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Watertown

$333+ Cheap flights from Colorado to Watertown, NY (ART)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ART
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Colorado to Watertown

Keep the following information in mind while searching for Colorado to Watertown flight deals. Data was last updated September 15, 2025.

Round-trip from

$403
(American Airlines)

One-way from

$333
(American Airlines)
From Colorado to Watertown
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One-way flight from Colorado to Watertown
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Find flight deals from Colorado to Watertown

Cheapest flights from Colorado to Watertown
Explore the most affordable flight options available from Colorado to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 9/3011:29 amDEN - ART
1 stop7h 01mAmerican Airlines
Sat 10/48:00 amART - DEN
1 stop7h 50mAmerican Airlines
Deal found 9/15$403
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/71:31 pmDEN - ART
1 stop7h 02mAmerican Airlines
Sat 10/114:28 pmART - DEN
1 stop7h 27mAmerican Airlines
Deal found 9/13$463
This American Airlines deal was found by Cheapflights users on 9/13. 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 11/17:30 amMTJ - ART
2 stops29h 38mAmerican Airlines
Wed 11/56:00 amART - MTJ
2 stops15h 19mAmerican Airlines
Deal found 9/13$1,047

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Watertown 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 15, 2025.
Use the filters below to find and compare flights from Colorado to Watertown that are best for you.

Fly from

Colorado

Fly to

Watertown

Route

Depart

Return

Price

DenverWatertown

DEN - ART

DENART

Denver Intl

Tue 9/30

7:16 am-8:30 pm

2 stops11h 14m

Watertown

Sat 10/4

8:00 am-1:50 pm

1 stop7h 50m

$409

DenverWatertown

DEN - ART

DENART

Denver Intl

Tue 10/7

1:31 pm-10:33 pm

1 stop7h 02m

Watertown

Sat 10/11

4:28 pm-9:55 pm

1 stop7h 27m

$463

Colorado SpringsWatertown

COS - ART

COSART

Colorado Springs

Tue 3/10

8:30 am-10:20 pm

2 stops11h 50m

Watertown

Wed 3/11

6:22 am-3:35 pm

2 stops11h 13m

$1,015

MontroseWatertown

MTJ - ART

MTJART

Montrose County

Sat 11/1

7:30 am-3:08 pm

2 stops29h 38m

Watertown

Wed 11/5

6:00 am-7:19 pm

2 stops15h 19m

$1,047

DenverWatertown

DEN - ART

DENART

Denver Intl

Mon 9/29

2:13 pm-10:50 pm

1 stop6h 37m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Colorado to Watertown

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

What is the cheapest month to book a flight from Colorado to Watertown, New York?

Currently, February is the cheapest month in which you can book a flight from Colorado to Watertown, New York (average of $187). Flying from Colorado to Watertown, New York in May is currently the most expensive (average of $423). 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.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Watertown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Watertown from Colorado?

    If you book a flight to Watertown from Colorado, you will be flying to Watertown, which is the city’s only airport. Watertown (ART) is located 5.6 mi from the center of Watertown.

  • How long is the flight from Colorado to Watertown, New York?

    Departing from Colorado to Watertown, New York will take you 11h 14m. The distance from Colorado to Watertown, New York is about 1491 mi.

  • What are the most popular routes from Colorado to Watertown, New York?

    The most popular route from Colorado to Watertown, New York is Denver Intl - Watertown. You may also consider Colorado Springs - Watertown or Aspen Pitkin County - Watertown.

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

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

  • How can I find direct flights from Colorado to Watertown?

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

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

    Yes. Cheapflights offers flight deals from Colorado to Watertown 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 Colorado to Watertown, New York?

    Currently, February is the cheapest month in which you can book a flight from Colorado to Watertown, New York (average of $187). Flying from Colorado to Watertown, New York in May is currently the most expensive (average of $423). 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

Traveling to a place near Watertown?

Book flights to Watertown if you plan to visit one of these locations
Alexandria Bay

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Top airline flying from Colorado to Watertown

Discover the top airline that operate flights from Colorado to Watertown. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$463FlexibilityNo cancel feeOn-time71%

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