Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Perth to Seattle from $880

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Perth to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
Philippine Airlines Logo
08:35 - 18:45PER  Perth-SEA Seattle/Tacoma Intl
26h 10m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
21:30 - 07:20SEA  Seattle/Tacoma Intl-PER Perth
41h 50m1 stop Manila Ninoy Aquino Intl
$1,324Philippine Airlines
Thu, 19 Nov - Mon, 30 Nov
Philippine Airlines Logo
08:35 - 18:45PER  Perth-SEA Seattle/Tacoma Intl
26h 10m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
21:30 - 07:20SEA  Seattle/Tacoma Intl-PER Perth
41h 50m1 stop Manila Ninoy Aquino Intl
$1,334Philippine Airlines
Mon, 2 Nov - Fri, 6 Nov
Philippine Airlines Logo
08:35 - 18:45PER  Perth-SEA Seattle/Tacoma Intl
26h 10m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
21:30 - 07:20SEA  Seattle/Tacoma Intl-PER Perth
41h 50m1 stop Manila Ninoy Aquino Intl
$1,566Philippine Airlines
Thu, 10 Dec - Fri, 11 Dec
Singapore Airlines Logo
13:50 - 07:05PER  Perth-SEA Seattle/Tacoma Intl
57h 15m1 stop Singapore Changi
Singapore Airlines Logo
08:40 - 12:35SEA  Seattle/Tacoma Intl-PER Perth
35h 55m1 stop Singapore Changi
$2,612Singapore Airlines
Sun, 29 Nov - Sun, 6 Dec
Japan Airlines Logo
10:30 - 09:55PER  Perth-SEA Seattle/Tacoma Intl
39h 25m2 stops Singapore Changi Tokyo Narita
Japan Airlines Logo
12:00 - 22:55SEA  Seattle/Tacoma Intl-PER Perth
42h 55m2 stops Tokyo Narita Hong Kong Intl
$2,738Japan Airlines
Thu, 10 Dec - Fri, 11 Dec
Japan Airlines Logo
10:30 - 09:55PER  Perth-SEA Seattle/Tacoma Intl
39h 25m2 stops Singapore Changi Tokyo Narita
Japan Airlines Logo
12:00 - 22:55SEA  Seattle/Tacoma Intl-PER Perth
42h 55m2 stops Tokyo Narita Hong Kong Intl
$2,747Japan Airlines
Thu, 10 Dec - Fri, 11 Dec
Singapore Airlines Logo
13:50 - 07:05PER  Perth-SEA Seattle/Tacoma Intl
57h 15m1 stop Singapore Changi
Singapore Airlines Logo
08:40 - 00:05SEA  Seattle/Tacoma Intl-PER Perth
23h 25m1 stop Singapore Changi
$3,290Singapore Airlines
Wed, 2 Dec - Wed, 9 Dec
Qantas Airways Logo
22:55 - 15:57PER  Perth-SEA Seattle/Tacoma Intl
33h 02m2 stops Sydney Kingsford Smith Los Angeles
Qantas Airways Logo
13:13 - 20:30SEA  Seattle/Tacoma Intl-PER Perth
39h 17m2 stops Los Angeles Sydney Kingsford Smith
$3,439Qantas Airways
Wed, 23 Dec - Sun, 10 Jan
Singapore Airlines Logo
01:20 - 07:05PER  Perth-SEA Seattle/Tacoma Intl
21h 45m1 stop Singapore Changi
Singapore Airlines Logo
08:40 - 00:05SEA  Seattle/Tacoma Intl-PER Perth
23h 25m1 stop Singapore Changi
$3,513Singapore Airlines
Sat, 12 Dec - Wed, 30 Dec
Qantas Airways Logo
22:55 - 15:57PER  Perth-SEA Seattle/Tacoma Intl
33h 02m2 stops Sydney Kingsford Smith Los Angeles
Qantas Airways Logo
13:13 - 18:25SEA  Seattle/Tacoma Intl-PER Perth
37h 12m2 stops Los Angeles Sydney Kingsford Smith
$3,519Qantas Airways
Wed, 23 Dec - Sat, 9 Jan

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Singapore Airlines flights from Perth to Seattle

Our best Singapore Airlines deals on Perth to Seattle flight tickets
Singapore Airlines
29 Nov
PER13:50Perth
57h 15m
1 stop
SEA07:05Seattle/Tacoma Intl
6 Dec
SEA08:40Seattle/Tacoma Intl
35h 55m
1 stop
PER12:35Perth
$2,612
Singapore Airlines
2 Dec
PER13:50Perth
57h 15m
1 stop
SEA07:05Seattle/Tacoma Intl
9 Dec
SEA08:40Seattle/Tacoma Intl
23h 25m
1 stop
PER00:05Perth
$3,290

