angeles

29h 15m1 stop Singapore Changi

22:05 - 14:45LAX Los Angeles-PER Perth

24h 40m1 stop Singapore Changi

$1,310Singapore Airlines

Sun, 7 Feb - Sun, 28 Feb

22:55 - 06:00PER Perth-LAX Los Angeles

22h 05m1 stop Sydney Kingsford Smith

22:40 - 15:45LAX Los Angeles-PER Perth

26h 05m1 stop Sydney Kingsford Smith

$1,517Virgin Australia

Sun, 21 Mar - Tue, 6 Apr

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

35h 55m1 stop Sydney Kingsford Smith

22:35 - 20:05LAX Los Angeles-PER Perth

29h 30m1 stop Melbourne

$1,517Virgin Australia

Wed, 11 Nov - Wed, 2 Dec

08:35 - 19:10PER Perth-LAX Los Angeles

26h 35m1 stop Manila Ninoy Aquino Intl

21:30 - 04:45LAX Los Angeles-PER Perth

39h 15m2 stops Chengdu Tianfu Intl Denpasar Bali Ngurah Rai

$1,551Multiple Airlines

Mon, 16 Nov - Tue, 1 Dec

14:00 - 18:05PER Perth-LAX Los Angeles

20h 05m1 stop Melbourne

21:45 - 12:00LAX Los Angeles-PER Perth

22h 15m1 stop Brisbane

$1,584Qantas Airways

Mon, 9 Nov - Sun, 15 Nov

14:00 - 18:05PER Perth-LAX Los Angeles

20h 05m1 stop Melbourne

21:45 - 11:10LAX Los Angeles-PER Perth

21h 25m1 stop Brisbane

$1,584Qantas Airways

Mon, 9 Nov - Tue, 24 Nov

15:50 - 13:05PER Perth-LAX Los Angeles

36h 15m2 stops Sydney Kingsford Smith Nadi

23:55 - 22:50LAX Los Angeles-PER Perth

31h 55m2 stops Nadi Sydney Kingsford Smith

$1,584Multiple Airlines

Sun, 18 Apr - Mon, 19 Apr

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:40 - 18:45PER Perth-SEA Seattle/Tacoma Intl

26h 05m1 stop Manila Ninoy Aquino Intl

21:30 - 07:20SEA Seattle/Tacoma Intl-PER Perth

41h 50m1 stop Manila Ninoy Aquino Intl

$1,304Philippine Airlines

Mon, 2 Nov - Mon, 16 Nov

08:40 - 20:45PER Perth-SFO San Francisco

27h 05m1 stop Manila Ninoy Aquino Intl

22:40 - 07:20SFO San Francisco-PER Perth

40h 40m1 stop Manila Ninoy Aquino Intl

$1,311Philippine Airlines

Sat, 31 Oct - Fri, 13 Nov

14:00 - 18:05PER Perth-LAX Los Angeles

20h 05m1 stop Melbourne

21:45 - 23:55LAX Los Angeles-PER Perth

34h 10m1 stop Brisbane

$1,590Qantas Airways

Wed, 4 Nov - Sun, 22 Nov

08:40 - 18:45PER Perth-SEA Seattle/Tacoma Intl

26h 05m1 stop Manila Ninoy Aquino Intl

00:10 - 03:40SEA Seattle/Tacoma Intl-PER Perth

35h 30m3 stops Incheon Intl Jakarta Soekarno-Hatta Intl Kuala Lumpur Intl

$1,654Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

15:15 - 06:05PER Perth-LAX Los Angeles

30h 50m1 stop Sydney Kingsford Smith

15:05 - 11:20LAX Los Angeles-PER Perth

52h 15m2 stops San Francisco Sydney Kingsford Smith

$1,703United Airlines

Wed, 4 Nov - Sun, 22 Nov

22:30 - 06:05PER Perth-LAX Los Angeles

23h 35m2 stops Brisbane Sydney Kingsford Smith

19:45 - 15:55LAX Los Angeles-PER Perth

28h 10m2 stops San Francisco Melbourne

$1,706Virgin Australia

Wed, 4 Nov - Sun, 22 Nov

08:35 - 18:45PER Perth-SEA Seattle/Tacoma Intl

26h 10m1 stop Manila Ninoy Aquino Intl

00:10 - 19:55SEA Seattle/Tacoma Intl-PER Perth

51h 45m2 stops Incheon Intl Kuala Lumpur Intl

$1,708Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

23:10 - 08:05PER Perth-LAX Los Angeles

24h 55m1 stop Brisbane

21:45 - 12:00LAX Los Angeles-PER Perth

22h 15m1 stop Brisbane

$1,709American Airlines

Sun, 1 Nov - Sun, 15 Nov

11:10 - 19:05PER Perth-LAX Los Angeles

22h 55m1 stop Melbourne

21:45 - 12:00LAX Los Angeles-PER Perth

22h 15m1 stop Brisbane

$1,810Qantas Airways

Sat, 31 Oct - Sun, 15 Nov

22:55 - 05:40PER Perth-LAX Los Angeles

22h 45m1 stop Sydney Kingsford Smith

15:05 - 14:30LAX Los Angeles-PER Perth

31h 25m2 stops San Francisco Sydney Kingsford Smith

$2,294United Airlines

Sun, 1 Nov - Sun, 15 Nov

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Philippine Airlines flights from Perth to United States

