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Cheap flights from Perth to Seattle from $883

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 - 19:45PER  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
$1,658Philippine Airlines
Mon, 26 Oct - Mon, 2 Nov
Multiple Airlines Logo
20:40 - 08:45PER  Perth-SEA Seattle/Tacoma Intl
52h 05m2 stops Denpasar Bali Ngurah Rai Hong Kong Intl
Multiple Airlines Logo
10:25 - 01:20SEA  Seattle/Tacoma Intl-PER Perth
46h 55m2 stops Hong Kong Intl Denpasar Bali Ngurah Rai
$1,668Multiple Airlines
Tue, 26 Jan - Tue, 9 Feb
Multiple Airlines Logo
18:30 - 10:05PER  Perth-SEA Seattle/Tacoma Intl
30h 35m2 stops Denpasar Bali Ngurah Rai Incheon Intl
Multiple Airlines Logo
09:40 - 08:25SEA  Seattle/Tacoma Intl-PER Perth
31h 45m1 stop Singapore Changi
$1,674Multiple Airlines
Tue, 16 Mar - Sun, 21 Mar
Singapore Airlines Logo
01:20 - 07:05PER  Perth-SEA Seattle/Tacoma Intl
21h 45m1 stop Singapore Changi
Singapore Airlines Logo
08:40 - 12:35SEA  Seattle/Tacoma Intl-PER Perth
35h 55m1 stop Singapore Changi
$1,776Singapore Airlines
Tue, 10 Nov - Wed, 18 Nov
Air Canada Logo
22:30 - 09:32PER  Perth-SEA Seattle/Tacoma Intl
27h 02m2 stops Brisbane Vancouver Intl
Air Canada Logo
19:05 - 15:55SEA  Seattle/Tacoma Intl-PER Perth
28h 50m2 stops Vancouver Intl Brisbane
$1,818Air Canada
Wed, 11 Nov - Wed, 18 Nov
Air Canada Logo
15:15 - 09:27PER  Perth-SEA Seattle/Tacoma Intl
34h 12m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
19:05 - 20:20SEA  Seattle/Tacoma Intl-PER Perth
33h 15m2 stops Vancouver Intl Sydney Kingsford Smith
$1,826Air Canada
Tue, 10 Nov - Tue, 17 Nov
Singapore Airlines Logo
01:20 - 07:05PER  Perth-SEA Seattle/Tacoma Intl
21h 45m1 stop Singapore Changi
Singapore Airlines Logo
08:40 - 14:45SEA  Seattle/Tacoma Intl-PER Perth
38h 05m1 stop Singapore Changi
$1,848Singapore Airlines
Mon, 9 Nov - Tue, 17 Nov
Singapore Airlines Logo
17:05 - 08:05PER  Perth-SEA Seattle/Tacoma Intl
30h 00m1 stop Singapore Changi
Singapore Airlines Logo
09:40 - 14:45SEA  Seattle/Tacoma Intl-PER Perth
38h 05m1 stop Singapore Changi
$1,852Singapore Airlines
Tue, 16 Mar - Sun, 21 Mar
Singapore Airlines Logo
01:20 - 07:05PER  Perth-SEA Seattle/Tacoma Intl
21h 45m1 stop Singapore Changi
Singapore Airlines Logo
08:40 - 12:35SEA  Seattle/Tacoma Intl-PER Perth
35h 55m1 stop Singapore Changi
$1,859Singapore Airlines
Tue, 10 Nov - Wed, 18 Nov
Japan Airlines Logo
12:15 - 10:35PER  Perth-SEA Seattle/Tacoma Intl
37h 20m2 stops Singapore Changi Tokyo Narita
Japan Airlines Logo
13:00 - 22:55SEA  Seattle/Tacoma Intl-PER Perth
42h 55m2 stops Tokyo Narita Hong Kong Intl
$2,350Japan Airlines
Wed, 21 Oct - Sun, 25 Oct

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Philippine Airlines flights from Perth to Seattle

