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Perth

$561+ Cheap flights from Washington to Perth (PER)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PER
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Washington to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Washington to Perth

Cheapest flights from Washington to Perth
Explore the most affordable flight options available from Washington to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:10 amSEA - PER
2 stops33h 25mMultiple Airlines
Tue 12/1010:45 pmPER - SEA
3 stops41h 25mMultiple Airlines
Deal found 11/18$1,462
This oojo deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/34:05 pmSEA - PER
1 stop34h 40mQatar Airways
Tue 12/1010:45 pmPER - SEA
1 stop28h 55mQatar Airways
Deal found 11/18$1,781
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:45 amPDX - PER
2 stops31h 40mUnited Airlines
Tue 1/1410:45 pmPER - PDX
2 stops36h 17mUnited Airlines
Deal found 11/19$2,052
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/206:15 amSEA - PER
2 stops35h 20mCathay Pacific
Wed 11/2712:15 amPER - SEA
2 stops46h 54mCathay Pacific
Deal found 11/19$2,109
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:45 amSEA - PER
2 stops43h 10mAir New Zealand
Wed 12/1811:20 amPER - SEA
2 stops42h 55mAir New Zealand
Deal found 11/19$2,218
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/44:05 pmSEA - PER
1 stop33h 15mEmirates
Wed 12/186:00 amPER - SEA
1 stop46h 35mEmirates
Deal found 11/19$2,318
This StudentUniverse deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:40 amSEA - PER
1 stop23h 15mSingapore Airlines
Mon 12/91:10 amPER - SEA
1 stop22h 00mSingapore Airlines
Deal found 11/18$2,603
This Ovago deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:25 pmPDX - PER
2 stops33h 30mAir New Zealand
Mon 1/1310:55 pmPER - PDX
2 stops29h 34mAir New Zealand
Deal found 11/19$2,704
This CheapOair deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/279:29 pmPDX - PER
2 stops53h 16mMultiple Airlines
Fri 1/1012:15 amPER - PDX
3 stops34h 19mMultiple Airlines
Deal found 11/19$2,867
This Justfly.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/273:39 pmPDX - PER
2 stops30h 46mQantas Airways
Fri 1/1010:20 amPER - PDX
2 stops29h 20mQantas Airways
Deal found 11/19$3,055
This Gurufare deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:20 amPDX - PER
2 stops40h 25mQatar Airways
Sun 1/1210:45 pmPER - PDX
2 stops33h 39mQatar Airways
Deal found 11/19$3,211
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:00 amPDX - PER
3 stops37h 35mSingapore Airlines
Fri 1/101:10 amPER - PDX
2 stops25h 50mSingapore Airlines
Deal found 11/19$4,715

Find flights from Washington to Perth within your budget

Customize your flight search to find flights from Washington 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, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 3/3

4:05 pm-6:45 pm

1 stop34h 40m

Perth

Mon 3/10

10:45 pm-12:40 pm

1 stop28h 55m

$1,270

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 2/28

1:33 pm-6:45 pm

2 stops37h 12m

Perth

Thu 3/13

10:45 pm-6:24 pm

2 stops34h 39m

$1,289

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 3/3

5:59 pm-10:45 pm

2 stops36h 46m

Perth

Mon 3/10

11:05 am-8:15 am

2 stops36h 10m

$1,362

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 2/28

7:35 pm-11:55 pm

2 stops36h 20m

Perth

Wed 3/12

1:10 am-5:59 pm

2 stops31h 49m

$1,379

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Wed 5/14

7:00 am-11:55 pm

2 stops49h 55m

Perth

Fri 5/30

5:10 pm-8:45 am

1 stop30h 35m

$1,409

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 12/2

12:10 am-1:35 am

2 stops33h 25m

Perth

Tue 12/10

10:45 pm-12:10 am

3 stops41h 25m

$1,462

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Wed 5/14

10:40 am-12:55 pm

2 stops35h 15m

Perth

Fri 5/30

11:30 pm-10:02 am

2 stops25h 32m

$1,507

SpokanePerth

GEG - PER

GEGPER

Spokane

Mon 4/7

4:00 pm-6:35 pm

2 stops59h 35m

Perth

Sat 4/12

10:45 pm-3:16 pm

2 stops55h 31m

$1,531

PortlandPerth

PDX - PER

PDXPER

Portland

Fri 2/28

8:00 am-2:45 pm

3 stops38h 45m

Perth

Wed 3/12

1:10 am-1:01 pm

2 stops26h 51m

$1,623

SeattlePerth

SEA - PER

SEAPER

Seattle/Tacoma Intl

Mon 4/14

5:00 pm-2:40 pm

2 stops30h 40m

Perth

Tue 4/29

1:10 am-12:51 pm

2 stops26h 41m

$1,771

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 28 results
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Best time to book a flight from Washington to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Washington with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Washington to Perth

Get recent, data-driven insights about flights from Washington to Perth including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from State of Washington to Perth (average of $1,511). Flying from State of Washington to Perth in December is currently the most expensive (average of $1,931). 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 WA to PER?

Find hourly flight availability from Washington to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Perth as you normally would.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated November 20, 2024.
See what other customers who have flown with Qatar Airways, Singapore Airlines and United Airlines from Washington to Perth have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
833 reviews

Crew

8.7

Overall

8.4

Food

7.7

Entertainment

7.9

Comfort

8.2

Boarding

8.6

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

ANA
8.4
Very good
833 reviews
ANA
8.4
Very good
833 reviews

Crew

8.7

Overall

8.4

Food

7.7

Entertainment

7.9

Comfort

8.2

Boarding

8.6

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

Emirates
8.1
Very good
3,486 reviews
ANA
8.4
Very good
833 reviews

Crew

8.7

Overall

8.4

Food

7.7

Entertainment

7.9

Comfort

8.2

Boarding

8.6

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

Singapore Airlines
8.1
Very good
1,336 reviews
ANA
8.4
Very good
833 reviews

Crew

8.7

Overall

8.4

Food

7.7

Entertainment

7.9

Comfort

8.2

Boarding

8.6

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

Air New Zealand
8.1
Very good
529 reviews
ANA
8.4
Very good
833 reviews

Crew

8.7

Overall

8.4

Food

7.7

Entertainment

7.9

Comfort

8.2

Boarding

8.6

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

Cathay Pacific
7.6
Good
878 reviews
ANA
8.4
Very good
833 reviews

Crew

8.7

Overall

8.4

Food

7.7

Entertainment

7.9

Comfort

8.2

Boarding

8.6

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

Related info for your journey

Find useful and relevant information for your journey from Washington to Perth. 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 into for flights to Perth from Washington?

    Located just 6.3 mi from the city center, Perth (PER) is the airport most travelers will use when flying to Perth from Washington.

  • What are the cheapest airlines to fly from State of Washington to Perth one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $862. Singapore Airlines flights start at $932 while deals on ANA start at $1,368 one-way.

  • What are the most popular routes from State of Washington to Perth?

    While some choose either Portland - Perth or Spokane - Perth, Seattle/Tacoma Intl - Perth is the most popular route from State of Washington to Perth.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Perth 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 State of Washington to Perth?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Perth (average of $1,511). Flying from State of Washington to Perth in December is currently the most expensive (average of $1,931). 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 Washington to Perth

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Washington to Perth

Discover the top 4 airlines that operate flights from Washington to Perth. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,165Average$1,424FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$1,210Average$1,597FlexibilityNo cancel feeOn-time81%
Qantas AirwaysCheapest$1,273Average$1,654FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,338Average$1,672FlexibilityNo cancel feeOn-time68%
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