Regional Aviation Hub

Watertown Regional Airport (KATY)

901 Airport Dr, Watertown, SD 57201

2
Runways
1,749 ft
Elevation
1
FBO
5K+
Annual Ops

Current Conditions at KATY

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Watertown Regional Airport, 901 Airport Dr, Watertown, SD 57201

Airport Specifications

Airport Identity
Airport NameWatertown Regional Airport
ICAO CodeKATY
IATA CodeATY
FAA IdentifierATY
Address901 Airport Dr, Watertown, SD 57201
Elevation1,749 ft MSL
Coordinates44.914° N, 97.1547° W
Owner / OperatorCity of Watertown
Phone+1-605-882-6286
FAA DataAirNav ATY
Operations & Facilities
Runways17/35: 6,900 ft (Concrete)
12/30: 5,500 ft (Asphalt)
FBOsWatertown FBO
CustomsNo
FuelJet-A, 100LL
Hours24/7
ApproachesILS Cat I, RNAV, VOR, Visual
Tower / Freq118.3
Annual Operations5,000+

Airport Overview

Operating at 1,749 feet MSL, Watertown Regional Airport (KATY) is the general aviation gateway to Watertown, SD. The airport features 2 operational runway(s), the longest at 0 feet (Concrete). The field's general aviation environment means no TSA lines, no terminal delays, and direct aircraft access. For official FAA airport data, visit the FAA Airport Data portal or AirNav KATY.

Location & Address

Geographically, Watertown Regional Airport (KATY) is located at 44.9140° N, -97.1547° W near Watertown, SD. Private aviation clients arriving at KATY save the 2-3 hours commercial passengers spend on check-in, security, and baggage claim.

Runways & Facilities

At 0 feet, Watertown Regional Airport's runway accommodates piston singles and light turboprops. Jet operations are not practical at this field length. Pilots flying larger aircraft should plan for a nearby airport with more runway.

FBOs & Ground Services

For ground services at Watertown Regional Airport (KATY), contact the airport office or on-field operator. Available services may include tiedowns, fuel, and basic ground handling. Larger aircraft or special handling requests should be arranged in advance to ensure availability.

Charter a Jet from Watertown Regional Airport

The Jet Finder arranges private flights from Watertown Regional Airport (KATY) in Watertown, SD. Pricing from KATY depends on aircraft type, distance, and availability. Contact us for a quote tailored to your routing and schedule.

Charter a private jet from KATY

Fly Private from KATY

The Jet Finder coordinates charter flights from Watertown Regional Airport. Tell us your destination, dates, and passenger count. We source aircraft from FAA Part 135 operators matched to KATY's runway and facilities.

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Charter a Jet from Watertown Regional Airport

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Charter a Jet from ATY

Ready to fly from Watertown Regional Airport? The Jet Finder has access to over 15,000 aircraft worldwide. Whether you need a light jet for a quick regional trip or an ultra-long-range aircraft for international travel, we'll find the right aircraft for your mission.

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Weather & Operations

Regional climate patterns apply.

Landing Fee Estimates

Approximate landing fees at Watertown Regional Airport by aircraft category. Fees vary by FBO and may change. Contact the FBO directly for current rates.

Aircraft Category Estimated Fee
Light Jet$15–$40
Midsize Jet$40–$80
Super-Mid Jet$80–$125
Heavy Jet$125–$200

Fuel Availability at ATY

Approximate Jet-A fuel pricing at Watertown Regional Airport. Prices fluctuate with market conditions. Contact each FBO for current rates. View national fuel price trends \u2192

FBO Jet-A Price Notes
Watertown FBO$5.20–$6.40/galNE South Dakota

Aircraft Registered in WATERTOWN (69)

69 aircraft are registered to owners in WATERTOWN, SD according to the FAA Aircraft Registry. Showing 20 of 69. Track live flights from ATY →

N112FA
AIR TRACTOR INC AT-802A · 2025
N123MP
ROBINSON HELICOPTER COMPANY R44 II · 2010
N145XS
AEROMOT AMT-200S · 2003
N16633
SIX CHUTER SR7 XL · 1999
N1666Q
CESSNA 150L · 1971
N19700
CESSNA 177B · 1976
N225BA
BELL TEXTRON CANADA LTD 505
N2271N
CESSNA 140 · 1947
N22FK
AIR TRACTOR INC AT-802 · 2022
N240MC
CANADAIR LTD CL-600 CHALLENGER · 1982
N2412M
PIPER PA-28R-201T · 1977
N24947
CESSNA 152
N2543H
POWRACHUTE PC 2000 · 2000
N258JP
PRICE JEREMY W REPLICA PA-18
N29466
PIPER PA-34-200T · 1979
N29766
PIPER J3C-65
N30248
POWRACHUTE PEGASUS · 2004
N313BA
SCHWEIZER 269D · 2006
N333PG
PIPER PA-28R-201 · 1977
N333TC
TEXTRON AVIATION INC T182T · 2025

Regional Aviation Context

South Dakota's GA infrastructure supports tourism (Black Hills, Mount Rushmore) and agricultural operations. Wind is a persistent factor; winter operations require cold-weather protocols.

