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Cheap flights from Seattle to New York from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New York departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:59 am - 9:58 pm-
7h 59m
American Airlines Logo
6:00 am - 12:50 pm-
9h 50m
$331American Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
5:15 am - 4:53 pm-
8h 38m
American Airlines Logo
6:00 am - 12:50 pm-
9h 50m
$331American Airlines
Sat, Sep 5 - Tue, Sep 15
Delta Logo
6:00 am - 3:48 pm-
6h 48m
Delta Logo
5:22 pm - 10:05 pm-
7h 43m
$331Delta
Sat, Oct 17 - Sat, Oct 24
Delta Logo
6:00 am - 3:48 pm-
6h 48m
Delta Logo
4:29 pm - 10:03 pm-
8h 34m
$331Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
6:00 am - 3:48 pm-
6h 48m
Delta Logo
3:15 pm - 8:50 pm-
8h 35m
$331Delta
Sat, Oct 17 - Tue, Oct 27
American Airlines Logo
11:56 pm - 11:29 am-
8h 33m
American Airlines Logo
5:35 pm - 12:11 am-
9h 36m
$356American Airlines
Sat, Sep 5 - Thu, Sep 17
American Airlines Logo
5:15 am - 4:53 pm-
8h 38m
American Airlines Logo
6:00 am - 12:50 pm-
9h 50m
$356American Airlines
Sat, Sep 5 - Mon, Sep 14
Alaska Airlines Logo
12:16 am - 11:29 am-
8h 13m
Alaska Airlines Logo
12:24 pm - 6:47 pm-
9h 23m
$647Alaska Airlines
Fri, Sep 4 - Sat, Sep 12
Alaska Airlines Logo
8:33 am - 9:59 pm-
10h 26m
Alaska Airlines Logo
12:24 pm - 6:47 pm-
9h 23m
$647Alaska Airlines
Sat, Sep 5 - Sat, Sep 12
Alaska Airlines Logo
11:56 pm - 11:29 am-
8h 33m
Alaska Airlines Logo
6:00 am - 11:39 am-
8h 39m
$647Alaska Airlines
Tue, Aug 18 - Tue, Aug 25

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American Airlines flights from Seattle to White Plains

Our best American Airlines deals on Seattle to White Plains flight tickets
American Airlines
Sep 5
SEA5:15 amSeattle/Tacoma Intl
8h 38m
1 stop
HPN4:53 pmWhite Plains Westchester County
Sep 15
HPN6:00 amWhite Plains Westchester County
9h 50m
1 stop
SEA12:50 pmSeattle/Tacoma Intl
$331
American Airlines
Sep 5
SEA11:56 pmSeattle/Tacoma Intl
8h 33m
1 stop
HPN11:29 amWhite Plains Westchester County
Sep 17
HPN5:35 pmWhite Plains Westchester County
9h 36m
1 stop
SEA12:11 amSeattle/Tacoma Intl
$356
American Airlines
Sep 8
SEA5:50 amSeattle/Tacoma Intl
8h 25m
1 stop
HPN5:15 pmWhite Plains Westchester County
Sep 15
HPN6:00 amWhite Plains Westchester County
9h 50m
1 stop
SEA12:50 pmSeattle/Tacoma Intl
$381

Delta flights from Seattle to White Plains

Our best Delta deals on Seattle to White Plains flight tickets
Delta
Aug 25
SEA9:10 amSeattle/Tacoma Intl
10h 11m
1 stop
HPN10:21 pmWhite Plains Westchester County
Sep 2
HPN5:17 pmWhite Plains Westchester County
7h 48m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
$344
Delta
Sep 1
SEA5:30 amSeattle/Tacoma Intl
7h 18m
1 stop
HPN3:48 pmWhite Plains Westchester County
Sep 5
HPN3:10 pmWhite Plains Westchester County
9h 50m
1 stop
SEA10:00 pmSeattle/Tacoma Intl
$351
Delta
Aug 25
SEA9:10 amSeattle/Tacoma Intl
10h 11m
1 stop
HPN10:21 pmWhite Plains Westchester County
Aug 29
HPN3:10 pmWhite Plains Westchester County
9h 50m
1 stop
SEA10:00 pmSeattle/Tacoma Intl
$357

