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Cheap flights from the United States to Perth from $779

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 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Perth

Recent return flight deals from the United States to Perth

Enter your travel dates to find the best prices.
Philippine Airlines Logo
23:45 - 07:15
LAX
-
PER
40h 30m
1 stop
Philippine Airlines Logo
08:30 - 20:00
PER
-
LAX
27h 30m
1 stop
$1,670Philippine Airlines
Fri, 11 Sep - Thu, 12 Nov
Philippine Airlines Logo
23:45 - 07:15
LAX
-
PER
40h 30m
1 stop
Philippine Airlines Logo
08:30 - 20:00
PER
-
LAX
27h 30m
1 stop
$1,692Philippine Airlines
Mon, 14 Sep - Thu, 12 Nov
Multiple Airlines Logo
15:55 - 13:55
LAX
-
PER
30h 00m
1 stop
Multiple Airlines Logo
17:05 - 12:00
PER
-
LAX
34h 55m
2 stops
$1,697Multiple Airlines
Wed, 11 Nov - Fri, 4 Dec
Multiple Airlines Logo
15:55 - 13:55
LAX
-
PER
30h 00m
1 stop
Multiple Airlines Logo
04:55 - 18:10
PER
-
LAX
29h 15m
2 stops
$1,726Multiple Airlines
Wed, 4 Nov - Tue, 17 Nov
Qatar Airways Logo
16:25 - 18:35
SEA
-
PER
35h 10m
1 stop
Qatar Airways Logo
22:45 - 12:25
PER
-
SEA
28h 40m
1 stop
$1,765Qatar Airways
Mon, 17 Aug - Mon, 14 Sep
Qatar Airways Logo
17:05 - 18:45
SEA
-
PER
34h 40m
1 stop
Qatar Airways Logo
22:45 - 11:40
PER
-
SEA
28h 55m
1 stop
$1,779Qatar Airways
Sun, 25 Oct - Fri, 13 Nov
Qantas Airways Logo
14:30 - 13:45
JFK
-
PER
35h 15m
2 stops
Qantas Airways Logo
14:30 - 06:17
PER
-
JFK
28h 47m
2 stops
$2,174Qantas Airways
Wed, 14 Oct - Sun, 8 Nov
United Airlines Logo
10:40 - 14:40
EWR
-
PER
40h 00m
2 stops
United Airlines Logo
22:40 - 22:54
PER
-
EWR
36h 14m
2 stops
$2,199United Airlines
Tue, 28 Jul - Mon, 7 Sep
United Airlines Logo
10:40 - 14:40
EWR
-
PER
40h 00m
2 stops
United Airlines Logo
18:10 - 19:27
PER
-
EWR
37h 17m
2 stops
$2,206United Airlines
Tue, 28 Jul - Tue, 1 Sep
Qantas Airways Logo
11:57 - 07:45
BWI
-
PER
31h 48m
2 stops
Qantas Airways Logo
22:35 - 14:30
PER
-
BWI
28h 55m
2 stops
$2,324Qantas Airways
Tue, 27 Oct - Thu, 19 Nov

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Emirates flights from United States to Perth

Our best Emirates deals on United States to Perth flight tickets
Emirates
8 Nov
JFK22:20New York John F Kennedy Intl
30h 00m
2 stops
PER17:20Perth
18 Nov
PER22:20Perth
33h 35m
2 stops
JFK18:55New York John F Kennedy Intl
$2,134
Emirates
1 Nov
JFK10:40New York John F Kennedy Intl
41h 40m
1 stop
PER17:20Perth
5 Nov
PER22:20Perth
33h 35m
2 stops
JFK18:55New York John F Kennedy Intl
$2,186
Emirates
12 June
JFK22:20New York John F Kennedy Intl
62h 20m
3 stops
PER00:40Perth
21 June
PER22:20Perth
56h 35m
2 stops
JFK18:55New York John F Kennedy Intl
$3,470

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
30 June
SFO16:25San Francisco
38h 50m
2 stops
PER22:15Perth
9 July
PER23:50Perth
28h 05m
1 stop
SFO12:55San Francisco
$2,367
Air New Zealand
3 July
SFO16:25San Francisco
38h 50m
2 stops
PER22:15Perth
22 July
PER00:25Perth
33h 13m
2 stops
SFO18:38San Francisco
$2,382
Air New Zealand
14 Aug
SFO22:05San Francisco
26h 10m
2 stops
PER15:15Perth
10 Sept
PER23:50Perth
28h 05m
1 stop
SFO12:55San Francisco
$2,422

momondo Fare Finder

 
Customise your flight search to find flights from United States to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from the United States to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 11/9

23:45-07:15

1 stop40h 30m

Perth

Thu 12/11

08:30-20:00

1 stop27h 30m

$1,670

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 14/9

23:45-07:15

1 stop40h 30m

Perth

Thu 12/11

08:30-20:00

1 stop27h 30m

$1,692

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Wed 11/11

15:55-13:55

1 stop30h 00m

Perth

Fri 4/12

17:05-12:00

2 stops34h 55m

$1,697
Fastest return journey

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Wed 4/11

15:55-13:55

1 stop30h 00m

Perth

Tue 17/11

04:55-18:10

2 stops29h 15m

$1,726

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 17/8

16:25-18:35

1 stop35h 10m

Perth

Mon 14/9

22:45-12:25

1 stop28h 40m

$1,765

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Sun 25/10

17:05-18:45

1 stop34h 40m

Perth

Fri 13/11

22:45-11:40

1 stop28h 55m

$1,779

New YorkPerth

JFK - PER

JFKPER

New York John F Kennedy Intl

Wed 14/10

14:30-13:45

2 stops35h 15m

Perth

Sun 8/11

14:30-06:17

2 stops28h 47m

$2,174

NewarkPerth

EWR - PER

EWRPER

Newark

Tue 28/7

10:40-14:40

2 stops40h 00m

Perth

Mon 7/9

22:40-22:54

2 stops36h 14m

$2,199

NewarkPerth

EWR - PER

EWRPER

Newark

Tue 28/7

10:40-14:40

2 stops40h 00m

Perth

Tue 1/9

18:10-19:27

2 stops37h 17m

$2,206

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 27/10

11:57-07:45

2 stops31h 48m

Perth

Thu 19/11

22:35-14:30

2 stops28h 55m

$2,324

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

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

What is the cheapest month to fly to Perth?

The month of May is, on average, the cheapest month to fly to Perth from United States, with most prices found around $588. If you’re not able to fly to Perth in May, then October is your next best option. Flight prices from United States to Perth during October average around $833.

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 $1,917 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 $1,624 on momondo.

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

You could potentially save up to 10% 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

18h 00m

Direct flights

None
The fastest flight from United States to Perth takes 18h 00m
There are no direct flights from United States to Perth. There are no popular flight routes from United States to Perth.
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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?

  • 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 PacificPriceFrom $1,474Free cancellationRating
7.6
1,369 reviews
Search Cathay Pacific flights
Qantas AirwaysPriceFrom $1,647Free cancellationRating
7.5
1,046 reviews
Search Qantas Airways flights

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
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.

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