What is the cheapest airline that flies from White Plains Westchester County to Washington, D.C.?

JetBlue is the most popular carrier operating from White Plains Westchester County to Washington, D.C.

What airlines fly to Washington, D.C.?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. from White Plains according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

How many flights depart from White Plains to Washington, D.C. on average per day?

The number of flights available between White Plains and Washington, D.C. is 4 per day as of February 2026. The most frequent departure time is 11:00AM, with 63% of daily flights leaving at noon.

How many flights depart from White Plains to Washington, D.C. on average per week?

The number of flights available between White Plains and Washington, D.C. is 33 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

When did momondo last update prices for flights from White Plains Westchester County Airport to Washington, D.C.?

Prices for flights from White Plains Westchester County Airport to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from White Plains Westchester County Airport to Washington, D.C.?

The number of operators available for flights from White Plains Westchester County Airport to Washington, D.C. is 1 as of February 2026.

How old do you have to be to fly from White Plains Westchester County Airport to Washington, D.C.?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from White Plains Westchester County Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$101 Cheap Flights from White Plains to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between White Plains and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $436 to $672. The lowest price recently found on this route was $279.

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Find the cheapest flights from White Plains to Washington, D.C.

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One-way

Last minute

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Enter your travel dates to find the best prices.

3:05 pm - 10:31 pm

HPN

DCA

7h 26m

1 stop

3:59 pm - 10:45 pm

DCA

HPN

6h 46m

1 stop

$279JetBlue

Tue, Mar 10 - Wed, Mar 11

10:48 am - 7:00 pm

HPN

DCA

8h 12m

1 stop

2:45 pm - 9:58 am

DCA

HPN

19h 13m

1 stop

$288JetBlue

Thu, Apr 30 - Sun, May 3

10:48 am - 7:00 pm

HPN

DCA

8h 12m

1 stop

11:00 am - 9:58 am

DCA

HPN

22h 58m

1 stop

$298JetBlue

Fri, Apr 17 - Mon, Apr 20

10:48 am - 7:00 pm

HPN

DCA

8h 12m

1 stop

11:00 am - 7:25 pm

DCA

HPN

8h 25m

1 stop

$300JetBlue

Mon, May 18 - Tue, May 19

12:08 pm - 12:36 am

HPN

IAD

12h 28m

2 stops

3:34 pm - 8:30 pm

IAD

HPN

28h 56m

1 stop

$341Multiple Airlines

Fri, Apr 17 - Mon, Apr 20

6:09 pm - 12:36 am

HPN

IAD

30h 27m

2 stops

2:10 pm - 7:00 pm

IAD

HPN

28h 50m

1 stop

$344Multiple Airlines

Mon, May 18 - Thu, May 28

11:29 am - 12:49 pm

HPN

DCA

1h 20mnonstop

9:37 am - 10:59 am

DCA

HPN

1h 22mnonstop

$351American Airlines

Wed, Mar 25 - Sat, Mar 28

7:47 am - 1:59 pm

HPN

DCA

6h 12m

1 stop

1:34 pm - 2:59 pm

DCA

HPN

1h 25mnonstop

$361American Airlines

Wed, Mar 25 - Sat, Mar 28

6:40 pm - 11:42 am

HPN

IAD

17h 02m

1 stop

5:30 pm - 12:00 pm

IAD

HPN

18h 30m

1 stop

$392Delta

Tue, May 19 - Wed, May 27

5:16 pm - 9:16 am

HPN

IAD

16h 00m

2 stops

12:40 pm - 9:48 am

IAD

HPN

21h 08m

1 stop

$397Delta

Tue, May 19 - Wed, May 27

Delta flights from White Plains to Washington, D.C.

Our best Delta deals on White Plains to Washington, D.C. flight tickets

Delta

May 19

HPN6:40 pmWhite Plains Westchester County

17h 02m

1 stop

IAD11:42 amWashington, D.C. Dulles Intl

May 27

IAD5:30 pmWashington, D.C. Dulles Intl

18h 30m

1 stop

HPN12:00 pmWhite Plains Westchester County

$392

Delta

May 19

HPN5:16 pmWhite Plains Westchester County

16h 00m

2 stops

IAD9:16 amWashington, D.C. Dulles Intl

May 27

IAD12:40 pmWashington, D.C. Dulles Intl

21h 08m

1 stop

HPN9:48 amWhite Plains Westchester County

$397

Delta

May 19

HPN6:40 pmWhite Plains Westchester County

14h 36m

1 stop

IAD9:16 amWashington, D.C. Dulles Intl

May 28

IAD12:40 pmWashington, D.C. Dulles Intl

21h 08m

1 stop

HPN9:48 amWhite Plains Westchester County

$418

American Airlines flights from White Plains to Washington, D.C.