Operational Considerations

Watertown Regional Airport's 1,749-foot field elevation keeps density altitude effects manageable. Even on warm days, density altitude here tops out around 3,549 feet — within normal performance parameters for most aircraft. The 0-foot runway provides approximately 0 feet of effective sea-level performance.

Watertown Regional Airport's temperate latitude produces generally favorable flying conditions with seasonal variation. Winter brings frontal passages that can drop ceilings to IFR minimums for 24-48 hour periods. Freezing precipitation is possible but less persistent than at higher latitudes. Summer convective activity peaks in late afternoon — morning departures typically encounter smoother, clearer conditions. Year-round instrument currency is recommended for reliable scheduling.

Two runways at Watertown Regional Airport provide crosswind flexibility. When the primary runway's crosswind component exceeds aircraft limitations, the secondary runway typically offers a more favorable alignment. Runway selection should account for wind, obstacle clearance, and any published procedures.

Nearby Airports

Airports within 150 nautical miles of Watertown Regional Airport. Useful for alternate planning, repositioning, or comparing FBO options.

Clark County Airport
K8D7 · 24 NM from KATY
The Sigurd Anderson Airport
K1D7 · 27 NM from KATY
Milbank Municipal Airport
K1D1 · 31 NM from KATY
Wilder Airport
K6E5 · 34 NM from KATY

Frequently Asked Questions

The ICAO identifier for Watertown Regional Airport is KATY. The FAA designator is also KATY. Use this code when filing flight plans and referencing the airport in official communications.

Located in Watertown, SD, Watertown Regional Airport has coordinates of 44.9140° N, 97.1547° W. Airport elevation: 1,749 feet MSL. The field is accessible from the local road network.

The airport features 2 runway(s). Runway 17/35 is the primary strip at 0 feet (Concrete surface).

KATY supports private jet operations. The 0-foot runway accommodates light jets and turboprops in most conditions. Pilots of larger aircraft should calculate required distances based on weight, temperature, and elevation before committing.

Watertown Regional Airport (KATY) offers ground services through its FBO. Standard services include fuel, parking, and aircraft handling. Check with the facility for after-hours availability and current fuel pricing.

The airport elevation at Watertown Regional Airport is 1,749 feet MSL. Pilots should factor this into takeoff and landing performance calculations, especially during summer operations.

Approach procedures at KATY are published in the FAA's instrument approach plates. Consult current charts for the latest procedure information at Watertown Regional Airport. RNAV and conventional approaches may be available depending on the facility.

Private charter from KATY is available through The Jet Finder. We connect clients with FAA-certificated Part 135 operators. Pricing depends on aircraft type, destination, and scheduling.

The 0-foot runway at KATY supports turboprops, very light jets, and most light jet categories. Midsize jet capability depends on aircraft performance and field conditions. Heavy jets typically require longer fields.

Watertown Regional Airport's tower status and radio frequencies are published in the Airport/Facility Directory. AirNav (airnav.com/airport/KATY) also lists current frequency assignments.

Fuel availability at Watertown Regional Airport (KATY) should be confirmed before arrival. Most GA airports offer 100LL (avgas). Jet-A availability varies by facility. Check AirNav for current fuel types and pricing.

International operations from Watertown Regional Airport require U.S. Customs and Border Protection clearance. Some airports arrange CBP on-call or by appointment. Contact KATY and The Jet Finder for international flight planning.

Current conditions at KATY: check METAR/TAF on aviationweather.gov or your EFB. Watertown Regional Airport is subject to SD's regional weather, which may include convective activity, low ceilings, or seasonal wind patterns.

The distance from Watertown Regional Airport (KATY) to downtown Watertown varies by route. Most general aviation airports are located within a short drive of their associated city. Contact The Jet Finder for ground transportation coordination.

Parking options at KATY include ramp tiedowns and potentially hangar space. Availability and pricing are set by the on-field operator at Watertown Regional Airport. Pre-arrival coordination is recommended for overnight stays.

For a flight quote from Watertown Regional Airport (KATY), contact The Jet Finder at thejetfinder.com/contact.html. Include your destination, dates, passenger count, and any special requirements. We respond with operator options and pricing.

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