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Cheap flights from Washington, D.C. Dulles Intl Airport to New York from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to New York departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 pm - 11:20 am
IAD
-
HPN
15h 20m
2 stops
Multiple Airlines Logo
8:17 am - 7:28 pm
HPN
-
IAD
11h 11m
1 stop
$366Multiple Airlines
Thu, Sep 10 - Sun, Sep 13
Multiple Airlines Logo
9:01 pm - 12:44 pm
IAD
-
HPN
15h 43m
1 stop
Multiple Airlines Logo
12:00 pm - 12:47 pm
HPN
-
IAD
24h 47m
2 stops
$384Multiple Airlines
Sun, Aug 2 - Wed, Aug 5
Multiple Airlines Logo
9:21 am - 9:00 pm
IAD
-
HPN
11h 39m
2 stops
Multiple Airlines Logo
8:17 am - 7:28 pm
HPN
-
IAD
11h 11m
1 stop
$392Multiple Airlines
Fri, Sep 11 - Sun, Sep 13
American Airlines Logo
1:23 pm - 8:29 pm
IAD
-
HPN
7h 06m
1 stop
American Airlines Logo
7:55 am - 12:48 pm
HPN
-
IAD
4h 53m
1 stop
$411American Airlines
Wed, Aug 26 - Sat, Aug 29
American Airlines Logo
10:27 am - 4:53 pm
IAD
-
HPN
6h 26m
1 stop
American Airlines Logo
1:42 pm - 8:56 pm
HPN
-
IAD
7h 14m
1 stop
$437American Airlines
Sat, Aug 15 - Wed, Sep 2
American Airlines Logo
7:57 am - 1:12 pm
IAD
-
HPN
5h 15m
1 stop
American Airlines Logo
6:58 pm - 10:51 pm
HPN
-
IAD
3h 53m
1 stop
$450American Airlines
Tue, Sep 8 - Mon, Sep 14
American Airlines Logo
10:25 am - 4:53 pm
IAD
-
HPN
6h 28m
1 stop
American Airlines Logo
6:59 pm - 11:48 pm
HPN
-
IAD
4h 49m
1 stop
$478American Airlines
Sat, Oct 3 - Sun, Oct 4
American Airlines Logo
6:10 am - 1:12 pm
IAD
-
HPN
7h 02m
1 stop
American Airlines Logo
6:51 pm - 10:55 pm
HPN
-
IAD
4h 04m
1 stop
$489American Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
4:27 pm - 12:44 pm
IAD
-
HPN
20h 17m
1 stop
Multiple Airlines Logo
6:09 pm - 12:47 pm
HPN
-
IAD
18h 38m
2 stops
$502Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
American Airlines Logo
6:10 am - 1:12 pm
IAD
-
HPN
7h 02m
1 stop
American Airlines Logo
7:55 am - 12:48 pm
HPN
-
IAD
4h 53m
1 stop
$504American Airlines
Fri, Aug 7 - Tue, Aug 11

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Breeze Airways flights from Washington, D.C. Dulles Intl Airport to White Plains

Our best Breeze Airways deals on Washington, D.C. Dulles Intl Airport to White Plains flight tickets
Breeze Airways
Sep 11
IAD6:46 pmWashington, D.C. Dulles Intl
26h 14m
3 stops
HPN9:00 pmWhite Plains Westchester County
Sep 13
HPN8:17 amWhite Plains Westchester County
11h 11m
1 stop
IAD7:28 pmWashington, D.C. Dulles Intl
$796
Breeze Airways
Aug 10
IAD12:00 pmWashington, D.C. Dulles Intl
23h 27m
3 stops
HPN11:27 amWhite Plains Westchester County
Aug 13
HPN8:00 amWhite Plains Westchester County
27h 20m
3 stops
IAD11:20 amWashington, D.C. Dulles Intl
$800
Breeze Airways
Aug 3
IAD12:30 pmWashington, D.C. Dulles Intl
22h 57m
3 stops
HPN11:27 amWhite Plains Westchester County
Aug 27
HPN8:00 amWhite Plains Westchester County
27h 20m
3 stops
IAD11:20 amWashington, D.C. Dulles Intl
$832

