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Cheap flights from Seattle to New York from $169

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 2/11. 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
0 bags

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Find the cheapest flights from Seattle to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:10 pm - 11:58 am
SEA
-
HPN
9h 48m1 stop
Delta Logo
5:12 pm - 9:49 pm
HPN
-
SEA
7h 37m1 stop
$337Delta
Fri, Feb 6 - Mon, Feb 9
Delta Logo
11:12 pm - 11:43 am
SEA
-
HPN
9h 31m1 stop
Delta Logo
3:12 pm - 8:50 pm
HPN
-
SEA
8h 38m1 stop
$422Delta
Tue, Mar 17 - Sat, Mar 21
Alaska Airlines Logo
10:22 am - 9:59 pm
SEA
-
HPN
8h 37m1 stop
Alaska Airlines Logo
12:00 pm - 6:40 pm
HPN
-
SEA
9h 40m1 stop
$437Alaska Airlines
Mon, Feb 23 - Thu, Feb 26
Alaska Airlines Logo
8:00 am - 6:25 pm
SEA
-
HPN
7h 25m1 stop
Alaska Airlines Logo
12:00 pm - 6:40 pm
HPN
-
SEA
9h 40m1 stop
$542Alaska Airlines
Tue, Feb 24 - Wed, Mar 4
Alaska Airlines Logo
11:00 pm - 11:12 am
SEA
-
HPN
9h 12m1 stop
Alaska Airlines Logo
4:25 pm - 9:34 pm
HPN
-
SEA
8h 09m1 stop
$572Alaska Airlines
Fri, Apr 10 - Mon, Apr 13
Delta Logo
10:57 pm - 3:49 pm
SEA
-
HPN
13h 52m2 stops
Delta Logo
5:10 pm - 10:05 pm
HPN
-
SEA
7h 55m1 stop
$620Delta
Fri, Apr 10 - Mon, Apr 13
Delta Logo
7:59 pm - 3:49 pm
SEA
-
HPN
16h 50m2 stops
Delta Logo
6:40 pm - 9:42 am
HPN
-
SEA
18h 02m2 stops
$654Delta
Fri, Apr 10 - Mon, Apr 13
Alaska Airlines Logo
11:00 pm - 11:12 am
SEA
-
HPN
9h 12m1 stop
Alaska Airlines Logo
7:34 am - 12:43 pm
HPN
-
SEA
8h 09m1 stop
$737Alaska Airlines
Fri, Apr 10 - Sun, Apr 12
American Airlines Logo
10:13 pm - 9:29 am
SEA
-
HPN
8h 16m1 stop
American Airlines Logo
6:27 am - 2:02 pm
HPN
-
SEA
10h 35m1 stop
$742American Airlines
Sat, Dec 27 - Sat, Jan 3
Alaska Airlines Logo
12:25 am - 11:28 am
SEA
-
HPN
8h 03m1 stop
Alaska Airlines Logo
12:00 pm - 6:22 pm
HPN
-
SEA
9h 22m1 stop
$778Alaska Airlines
Mon, Jan 5 - Sat, Jan 10

Delta flights from Seattle to White Plains

Our best Delta deals on Seattle to White Plains flight tickets
Delta
Feb 6
SEA11:10 pmSeattle/Tacoma Intl
9h 48m
1 stop
HPN11:58 amWhite Plains Westchester County
Feb 9
HPN5:12 pmWhite Plains Westchester County
7h 37m
1 stop
SEA9:49 pmSeattle/Tacoma Intl
$337
Find similar
Delta
Mar 17
SEA11:12 pmSeattle/Tacoma Intl
9h 31m
1 stop
HPN11:43 amWhite Plains Westchester County
Mar 21
HPN3:12 pmWhite Plains Westchester County
8h 38m
1 stop
SEA8:50 pmSeattle/Tacoma Intl
$422
Find similar
Delta
Apr 10
SEA10:57 pmSeattle/Tacoma Intl
13h 52m
2 stops
HPN3:49 pmWhite Plains Westchester County
Apr 13
HPN5:10 pmWhite Plains Westchester County
7h 55m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
$620
Find similar