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

Philippine Airlines

8 Feb

PER08:35Perth

27h 10m

1 stop

SFO19:45San Francisco

8 Mar

SFO22:40San Francisco

40h 40m

1 stop

PER07:20Perth

$1,296

Philippine Airlines

9 Nov

PER08:35Perth

39h 30m

1 stop

LAX08:05Los Angeles

24 Nov

LAX11:10Los Angeles

28h 10m

1 stop

PER07:20Perth

$1,301

Philippine Airlines

16 Nov

PER08:35Perth

26h 35m

1 stop

LAX19:10Los Angeles

1 Dec

LAX11:10Los Angeles

28h 10m

1 stop

PER07:20Perth

$1,304

Virgin Australia flights from Perth to United States

Our best Virgin Australia deals on Perth to United States flight tickets

Virgin Australia

11 Nov

PER10:10Perth

35h 55m

1 stop

LAX06:05Los Angeles

2 Dec

LAX22:35Los Angeles

29h 30m

1 stop

PER20:05Perth

$1,517

Virgin Australia

22 Nov

PER23:45Perth

22h 20m

2 stops

LAX06:05Los Angeles

6 Dec

LAX22:35Los Angeles

25h 20m

1 stop

PER15:55Perth

$1,540

Virgin Australia

25 Nov

PER22:30Perth

23h 35m

2 stops

LAX06:05Los Angeles

2 Dec

LAX22:35Los Angeles

31h 25m

1 stop

PER22:00Perth

$1,547

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthSan Francisco

PER Perth - SFO San Francisco

PERSFO

Perth

Mon 8/2

08:35-19:45

1 stop27h 10m

San Francisco

Mon 8/3

22:40-07:20

1 stop40h 40m

$1,296

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Mon 9/11

08:35-08:05

1 stop39h 30m

Los Angeles

Tue 24/11

11:10-07:20

1 stop28h 10m

$1,301

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Wed 27/1

13:50-19:55

1 stop22h 05m

Los Angeles

Tue 2/3

22:05-14:45

1 stop24h 40m

$1,308

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sun 7/2

06:40-19:55

1 stop29h 15m

Los Angeles

Sun 28/2

22:05-14:45

1 stop24h 40m

$1,310

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sun 21/3

22:55-06:00

1 stop22h 05m

Los Angeles

Tue 6/4

22:40-15:45

1 stop26h 05m

$1,517

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Wed 11/11

10:10-06:05

1 stop35h 55m

Los Angeles

Wed 2/12

22:35-20:05

1 stop29h 30m

$1,517

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Mon 16/11

08:35-19:10

1 stop26h 35m

Los Angeles

Tue 1/12

21:30-04:45

2 stops39h 15m

$1,551

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Mon 9/11

14:00-18:05

1 stop20h 05m

Los Angeles

Sun 15/11

21:45-12:00

1 stop22h 15m

$1,584

Fastest return journey

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Mon 9/11

14:00-18:05

1 stop20h 05m

Los Angeles

Tue 24/11

21:45-11:10

1 stop21h 25m

$1,584

PerthLos Angeles

PER Perth - LAX Los Angeles

PERLAX

Perth

Sun 18/4

15:50-13:05

2 stops36h 15m

Los Angeles

Mon 19/4

23:55-22:50

2 stops31h 55m

$1,584

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 $1,693. 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 $1,863.

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 $1,807 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 $1,506 on momondo.

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	$769
Fastest flight time	15h 40m
Direct flights	None

The best one-way flight to United States from Perth in the past 72 hours is $769. The best return flight deal from Perth to United States found on momondo in the last 72 hours is $1,296.

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 October 2026, there are 11 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
Qantas Airways	PriceFrom $1,182	Free cancellation	Rating 7.5 1,122 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,186	Free cancellation	Rating 8.0 679 reviews	Search Air New Zealand flights
United Airlines	PriceFrom $1,278	Free cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $1,331	Free cancellation	Rating 8.2 1,631 reviews	Search Singapore Airlines flights
Philippine Airlines	PriceFrom $1,357	Free cancellation	Rating 7.3 1,039 reviews	Search Philippine Airlines flights
Japan Airlines	PriceFrom $1,384	Free cancellation	Rating 8.3 1,954 reviews	Search Japan Airlines flights
Qatar Airways	PriceFrom $1,444	Free cancellation	Rating 7.3 3,711 reviews	Search Qatar Airways flights
Virgin Australia	PriceFrom $1,450	Free cancellation	Rating 7.6 482 reviews	Search Virgin Australia flights
American Airlines	PriceFrom $1,454	Free cancellation	Rating 7.0 12,224 reviews	Search American Airlines flights
Malaysia Airlines	PriceFrom $2,100	Free cancellation	Rating 7.3 321 reviews	Search Malaysia Airlines 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.