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Westchester County

$169+ Cheap flights from Seattle (SEA) to Westchester County

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HPN
mar. 8 — mar. 151
sáb. 3/8
sáb. 3/15
1 adult, Economy
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Cheap flight deals from Seattle to Westchester County

Keep the following information in mind while searching for Seattle to Westchester County flight deals. Data was last updated marzo 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Delta)

One-way from

$169
(Delta)

Popular in

December

Cheapest in

January

Average price

$332
Provider with most accurate pricing for Seattle/Tacoma Intl-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New York (NYC) flights.
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From Seattle/Tacoma Intl to Westchester County
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One-way flight from Seattle/Tacoma Intl to Westchester County
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Westchester County

Cheapest flights from Seattle to Westchester County
Explore the most affordable flight options available from Seattle to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.

This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/166:05 amSEA - HPN
1 stop7h 30mDelta
mié. 4/236:00 amHPN - SEA
1 stop9h 26mDelta
Deal found 3/2$337
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/1611:59 pmSEA - HPN
1 stop8h 28mAmerican Airlines
mié. 4/233:00 pmHPN - SEA
2 stops11h 09mAmerican Airlines
Deal found 3/2$343
This Alaska Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/168:38 amSEA - HPN
1 stop8h 45mAlaska Airlines
mié. 4/234:30 pmHPN - SEA
1 stop8h 30mAlaska Airlines
Deal found 3/2$437
This Mytrip deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/39:48 amSEA - HPN
3 stops23h 42mMultiple Airlines
dom. 4/68:20 amHPN - SEA
3 stops37h 49mMultiple Airlines
Deal found 3/2$486

Find flights from Seattle to Westchester County within your budget

Customize your flight search to find flights from Seattle to Westchester County that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 3, 2025.

Fly from

Seattle

Fly to

Westchester County

Route

Depart

Return

Price

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

mié. 4/16

6:05 am-4:35 pm

1 stop7h 30m

White Plains Westchester County

mié. 4/23

6:00 am-12:26 pm

1 stop9h 26m

$337

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

mié. 4/16

11:59 pm-11:27 am

1 stop8h 28m

White Plains Westchester County

mié. 4/23

3:00 pm-11:09 pm

2 stops11h 09m

$343

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

mié. 4/16

8:38 am-8:23 pm

1 stop8h 45m

White Plains Westchester County

mié. 4/23

4:30 pm-10:00 pm

1 stop8h 30m

$437

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

jue. 4/3

9:48 am-12:30 pm

3 stops23h 42m

White Plains Westchester County

dom. 4/6

8:20 am-7:09 pm

3 stops37h 49m

$486

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

mié. 3/26

6:00 am-4:40 pm

1 stop7h 40m

$169

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

vie. 3/28

12:59 am-2:43 pm

2 stops10h 44m

$174

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

lun. 5/12

4:59 pm-11:29 pm

2 stops27h 30m

$239

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

sáb. 3/29

9:48 am-12:30 pm

3 stops23h 42m

$382

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

sáb. 7/26

4:30 pm-9:56 pm

2 stops50h 26m

$2,055

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Best time to book a flight from Seattle to Westchester County

Have a flexible travel schedule? Discover the best time to fly to Westchester County from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Westchester County

Get recent, data-driven insights about flights from Seattle to Westchester County including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Seattle to Westchester County?

Currently, January is the cheapest month in which you can book a flight from Seattle to Westchester County (average of $276). Flying from Seattle to Westchester County in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to REU?

Find hourly flight availability from Seattle to Westchester County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Westchester County as you normally would.

Reviews of airlines servicing Westchester County

Get insights into the airlines that provide service to Westchester County. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Westchester County. Reviews last updated marzo 3, 2025.
Read through reviews of airlines operating flights from Seattle to Westchester County, such as Alaska Airlines, Delta and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,710 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,710 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
8,068 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Qatar Airways
7.4
Good
3,568 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Westchester County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Westchester County?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Westchester County.

  • What are the cheapest airlines to fly from Seattle to Westchester County one-way?

    $169 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $174 and $239, respectively.

  • Can I find deals for flights from Seattle to Westchester County that include hotel bookings?

    Yes. In addition to deals on Seattle to Westchester County flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Westchester County?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Westchester County.

  • Can I find deals for business class flights from Seattle to Westchester County?

    Yes. Cheapflights offers flight deals from Seattle to Westchester County by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Westchester County?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Westchester County (average of $276). Flying from Seattle to Westchester County in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Westchester County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Seattle to Westchester County

Discover the top 3 airlines that operate flights from Seattle to Westchester County. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$499FlexibilityNo cancel feeOn-time71%
DeltaCheapest$315Average$454FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$475Average$656FlexibilityNo cancel feeOn-time75%
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