$169 Cheap flights from Westchester County to Seattle - Tacoma Intl. (HPN to SEA)

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Find The Best Dates To Fly from Westchester County to Seattle - Tacoma Intl.

Compare Flight Prices from White Plains to Seattle

Affordable Airfare Tickets from HPN to SEA Airport

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $307 round trip and $169 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Aug 31 - Sat, Sep 6
HPN
White Plains
SEA
Seattle
$307 Roundtrip, found 1 day ago
$307
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 31 from White Plains to Seattle, returning Sat, Sep 6, priced at $307 found 1 day ago
Thu, Jun 19 - Tue, Jul 1
HPN
White Plains
SEA
Seattle
$312 Roundtrip, found 4 days ago
$312
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jun 19 from White Plains to Seattle, returning Tue, Jul 1, priced at $312 found 4 days ago
Mon, Jun 23 - Tue, Jul 1
HPN
White Plains
SEA
Seattle
$329 Roundtrip, found 4 days ago
$329
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jun 23 from White Plains to Seattle, returning Tue, Jul 1, priced at $329 found 4 days ago
Mon, Sep 1 - Sat, Sep 6
HPN
White Plains
SEA
Seattle
$337 Roundtrip, found 1 day ago
$337
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 1 from White Plains to Seattle, returning Sat, Sep 6, priced at $337 found 1 day ago
Sun, Aug 31 - Tue, Sep 9
HPN
White Plains
SEA
Seattle
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 31 from White Plains to Seattle, returning Tue, Sep 9, priced at $338 found 1 day ago
Tue, Jun 10 - Wed, Jun 18
HPN
White Plains
SEA
Seattle
$342 Roundtrip, found 2 days ago
$342
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 10 from White Plains to Seattle, returning Wed, Jun 18, priced at $342 found 2 days ago
Mon, Jun 23 - Thu, Jun 26
HPN
White Plains
SEA
Seattle
$359 Roundtrip, found 4 days ago
$359
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jun 23 from White Plains to Seattle, returning Thu, Jun 26, priced at $359 found 4 days ago
Mon, Jun 9 - Wed, Jun 18
HPN
White Plains
SEA
Seattle
$363 Roundtrip, found 2 days ago
$363
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jun 9 from White Plains to Seattle, returning Wed, Jun 18, priced at $363 found 2 days ago
Sat, Jun 21 - Tue, Jul 1
HPN
White Plains
SEA
Seattle
$365 Roundtrip, found 4 days ago
$365
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Jun 21 from White Plains to Seattle, returning Tue, Jul 1, priced at $365 found 4 days ago
Mon, Sep 1 - Tue, Sep 9
HPN
White Plains
SEA
Seattle
$368 Roundtrip, found 1 day ago
$368
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 1 from White Plains to Seattle, returning Tue, Sep 9, priced at $368 found 1 day ago

Seattle - Tacoma Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Wander Camp Olympic

Wander Camp Olympic

2 out of 5
per person
May 26 - Jun 1
found 1 day ago
Roundtrip non-stop flight included
New York (JFK) to Seattle (SEA)
Poulsbo Inn & Suites

Poulsbo Inn & Suites

2 out of 5
per person
May 25 - May 31
found 1 day ago
Roundtrip non-stop flight included
New York (JFK) to Seattle (SEA)
Watefront at Potlatch

Watefront at Potlatch

2 out of 5
per person
May 25 - May 31
found 1 day ago
Roundtrip non-stop flight included
New York (JFK) to Seattle (SEA)
Oyster Bay Inn & Suites

Oyster Bay Inn & Suites

2.5 out of 5
per person
May 25 - May 31
found 1 day ago
Roundtrip non-stop flight included
New York (JFK) to Seattle (SEA)
Baymont by Wyndham Bremerton WA

Baymont by Wyndham Bremerton WA

2.5 out of 5
per person
May 25 - May 31
found 1 day ago
Roundtrip non-stop flight included
New York (JFK) to Seattle (SEA)
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Frequently asked questions

Can I catch a flight from Westchester County Airport (HPN) to SEA right now?
For any present Seattle - Tacoma Intl. Airport (SEA) travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught out en route.
Are there direct flights from White Plains Airport to Sea-Tac Airport?
If you’d rather travel as fast as possible from White Plains Airport to Sea-Tac Airport, consider Delta, American Airlines and WestJet. No airlines have direct flights between the two cities, so you’ll need to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Sea-Tac Airport, please visit our Customer Service Portal.
How long is the flight from Westchester County Airport (HPN) to SEA?
Step off the plane feeling rested and relaxed by having a snooze and a snack during your flight to Seattle - Tacoma Intl. Airport (SEA). With a general travel time of 7 hours and 39 minutes from HPN, you’ll have enough time to enjoy both.
What is the flight distance from Westchester County Airport (HPN) to SEA?
You’ll need to journey about 2,400 mi from Westchester County Airport (HPN) to Sea-Tac Airport before you can officially embark on your adventures. Grab something refreshing when the drink cart trundles by and enjoy one or two of your favorite films. You won’t be short on time!
What airlines fly from HPN to SEA?
With no direct flights available, it’s a wise idea to book well in advance when you’re traveling between HPN and Seattle - Tacoma Intl. Airport (SEA). Find the quickest route with minimal stopovers and save yourself some time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or Southwest Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from White Plains to Seattle

 

Traveling From
Westchester County
Traveling To
Seattle - Tacoma Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$307

Route Info

Flight path for flights from Westchester County Airport to Seattle-Tacoma International Airport


Origin:
HPN - Westchester County Airport
Destination:
SEA - Seattle-Tacoma International Airport
Distance:
2,465.00 miles


Airlines & Aircraft Used on HPN to SEA Flight Routes


Airline Carrier
Aircraft
United Airlines
Airbus A319

Discover our best flights from White Plains HPN to Seattle SEA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from White Plains HPN to Seattle SEA at the right price  

Airfares to Seattle SEA from White Plains HPN currently cost between $307 and $368. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from White Plains HPN to Seattle SEA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from White Plains HPN to Seattle SEA on Travelocity starting at $169. Prices and availability subject to change. Additional terms may apply. 

 

Get to Seattle SEA from White Plains HPN quicker with direct flights. 

Get to Seattle faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SEA from HPN to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from White Plains HPN to Seattle SEA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SEA from HPN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from White Plains HPN to Seattle SEA today 

If you’re flexible about when you travel, August is usually the cheapest month to fly from White Plains HPN to Seattle SEA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Seattle SEA from White Plains HPN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SEA from HPN have this option.  

 

Travel with confidence when you book flights to Seattle SEA from White Plains HPN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.