Cheap Flights from Watertown Regional Airport (ATY)

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Flights from Watertown Regional Airport

Prices were available within the past 7 days and start at ₩241,300 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hotels near Watertown Regional Airport

Pet-friendly Watertown Home ~ 1 Mi to Downtown!
3 out of 5
Watertown
Stay at this cottage in Watertown. Enjoy free parking, in-room fireplaces, and air conditioning. Popular attractions Riverside Park and Mellette House are located ...
Get rates
Pet-friendly Watertown Home ~ 1 Mi to Downtown!
Ramkota Hotel - Watertown
3 out of 5
1901 9th Avenue Southwest, Watertown, SD
The price is ₩151,151 per night from May 20 to May 21
₩151,151
per night
May 20 - May 21
Stay at this hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms and the property condition in our reviews. ...
7.6/10 Good! (422 reviews)
Ramkota Hotel - Watertown
Travel Inn
2.5 out of 5
1714 9th Ave SW, Watertown, SD
Stay at this motel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the property condition in our reviews. Popular attractions ...
7.2/10 Good! (135 reviews)
Get rates
Travel Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Watertown Regional Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Watertown RegionalWatertown, USIATA: ATY, ICAO: KATY, GPS: KATY44.914001-97.1547011749ft

Watertown Regional, also known by IATA (International Air Transport Association) code ATY and ICAO (International Civil Aviation Organization) code KATY, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Watertown's airport that can help you in planning your next trip. Expedia offers flights from ATY airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Watertown flights.

Watertown Regional Airport Information
Origin airport
Watertown Regional
Origin airport IATA code
ATY
Origin city name
Watertown

Frequently asked questions

What is the airport code for Watertown Regional Airport (ATY)?
Watertown Regional Airport (ATY) uses the airport code: ATY.
How many flights per day fly out of ATY?
Pack your bags and head someplace new on one of the 5 flights that jet out of Watertown, SD (ATY-Watertown Regional) ATY each day. If you’re feeling inspired to plan your next vacation, browse this airport’s destinations.
How to find cheap flights from ATY with Expedia?
Just enter your preferred dates and destination to find flights departing Watertown, SD (ATY-Watertown Regional) (ATY). You can then finetune your search results by lowest price, preferred airlines and more. The cheapest one-way flight from Watertown, SD (ATY-Watertown Regional) was to Las Vegas (LAS) at ₩241,300. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.A smart way to find cheap flights is to be flexible with your dates of travel. First, search for flights on the dates you’d like, then click on “Flexible dates” at the top of the page. This will reveal the cheapest prices for the days surrounding your trip. You can also filter your search results by airline preference, specific departure and arrival times, nonstop flights and more.
Where can you fly to from ATY?
Lots of domestic travelers jet to South Chicago Heights, Antioch or Channahon. Decide on your destination, lock in your seat and you’ll be kicking off your awesome adventure in a blink of an eye.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.