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Cheap flights from Perth to Seattle from $649

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Seattle departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Perth to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Perth to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.
Japan Airlines Logo
12:25 pm - 10:35 amPER-SEA
37h 10m2 stops
Japan Airlines Logo
1:30 pm - 12:40 amSEA-PER
44h 10m2 stops
$1,112Japan Airlines
Find Deal
Sat, Aug 16 - Tue, Aug 26
Japan Airlines Logo
12:10 am - 10:35 amPER-SEA
25h 25m2 stops
Japan Airlines Logo
1:30 pm - 12:40 amSEA-PER
44h 10m2 stops
$1,113Japan Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 26
American Airlines Logo
11:55 pm - 2:09 pmPER-SEA
29h 14m2 stops
American Airlines Logo
2:30 pm - 11:15 amSEA-PER
29h 45m2 stops
$1,172American Airlines
Find Deal
Thu, Jun 12 - Thu, Jul 31
ANA Logo
9:35 pm - 6:36 pmPER-SEA
36h 01m2 stops
ANA Logo
4:30 pm - 8:00 pmSEA-PER
36h 30m1 stop
$1,204ANA
Find Deal
Sat, Aug 16 - Tue, Aug 26
ANA Logo
9:35 pm - 2:25 pmPER-SEA
31h 50m1 stop
ANA Logo
4:30 pm - 8:00 pmSEA-PER
36h 30m1 stop
$1,222ANA
Find Deal
Sat, Aug 16 - Tue, Aug 26
Japan Airlines Logo
12:10 am - 10:35 amPER-SEA
25h 25m2 stops
Japan Airlines Logo
1:30 pm - 12:40 amSEA-PER
44h 10m2 stops
$1,342Japan Airlines
Find Deal
Wed, Jun 11 - Thu, Jul 31
 Logo
6:25 am - 7:30 pmPER-SEA
28h 05m2 stops
 Logo
2:10 am - 11:55 pmSEA-PER
30h 45m2 stops
$1,347
Find Deal
Thu, Jun 12 - Wed, Jul 30
 Logo
11:15 pm - 7:45 pmPER-SEA
35h 30m2 stops
 Logo
1:40 am - 4:30 amSEA-PER
35h 50m3 stops
$1,397
Find Deal
Sat, Aug 16 - Mon, Aug 25
Singapore Airlines Logo
1:10 am - 8:45 amPER-SEA
22h 35m1 stop
Singapore Airlines Logo
10:15 am - 11:55 pmSEA-PER
22h 40m1 stop
$1,621Singapore Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 26
Singapore Airlines Logo
1:10 am - 8:45 amPER-SEA
22h 35m1 stop
Singapore Airlines Logo
10:15 am - 2:40 pmSEA-PER
37h 25m1 stop
$1,725Singapore Airlines
Find Deal
Wed, Jun 11 - Thu, Jul 31

ANA flights from Perth to Seattle

Our best ANA deals on Perth to Seattle flight tickets
ANA
Aug 16
PER9:35 pmPerth
36h 01m
2 stops
SEA6:36 pmSeattle/Tacoma Intl
Aug 26
SEA4:30 pmSeattle/Tacoma Intl
36h 30m
1 stop
PER8:00 pmPerth
ANA
Aug 16
PER9:35 pmPerth
31h 50m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
Aug 26
SEA4:30 pmSeattle/Tacoma Intl
36h 30m
1 stop
PER8:00 pmPerth
ANA
Jun 23
PER9:35 pmPerth
34h 12m
2 stops
SEA4:47 pmSeattle/Tacoma Intl
Jul 17
SEA7:00 amSeattle/Tacoma Intl
46h 00m
2 stops
PER8:00 pmPerth

Singapore Airlines flights from Perth to Seattle

Our best Singapore Airlines deals on Perth to Seattle flight tickets
Singapore Airlines
Aug 15
PER1:10 amPerth
22h 35m
1 stop
SEA8:45 amSeattle/Tacoma Intl
Aug 26
SEA10:15 amSeattle/Tacoma Intl
22h 40m
1 stop
PER11:55 pmPerth
Singapore Airlines
Jun 11
PER1:10 amPerth
22h 35m
1 stop
SEA8:45 amSeattle/Tacoma Intl
Jul 31
SEA10:15 amSeattle/Tacoma Intl
37h 25m
1 stop
PER2:40 pmPerth
Singapore Airlines
Jun 22
PER6:25 amPerth
65h 20m
1 stop
SEA8:45 amSeattle/Tacoma Intl
Jul 15
SEA10:15 amSeattle/Tacoma Intl
51h 55m
1 stop
PER5:10 amPerth

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?

In general, February is the cheapest month to fly from Perth to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,123. If you don’t want to visit Seattle in February, then you should wait until October to fly from Perth, when ticket prices are also cheap, with an average price of $1,178.

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

You are more likely to see cheaper flights to Seattle from Perth when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,335 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Perth for as low as $1,126 on momondo.

How have Perth to Seattle flight prices changed over time?


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 round-trip 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

$649

Fastest flight time

22h 35m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Perth in the past 72 hours is $649. The best round-trip flight deal from Perth to Seattle found on momondo in the last 72 hours is $1,112.
The fastest flight from Perth to Seattle takes 22h 35m
There are no direct flights from Perth to Seattle. Popular non-direct route for this connection is Perth Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

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

    Perth and Seattle/Tacoma Intl are 9239.1 mi apart from one another. Flights usually cover this in 22h 35m, depending on flying conditions and air traffic around both airports.

  • 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 were last updated today.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 license 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
Singapore AirlinesPriceFrom $1,070Free CancellationRating
8.1
1,292 reviews
Search Singapore Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Kent
Renton
Federal Way
Tukwila
Kirkland
Puyallup
Lakewood
Lynnwood
Fife
Shoreline
Marysville
Centralia
Cle Elum
Redmond
Lacey

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Perth to Seattle for you.

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

Flights from Perth to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Perth and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Perth to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.


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1 adult
Tue 5/6
Tue 5/13

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