$644 Find Cheap Flights from the United States to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Perth departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Perth, as well as popular online travel agencies
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Flight Deals

Cheap Flights from the United States to Perth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from the United States to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from the United States to Perth

Mon, 9 Mar - Mon, 16 Mar
Philippine Airlines Logo
23:10 - 07:20LAX-PER
41h 10m1 stop
Philippine Airlines Logo
08:40 - 20:05PER-LAX
26h 25m1 stop
$1,409Philippine Airlines
Find Deal
Tue, 10 Mar - Mon, 16 Mar
Philippine Airlines Logo
11:50 - 07:20LAX-PER
28h 30m1 stop
Philippine Airlines Logo
08:40 - 20:05PER-LAX
26h 25m1 stop
$1,425Philippine Airlines
Find Deal
Wed, 25 Feb - Tue, 3 Mar
Cathay Pacific Logo
21:15 - 22:55LAX-PER
33h 40m1 stop
Cathay Pacific Logo
00:25 - 16:20PER-LAX
31h 55m1 stop
$1,491Cathay Pacific
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Wed, 18 Mar - Thu, 26 Mar
Cathay Pacific Logo
23:35 - 22:55LAX-PER
32h 20m1 stop
Cathay Pacific Logo
08:30 - 17:20PER-LAX
23h 50m1 stop
$1,591Cathay Pacific
Find Deal
Tue, 24 Feb - Thu, 5 Mar
Singapore Airlines Logo
12:25 - 12:35LAX-PER
32h 10m2 stops
Singapore Airlines Logo
17:05 - 19:55PER-LAX
42h 50m1 stop
$1,651Singapore Airlines
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Tue, 24 Feb - Wed, 4 Mar
Singapore Airlines Logo
12:25 - 12:35LAX-PER
32h 10m2 stops
Singapore Airlines Logo
01:15 - 19:55PER-LAX
34h 40m1 stop
$1,667Singapore Airlines
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Wed, 25 Feb - Wed, 4 Mar
Qantas Airways Logo
21:25 - 17:20LAX-PER
27h 55m1 stop
Qantas Airways Logo
10:20 - 14:30PER-LAX
20h 10m1 stop
$1,669Qantas Airways
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Wed, 26 Nov - Wed, 3 Dec
Qantas Airways Logo
21:25 - 17:20LAX-PER
27h 55m1 stop
Qantas Airways Logo
05:00 - 12:30PER-LAX
23h 30m1 stop
$1,674Qantas Airways
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Sun, 1 Mar - Wed, 1 Apr
Qatar Airways Logo
21:00 - 18:45JFK-PER
32h 45m1 stop
Qatar Airways Logo
22:45 - 15:10PER-JFK
28h 25m1 stop
$2,053Qatar Airways
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Sun, 1 Mar - Wed, 25 Mar
Qatar Airways Logo
21:00 - 18:45JFK-PER
32h 45m1 stop
Qatar Airways Logo
15:55 - 15:35PER-JFK
35h 40m1 stop
$2,056Qatar Airways
Find Deal

Everything you should know

When to travel
March
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$1,409
Typical prices: $1,677-$2,184
Philippine Airlines
Mon 9/3Mon 16/3
LAX - PER • 1 stop
Cheapest one-way flight
$624
Typical prices: $853-$2,598
Multiple Airlines
Sun 7/12
LAX - PER • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
Booking Insights

KAYAK's insights & trends for flights to Perth

Get data-powered insights and trends into flights to Perth to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Perth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Perth is March, where tickets cost $2,036 on average for one-way flights. On the other hand, the most expensive months are December and January, where the average cost of tickets from the United States is $2,892 and $2,744 respectively. For return trips, the best month to travel is March with an average price of $1,832.

How far in advance should I book a flight to Perth?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Perth, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 days before departure.

Good to know

Low seasonJune
Cheapest flight$624
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (32% more expensive on average)
Flight from Los Angeles to Perth

FAQs - booking Perth flights

  • Is there an on-site hotel at Perth Airport?

    Perth Airport has sleep pods in Terminal 1 that can be rented by the hour. You will also find the Ibis Budget Perth Airport that is approximately a 3min drive from the main terminal, as well as the Perth Ascot Central Apartment Hotel that can be reached by car in around 6min. You can stay at the Ingot Hotel that is just under an 8min drive from the airport, and it offers a free shuttle service for guests.