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to White Plains 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Seattle to White Plains that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Wed 9/9

10:59 am-9:58 pm

1 stop7h 59m

White Plains Westchester County

Tue 9/15

6:00 am-12:50 pm

1 stop9h 50m

$331

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 9/5

5:15 am-4:53 pm

1 stop8h 38m

White Plains Westchester County

Tue 9/15

6:00 am-12:50 pm

1 stop9h 50m

$331
Quickest round-trip

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 10/17

6:00 am-3:48 pm

1 stop6h 48m

White Plains Westchester County

Sat 10/24

5:22 pm-10:05 pm

1 stop7h 43m

$331

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Wed 10/21

6:00 am-3:48 pm

1 stop6h 48m

White Plains Westchester County

Sat 10/24

4:29 pm-10:03 pm

1 stop8h 34m

$331

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 10/17

6:00 am-3:48 pm

1 stop6h 48m

White Plains Westchester County

Tue 10/27

3:15 pm-8:50 pm

1 stop8h 35m

$331

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 9/5

11:56 pm-11:29 am

1 stop8h 33m

White Plains Westchester County

Thu 9/17

5:35 pm-12:11 am

1 stop9h 36m

$356

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 9/5

5:15 am-4:53 pm

1 stop8h 38m

White Plains Westchester County

Mon 9/14

6:00 am-12:50 pm

1 stop9h 50m

$356

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Fri 9/4

12:16 am-11:29 am

1 stop8h 13m

White Plains Westchester County

Sat 9/12

12:24 pm-6:47 pm

1 stop9h 23m

$647

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 9/5

8:33 am-9:59 pm

1 stop10h 26m

White Plains Westchester County

Sat 9/12

12:24 pm-6:47 pm

1 stop9h 23m

$647

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Tue 8/18

11:56 pm-11:29 am

1 stop8h 33m

White Plains Westchester County

Tue 8/25

6:00 am-11:39 am

1 stop8h 39m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Seattle to White Plains

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 White Plains?

If you are unable to visit White Plains during the month of June, then departing from Seattle during the month October is also very affordable. Most momondo users find prices during this month for around $345.

How have Seattle to White Plains flight prices changed over time?

As of August 2026, prices for Seattle to White Plains flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to White Plains

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to White Plains according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to White Plains (SEA to HPN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to White Plains

Fastest flight time

6h 48m

Direct flights

None
The fastest flight from Seattle to White Plains takes 6h 48m
There are no direct flights from Seattle to White Plains. There are no popular flight routes from Seattle to White Plains.
Search flight deals

Frequently asked questions about flying from Seattle to White Plains

  • How far is Seattle/Tacoma Intl to White Plains Westchester County by plane?

    Seattle/Tacoma Intl and White Plains Westchester County are 2401.4 mi apart from one another. By plane, this route typically takes 6h 48m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to White Plains Westchester County Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to White Plains Westchester County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to White Plains Westchester County Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to White Plains Westchester County 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 layovers 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 Seattle/Tacoma Intl Airport to White Plains Westchester County Airport.

  • What documentation or ID do you need to fly to White Plains Westchester County Airport?

    The necessary travel and health documents for your White Plains Westchester County 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 Seattle to White Plains?

Best airlines flying from Seattle to White Plains

Compare and see reviews for airlines that fly from Seattle to White Plains with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
7.8
8,483 reviews
Search Delta flights
American AirlinesPriceFrom $276Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to White Plains from Seattle.

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

momondo does allow users to show only those flights to White Plains from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to White Plains?

momondo provides multiple filters to help you find the best flight to White Plains from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to White Plains, momondo offers a useful price alert feature which will track prices for flights to White Plains from Seattle and alert you when they change.

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