Denver to Watertown (DEN-ATY): nonstop flights and who flies them

United Airlines flies the DEN to ATY nonstop about 10 times a week. In the timetable below it flies as UA 5019, UA 5113, and UA 6077, scheduled at 1h 49m to 1h 50m for the 519 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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10
Flights a week, 4-week average
1h 49m to 1h 50m
Scheduled flight time
519 mi
Nonstop distance
Free
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Denver to Watertown flight schedule

Scheduled nonstop departures for DEN to ATY starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Denver (DEN) to Watertown (ATY)
Date Flight Airline Departs DEN Arrives ATY Duration Aircraft
UA 6077United Airlines08:1511:051h 50mBombardier CRJ-200
UA 5019United Airlines14:1016:591h 49mBombardier CRJ-200
UA 6077United Airlines08:1511:051h 50mBombardier CRJ-200
UA 5019United Airlines14:1016:591h 49mBombardier CRJ-200
UA 5019United Airlines14:1016:591h 49mBombardier CRJ-200
UA 5113United Airlines07:4510:351h 50mBombardier CRJ-200
UA 5113United Airlines07:4510:351h 50mBombardier CRJ-200
UA 5113United Airlines07:4510:351h 50mBombardier CRJ-200
UA 5113United Airlines07:4510:351h 50mBombardier CRJ-200

Showing all 9 scheduled DEN to ATY departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every DEN to ATY date on the interactive map

Aircraft on the Denver to Watertown nonstop

United Airlines flies the Bombardier CRJ-200 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full DEN to ATY nonstop schedule

This page carries the full DEN to ATY nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each DEN to ATY nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See DEN to ATY on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Denver to Watertown nonstop

Carriers operating DEN to ATY nonstop in the current schedule.

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Frequently asked questions about DEN to ATY

How long is the flight from Denver (DEN) to Watertown (ATY)?
Scheduled flight times from Denver (DEN) to Watertown (ATY) run from 1h 49m to 1h 50m across the departures in the schedule table on this page. The nonstop covers about 519 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from DEN to ATY?
United Airlines is currently the only airline flying DEN to ATY nonstop. 2LNR doesn't show award or upgrade space for it on DEN to ATY, so this page carries the schedule rather than a space claim.
How many flights a week are there from DEN to ATY?
About 10 nonstop flights a week run between Denver (DEN) and Watertown (ATY) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to ATY depart?
Scheduled DEN to ATY nonstops in the next 7 days with service leave between 07:45 and 14:10, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate DEN to ATY nonstop?
In the schedule table on this page, DEN to ATY nonstops fly as UA 5019, UA 5113, and UA 6077 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on DEN to ATY?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on DEN to ATY. The page carries the full DEN to ATY nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DEN to ATY nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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