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$131+ Cheap flights from Westchester County to Colorado

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — DEN
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Westchester County to Colorado

Keep the following information in mind while searching for Westchester County to Colorado flight deals. Data was last updated November 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$202
(Kiwi.com)

One-way from

$131
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$277
Provider with most accurate pricing for New York (NYC)-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Denver Intl flights.
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From Westchester County to Colorado
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One-way flight from Westchester County to Colorado
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Westchester County to Colorado

Cheapest flights from Westchester County to Colorado
Explore the most affordable flight options available from Westchester County to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/5. 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 12/35:59 pmHPN - DEN
1 stop6h 21mAmerican Airlines
Wed 12/107:26 amDEN - HPN
1 stop6h 33mAmerican Airlines
Deal found 11/5$257
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/66:30 amHPN - DEN
2 stops9h 23mAmerican Airlines
Sun 12/147:26 amDEN - HPN
2 stops8h 42mAmerican Airlines
Deal found 11/5$267
This Delta deal was found by Cheapflights users on 11/6. 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 12/312:55 pmHPN - DEN
1 stop6h 32mDelta
Thu 12/45:45 amDEN - HPN
1 stop8h 52mDelta
Deal found 11/6$277
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/35:59 pmHPN - DEN
1 stop6h 21mAmerican Airlines
Thu 12/47:26 amDEN - HPN
2 stops10h 40mAmerican Airlines
Deal found 11/6$282
This Delta deal was found by Cheapflights users on 11/5. 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 12/46:50 pmHPN - DEN
1 stop7h 17mDelta
Fri 12/1212:50 amDEN - HPN
1 stop9h 10mDelta
Deal found 11/5$297
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 11/206:00 amHPN - COS
1 stop8h 06mAmerican Airlines
Mon 11/2412:36 pmCOS - HPN
1 stop8h 53mAmerican Airlines
Deal found 11/5$358
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/147:59 amHPN - DEN
1 stop6h 38mAmerican Airlines
Mon 11/176:23 amDEN - HPN
1 stop8h 23mAmerican Airlines
Deal found 11/6$367
This Delta deal was found by Cheapflights users on 11/4. 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 11/2012:55 pmHPN - DEN
1 stop6h 30mDelta
Mon 11/246:15 amDEN - HPN
1 stop7h 34mDelta
Deal found 11/4$378
This American Airlines deal was found by Cheapflights users on 11/6. 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 11/256:49 pmHPN - DEN
1 stop6h 31mAmerican Airlines
Mon 12/111:59 pmDEN - HPN
1 stop7h 30mAmerican Airlines
Deal found 11/6$409
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/197:59 amHPN - MTJ
2 stops13h 20mAmerican Airlines
Sun 11/237:00 amMTJ - HPN
2 stops11h 11mAmerican Airlines
Deal found 11/4$611
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Fri 11/77:10 amHPN - COS
1 stop6h 56mAmerican Airlines
Mon 11/1012:36 pmCOS - HPN
1 stop7h 23mAmerican Airlines
Deal found 11/4$622
This Delta deal was found by Cheapflights users on 11/5. 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 11/76:00 amHPN - COS
1 stop8h 11mDelta
Mon 11/106:00 amCOS - HPN
1 stop6h 28mDelta
Deal found 11/5$628

Cheapflights Fare Finder

 
Customize your flight search to find flights from Westchester County to Colorado 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 6, 2025.
Use the filters below to find and compare flights from Westchester County to Colorado that are best for you.

Fly from

Westchester County

Fly to

Colorado

Route

Depart

Return

Price

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Tue 1/6

6:00 am-10:49 am

1 stop6h 49m

Denver Intl

Thu 1/15

7:55 am-4:45 pm

1 stop6h 50m

$257

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Wed 12/10

7:30 am-12:52 pm

1 stop7h 22m

Denver Intl

Wed 12/17

7:26 am-6:09 pm

2 stops8h 43m

$262

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Wed 12/3

12:55 pm-5:27 pm

1 stop6h 32m

Denver Intl

Thu 12/4

5:45 am-4:37 pm

1 stop8h 52m

$277

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Wed 2/18

6:40 pm-12:27 am

1 stop7h 47m

Denver Intl

Tue 2/24

6:05 am-3:49 pm

1 stop7h 44m

$277

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Thu 11/20

12:55 pm-5:25 pm

1 stop6h 30m

Denver Intl

Thu 11/27

11:39 am-10:09 pm

1 stop8h 30m

$277

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Sun 12/7

6:49 pm-11:24 pm

1 stop6h 35m

Denver Intl

Wed 12/10

12:33 pm-9:59 pm

1 stop7h 26m

$277

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Wed 1/14

3:10 pm-8:07 pm

1 stop6h 57m

Denver Intl

Sun 1/18

7:10 am-4:32 pm

1 stop7h 22m

$277

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Wed 12/3

5:59 pm-10:20 pm

1 stop6h 21m

Denver Intl

Thu 12/4

7:26 am-8:06 pm

2 stops10h 40m

$282

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Thu 12/4

6:50 pm-12:07 am

1 stop7h 17m

Denver Intl

Fri 12/12

12:50 am-12:00 pm

1 stop9h 10m

$297

White PlainsDenver

HPN - DEN

HPNDEN

White Plains Westchester County

Wed 2/25

1:30 pm-9:28 pm

2 stops9h 58m

Denver Intl

Sun 3/1

11:59 pm-9:29 am

1 stop7h 30m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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

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

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

Currently, June is the cheapest month in which you can book a flight from Westchester County to Colorado (average of $177). Flying from Westchester County to Colorado in March is currently the most expensive (average of $303). 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 REU to CO?

Find hourly flight availability from Westchester County to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

It’s typically best to fly out from Westchester County to Colorado in the evening. Doing so could potentially save you 71% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated November 6, 2025.
See what other customers who have flown with Delta and American Airlines from Westchester County to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    Departing from Westchester County to Colorado will take you 6h 32m. There are 1620 mi between Westchester County and Colorado. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Westchester County to Colorado (average of $177). Flying from Westchester County to Colorado in March is currently the most expensive (average of $303). 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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Top 2 airlines flying from Westchester County to Colorado

Discover the top 2 airlines that operate flights from Westchester County to Colorado. 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 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$486FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$271Average$543FlexibilityNo cancel feeOn-time71%

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