Our best Philippine Airlines deals on Perth to Seattle flight tickets
Philippine Airlines
26 Oct
PER08:35Perth
26h 10m
1 stop
SEA19:45Seattle/Tacoma Intl
2 Nov
SEA21:30Seattle/Tacoma Intl
41h 50m
1 stop
PER07:20Perth
$1,658
Philippine Airlines
3 Dec
PER08:35Perth
26h 10m
1 stop
SEA18:45Seattle/Tacoma Intl
7 Dec
SEA21:30Seattle/Tacoma Intl
41h 50m
1 stop
PER07:20Perth
$1,964

Singapore Airlines flights from Perth to Seattle

Our best Singapore Airlines deals on Perth to Seattle flight tickets
Singapore Airlines
10 Nov
PER01:20Perth
21h 45m
1 stop
SEA07:05Seattle/Tacoma Intl
18 Nov
SEA08:40Seattle/Tacoma Intl
35h 55m
1 stop
PER12:35Perth
$1,776
Singapore Airlines
9 Nov
PER01:20Perth
21h 45m
1 stop
SEA07:05Seattle/Tacoma Intl
17 Nov
SEA08:40Seattle/Tacoma Intl
38h 05m
1 stop
PER14:45Perth
$1,848
Singapore Airlines
16 Mar
PER17:05Perth
30h 00m
1 stop
SEA08:05Seattle/Tacoma Intl
21 Mar
SEA09:40Seattle/Tacoma Intl
38h 05m
1 stop
PER14:45Perth
$1,852

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

Mon 26/10

08:35-19:45

1 stop26h 10m

Seattle/Tacoma Intl

Mon 2/11

21:30-07:20

1 stop41h 50m

$1,658

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Tue 26/1

20:40-08:45

2 stops52h 05m

Seattle/Tacoma Intl

Tue 9/2

10:25-01:20

2 stops46h 55m

$1,668

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Tue 16/3

18:30-10:05

2 stops30h 35m

Seattle/Tacoma Intl

Sun 21/3

09:40-08:25

1 stop31h 45m

$1,674

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Tue 10/11

01:20-07:05

1 stop21h 45m

Seattle/Tacoma Intl

Wed 18/11

08:40-12:35

1 stop35h 55m

$1,776
Fastest return journey

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Wed 11/11

22:30-09:32

2 stops27h 02m

Seattle/Tacoma Intl

Wed 18/11

19:05-15:55

2 stops28h 50m

$1,818

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Tue 10/11

15:15-09:27

2 stops34h 12m

Seattle/Tacoma Intl

Tue 17/11

19:05-20:20

2 stops33h 15m

$1,826

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Mon 9/11

01:20-07:05

1 stop21h 45m

Seattle/Tacoma Intl

Tue 17/11

08:40-14:45

1 stop38h 05m

$1,848

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Tue 16/3

17:05-08:05

1 stop30h 00m

Seattle/Tacoma Intl

Sun 21/3

09:40-14:45

1 stop38h 05m

$1,852

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Tue 10/11

01:20-07:05

1 stop21h 45m

Seattle/Tacoma Intl

Wed 18/11

08:40-12:35

1 stop35h 55m

$1,859

PerthSeattle

PER Perth - SEA Seattle/Tacoma Intl

PERSEA

Perth

Wed 21/10

12:15-10:35

2 stops37h 20m

Seattle/Tacoma Intl

Sun 25/10

13:00-22:55

2 stops42h 55m

$2,350

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $1,539. 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 $1,950.

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

$883

Fastest flight time

30h 35m

Direct flights

None
The best one-way flight to Seattle from Perth in the past 72 hours is $883. The best return flight deal from Perth to Seattle found on momondo in the last 72 hours is $1,658.
The fastest flight from Perth to Seattle takes 30h 35m
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 30h 35m.

  • 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 $1,287Free cancellationRating
8.3
1,926 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,591Free cancellationRating
7.5
1,102 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $1,701Free cancellationRating
8.2
1,616 reviews
Search Singapore Airlines flights

Travelling to a place near Seattle?

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

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