HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Westchester County

$127+ Cheap flights from Washington, D.C. (WAS) 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — HPN
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Westchester County with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Westchester County

Keep the following information in mind while searching for Washington, D.C. to Westchester County flight deals. Data was last updated March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$318
(American Airlines)

One-way from

$127
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$220
Provider with most accurate pricing for Washington, D.C. (WAS)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New York (NYC) flights.
Search Deals
From Washington, D.C. (WAS) to Westchester County
Search Deals
One-way flight from Washington, D.C. (WAS) to Westchester County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Washington, D.C. to Westchester County

Cheapest flights from Washington, D.C. to Westchester County
Explore the most affordable flight options available from Washington, D.C. to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2025.

This American Airlines deal was found by Cheapflights users on 3/6. 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 4/264:45 pmDCA - HPN
Nonstop1h 15mAmerican Airlines
Mon 4/283:00 pmHPN - DCA
Nonstop1h 19mAmerican Airlines
Deal found 3/6$318
This American Airlines deal was found by Cheapflights users on 3/6. 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 4/269:10 amIAD - HPN
1 stop7h 27mAmerican Airlines
Mon 4/287:59 amHPN - IAD
1 stop5h 43mAmerican Airlines
Deal found 3/6$338
This Mytrip deal was found by Cheapflights users on 3/7. 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.
Sat 3/225:30 amBWI - HPN
2 stops27h 22mMultiple Airlines
Sat 3/299:20 amHPN - BWI
2 stops14h 38mMultiple Airlines
Deal found 3/7$457
This JetBlue deal was found by Cheapflights users on 3/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/171:43 pmDCA - HPN
1 stop9h 44mJetBlue
Fri 3/212:25 pmHPN - DCA
1 stop6h 19mJetBlue
Deal found 3/7$473
This American Airlines deal was found by Cheapflights users on 3/7. 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 3/226:15 amBWI - HPN
1 stop10h 18mAmerican Airlines
Wed 3/2610:05 amHPN - BWI
1 stop12h 12mAmerican Airlines
Deal found 3/7$619
This United deal was found by Cheapflights users on 3/7. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/188:50 amIAD - HPN
2 stops8h 02mMultiple Airlines
Wed 3/199:20 amHPN - IAD
2 stops7h 07mMultiple Airlines
Deal found 3/7$651
This Breeze Airways deal was found by Cheapflights users on 3/7. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/278:25 amIAD - HPN
1 stop10h 35mBreeze Airways
Sat 3/297:40 pmHPN - IAD
1 stop18h 15mBreeze Airways
Deal found 3/7$817
This Delta deal was found by Cheapflights users on 3/6. 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 4/2610:15 amDCA - HPN
2 stops6h 33mDelta
Mon 4/2812:32 pmHPN - DCA
2 stops6h 27mDelta
Deal found 3/6$1,016
This Delta deal was found by Cheapflights users on 3/7. 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.
Sun 3/236:00 amIAD - HPN
1 stop5h 55mDelta
Sun 3/235:24 pmHPN - IAD
1 stop5h 36mDelta
Deal found 3/7$1,043
This Delta deal was found by Cheapflights users on 3/7. 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 3/216:00 amBWI - HPN
1 stop5h 55mDelta
Fri 3/215:24 pmHPN - BWI
1 stop5h 51mDelta
Deal found 3/7$1,135

Find flights from Washington, D.C. to Westchester County within your budget

Customize your flight search to find flights from Washington, D.C. 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 March 8, 2025.

Fly from

Washington, D.C.