Japan Airlines flights from Perth to Seattle

Our best Japan Airlines deals on Perth to Seattle flight tickets
Japan Airlines
10 Dec
PER10:30Perth
39h 25m
2 stops
SEA09:55Seattle/Tacoma Intl
11 Dec
SEA12:00Seattle/Tacoma Intl
42h 55m
2 stops
PER22:55Perth
$2,738
Japan Airlines
10 Dec
PER10:30Perth
39h 25m
2 stops
SEA09:55Seattle/Tacoma Intl
11 Dec
SEA12:00Seattle/Tacoma Intl
42h 55m
2 stops
PER22:55Perth
$2,747
Japan Airlines
24 Dec
PER08:45Perth
41h 10m
2 stops
SEA09:55Seattle/Tacoma Intl
10 Jan
SEA12:15Seattle/Tacoma Intl
43h 40m
2 stops
PER23:55Perth
$2,982

momondo Fare Finder

 
Use the filters below to find and compare flights from Perth to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Thu 19/11

08:35-18:45

1 stop26h 10m

Seattle/Tacoma Intl

Mon 30/11

21:30-07:20

1 stop41h 50m

$1,324

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Mon 2/11

08:35-18:45

1 stop26h 10m

Seattle/Tacoma Intl

Fri 6/11

21:30-07:20

1 stop41h 50m

$1,334

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Thu 10/12

08:35-18:45

1 stop26h 10m

Seattle/Tacoma Intl

Fri 11/12

21:30-07:20

1 stop41h 50m

$1,566

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Sun 29/11

13:50-07:05

1 stop57h 15m

Seattle/Tacoma Intl

Sun 6/12

08:40-12:35

1 stop35h 55m

$2,612

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Thu 10/12

10:30-09:55

2 stops39h 25m

Seattle/Tacoma Intl

Fri 11/12

12:00-22:55

2 stops42h 55m

$2,738

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Thu 10/12

10:30-09:55

2 stops39h 25m

Seattle/Tacoma Intl

Fri 11/12

12:00-22:55

2 stops42h 55m

$2,747

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Wed 2/12

13:50-07:05

1 stop57h 15m

Seattle/Tacoma Intl

Wed 9/12

08:40-00:05

1 stop23h 25m

$3,290

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Wed 23/12

22:55-15:57

2 stops33h 02m

Seattle/Tacoma Intl

Sun 10/1

13:13-20:30

2 stops39h 17m

$3,439
Fastest return journey

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Sat 12/12

01:20-07:05

1 stop21h 45m

Seattle/Tacoma Intl

Wed 30/12

08:40-00:05

1 stop23h 25m

$3,513

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Wed 23/12

22:55-15:57

2 stops33h 02m

Seattle/Tacoma Intl

Sat 9/1

13:13-18:25

2 stops37h 12m

$3,519

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Perth to Seattle

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 Seattle?

The month of February is, on average, the cheapest month to fly to Seattle from Perth, with most prices found around $1,549. If you are unable to visit Seattle during the month of February, then departing from Perth during the month September is also very affordable. Most momondo users find prices during this month for around $1,963.

Can stopping save me money on Perth to Seattle flights?

You could potentially save up to 42% on your flight if you consider stops on a Perth to Seattle flight.

When to book flights from Perth to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Seattle (PER to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Seattle

Best price found

$880

Fastest flight time

26h 10m

Direct flights

None
The best one-way flight to Seattle from Perth in the past 72 hours is $880. The best return flight deal from Perth to Seattle found on momondo in the last 72 hours is $1,324.
The fastest flight from Perth to Seattle takes 26h 10m
There are no direct flights from Perth to Seattle. There are no popular flight routes from Perth to Seattle.
Search flight deals

Frequently asked questions about flying from Perth to Seattle

  • How far is Perth to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 14868.9 km away from Perth. A reasonable flight in good conditions will take 26h 10m.

  • When did momondo last update prices for flights from Perth Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Perth Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Perth Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Perth Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl 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.

  • What is the most popular airline from Perth to Seattle?

Best airlines flying from Perth to Seattle

Compare and see reviews for airlines that fly from Perth to Seattle with momondo
Airline
Rating
Free cancellation
Price
Japan AirlinesPriceFrom $1,301Free cancellationRating
8.3
1,942 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,601Free cancellationRating
7.5
1,114 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $1,788Free cancellationRating
8.2
1,628 reviews
Search Singapore Airlines flights

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Seattle?

Finding the right flight to Seattle from Perth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Perth to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Perth to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Perth to Seattle?

Once all potential Perth to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Perth to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Perth to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Seattle trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 18/11
Wed 25/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Washington

Spokane Airport