Alaska Airlines flights from Seattle to White Plains

Our best Alaska Airlines deals on Seattle to White Plains flight tickets
Alaska Airlines
Feb 23
SEA10:22 amSeattle/Tacoma Intl
8h 37m
1 stop
HPN9:59 pmWhite Plains Westchester County
Feb 26
HPN12:00 pmWhite Plains Westchester County
9h 40m
1 stop
SEA6:40 pmSeattle/Tacoma Intl
$437
Find similar
Alaska Airlines
Feb 24
SEA8:00 amSeattle/Tacoma Intl
7h 25m
1 stop
HPN6:25 pmWhite Plains Westchester County
Mar 4
HPN12:00 pmWhite Plains Westchester County
9h 40m
1 stop
SEA6:40 pmSeattle/Tacoma Intl
$542
Find similar
Alaska Airlines
Apr 10
SEA11:00 pmSeattle/Tacoma Intl
9h 12m
1 stop
HPN11:12 amWhite Plains Westchester County
Apr 13
HPN4:25 pmWhite Plains Westchester County
8h 09m
1 stop
SEA9:34 pmSeattle/Tacoma Intl
$572
Find similar

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 December 15, 2025.
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

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Fri 2/6

11:10 pm-11:58 am

1 stop9h 48m

White Plains Westchester County

Mon 2/9

5:12 pm-9:49 pm

1 stop7h 37m

$337

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Tue 3/17

11:12 pm-11:43 am

1 stop9h 31m

White Plains Westchester County

Sat 3/21

3:12 pm-8:50 pm

1 stop8h 38m

$422

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Mon 2/23

10:22 am-9:59 pm

1 stop8h 37m

White Plains Westchester County

Thu 2/26

12:00 pm-6:40 pm

1 stop9h 40m

$437

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Tue 2/24

8:00 am-6:25 pm

1 stop7h 25m

White Plains Westchester County

Wed 3/4

12:00 pm-6:40 pm

1 stop9h 40m

$542

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Fri 4/10

11:00 pm-11:12 am

1 stop9h 12m

White Plains Westchester County

Mon 4/13

4:25 pm-9:34 pm

1 stop8h 09m

$572

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Fri 4/10

10:57 pm-3:49 pm

2 stops13h 52m

White Plains Westchester County

Mon 4/13

5:10 pm-10:05 pm

1 stop7h 55m

$620

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Fri 4/10

7:59 pm-3:49 pm

2 stops16h 50m

White Plains Westchester County

Mon 4/13

6:40 pm-9:42 am

2 stops18h 02m

$654

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Fri 4/10

11:00 pm-11:12 am

1 stop9h 12m

White Plains Westchester County

Sun 4/12

7:34 am-12:43 pm

1 stop8h 09m

$737

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Sat 12/27

10:13 pm-9:29 am

1 stop8h 16m

White Plains Westchester County

Sat 1/3

6:27 am-2:02 pm

1 stop10h 35m

$742

SeattleWhite Plains

SEA - HPN

SEAHPN

Seattle/Tacoma Intl

Mon 1/5

12:25 am-11:28 am

1 stop8h 03m

White Plains Westchester County

Sat 1/10

12:00 pm-6:22 pm

1 stop9h 22m

$778

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 October, then departing from Seattle during the month August is also very affordable. Most momondo users find prices during this month for around $386.

What is the cheapest day to depart on your flight to White Plains?

According to our data, Saturday is the cheapest day to fly to White Plains from Seattle. The lowest ticket price found for a Saturday departure recently was $364. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $675. These prices are subject to change though, so be sure to set up a Price Alert for flights to White Plains.

What is the cheapest time of day to depart on your flight to White Plains?

The cheapest time of day to fly to White Plains is in the evening when flights can be purchased for as low as $477. In the morning is when there is more demand to fly to White Plains, so prices are often more expensive at around $491 per ticket.

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

As of December 2025, prices for Seattle to White Plains flights are approximately 36% more expensive 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 49m

Direct flights

None
The fastest flight from Seattle to White Plains takes 6h 49m
There are no direct flights from Seattle to White Plains. There are no popular flight routes from Seattle to White Plains.
Search flight deals

  • 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 49m.

  • 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
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $276Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $467Free CancellationRating
8.0
11,452 reviews
Search Alaska 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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