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Westchester County

$135+ Cheap flights from Dallas 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — HPN
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Dallas to Westchester County

Keep the following information in mind while searching for Dallas to Westchester County flight deals. Data was last updated September 19, 2025.

Round-trip from

$208
(Kiwi.com)

One-way from

$135
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$189
From Dallas to Westchester County
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One-way flight from Dallas to Westchester County
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Highest demand for flights based on searches. 11% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dallas to Westchester County

Cheapest flights from Dallas to Westchester County
Explore the most affordable flight options available from Dallas to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:19 amDFW - HPN
2 stops25h 15mMultiple Airlines
Fri 11/1412:10 pmHPN - DFW
1 stop21h 02mMultiple Airlines
Deal found 9/18$208
This Delta deal was found by Cheapflights users on 9/17. 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.
Tue 10/145:55 amDFW - HPN
1 stop5h 04mDelta
Wed 10/226:00 amHPN - DFW
1 stop5h 18mDelta
Deal found 9/17$277
This Delta deal was found by Cheapflights users on 9/17. 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.
Wed 10/156:00 amDAL - HPN
1 stop5h 00mDelta
Wed 10/224:29 pmHPN - DAL
1 stop5h 13mDelta
Deal found 9/17$277
This Delta deal was found by Cheapflights users on 9/17. 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.
Tue 10/214:04 pmDFW - HPN
1 stop5h 05mDelta
Sat 10/255:20 pmHPN - DFW
1 stop5h 28mDelta
Deal found 9/17$287
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 10/186:00 amDAL - HPN
1 stop5h 00mDelta
Tue 10/216:40 pmHPN - DAL
1 stop6h 15mDelta
Deal found 9/17$287
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 10/235:55 amDFW - HPN
1 stop5h 04mDelta
Mon 10/276:40 pmHPN - DFW
1 stop6h 19mDelta
Deal found 9/17$297
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 10/256:00 amDAL - HPN
1 stop5h 00mDelta
Sat 10/254:29 pmHPN - DAL
1 stop5h 13mDelta
Deal found 9/17$297
This Delta deal was found by Cheapflights users on 9/17. 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.
Wed 12/175:20 amDFW - HPN
1 stop5h 39mDelta
Fri 1/212:40 pmHPN - DFW
1 stop6h 18mDelta
Deal found 9/17$307
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 10/243:56 pmDAL - HPN
1 stop5h 13mDelta
Wed 10/296:00 amHPN - DAL
1 stop5h 54mDelta
Deal found 9/17$307
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 10/235:55 amDFW - HPN
1 stop5h 04mDelta
Thu 10/235:20 pmHPN - DFW
1 stop5h 28mDelta
Deal found 9/17$317
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 10/243:56 pmDAL - HPN
1 stop5h 13mDelta
Mon 10/276:40 pmHPN - DAL
1 stop6h 15mDelta
Deal found 9/17$317
This Delta deal was found by Cheapflights users on 9/17. 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.
Wed 12/175:20 amDFW - HPN
1 stop5h 39mDelta
Sat 1/35:16 pmHPN - DFW
1 stop6h 06mDelta
Deal found 9/17$337

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 September 19, 2025.
Use the filters below to find and compare flights from Dallas to Westchester County that are best for you.

Fly from

Dallas

Fly to

Westchester County

Route

Depart

Return

Price

DallasWhite Plains

DFW - HPN

DFWHPN

Dallas/Fort Worth

Wed 12/17

6:50 am-4:37 pm

1 stop8h 47m

White Plains Westchester County

Tue 1/6

4:19 pm-9:37 pm

1 stop6h 18m

$277

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Wed 10/22

6:00 am-12:00 pm

1 stop5h 00m

White Plains Westchester County

Wed 10/29

12:45 pm-5:54 pm

1 stop6h 09m

$277

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Tue 10/21

6:00 am-12:00 pm

1 stop5h 00m

White Plains Westchester County

Tue 10/28

6:50 pm-11:55 pm

1 stop6h 05m

$277

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Tue 10/21

11:40 am-6:00 pm

1 stop5h 20m

White Plains Westchester County

Sat 10/25

4:29 pm-8:42 pm

1 stop5h 13m

$287

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Sat 10/18

6:00 am-12:00 pm

1 stop5h 00m

White Plains Westchester County

Wed 10/22

4:29 pm-8:42 pm

1 stop5h 13m

$287

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Sat 10/18

6:00 am-12:00 pm

1 stop5h 00m

White Plains Westchester County

Tue 10/21

6:40 pm-11:55 pm

1 stop6h 15m

$287

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Wed 10/22

6:00 am-12:00 pm

1 stop5h 00m

White Plains Westchester County

Sat 10/25

6:40 pm-11:55 pm

1 stop6h 15m

$287

DallasWhite Plains

DAL - HPN

DALHPN

Dallas Love Field

Sat 10/25

6:00 am-12:00 pm

1 stop5h 00m

White Plains Westchester County

Mon 10/27

6:40 pm-11:55 pm

1 stop6h 15m

$297

DallasWhite Plains

DFW - HPN

DFWHPN

Dallas/Fort Worth

Wed 10/15

4:04 pm-10:09 pm

1 stop5h 05m

White Plains Westchester County

Fri 10/24

6:40 pm-11:59 pm

1 stop6h 19m

$307

DallasWhite Plains

DFW - HPN

DFWHPN

Dallas/Fort Worth

Wed 12/17

5:20 am-11:59 am

1 stop5h 39m

White Plains Westchester County

Fri 1/2

12:40 pm-5:58 pm

1 stop6h 18m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 42 results
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Best time to book a flight from Dallas to Westchester County

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

What is the cheapest month to book a flight from Dallas to Westchester County?

Currently, January is the cheapest month in which you can book a flight from Dallas to Westchester County (average of $276). Flying from Dallas 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.

What is the cheapest time of day to fly from DFW to REU?

Find hourly flight availability from Dallas 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 September 19, 2025.

When flying from Dallas to Westchester County, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 19, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Dallas to Westchester County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 Dallas to Westchester County?

    Airlines like Delta fly from Dallas to Westchester County in about 8h 47m. The time it takes to get you to your destination can typically vary by up to . The distance from Dallas to Westchester County is about 1399 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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 Dallas to Westchester County?

    Currently, January is the cheapest month in which you can book a flight from Dallas to Westchester County (average of $276). Flying from Dallas 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.

See more FAQs

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Alternative routes for Dallas to Westchester County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dallas to Westchester County

Discover the top 2 airlines that operate flights from Dallas 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$368FlexibilityNo cancel feeOn-time71%
DeltaCheapest$237Average$354FlexibilityNo cancel feeOn-timeN/A

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