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

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to White Plains flight tickets
American Airlines
Aug 26
IAD1:23 pmWashington, D.C. Dulles Intl
7h 06m
1 stop
HPN8:29 pmWhite Plains Westchester County
Aug 29
HPN7:55 amWhite Plains Westchester County
4h 53m
1 stop
IAD12:48 pmWashington, D.C. Dulles Intl
$411
American Airlines
Aug 15
IAD10:27 amWashington, D.C. Dulles Intl
6h 26m
1 stop
HPN4:53 pmWhite Plains Westchester County
Sep 2
HPN1:42 pmWhite Plains Westchester County
7h 14m
1 stop
IAD8:56 pmWashington, D.C. Dulles Intl
$437
American Airlines
Sep 8
IAD7:57 amWashington, D.C. Dulles Intl
5h 15m
1 stop
HPN1:12 pmWhite Plains Westchester County
Sep 14
HPN6:58 pmWhite Plains Westchester County
3h 53m
1 stop
IAD10:51 pmWashington, D.C. Dulles Intl
$450

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to White Plains 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, momondo users made 832,500 searches. Data last updated July 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to White Plains that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Thu 9/10

8:00 pm-11:20 am

2 stops15h 20m

White Plains Westchester County

Sun 9/13

8:17 am-7:28 pm

1 stop11h 11m

$366

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sun 8/2

9:01 pm-12:44 pm

1 stop15h 43m

White Plains Westchester County

Wed 8/5

12:00 pm-12:47 pm

2 stops24h 47m

$384

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Fri 9/11

9:21 am-9:00 pm

2 stops11h 39m

White Plains Westchester County

Sun 9/13

8:17 am-7:28 pm

1 stop11h 11m

$392

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Wed 8/26

1:23 pm-8:29 pm

1 stop7h 06m

White Plains Westchester County

Sat 8/29

7:55 am-12:48 pm

1 stop4h 53m

$411

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sat 8/15

10:27 am-4:53 pm

1 stop6h 26m

White Plains Westchester County

Wed 9/2

1:42 pm-8:56 pm

1 stop7h 14m

$437
Quickest round-trip

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Tue 9/8

7:57 am-1:12 pm

1 stop5h 15m

White Plains Westchester County

Mon 9/14

6:58 pm-10:51 pm

1 stop3h 53m

$450

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sat 10/3

10:25 am-4:53 pm

1 stop6h 28m

White Plains Westchester County

Sun 10/4

6:59 pm-11:48 pm

1 stop4h 49m

$478

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Mon 8/17

6:10 am-1:12 pm

1 stop7h 02m

White Plains Westchester County

Mon 8/24

6:51 pm-10:55 pm

1 stop4h 04m

$489

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Thu 8/6

4:27 pm-12:44 pm

1 stop20h 17m

White Plains Westchester County

Mon 8/10

6:09 pm-12:47 pm

2 stops18h 38m

$502

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Fri 8/7

6:10 am-1:12 pm

1 stop7h 02m

White Plains Westchester County

Tue 8/11

7:55 am-12:48 pm

1 stop4h 53m

$504

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

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

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

What is the cheapest day to depart on your flight to White Plains?

According to our data, Saturday is the cheapest day to fly to White Plains from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Saturday departure recently was $430. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $779. These prices are subject to change though, so be sure to set up a Price Alert for flights to White Plains.

What is the cheapest time of day to depart on your flight to White Plains?

The cheapest time of day to fly to White Plains is in the morning when flights can be purchased for as low as $474. In the evening is when there is more demand to fly to White Plains, so prices are often more expensive at around $484 per ticket.

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

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

Cheap Washington, D.C. Dulles Intl Airport to White Plains (IAD to HPN) flight deals and tips

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

Fastest flight time

5h 46m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to White Plains takes 5h 46m
There are no direct flights from Washington, D.C. Dulles Intl Airport to White Plains. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to White Plains.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to White Plains

  • How far is Washington, D.C. Dulles Intl to White Plains Westchester County by plane?

    The distance between Washington, D.C. Dulles Intl and White Plains Westchester County is about 242.3 mi. 5h 46m is a normal flight duration for this route.

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

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

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

    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 Washington, D.C. Dulles Intl Airport to White Plains Westchester County Airport.

  • What documentation or ID do you need to fly to White Plains Westchester County Airport?

    The travel and health documents you'll need for your trip to White Plains Westchester County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at White Plains Westchester County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to White Plains. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Washington, D.C. to White Plains flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington, D.C. to White Plains now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to White Plains and let you know when they change.

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