Our best American Airlines deals on White Plains to Washington, D.C. flight tickets

American Airlines

Mar 25

HPN11:29 amWhite Plains Westchester County

1h 20m

DCA12:49 pmWashington, D.C. Reagan-National

Mar 28

DCA9:37 amWashington, D.C. Reagan-National

1h 22m

HPN10:59 amWhite Plains Westchester County

$351

American Airlines

Mar 25

HPN7:47 amWhite Plains Westchester County

6h 12m

1 stop

DCA1:59 pmWashington, D.C. Reagan-National

Mar 28

DCA1:34 pmWashington, D.C. Reagan-National

1h 25m

HPN2:59 pmWhite Plains Westchester County

$361

American Airlines

Mar 21

HPN11:29 amWhite Plains Westchester County

1h 20m

DCA12:49 pmWashington, D.C. Reagan-National

Mar 23

DCA11:45 amWashington, D.C. Reagan-National

1h 22m

HPN1:07 pmWhite Plains Westchester County

$380

momondo Fare Finder

Use the filters below to find and compare flights from White Plains to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Tue 3/10

3:05 pm-10:31 pm

1 stop7h 26m

Washington, D.C. Reagan-National

Wed 3/11

3:59 pm-10:45 pm

1 stop6h 46m

$279

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Thu 4/30

10:48 am-7:00 pm

1 stop8h 12m

Washington, D.C. Reagan-National

Sun 5/3

2:45 pm-9:58 am

1 stop19h 13m

$288

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Fri 4/17

10:48 am-7:00 pm

1 stop8h 12m

Washington, D.C. Reagan-National

Mon 4/20

11:00 am-9:58 am

1 stop22h 58m

$298

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Mon 5/18

10:48 am-7:00 pm

1 stop8h 12m

Washington, D.C. Reagan-National

Tue 5/19

11:00 am-7:25 pm

1 stop8h 25m

$300

White PlainsWashington, D.C.

HPN - IAD

HPNIAD

White Plains Westchester County

Fri 4/17

12:08 pm-12:36 am

2 stops12h 28m

Washington, D.C. Dulles Intl

Mon 4/20

3:34 pm-8:30 pm

1 stop28h 56m

$341

White PlainsWashington, D.C.

HPN - IAD

HPNIAD

White Plains Westchester County

Mon 5/18

6:09 pm-12:36 am

2 stops30h 27m

Washington, D.C. Dulles Intl

Thu 5/28

2:10 pm-7:00 pm

1 stop28h 50m

$344

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Wed 3/25

11:29 am-12:49 pm

Nonstop1h 20m

Washington, D.C. Reagan-National

Sat 3/28

9:37 am-10:59 am

Nonstop1h 22m

$351

White PlainsWashington, D.C.

HPN - DCA

HPNDCA

White Plains Westchester County

Wed 3/25

7:47 am-1:59 pm

1 stop6h 12m

Washington, D.C. Reagan-National

Sat 3/28

1:34 pm-2:59 pm

Nonstop1h 25m

$361

White PlainsWashington, D.C.

HPN - IAD

HPNIAD

White Plains Westchester County

Tue 5/19

6:40 pm-11:42 am

1 stop17h 02m

Washington, D.C. Dulles Intl

Wed 5/27

5:30 pm-12:00 pm

1 stop18h 30m

$392

White PlainsWashington, D.C.

HPN - IAD

HPNIAD

White Plains Westchester County

Tue 5/19

5:16 pm-9:16 am

2 stops16h 00m

Washington, D.C. Dulles Intl

Wed 5/27

12:40 pm-9:48 am

1 stop21h 08m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from White Plains to Washington, D.C.

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between White Plains and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of July is, on average, the cheapest month to fly to Washington, D.C. from White Plains, with most prices found around $395. If you’re not able to fly to Washington, D.C. in July, then March is your next best option. Flight prices from White Plains to Washington, D.C. during March average around $435.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from White Plains is on a Friday. momondo users have found tickets for Friday departures for as low as $335. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from White Plains to Washington, D.C. for around $430.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from White Plains to Washington, D.C. when you can find flight prices for as low as $360. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $433. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest White Plains Westchester County to Washington, D.C. flight route?

