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Cheap flights from Perth to Washington from $895

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SEA
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Washington
Explore the most affordable flight options available from Perth to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sun 21/1200:25PER - SEA
2 stops25h 25mJapan Airlines
Mon 26/112:30SEA - PER
2 stops43h 25mJapan Airlines
Deal found 3/12$2,706
Mon 22/1220:40PER - SEA
3 stops34h 25mMultiple Airlines
Sun 25/100:10SEA - PER
2 stops33h 25mMultiple Airlines
Deal found 3/12$2,763
Sun 21/1200:25PER - SEA
2 stops25h 25mMultiple Airlines
Mon 19/106:00SEA - PER
2 stops47h 15mMultiple Airlines
Deal found 3/12$2,823
Mon 15/1210:30PER - PDX
3 stops46h 58mJapan Airlines
Wed 17/1207:04PDX - PER
3 stops48h 51mJapan Airlines
Deal found 4/12$2,860
Mon 15/1222:55PER - PDX
2 stops37h 55mAlaska Airlines
Wed 17/1207:00PDX - PER
2 stops35h 05mAlaska Airlines
Deal found 4/12$3,170
Mon 15/1205:15PER - PDX
3 stops44h 00mMultiple Airlines
Wed 17/1215:15PDX - PER
2 stops26h 50mMultiple Airlines
Deal found 4/12$4,327

Find flight deals from Perth to Washington

Keep the following information in mind while searching for Perth to Washington flight deals. Data was last updated 5 December 2025.

Round-trip from

$1,420

One-way from

$895

Popular in

December

Cheapest in

September

Average price

$2,380
Japan Airlines
  • Japan Airlines
  • 1/2-3/3
  • 4 total stops
  • 82h 50m total
  • Perth to Washington
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 59h 30m total
  • Perth to Washington
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($203 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($49 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Washington 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, Cheapflights users made 647,157 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Perth to Washington that are best for you.

Fly from

Perth

Fly to

Washington

Route

Depart

Return

Price

PerthSeattle

PER - SEA

PERSEA

Perth

Sun 1/2

10:30-09:55

2 stops39h 25m

Seattle/Tacoma Intl

Tue 3/3

12:30-23:55

2 stops43h 25m

$1,420

PerthPortland

PER - PDX

PERPDX

Perth

Tue 17/2

22:55-14:40

2 stops31h 45m

Portland

Sat 21/2

09:50-15:30

2 stops37h 40m

$1,594

PerthSeattle

PER - SEA

PERSEA

Perth

Sat 2/5

00:10-10:25

2 stops25h 15m

Seattle/Tacoma Intl

Wed 6/5

13:30-00:40

2 stops44h 10m

$1,603

PerthSeattle

PER - SEA

PERSEA

Perth

Fri 23/1

08:00-05:19

2 stops37h 19m

Seattle/Tacoma Intl

Fri 30/1

07:00-20:20

2 stops45h 20m

$1,653

PerthSeattle

PER - SEA

PERSEA

Perth

Sat 24/1

22:55-05:19

2 stops46h 24m

Seattle/Tacoma Intl

Fri 30/1

07:00-20:20

2 stops45h 20m

$1,653

PerthSeattle

PER - SEA

PERSEA

Perth

Fri 23/1

10:30-09:55

2 stops39h 25m

Seattle/Tacoma Intl

Sat 31/1

12:30-23:55

2 stops43h 25m

$1,742

PerthSeattle

PER - SEA

PERSEA

Perth

Fri 20/2

23:10-09:31

2 stops26h 21m

Seattle/Tacoma Intl

Tue 24/3

22:30-07:20

1 stop41h 50m

$1,747

PerthPortland

PER - PDX

PERPDX

Perth

Sun 15/2

23:10-09:15

2 stops26h 05m

Portland

Sat 28/2

09:50-22:15

2 stops44h 25m

$1,782

PerthSeattle

PER - SEA

PERSEA

Perth

Fri 23/1

10:30-09:55

2 stops39h 25m

Seattle/Tacoma Intl

Fri 30/1

12:30-23:55

2 stops43h 25m

$1,809

PerthSeattle

PER - SEA

PERSEA

Perth

Sat 24/1

10:30-09:55

2 stops39h 25m

Seattle/Tacoma Intl

Fri 30/1

12:30-23:55

2 stops43h 25m

$1,809

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 27 results
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Best time to book a flight from Perth to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Perth to Washington

