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Westchester County

$144+ Cheap flights from Dulles Intl (IAD) 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HPN
Jan 3 — Jan 101
Fri 1/3
Fri 1/10
1 adult, Economy
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Cheap flight deals from Dulles Intl to Westchester County

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Westchester County (zzREU). 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 December 29, 2024.

Round-trip from

$312
(American Airlines)

One-way from

$144
(Mytrip)
From Washington, D.C. Dulles Intl to Westchester County
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One-way flight from Washington, D.C. Dulles Intl to Westchester County
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Find flight deals from Dulles Intl to Westchester County

Cheapest flights from Dulles Intl to Westchester County
Explore the most affordable flight options available from Dulles Intl to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2024.

This American Airlines deal was found by Cheapflights users on 12/28. 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.
Tue 12/319:19 amIAD - HPN
1 stop7h 39mAmerican Airlines
Wed 1/16:37 pmHPN - IAD
1 stop5h 25mAmerican Airlines
Deal found 12/28$474
This Delta deal was found by Cheapflights users on 12/28. 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.
Mon 12/306:00 amIAD - HPN
1 stop5h 50mDelta
Mon 12/305:14 pmHPN - IAD
1 stop5h 48mDelta
Deal found 12/28$1,400
This United deal was found by Cheapflights users on 12/28. 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 12/3112:50 pmIAD - HPN
2 stops20h 02mMultiple Airlines
Wed 1/15:20 pmHPN - IAD
2 stops18h 01mMultiple Airlines
Deal found 12/28$1,559

Find flights from Dulles Intl to Westchester County within your budget

Customize your flight search to find flights from Dulles Intl 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 December 29, 2024.

Fly from

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Route

Depart

Return

Price

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Tue 3/4

6:30 am-1:06 pm

1 stop6h 36m

White Plains Westchester County

Tue 3/11

6:35 pm-11:58 pm

1 stop5h 23m

$312

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Tue 4/29

10:19 pm-4:52 pm

2 stops18h 33m

White Plains Westchester County

Thu 5/1

9:20 am-4:30 pm

2 stops7h 10m

$914

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Tue 4/29

6:05 am-11:43 am

1 stop5h 38m

White Plains Westchester County

Thu 5/1

5:10 pm-10:48 pm

1 stop5h 38m

$1,202

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sun 1/12

8:25 am-7:00 pm

1 stop10h 35m

$144

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Fri 1/24

1:53 pm-4:39 pm

1 stop26h 46m

$234

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Tue 1/21

10:24 pm-4:52 pm

2 stops18h 28m

$258

Washington, D.C.White Plains

IAD - HPN

IADHPN

Washington, D.C. Dulles Intl

Sun 1/12

6:00 am-11:53 am

1 stop5h 53m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Best time to book a flight from Dulles Intl to Westchester County

Have a flexible travel schedule? Discover the best time to fly to Westchester County from Dulles Intl 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 Dulles Intl to Westchester County

Get recent, data-driven insights about flights from Dulles Intl to Westchester County including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

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 December 29, 2024.
Breeze Airways
8.1
Very good
136 reviews

Comfort

8.2

Crew

8.9

Food

6.7

Overall

8.1

Entertainment

6.5

Boarding

8.3

Reviews

1 / 10

There were long delays due to the TSA (over 90 minutes in the TSA Pre line). Breeze held the flight and the captain even cam off the plane and let passengers know they didn’t need to rush. This may have complicated Breeze’s schedule later in the day, but it made a huge difference for many passengers.

Breeze Airways
8.1
Very good
136 reviews
Breeze Airways
8.1
Very good
136 reviews

Comfort

8.2

Crew

8.9

Food

6.7

Overall

8.1

Entertainment

6.5

Boarding

8.3

Reviews

1 / 10

There were long delays due to the TSA (over 90 minutes in the TSA Pre line). Breeze held the flight and the captain even cam off the plane and let passengers know they didn’t need to rush. This may have complicated Breeze’s schedule later in the day, but it made a huge difference for many passengers.

Delta
8.0
Very good
8,546 reviews
Breeze Airways
8.1
Very good
136 reviews

Comfort

8.2

Crew

8.9

Food

6.7

Overall

8.1

Entertainment

6.5

Boarding

8.3

Reviews

1 / 10

There were long delays due to the TSA (over 90 minutes in the TSA Pre line). Breeze held the flight and the captain even cam off the plane and let passengers know they didn’t need to rush. This may have complicated Breeze’s schedule later in the day, but it made a huge difference for many passengers.

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

Comfort

8.2

Crew

8.9

Food

6.7

Overall

8.1

Entertainment

6.5

Boarding

8.3

Reviews

1 / 10

There were long delays due to the TSA (over 90 minutes in the TSA Pre line). Breeze held the flight and the captain even cam off the plane and let passengers know they didn’t need to rush. This may have complicated Breeze’s schedule later in the day, but it made a huge difference for many passengers.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl Airport to Westchester County one-way?

    One-way options have recently been found by users for as low as $144 on Breeze Airways. Other airlines that offer cheap prices include American Airlines from $234 and Delta from $601 one-way.

  • Can I find deals for flights from Dulles Intl to Westchester County that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Westchester County?

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

  • Can I find deals for business class flights from Dulles Intl to Westchester County?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Westchester County?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Westchester County (average of $276). Flying from Washington, D.C. Dulles Intl Airport to Westchester County in March is currently the most expensive (average of $338). 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.

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Alternative routes for Dulles Intl to Westchester County

See prices for flight routes from nearby airports that may be better suited for you.
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