Fly to

Westchester County

Route

Depart

Return

Price

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Sat 4/26

4:45 pm-6:00 pm

Nonstop1h 15m

White Plains Westchester County

Mon 4/28

3:00 pm-4:19 pm

Nonstop1h 19m

$318

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sat 4/26

9:10 am-4:37 pm

1 stop7h 27m

White Plains Westchester County

Mon 4/28

7:59 am-1:42 pm

1 stop5h 43m

$338

BaltimoreWhite Plains

BWI - HPN

BWIHPN

Baltimore/Washington

Sat 3/22

5:30 am-8:52 am

2 stops27h 22m

White Plains Westchester County

Sat 3/29

9:20 am-11:58 pm

2 stops14h 38m

$457

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Mon 3/17

1:43 pm-11:27 pm

1 stop9h 44m

White Plains Westchester County

Fri 3/21

2:25 pm-8:44 pm

1 stop6h 19m

$473

BaltimoreWhite Plains

BWI - HPN

BWIHPN

Baltimore/Washington

Sat 3/22

6:15 am-4:33 pm

1 stop10h 18m

White Plains Westchester County

Wed 3/26

10:05 am-10:17 pm

1 stop12h 12m

$619

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Tue 3/18

8:50 am-4:52 pm

2 stops8h 02m

White Plains Westchester County

Wed 3/19

9:20 am-4:27 pm

2 stops7h 07m

$651

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Thu 3/27

8:25 am-7:00 pm

1 stop10h 35m

White Plains Westchester County

Sat 3/29

7:40 pm-1:55 pm

1 stop18h 15m

$817

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Sat 4/26

10:15 am-4:48 pm

2 stops6h 33m

White Plains Westchester County

Mon 4/28

12:32 pm-6:59 pm

2 stops6h 27m

$1,016

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sun 3/23

6:00 am-11:55 am

1 stop5h 55m

White Plains Westchester County

Sun 3/23

5:24 pm-11:00 pm

1 stop5h 36m

$1,043

BaltimoreWhite Plains

BWI - HPN

BWIHPN

Baltimore/Washington

Fri 3/21

6:00 am-11:55 am

1 stop5h 55m

White Plains Westchester County

Fri 3/21

5:24 pm-11:15 pm

1 stop5h 51m

$1,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 19 results
1
2

Best time to book a flight from Washington, D.C. to Westchester County

Have a flexible travel schedule? Discover the best time to fly to Westchester County from Washington, D.C. 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 Washington, D.C. to Westchester County

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

What is the cheapest month to book a flight from Washington, D.C. to Westchester County?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Westchester County (average of $276). Flying from Washington, D.C. 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 WAS to REU?

Find hourly flight availability from Washington, D.C. 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 March 8, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. 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 March 8, 2025.
To help decide which airline to fly from Washington, D.C. to Westchester County, see what other customers have to say about Breeze Airways, Delta and JetBlue. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
154 reviews

Crew

8.8

Entertainment

6.6

Food

6.6

Comfort

8.2

Overall

8.1

Boarding

8.2

Reviews

1 / 11

10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Breeze Airways
8.1
Very good
154 reviews
Breeze Airways
8.1
Very good
154 reviews

Crew

8.8

Entertainment

6.6

Food

6.6

Comfort

8.2

Overall

8.1

Boarding

8.2

Reviews

1 / 11

10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Delta
8.0
Very good
8,024 reviews
Breeze Airways
8.1
Very good
154 reviews

Crew

8.8

Entertainment

6.6

Food

6.6

Comfort

8.2

Overall

8.1

Boarding

8.2

Reviews

1 / 11

10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

JetBlue
7.3
Good
2,985 reviews
Breeze Airways
8.1
Very good
154 reviews

Crew

8.8

Entertainment

6.6

Food

6.6

Comfort

8.2

Overall

8.1

Boarding

8.2

Reviews

1 / 11

10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.1
Very good
154 reviews

Crew

8.8

Entertainment

6.6

Food

6.6

Comfort

8.2

Overall

8.1

Boarding

8.2

Reviews

1 / 11

10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 are the cheapest airlines to fly from Washington, D.C. to Westchester County one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $127. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Washington, D.C. to Westchester County for a low price.

  • What are the most popular routes from Washington, D.C. to Westchester County?

    Most travelers choose Washington, D.C. Dulles Intl - White Plains Westchester County, Washington, D.C. Reagan-National - White Plains Westchester County or Baltimore/Washington - White Plains Westchester County when deciding on the best route from Washington, D.C. to Westchester County.

  • Can I find deals for flights from Washington, D.C. to Westchester County that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Westchester County?

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

  • Can I find deals for business class flights from Washington, D.C. to Westchester County?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Westchester County?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Westchester County (average of $276). Flying from Washington, D.C. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Westchester County

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to John F Kennedy Intl flights
Reagan-National to John F Kennedy Intl flights
Dulles Intl to Newark flights
Reagan-National to LaGuardia flights
Reagan-National to Newark flights
Dulles Intl to LaGuardia flights
Dulles Intl to Albany flights
Dulles Intl to Syracuse flights
Dulles Intl to Buffalo flights
Reagan-National to Syracuse flights
Dulles Intl to Rochester flights
Reagan-National to Albany flights
Reagan-National to Buffalo flights
Reagan-National to Rochester flights
Dulles Intl to White Plains flights
Reagan-National to White Plains flights
Dulles Intl to Ithaca flights
Dulles Intl to Islip flights
Reagan-National to Ithaca flights
Reagan-National to Islip flights
Dulles Intl to Plattsburgh flights
Reagan-National to Rutland flights
Reagan-National to Saranac Lake flights
Reagan-National to Binghamton flights
Dulles Intl to Rutland flights
Dulles Intl to Watertown flights
Reagan-National to Elmira flights
Reagan-National to Watertown flights
Dulles Intl to Saranac Lake flights
Dulles Intl to Binghamton flights
Reagan-National to Stewart flights
Dulles Intl to Elmira flights
Dulles Intl to Stewart flights

Top airline flying from Washington, D.C. to Westchester County

Discover the top airline that operate flights from Washington, D.C. 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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$422FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.