  • Do I have the option of renting a vehicle directly from Perth Airport?

    The airport has its own car rental center that is in the Arrivals Hall of Terminals 1, 2, 3, and 4. There are a few different companies that have on-site branches here, including Avis, Budget, and Hertz.

  • How can I go to the city center from Perth Airport?

    There are a few different ways that travelers can go from Perth Airport to the city center. If you opt to drive, you can plan on the trip taking you around 15 to 20min. You can use public transportation instead, such as bus line 380, which will take you around 40min. A single bus ticket normally costs around A$3.20 ($2.43).

  • What are the different facilities and services that Perth Airport has for travelers with kids?

    In each terminal, you will find at least one Parenting Room that has changing tables, diaper disposal bins, sitting areas, and high chairs. The airport also has a children’s play area in Terminal 1 that is equipped with video games, a soft play area, and a variety of activities for all ages. This is a convenient spot to let your little one burn off some energy after being cooped up in a plane.

  • How far is Perth Airport from central Perth?

    Central Perth is 10 km away from Perth Airport.

  • What is the name of Perth’s airport?

    When flying to Perth, you'll arrive at Perth Airport (PER). The airport is also known as Perth.

  • What is the cheapest day to fly to Perth?

    Based on KAYAK data, the cheapest day to fly to Perth is Friday where tickets can be as cheap as $453. On the other hand, the most expensive day to fly is Monday, where prices are $765 on average.

  • How does KAYAK find such low prices on flights to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Perth?

    The cheapest time of day to fly to Perth is generally in the morning, when flights cost $1,751 on average. The most expensive time of day to fly to Perth is generally in the evening, which is peak travel time and where the average cost of a ticket is $3,863.

  • How many direct flights to Perth are there each week?

    Each week there are around 764 direct flights from within United States to Perth. The most common day for departures is Monday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Perth

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Perth flight deals.
  • One of the largest airports in Australia, Perth Airport (PER) is the primary travel hub for several major cities. For example, if you’ll be traveling to the cities of Belmont, Kalamunda, or Swan, you will first fly to this airport before heading to your destination.
  • If you need to take care of a last-minute work task before going to your hotel or meeting, you can do so at the business center at Perth Airport. This center is located just near Baggage Services and offers printing, faxing, and copying services.
  • Those that want to store some luggage at Perth Airport can do so by going to the self-service luggage lockers that are near the Short Term Car Park in the Arrivals Hall. Prices vary depending on the size of the locker and daily rates are typically offered.
  • In case you’re not feeling well after your flight lands at Perth Airport, you can always head to the Amcal Express pharmacy that is in Terminal 1. This pharmacy sells a selection of basic supplies, such as bandages and pain medicine.
  • To have a peaceful moment to yourself after a long day of traveling, go to the Quiet Room that is in Terminal 1 near the Arrivals Hall. This room is typically used for either prayer or meditation and it’s available to all travelers.

Reviews of the top 5 airlines flying from the United States to Perth

 
See real verified KAYAK customer reviews for airlines flying to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Perth. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1388 reviews
8.3Boarding
8.0Entertainment
8.6Crew
8.0Comfort
7.7Food
Airline reviews

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

4.0 OkayRobert, Aug 2025SIN - SYD
Read more Singapore Airlines reviews

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

It was very good experience on board to Sydney with SQ.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

Leg room wasn't that great. Other than that it was a good flight

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

Chicken pieces were too big with pasta. Need to be smaller.

They downgraded me from premium economy to regular economy and me had 2 major lay over and had to have an emergency landing due to engine failure mid flight Don’t use them worst experience I have ever had still dealing with the trauma

Seats in the absolute back row of the plane even though we booked ages ago :( Crew was awesome though

Great entertainment system, the seat is a bit old style needs refurbishment

I was only given 2 meals, and my screen showed that there were 3 meals. Second meal was 1-2 hours late according to the screen.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

The flight was delayed and one member of the crew was a bit rude. But apart from that all good.

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Rottnest Island
Scarborough
Waikiki

Everything you need to know for your flight to Perth

Information on the airport you'll fly into in Perth

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