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Direct flights from Watertown ATY

Watertown Regional Airport (IATA: ATY, ICAO: KATY), is a small airport and the third largest airport in South Dakota, USA. United and Delta are the only airline with scheduled passenger flights from Watertown(ATY).

ATY Click to open the interactive map.

Non-stop routes from ATY:

Duration

Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
The bars shows which airlines have the most departures from Watertown next week (2026-07-20 to 2026-07-26).
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Airlines with flights from Watertown Regional Airport

There are 2 different airlines at Watertown (ATY) with direct flights to 2 destinations in 1 countries.

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Flight route map for ATY Click on the map to open the interactive full-screen version.
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Show flights to Watertown instead? Cheap flights from Watertown

Watertown (ATY) facts

  • Airlines
    2
  • Destinations
    2
  • Average daily flights
    2
  • Longest route
  • Latest additions
  • Schengen
    No
  • Time zone
    America/Chicago
  • Coordinates
    44.908889, -97.154167

Denver and Minneapolis are the only destinations from Watertown (ATY).

You can fly to 2 destinations in USA. See the full list of all flight routes on directflights.com.

There are 2 airlines with direct flights from Watertown. United Airlines and Delta Air Lines are the most popular ones.

2 big alliances are flying from Watertown. Star Alliance and SkyTeam.

The IATA code is ATY and the ICAO code is KATY.
Other airports in Watertown
Watertown International
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