What is the cheapest month to book a flight from Perth to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Perth to State of Washington (average of $1,363). Flying from Perth to State of Washington in December is currently the most expensive (average of $2,052). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PER to WA?

Find hourly flight availability from Perth to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

It’s optimal to fly from Perth to State of Washington in the afternoon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated 5 December 2025.
Read reviews from past customers who have flown with ANA, Japan Airlines, andSingapore Airlines from Perth to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
1,017 reviews
Check prices

Crew

8.7

Entertainment

7.9

Food

7.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
ANA
8.4
Very Good
1,017 reviews
ANA
8.4
Very Good
1,017 reviews
Check prices

Crew

8.7

Entertainment

7.9

Food

7.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Japan Airlines
8.3
Very Good
1,638 reviews
ANA
8.4
Very Good
1,017 reviews
Check prices

Crew

8.7

Entertainment

7.9

Food

7.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Singapore Airlines
8.1
Very Good
1,411 reviews
ANA
8.4
Very Good
1,017 reviews
Check prices

Crew

8.7

Entertainment

7.9

Food

7.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support
Qantas Airways
7.5
Good
947 reviews
ANA
8.4
Very Good
1,017 reviews
Check prices

Crew

8.7

Entertainment

7.9

Food

7.7

Boarding

8.6

Comfort

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

Find useful and relevant information for your journey from Perth to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Washington?

    Most people fly from Perth (PER) if they book a flight from Perth to Washington. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • How long is the flight from Perth to State of Washington?

    Japan Airlines, Air Canada, and Alaska Airlines can get you from Perth to State of Washington in just under 31h 45m. Your travel time can differ by up to 7h 40m. Perth and State of Washington are separated by a distance of 14828 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Perth to Washington that include hotel bookings?

    Yes. In addition to deals on Perth to Washington flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Washington.

  • Can I find deals for business class flights from Perth to Washington?

    Yes. Cheapflights offers flight deals from Perth to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Perth to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Perth to State of Washington (average of $1,363). Flying from Perth to State of Washington in December is currently the most expensive (average of $2,052). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Perth to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Perth to John F Kennedy Intl flights
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Perth to Denver flights
Perth to Reagan-National flights
Perth to Minneapolis flights
Perth to Baltimore flights
Perth to Salt Lake City flights
Perth to Charlotte flights
Perth to San Diego flights
Perth to Portland flights
Perth to Kahului flights
Perth to New Orleans flights
Perth to Des Moines flights
Perth to Detroit flights
Perth to Anchorage flights
Perth to San Jose flights
Perth to Indianapolis flights
Perth to Kailua-Kona flights
Perth to Long Beach flights
Perth to San Antonio flights
Perth to Sacramento flights
Perth to Santa Rosa flights

Top 4 airlines flying from Perth to Washington

Discover the top 4 airlines that operate flights from Perth to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,457Average$1,739FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapest$1,593Average$2,019FlexibilityNo cancel feeOn-time80%
Search ANA flights
Qantas AirwaysCheapest$1,690Average$2,210FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,690Average$2,027FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Washington?

Cheapflights helps you search for flights from Perth to Washington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Perth to Washington?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to Washington.

Can Cheapflights find flights from Perth to Washington with no change fees?

Yes! Cheapflights helps users easily find flights from Perth to Washington with no change fees.

Can Cheapflights notify me if prices for flights from Perth to Washington become cheaper?

Yes! Start tracking prices for Perth to Washington flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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