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Westchester County

$129+ Cheap flights from Reagan-National (DCA) 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — HPN
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheap flight deals from Reagan-National to Westchester County

Cheapest flights from Reagan-National to Westchester County
Explore the most affordable flight options available from Reagan-National to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:39 pm
DCA
-
HPN
1 stop6h 54m
JetBlue
Tue 6/28:35 am
HPN
-
DCA
1 stop6h 09m
JetBlue
Deal found 4/6$259
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:39 pm
DCA
-
HPN
1 stop6h 54m
JetBlue
Fri 6/58:15 am
HPN
-
DCA
1 stop6h 29m
JetBlue
Deal found 4/6$298
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:39 pm
DCA
-
HPN
1 stop6h 54m
JetBlue
Fri 6/58:15 am
HPN
-
DCA
1 stop6h 29m
JetBlue
Deal found 4/6$316
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:45 pm
DCA
-
HPN
1 stop7h 54m
JetBlue
Fri 5/1510:48 am
HPN
-
DCA
1 stop8h 12m
JetBlue
Deal found 4/6$334
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:39 pm
DCA
-
HPN
1 stop6h 54m
JetBlue
Fri 6/58:15 am
HPN
-
DCA
1 stop6h 29m
JetBlue
Deal found 4/6$337
This JetBlue deal was found by Cheapflights users on 4/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:45 pm
DCA
-
HPN
1 stop7h 51m
JetBlue
Sat 4/2510:48 am
HPN
-
DCA
1 stop8h 16m
JetBlue
Deal found 4/6$339
This KAYAK deal was found by Cheapflights users on 4/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:00 am
DCA
-
HPN
1 stop9h 02m
JetBlue
Sat 5/1610:48 am
HPN
-
DCA
1 stop8h 16m
JetBlue
Deal found 4/9$368
This KAYAK deal was found by Cheapflights users on 4/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:39 pm
DCA
-
HPN
1 stop6h 54m
JetBlue
Sat 6/68:35 am
HPN
-
DCA
1 stop6h 09m
JetBlue
Deal found 4/6$373
This JetBlue deal was found by Cheapflights users on 4/7. 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.
Tue 4/142:45 pm
DCA
-
HPN
1 stop7h 51m
JetBlue
Tue 4/2110:48 am
HPN
-
DCA
1 stop8h 12m
JetBlue
Deal found 4/7$375
This KAYAK deal was found by Cheapflights users on 4/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:39 pm
DCA
-
HPN
1 stop6h 54m
JetBlue
Mon 6/89:55 am
HPN
-
DCA
1 stop6h 04m
JetBlue
Deal found 4/5$385
This Expedia deal was found by Cheapflights users on 4/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:00 am
DCA
-
HPN
1 stop9h 02m
JetBlue
Mon 4/278:59 pm
HPN
-
DCA
1 stop12h 03m
JetBlue
Deal found 4/7$386

Find flight deals from Reagan-National to Westchester County

Keep the following information in mind while searching for Reagan-National to Westchester County flight deals. Data was last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(KAYAK)

One-way from

$129
(KAYAK)

Popular in

March

Cheapest in

November

Average price

$244
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. Reagan-National to Westchester County
Search Deals
One-way flight from Washington, D.C. Reagan-National to Westchester County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 April 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Westchester County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Wed 5/13