Fly from White Plains Westchester County to Washington, D.C. Reagan-National for the best White Plains Westchester County - Washington, D.C. flight prices

What cabin class options are available on White Plains Westchester County to Washington, D.C. flights?

There are 3 cabin classes available to choose from on White Plains Westchester County to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on White Plains to Washington, D.C. flights?

You could potentially save up to 29% on your flight if you consider stops on a White Plains to Washington, D.C. flight.

How have White Plains to Washington, D.C. flight prices changed over time?

As of February 2026, prices for White Plains to Washington, D.C. flights are approximately 189% more expensive when compared to flights at the same time last year.

When to book flights from White Plains to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from White Plains to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap White Plains to Washington, D.C. (HPN to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from White Plains to Washington, D.C.

Best Price Found	$195
Fastest flight time	1h 20m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from White Plains in the past 72 hours is $195. The best round-trip flight deal from White Plains to Washington, D.C. found on momondo in the last 72 hours is $335.

The fastest flight from White Plains to Washington, D.C. takes 1h 20m

Direct flights go from White Plains to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From White Plains there are direct flights to Washington, D.C. Reagan-National (DCA).

Search flight deals

How far is White Plains Westchester County to Washington, D.C. by plane?
The straight-line distance from White Plains Westchester County to Washington, D.C. is 227.0 mi. Flights usually cover this in 1h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from White Plains Westchester County Airport to Washington, D.C.?
Prices for flights from White Plains Westchester County Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from White Plains Westchester County Airport to Washington, D.C.?
The number of operators available for flights from White Plains Westchester County Airport to Washington, D.C. is 1 as of February 2026.
How old do you have to be to fly from White Plains Westchester County Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from White Plains Westchester County Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from White Plains to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from White Plains to Washington, D.C. is Airbus A320-100/200 (10.95% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (10.02%), Airbus A220-300 (9.65%), and Embraer 175 (7.79%).
What is the most popular airline from White Plains to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from White Plains to Washington, D.C. is American Airlines (100% of total bookings).

Best airlines flying from White Plains to Washington, D.C.

Compare and see reviews for airlines that fly from White Plains to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $333	Free Cancellation	Rating 7.2 11,321 reviews		Search American Airlines flights

American Airlines Flights From White Plains to Washington, D.C.
The lowest priced American Airlines flight from White Plains to Washington, D.C. from the last 72 hours was $333. Generally, American Airlines has 26 flights on this route every week with an average price of $477. American Airlines is rated 7.2/10 by our users.

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Colonial Beach

Laurel

Silver Spring

Tysons

Towson

Fredericksburg

Gaithersburg

Rockville

Manassas

Springfield

Fairfax

Bethesda

Linthicum Heights

College Park

Why use momondo?

Why should I use momondo to find a flight deal from White Plains to Washington, D.C.?

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 Washington, D.C. from White Plains.

Can I find flights from White Plains to Washington, D.C. with flexible booking policies on momondo?

All flight searches from White Plains to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from White Plains to Washington, D.C.?

momondo helps you find the best flight between White Plains and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from White Plains to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for White Plains to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from White Plains to Washington, D.C. from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from White Plains to Washington, D.C. departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from White Plains to Washington, D.C.

Our best Delta deals on White Plains to Washington, D.C. flight tickets

American Airlines flights from White Plains to Washington, D.C.

Our best American Airlines deals on White Plains to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from White Plains to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from White Plains to Washington, D.C.

What is the typical price of a round-trip flight between White Plains and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest White Plains Westchester County to Washington, D.C. flight route?

What cabin class options are available on White Plains Westchester County to Washington, D.C. flights?

Can stopping save me money on White Plains to Washington, D.C. flights?

How have White Plains to Washington, D.C. flight prices changed over time?

What is the cheapest airline that flies from White Plains Westchester County to Washington, D.C.?

What airlines fly to Washington, D.C.?

How many flights depart from White Plains to Washington, D.C. on average per day?

How many flights depart from White Plains to Washington, D.C. on average per week?

When to book flights from White Plains to Washington, D.C.

Cheap White Plains to Washington, D.C. (HPN to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from White Plains to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Best airlines flying from White Plains to Washington, D.C.

Compare and see reviews for airlines that fly from White Plains to Washington, D.C. with momondo

American Airlines Flights From White Plains to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from White Plains to Washington, D.C.?

Can I find flights from White Plains to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from White Plains to Washington, D.C.?

I’m not ready to book a flight from White Plains to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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