Flights from Perth (PER) to Seattle (SEA) from $1,296

How to find the cheapest flight from
Perth (PER) to Seattle (SEA)

All the information you need to plan the best PER to SEA flight in 2021: compare Perth to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

PER - SEA Price	$1,015 - $2,588
SEA Temperature	8 - 25 °C
SEA Rainfall	18 - 166 mm

Popular in January High demand for flights, 44% potential price rise
Cheapest in February Best time to find cheap flights, 30% potential price drop
Round-trip from $1,015 From Perth to Seattle
One-way from $1,296 One-way flight from Perth to Seattle

Popular in

January

High demand for flights, 44% potential price rise

Cheapest in

February

Best time to find cheap flights, 30% potential price drop

Round-trip from

$1,015

From Perth to Seattle

One-way from

$1,296

One-way flight from Perth to Seattle

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

What is the cheapest day to fly return from Perth to Seattle?

Friday flights are found to be more expensive to fly from Perth to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

What is the cheapest month to fly from Perth to Seattle?

February is one of the best times of the year to fly to Seattle from Perth. Prices for February average $1,117 per person but you can even find prices for as low as $879. The most expensive prices can be found in the month of December. Opting for a February flight can save you 46% on your journey compared to booking in February

When is the cheapest time to fly from Perth to Seattle (PER - SEA)?

It’s optimal to fly from Perth to Seattle in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

Perth to Seattle 2021 flight deals

Cheap flights to Seattle from Perth found for this year

2 Sep - 22 Sep

$1,903pp

PER

Perth

Multiple airlines

2 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Multiple Airlines

2 STOPS

PER

Perth

2 Sep - 22 Sep

$2,284pp

PER

Perth

Multiple airlines

2 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Qatar Airways

1 STOP

PER

Perth

2 Sep - 22 Sep

$3,067pp

PER

Perth

Multiple airlines

3 STOPS

SEA

Seattle/Tacoma Intl

SEA

Seattle/Tacoma Intl

Malaysia Airlines

2 STOPS

PER

Perth

One-way flights to Seattle from Perth

The cheapest one-way flights from Perth to Seattle

19:15 - 15:10

Multiple Airlines

2 stops

34h 55m

PER - SEA

$1,297

Travelgenio

12:20 - 19:46

Multiple Airlines

3 stops

46h 26m

PER - SEA

$2,285

Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Perth</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Perth to Seattle

Can I find flights from Perth to Seattle for under $1,927 on Cheapflights?

Yes, there are multiple flights from Perth to Seattle for under $1,927. The cheapest flight booked recently is on Multiple Airlines for just $1,903, but on average you can expect to pay $4,145.

Which airlines flying from Perth to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Perth to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Virgin Australia, Singapore Airlines, and Cathay Pacific are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Virgin Australia with this kind of flexibility.

Are there direct flights from Perth to Seattle for under $1,927 on Cheapflights?

There are no direct flights from Perth to Seattle, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Perth to Seattle/Tacoma Intl have been viewed 322 times in the past calendar month.

Does it rain more in Perth or Seattle?

In Perth, there will be greater rainfall in Perth compared to Seattle over the next 15 days.

Is Perth weather warmer or cooler than Seattle?

Our data indicates that the weather will be 32 °C on average in the month of January. The temperature in Seattle is typically colder than in Perth. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

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Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Perth to Seattle.

$1 = $0.78

19.0 °C

45.0 mm

Airports servicing Perth

Perth (PER)

Airports servicing Seattle

Seattle (SEA)

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Cathay Pacific	$679	$993	No cancel fee	72%		Search Cathay Pacific flights
Virgin Australia	$799	$1,011	No cancel fee	80%		Search Virgin Australia flights
Singapore Airlines	$728	$1,085	No cancel fee	81%		Search Singapore Airlines flights
Air New Zealand	$791	$1,119	No cancel fee	78%		Search Air New Zealand flights
Qantas Airways	$633	$1,320	No cancel fee	74%		Search Qantas Airways flights
Japan Airlines	$753	$1,349	No cancel fee	79%	We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.	Search Japan Airlines flights
Emirates	$1,494	$1,748	No cancel fee	75%		Search Emirates flights

Cheap flights from Perth to Seattle

The best prices from Perth to Seattle are usually found in February or May, booked 17 days in advance, depart on a Monday or Wednesday and return on a Monday

How to find the cheapest flight from
Perth (PER) to Seattle (SEA)

All the information you need to plan the best PER to SEA flight in 2021: compare Perth to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

What is the cheapest day to fly return from Perth to Seattle?

What is the cheapest month to fly from Perth to Seattle?

When is the cheapest time to fly from Perth to Seattle (PER - SEA)?

Perth to Seattle 2021 flight deals

Cheap flights to Seattle from Perth found for this year

One-way flights to Seattle from Perth

The cheapest one-way flights from Perth to Seattle

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Perth</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Perth to Seattle

Can I find flights from Perth to Seattle for under $1,927 on Cheapflights?

Which airlines flying from Perth to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Are there direct flights from Perth to Seattle for under $1,927 on Cheapflights?

How popular is this flight route?

Does it rain more in Perth or Seattle?

Is Perth weather warmer or cooler than Seattle?

Related searches

Flights to Seattle from Perth

Hire a Car

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Perth to Seattle.

Airports servicing Perth

Airports servicing Seattle

Top 7 airlines flying from Perth to Seattle

The chart below displays the airlines Cheapflights users travelling from Perth to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.

Find flight deals

Find flight deals

Cheap flights from Perth to Seattle

The best prices from Perth to Seattle are usually found in February or May, booked 17 days in advance, depart on a Monday or Wednesday and return on a Monday

How to find the cheapest flight from Perth (PER) to Seattle (SEA)

All the information you need to plan the best PER to SEA flight in 2021: compare Perth to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

What is the cheapest day to fly return from Perth to Seattle?

What is the cheapest month to fly from Perth to Seattle?

When is the cheapest time to fly from Perth to Seattle (PER - SEA)?

Perth to Seattle 2021 flight deals

Cheap flights to Seattle from Perth found for this year

One-way flights to Seattle from Perth

The cheapest one-way flights from Perth to Seattle

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Perth</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Perth to Seattle

Can I find flights from Perth to Seattle for under $1,927 on Cheapflights?

Which airlines flying from Perth to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Are there direct flights from Perth to Seattle for under $1,927 on Cheapflights?

How popular is this flight route?

Does it rain more in Perth or Seattle?

Is Perth weather warmer or cooler than Seattle?

Related searches

Flights to Seattle from Perth

Hire a Car

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Perth to Seattle.

Airports servicing Perth

Airports servicing Seattle

Top 7 airlines flying from Perth to Seattle

The chart below displays the airlines Cheapflights users travelling from Perth to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.

How to find the cheapest flight from
Perth (PER) to Seattle (SEA)