2:45 pm-10:39 pm

1 stop7h 54m

White Plains Westchester County

Fri 5/15

10:48 am-7:00 pm

1 stop8h 12m

$334

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Mon 5/4

2:45 pm-10:36 pm

1 stop7h 51m

White Plains Westchester County

Wed 5/6

8:59 pm-9:10 am

1 stop12h 11m

$442
Quickest round-trip

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Tue 4/21

6:59 pm-8:27 pm

Nonstop1h 28m

White Plains Westchester County

Sat 4/25

3:01 pm-4:29 pm

Nonstop1h 28m

$443

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Wed 4/22

5:00 pm-6:28 pm

Nonstop1h 28m

White Plains Westchester County

Sun 4/26

5:16 pm-6:44 pm

Nonstop1h 28m

$474

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Mon 5/4

1:03 pm-2:31 pm

Nonstop1h 28m

White Plains Westchester County

Mon 5/11

5:59 pm-10:15 pm

1 stop4h 16m

$487

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Thu 6/4

5:00 am-9:28 am

1 stop4h 28m

White Plains Westchester County

Sun 6/7

6:59 pm-11:54 pm

1 stop4h 55m

$489

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Sun 5/17

5:00 am-9:29 am

1 stop4h 29m

White Plains Westchester County

Mon 6/22

6:59 pm-11:54 pm

1 stop4h 55m

$489

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Fri 5/8

2:45 pm-10:39 pm

1 stop7h 54m

White Plains Westchester County

Sun 5/10

10:48 am-7:00 pm

1 stop8h 12m

$490

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Thu 5/21

3:39 pm-10:33 pm

1 stop6h 54m

White Plains Westchester County

Thu 5/28

8:15 am-2:44 pm

1 stop6h 29m

$505

Washington, D.C.White Plains

DCA - HPN

DCAHPN

Washington, D.C. Reagan-National

Tue 4/28

2:45 pm-10:36 pm

1 stop7h 51m

White Plains Westchester County

Thu 4/30

7:45 am-5:44 pm

1 stop9h 59m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Reagan-National to Westchester County

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

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Westchester County (average of $233). Flying from Washington, D.C. Reagan-National Airport to Westchester County in March is currently the most expensive (average of $505). 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 DCA to REU?

Find hourly flight availability from Reagan-National 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 April 10, 2026.

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Westchester County is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Westchester County?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Westchester County. Price data was last updated on April 4, 2026.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Westchester County flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 April 10, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Westchester County, such as American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,564 reviews

Entertainment

6.8

Comfort

7.2

Crew

7.9

Food

6.4

Overall

7.1

Boarding

7.5

Reviews

1 / 20
6.0
Good

Adwitiya,Sep 2025

DEL - JFK

I recently flew AA’s business class from Delhi to New York, and while the experience ticked the basic boxes, it didn’t quite soar. - Dining: I opted for the vegetarian meal, which was… fine. Not memorable, not offensive—just hovering in the realm of “meh.” The menu could use a refresh with more thoughtful, flavorful options. - Seating: AA seems to be chasing quantity over quality, squeezing in as many business class seats as possible. Yes, they’re lie-flat, but noticeably narrower than what you’d find on other international carriers. Comfort was passable, but not premium. Overall, I’d call it “business class lite.” It gets the job done, but lacks the finesse and attention to detail that elevate a journey. A few strategic tweaks—better food, more spacious seating, and a touch more hospitality—could make a world of difference.
American Airlines
7.1
Good
11,564 reviews
American Airlines
7.1
Good
11,564 reviews

Entertainment

6.8

Comfort

7.2

Crew

7.9

Food

6.4

Overall

7.1

Boarding

7.5

Reviews

1 / 20
6.0
Good

Adwitiya,Sep 2025

DEL - JFK

I recently flew AA’s business class from Delhi to New York, and while the experience ticked the basic boxes, it didn’t quite soar. - Dining: I opted for the vegetarian meal, which was… fine. Not memorable, not offensive—just hovering in the realm of “meh.” The menu could use a refresh with more thoughtful, flavorful options. - Seating: AA seems to be chasing quantity over quality, squeezing in as many business class seats as possible. Yes, they’re lie-flat, but noticeably narrower than what you’d find on other international carriers. Comfort was passable, but not premium. Overall, I’d call it “business class lite.” It gets the job done, but lacks the finesse and attention to detail that elevate a journey. A few strategic tweaks—better food, more spacious seating, and a touch more hospitality—could make a world of difference.

Related info for your journey

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

  • How long is the flight from Washington, D.C. Reagan-National Airport to Westchester County?

    A quick flight from Washington, D.C. Reagan-National Airport to Westchester County can take about 1h 28m. JetBlue provides one of the quickest options available for as low as $443. Washington, D.C. Reagan-National Airport and Westchester County are separated by a distance of 233 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Westchester County?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Reagan-National Airport to Westchester County consider choosing American Airlines (50%), PSA Airlines (50%) or Alaska Airlines (43%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Westchester County?

    Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Westchester County? While on average our users pay $671, our data indicates the cheapest price to be $257. The most popular route (Washington, D.C. Reagan-National - White Plains Westchester County), is priced around $334.

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

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

  • How can I find direct flights from Reagan-National to Westchester County?

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

  • Can I find deals for business class flights from Reagan-National to Westchester County?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Westchester County?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Westchester County (average of $233). Flying from Washington, D.C. Reagan-National Airport to Westchester County in March is currently the most expensive (average of $505). 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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Top airline flying from Reagan-National to Westchester County

Discover the top airline that operate flights from Reagan-National 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 April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$343Average$445FlexibilityNo cancel feeOn-time71%

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