📍 Watertown⬆ 1,749 ft2 runways
KATY · ATY
Watertown Regional Airport
44.91400°N
-97.15470°W
ARR / DAY
9
▲
214.3%
DEP / DAY
13
▲
119.5%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window
Watertown Regional Airport (KATY/ATY) is a medium regional airport located in Watertown, SD, 97 mi north of Sioux Falls. It features 2 runways with the longest being 6,898 feet. SkyMeter has observed roughly 9 arrivals and 13 departures per day on average over the last 7 days, served by 7 carriers across 4 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to Denver International Airport (KDEN).
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
77°F
Wind
8 kts
50°
Visib
10+ km
Ceil
—
Delays by hour
Avg minutes · local time · last 30 days
⏱
No delay data for this window
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Top carriers
Share of flights
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 123.050 | — |
| UNICOM | 123.050 | — |
| ASOS | 126.625 | — |
| OTHER | 122.500 | — |
| WATERTOW | 122.500 | — |
| OTHER | 128.500 | — |
| WATERTOW | 128.500 | — |
| OTHER | 306.200 | — |
| WATERTOW | 306.200 | — |
Airport operations
- ARTCC:
- ZMP
- Mag var:
- 6° E
- Fuel:
- 100LL
Destination network
Great-circle routes from KATY · last 7d
Live destinations · drag to pan · scroll to zoom
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
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5 routes
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
ATYDEN Denver, US |
SKW
SKY West Aviation |
7 | 1h 27m |
ATYMSP Minneapolis, US |
SKW
SKY West Aviation |
5 | 0h 41m |
ATYFSD Sioux Falls, US |
MWT
Midwest Aviation Division |
2 | 0h 29m |
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·
Updated 18:33 UTC