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Direct flights from Denver to Watertown

Airlines Schedules

DEN - ATY route map All flights from DEN to ATY non-stop. There are direct flights from Denver International (DEN), Colorado, USA to Watertown Regional Airport (ATY), South Dakota, USA with United Airlines. 11 weekly departures are currently scheduled on this route. Departure times range from 07:45 to 14:30 depending on the schedule period. The flight distance is 521 miles (838 km). Flight time ranges from 1 hour and 44 minutes to 1 hour and 56 minutes.

DEN
Denver
USADenver , USA
ATY
Watertown Regional Airport
USAWatertown , USA
DEN
Denver
USADenver , USA
Watertown Regional Airport
USAWatertown , USA
ATY
Flight time 1h 44min to 1h 56min
Updated Oct 12, 2026
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Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 07:45 and 14:30
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
11 flights/week
11 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Denver to Watertown with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Nov 9
Tue
Nov 10
Wed
Nov 11
Thu
Nov 12
Fri
Nov 13
Sat
Nov 14
Sun
Nov 15
UA5113
07:45
----
----
07:45
07:45
----
07:45
UA5101
14:10
14:10
14:10
14:10
14:10
14:10
14:10

The timetable & schedule information was updated at 2026-10-12

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Denver to Watertown scheduled departures

Select a date to see every published non-stop departure between DEN and ATY.

Tuesday
Tue
Nov 10
1 flights(1)
Wednesday
Wed
Nov 11
1 flights(1)
Thursday
Thu
Nov 12
2 flights(2)
Friday
Fri
Nov 13
2 flights(2)
Saturday
Sat
Nov 14
1 flights(1)
Sunday
Sun
Nov 15
2 flights(2)
Monday
Mon
Nov 16
2 flights(2)
Time
Airline
Flight
14:10
United Airlines United Airlines
UA5101
14:10
United Airlines United Airlines
UA5101
07:45
United Airlines United Airlines
UA5113
14:10
United Airlines United Airlines
UA5101
07:45
United Airlines United Airlines
UA5113
14:10
United Airlines United Airlines
UA5101
14:10
United Airlines United Airlines
UA5101
07:45
United Airlines United Airlines
UA5113
14:10
United Airlines United Airlines
UA5101
07:45
United Airlines United Airlines
UA5113
14:10
United Airlines United Airlines
UA5101
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DEN-ATY flight route
Route map from Denver, DEN to Watertown, ATY. The distance is 521 miles or 838 km.
Denver - Watertown direct flight map
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DEN - ATY route facts

  • Distance
    521 miles (838 km)
  • Flight time
    1 hour and 44 minutes to 1 hour and 56 minutes
  • Airline
    United United
  • Airline alliances
    Star Alliance
  • Cabins
    Economy
  • Hub airports
    DEN
  • Aircraft
    Canadair (Bombardier) Regional Jet 200

Route FAQ

United Airlines operates non-stop flights from DEN to ATY with 11 weekly departures.

Scheduled flight time from DEN to ATY ranges from 1 hour and 44 minutes to 1 hour and 56 minutes. The route covers 521 miles (838 km).

11 weekly departures are currently scheduled on this route, with published departure times ranging from 07:45 to 14:30 depending on the schedule period.

Economy are currently scheduled on non-stop flights for this route.
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