HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$137+ Cheap flights from White Plains (HPN) to Reagan-National (DCA)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — DCA
Dec 11 — Dec 181
Thu 12/11
Thu 12/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from White Plains to Reagan-National 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 White Plains to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 11, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$323
(American Airlines)

One-way from

$137
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$507

Good round-trip deal

$292 or less

Good one-way deal

$179 or less
Provider with most accurate pricing for White Plains Westchester County-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for White Plains Westchester County-Washington, D.C. Reagan-National flights.
Search Deals
From White Plains Westchester County to Washington, D.C. Reagan-National
Search Deals
One-way flight from White Plains Westchester County to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from White Plains Westchester County to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from White Plains Westchester County to Washington, D.C. Reagan-National.
Search Deals

Find flight deals from White Plains to Reagan-National

Cheapest flights from White Plains to Reagan-National
Explore the most affordable flight options available from White Plains to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2025.

This American Airlines deal was found by Cheapflights users on 11/10. 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.
Wed 12/106:30 amHPN - DCA
Nonstop1h 19mAmerican Airlines
Sat 12/131:13 pmDCA - HPN
Nonstop1h 17mAmerican Airlines
Deal found 11/10$323
This Expedia deal was found by Cheapflights users on 11/10. 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.
Tue 12/97:00 amHPN - DCA
1 stop11h 55mJetBlue
Fri 12/1211:00 amDCA - HPN
1 stop12h 01mJetBlue
Deal found 11/10$328
This American Airlines deal was found by Cheapflights users on 11/10. 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 12/136:49 pmHPN - DCA
2 stops20h 13mAmerican Airlines
Sun 12/146:44 pmDCA - HPN
Nonstop1h 22mAmerican Airlines
Deal found 11/10$349
This Expedia deal was found by Cheapflights users on 11/10. 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 12/58:00 pmHPN - DCA
2 stops18h 44mJetBlue
Mon 12/811:00 amDCA - HPN
1 stop11h 00mJetBlue
Deal found 11/10$360
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:00 pmHPN - DCA
1 stop9h 15mJetBlue
Wed 11/1912:30 pmDCA - HPN
1 stop9h 07mJetBlue
Deal found 11/9$373

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains to Reagan-National 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 November 11, 2025.
Use the filters below to find and compare flights from White Plains to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

White Plains

Fly to

Reagan-National

Route

Depart

Return

Price

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Wed 12/10

6:30 am-7:49 am

Nonstop1h 19m

Washington, D.C. Reagan-National

Sat 12/13

1:13 pm-2:30 pm

Nonstop1h 17m

$323

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Sat 12/13

6:30 am-7:49 am

Nonstop1h 19m

Washington, D.C. Reagan-National

Sun 12/14

1:25 pm-2:42 pm

Nonstop1h 17m

$343

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Tue 12/23

6:30 am-7:50 am

Nonstop1h 20m

Washington, D.C. Reagan-National

Sun 12/28

7:05 pm-8:27 pm

Nonstop1h 22m

$343

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Fri 2/13

3:08 pm-4:39 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 2/16

4:59 pm-6:25 pm

Nonstop1h 26m

$363

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Thu 2/5

10:00 am-11:26 am

Nonstop1h 26m

Washington, D.C. Reagan-National

Sun 2/8

1:20 pm-2:40 pm

Nonstop1h 20m

$363

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Fri 12/5

9:15 am-5:04 pm

1 stop7h 49m

Washington, D.C. Reagan-National

Mon 12/8

11:00 am-10:00 pm

1 stop11h 00m

$399

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Sat 12/13

12:55 pm-8:41 am

1 stop19h 46m

Washington, D.C. Reagan-National

Sun 12/14

10:09 pm-9:49 am

2 stops11h 40m

$407

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Wed 12/3

8:00 am-9:37 pm

1 stop13h 37m

Washington, D.C. Reagan-National

Thu 12/4

6:10 am-7:30 pm

1 stop13h 20m

$418

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Thu 1/8

1:20 pm-1:06 pm

3 stops47h 46m

$144

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Wed 1/7

9:00 pm-9:10 am

1 stop12h 10m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 17 results
1
2

Compare providers for flights from White Plains to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from White Plains to Reagan-National in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on White Plains-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on White Plains-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from White Plains-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on White Plains-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for White Plains-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from White Plains to Reagan-National

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

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

Currently, July is the cheapest month in which you can book a flight from White Plains to Washington, D.C. Reagan-National Airport (average of $64). Flying from White Plains to Washington, D.C. Reagan-National Airport in January is currently the most expensive (average of $139). 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 DCA?

Find hourly flight availability from White Plains to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 11, 2025.

A simple way to save on the total cost of your ticket is to fly from White Plains to Washington, D.C. Reagan-National Airport at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated November 11, 2025.
See what other customers who have flown with American Airlines from White Plains to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,045 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,045 reviews
American Airlines
7.2
Good
11,045 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.4

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from White Plains to Reagan-National. 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, D.C. Reagan-National?

    Most people fly from White Plains Westchester County (HPN) if they book a flight from White Plains to Washington, D.C. Reagan-National. On average, Westchester County has 4 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. White Plains Westchester County is conveniently located just 3.7 mi from White Plains’s city center.

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

    American Airlines can get you from White Plains to Washington, D.C. Reagan-National Airport in just under 1h 19m. Your travel time will be generally consistent. White Plains and Washington, D.C. Reagan-National Airport are separated by a distance of 233 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from White Plains to Washington, D.C. Reagan-National Airport round-trip?

    American Airlines, at $318, was found to be the cheapest airline from White Plains to Washington, D.C. Reagan-National Airport.. Users have found that American Airlines is 33% cheaper than the other options available to this destination.

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

    The top 3 most reliable airlines when flying from White Plains to Washington, D.C. Reagan-National Airport are Alaska Airlines (78%), American Airlines (69%) and PSA Airlines (69%).

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

    While on average a flight from White Plains to Washington, D.C. Reagan-National Airport is generally $469, our data shows the cheapest flight currently is $119. When looking at the most popular route, (White Plains Westchester County - Washington, D.C. Reagan-National), you can expect to pay $328 for that flight.

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

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

  • How can I find direct flights from White Plains to Reagan-National?

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

  • Can I find deals for business class flights from White Plains to Reagan-National?

    Yes. Cheapflights offers flight deals from White Plains to Reagan-National 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 Washington, D.C. Reagan-National Airport?

    Currently, July is the cheapest month in which you can book a flight from White Plains to Washington, D.C. Reagan-National Airport (average of $64). Flying from White Plains to Washington, D.C. Reagan-National Airport in January is currently the most expensive (average of $139). 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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 White Plains to Reagan-National

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

Top airline flying from White Plains to Reagan-National

Discover the top airline that operate flights from White Plains to Reagan-National. 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 November 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$461FlexibilityNo 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.