Find Cheap Flights from Denver to Watertown (DEN - ATY)

Flights overview

Useful information for finding cheap flights from Denver to Watertown and booking your next trip

Cheapest round-trip flights	$240	United Nonstop 2 hr Thu, May 28 — Sun, May 31	The cheapest round-trip flight from Denver to Watertown is currently $240
Cheapest one-way flight	$118	United Nonstop 2 hr Wed, May 20	The cheapest one-way flight from Denver to Watertown is currently $118
Last-minute weekend getaway	$440	United Nonstop 2 hr Thu, May 7 — Sun, May 10	The cheapest last-minute weekend getaway from Denver to Watertown is currently $440
Cheapest business class flights	$600	Delta 1 stop 6 hr Sat, May 23 — Sun, May 24	The cheapest business class round-trip flight from Denver to Watertown is currently $600

Fastest flight	1 hr 48 min	The fastest nonstop flight from Denver to Watertown takes 1 hr 48 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Denver to Watertown is typically June. The most expensive month to fly is typically January.

June Cheapest	Typical prices: $195–300
January Most expensive	Typical prices: $235–440

Popular airlines from Denver to Watertown

United

Nonstop

from $240

Typical price: $235–365

7 weekly nonstop flights

DEN - ATY Every day
Delta

from $322

Typical price: $370–1,250

40 weekly connecting flights

DEN - ATY Every day

Popular airports near Denver

Denver International Airport (DEN)

Denver United States 38 min 19 mi
Colorado Springs Airport (COS)

Colorado Springs United States 1 hr 27 min 66 mi
Centennial Airport (APA)

Denver United States 27 min 14 mi
Eagle County Regional Airport (EGE)

Vail United States 2 hr 19 min 103 mi

Popular airports near Watertown

Sioux Falls Regional Airport (FSD)

Sioux Falls United States 1 hr 36 min 93 mi
Watertown Regional Airport (ATY)

Watertown United States 8 min 2 mi
Hector International Airport (FAR)

Fargo United States 2 hr 12 min 140 mi
Minneapolis-Saint Paul International Airport (MSP)

Minneapolis United States 3 hr 39 min 190 mi

Frequently asked questions about flying from Denver to Watertown

The cheapest flights from Denver to Watertown are usually in June. Typical ticket prices in June range from $195 to $300.

The cheapest round-trip flight from Denver to Watertown recently found on Google Flights was with United from $240. The cheapest one-way flight was with United from $118.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Denver to Watertown is $240, flying from May 28 to May 31.
The cheapest Delta flight from Denver to Watertown is $322, flying from Jun 25 to Jun 29.

The cheapest round-trip flight from Denver to Watertown starts at $240 from Thu, May 28 to Sun, May 31. The cheapest one-way flight starts at $118 and departs on Wed, May 20.

1 hr 48 min is the shortest flight time from Denver to Watertown.

It's easy to use Google Flights to find the cheapest days to fly from Denver to Watertown.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Denver to Watertown really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Denver to Watertown.

In terms of nonstop flights, United is the most popular. United offers 7 nonstop flights per week. United flies from Denver International Airport (DEN) to Watertown Regional Airport (ATY) .

In terms of flights, Delta is the most popular. Delta offers 40 connecting flights per week. Delta flies from Denver International Airport (DEN) to Watertown Regional Airport (ATY) .

The number of connecting flights refers to distinct flights with at least one stop between Denver and Watertown.

The cheapest round-trip flight from Denver to Watertown recently found on Google Flights was with United from $240. The cheapest one-way flight was with United from $118.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Denver to Watertown is $240, flying from May 28 to May 31.
The cheapest Delta flight from Denver to Watertown is $322, flying from Jun 25 to Jun 29.

United flies direct from Denver to Watertown.

There are 7 United direct flights from Denver to Watertown per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Denver and Watertown at price $440 is offered by United from Thu, May 7 to Sun, May 10.

United flies direct from Denver to Watertown.

There are 7 United direct flights from Denver to Watertown per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Denver to Watertown on a daily basis.

The cheapest direct (nonstop) round-trip flights between Denver and Watertown start at $240 from Thu, May 28 to Sun, May 31 with United.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Denver to Watertown, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Denver and Watertown start at $600 from Sat, May 23 to Sun, May 24 with Delta.

The cheapest economy class round-trip flights between Denver and Watertown start at $240 from Thu, May 28 to Sun, May 31.

To book business class trips from Denver to Watertown, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Denver and Watertown starts at $440 from Thu, May 7 to Sun, May 10 with United.

The cheapest last-minute deal between Denver and Watertown at price $440 is offered by United from Thu, May 7 to Sun, May 10.

To find last-minute flight deals from Denver to Watertown, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.