Cheap flights from the United States to Perth from $701
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 1/12. 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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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
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Sun 7/2
19:10-16:50
1 stop29h 40m
Perth
Sat 20/2
18:50-11:25
1 stop32h 35m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Sun 7/2
20:00-18:25
2 stops30h 25m
Perth
Sat 20/2
23:50-11:25
1 stop27h 35m
SeattlePerth
SEA Seattle/Tacoma Intl - PER Perth
SEAPER
Seattle/Tacoma Intl
Mon 23/11
21:30-07:20
1 stop41h 50m
Perth
Mon 30/11
08:35-18:45
1 stop26h 10m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Thu 4/3
20:00-22:20
1 stop34h 20m
Perth
Sun 14/3
18:50-11:05
1 stop31h 15m
San FranciscoPerth
SFO San Francisco - PER Perth
SFOPER
San Francisco
Mon 26/10
23:40-07:20
1 stop40h 40m
Perth
Mon 9/11
08:35-19:45
1 stop27h 10m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Sun 14/2
20:00-16:50
1 stop28h 50m
Perth
Sun 21/2
18:50-11:25
1 stop32h 35m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Wed 10/2
20:00-16:50
1 stop28h 50m
Perth
Sun 21/2
18:50-10:05
1 stop31h 15m
San FranciscoPerth
SFO San Francisco - PER Perth
SFOPER
San Francisco
Mon 26/10
23:40-07:20
1 stop40h 40m
Perth
Mon 9/11
08:35-19:45
1 stop27h 10m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Sun 1/11
22:50-16:20
1 stop25h 30m
Perth
Thu 12/11
23:10-08:05
1 stop24h 55m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Wed 28/10
23:50-17:25
1 stop26h 35m
Perth
Sun 8/11
23:10-08:05
1 stop24h 55m
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 February is, on average, the cheapest month to fly to Perth from United States, with most prices found around $2,082. If you’re not able to fly to Perth in February, then October is your next best option. Flight prices from United States to Perth during October average around $2,098.
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 $1,981 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 $1,835 on momondo.
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
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 October 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 | ||
|---|---|---|---|---|---|
| PriceFrom $1,662 | Free cancellation | Rating 7.5 1,104 reviews |
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsWhy 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.