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$129+ Cheap flights from White Plains (HPN) to Washington

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — SEA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from White Plains to Washington

Keep the following information in mind while searching for White Plains to Washington flight deals. Data was last updated July 29, 2025.

Round-trip from

$257
(American Airlines)

One-way from

$129
(Delta)

Popular in

December

Cheapest in

September

Average price

$507
From White Plains Westchester County to Washington
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One-way flight from White Plains Westchester County to Washington
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from White Plains to Washington

Cheapest flights from White Plains to Washington
Explore the most affordable flight options available from White Plains to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 9/2010:00 amHPN - SEA
1 stop11h 28mAmerican Airlines
Wed 9/246:42 amSEA - HPN
1 stop10h 18mAmerican Airlines
Deal found 7/27$257
This Delta deal was found by Cheapflights users on 7/28. 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.
Sat 10/46:00 amHPN - GEG
1 stop8h 22mDelta
Tue 10/76:00 amGEG - HPN
1 stop7h 38mDelta
Deal found 7/28$311
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 9/57:01 amHPN - PDX
1 stop10h 32mAmerican Airlines
Tue 9/96:07 amPDX - HPN
1 stop6h 52mAmerican Airlines
Deal found 7/29$317
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 9/165:20 pmHPN - SEA
1 stop7h 46mDelta
Fri 9/2611:11 pmSEA - HPN
1 stop9h 50mDelta
Deal found 7/29$348
This Delta deal was found by Cheapflights users on 7/29. 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.
Fri 10/33:25 pmHPN - PDX
2 stops11h 27mDelta
Mon 10/610:58 pmPDX - HPN
2 stops12h 31mDelta
Deal found 7/29$365
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 11/13:00 pmHPN - PDX
1 stop8h 50mAlaska Airlines
Sat 11/811:00 pmPDX - HPN
1 stop9h 28mAlaska Airlines
Deal found 7/27$417
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/194:30 pmHPN - SEA
1 stop9h 54mAlaska Airlines
Sun 8/2412:59 amSEA - HPN
1 stop7h 29mAlaska Airlines
Deal found 7/29$437
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Thu 9/111:35 pmHPN - GEG
2 stops12h 00mAmerican Airlines
Sun 9/147:00 amGEG - HPN
2 stops13h 26mAmerican Airlines
Deal found 7/28$541
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/187:24 amHPN - GEG
2 stops11h 42mAlaska Airlines
Sat 8/238:45 pmGEG - HPN
2 stops11h 43mAlaska Airlines
Deal found 7/28$753
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 9/271:41 pmHPN - PUW
2 stops26h 17mAmerican Airlines
Wed 10/11:38 pmPUW - HPN
2 stops24h 21mAmerican Airlines
Deal found 7/26$795

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains to Washington 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 July 29, 2025.
Use the filters below to find and compare flights from White Plains to Washington that are best for you.

Fly from

White Plains

Fly to

Washington

Route

Depart

Return

Price

White PlainsSeattle

HPN - SEA

HPNSEA

White Plains Westchester County

Sat 9/20

10:00 am-6:28 pm

1 stop11h 28m

Seattle/Tacoma Intl

Wed 9/24

6:42 am-8:00 pm

1 stop10h 18m

$257

White PlainsSpokane

HPN - GEG

HPNGEG

White Plains Westchester County

Sat 10/4

6:00 am-11:22 am

1 stop8h 22m

Spokane

Tue 10/7

6:00 am-4:38 pm

1 stop7h 38m

$311

White PlainsPortland

HPN - PDX

HPNPDX

White Plains Westchester County

Fri 9/5

7:01 am-2:33 pm

1 stop10h 32m

Portland

Tue 9/9

6:07 am-3:59 pm

1 stop6h 52m

$317

White PlainsSeattle

HPN - SEA

HPNSEA

White Plains Westchester County

Tue 9/16

5:20 pm-10:06 pm

1 stop7h 46m

Seattle/Tacoma Intl

Fri 9/26

11:11 pm-12:01 pm

1 stop9h 50m

$348

White PlainsPortland

HPN - PDX

HPNPDX

White Plains Westchester County

Fri 10/3

3:25 pm-11:52 pm

2 stops11h 27m

Portland

Mon 10/6

10:58 pm-2:29 pm

2 stops12h 31m

$365

White PlainsPortland

HPN - PDX

HPNPDX

White Plains Westchester County

Sat 11/1

3:00 pm-8:50 pm

1 stop8h 50m

Portland

Sat 11/8

11:00 pm-11:28 am

1 stop9h 28m

$417

White PlainsSeattle

HPN - SEA

HPNSEA

White Plains Westchester County

Tue 8/19

4:30 pm-11:24 pm

1 stop9h 54m

Seattle/Tacoma Intl

Sun 8/24

12:59 am-11:28 am

1 stop7h 29m

$437

White PlainsSpokane

HPN - GEG

HPNGEG

White Plains Westchester County

Thu 9/11

1:35 pm-10:35 pm

2 stops12h 00m

Spokane

Sun 9/14

7:00 am-11:26 pm

2 stops13h 26m

$541

White PlainsSpokane

HPN - GEG

HPNGEG

White Plains Westchester County

Mon 8/18

7:24 am-4:06 pm

2 stops11h 42m

Spokane

Sat 8/23

8:45 pm-11:28 am

2 stops11h 43m

$753

White PlainsPullman

HPN - PUW

HPNPUW

White Plains Westchester County

Sat 9/27

1:41 pm-12:58 pm

2 stops26h 17m

Pullman Moscow Regional

Wed 10/1

1:38 pm-4:59 pm

2 stops24h 21m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 19 results
1
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Best time to book a flight from White Plains to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from White Plains 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.

Cheapflights Insights

Everything you need to know about your flight from White Plains to Washington

What is the cheapest month to book a flight from White Plains to State of Washington?

Currently, January is the cheapest month in which you can book a flight from White Plains to State of Washington (average of $238). Flying from White Plains to State of Washington in June is currently the most expensive (average of $389). 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 HPN to WA?

Find hourly flight availability from White Plains to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from White Plains to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and JetBlue from White Plains to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
JetBlue
7.3
Good
2,913 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from White Plains to Washington. 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 White Plains to Washington?

    White Plains Westchester County (HPN) is the airport you will fly out of if you book a flight from White Plains to Washington. It is only a 3.7 mi journey to Westchester County (HPN) from White Plains’s city center.

  • What are the cheapest airlines to fly from White Plains to State of Washington one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $129. American Airlines flights start at $134 while deals on Alaska Airlines start at $249 one-way.

  • What are the most popular routes from White Plains to State of Washington?

    While some choose either White Plains Westchester County - Portland or White Plains Westchester County - Spokane, White Plains Westchester County - Seattle/Tacoma Intl is the most popular route from White Plains to State of Washington.

  • Can I find deals for flights from White Plains to Washington that include hotel bookings?

    Yes. In addition to deals on White Plains to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from White Plains to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from White Plains to Washington.

  • Can I find deals for business class flights from White Plains to Washington?

    Yes. Cheapflights offers flight deals from White Plains to Washington 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 White Plains to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from White Plains to State of Washington (average of $238). Flying from White Plains to State of Washington in June is currently the most expensive (average of $389). 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 White Plains to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from White Plains to Washington

Discover the top 3 airlines that operate flights from White Plains to Washington. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$516FlexibilityNo cancel feeOn-time71%
DeltaCheapest$316Average$436FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$483Average$714FlexibilityNo cancel feeOn-time75%

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