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Cheap Flights to Watertown

Fall in love at first flight with your vacation to Watertown by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Watertown on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Watertown, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Watertown

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Watertown with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the ATY airport.

What is the cheapest month to fly to Watertown?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Watertown are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Watertown?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find  to choose from for your flight to Watertown.

What airport is best to fly into Watertown?

When you’re planning your trip to Watertown, convenience is the name of the game. Luckily, Watertown Watertown Regional Airport is nearby so you can deplane and get going on checking off everything on your Watertown must-do list.

How much are flights to Watertown?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Watertown on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Watertown?

The trick to saving a stack of cash on your flight to Watertown? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as  right now, why wait?

Watertown Flight Information
Destination airport
Watertown
Destination airport IATA code
ATY

Last Minute Hotel Deals in Watertown

Days Inn by Wyndham Watertown

Days Inn by Wyndham Watertown

2 out of 5
2900 9th Ave Se Watertown SD
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (997 reviews)
up to date technology always works.

Reviewed on Jan 27, 2026

Days Inn by Wyndham Watertown
Dakota Sioux Casino & Hotel

Dakota Sioux Casino & Hotel

2.5 out of 5
16415 Sioux Conifer Rd Watertown SD
Stay at this hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Dakota Sioux Casino and Lake Kampeska are located ...
8.4/10 Very Good! (52 reviews)
Our stay was absolutely amazing. Very friendly staff. Daisey was our host at check in an she did a fabulous job catering to us. She explained all the amenities, location of services. This was our very first stay where there was no noises and the bed was very comfortable at a casinos. Highly recommend ...

Reviewed on Jan 25, 2026

Dakota Sioux Casino & Hotel
Best Western Watertown Inn and Suites

Best Western Watertown Inn and Suites

2.5 out of 5
3901 9th Ave Se Watertown SD
Book a stay at this family-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in ...
8.4/10 Very Good! (591 reviews)
Clean room great overall stay would stay again.

Reviewed on Jan 22, 2026

Best Western Watertown Inn and Suites
Quality Inn & Suites Watertown near Prairie Lakes Ice Arena

Quality Inn & Suites Watertown near Prairie Lakes Ice Arena

2.5 out of 5
800 35th Cir SE Watertown SD
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (412 reviews)
Staff was very friendly and helpful. Room was clean and bed very comfortable.

Reviewed on Jan 21, 2026

Quality Inn & Suites Watertown near Prairie Lakes Ice Arena
AmericInn by Wyndham Watertown

AmericInn by Wyndham Watertown

3 out of 5
1901 9th Avenue Southwest Watertown SD
Stay at this hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Watertown ...
7.6/10 Good! (548 reviews)
Beautiful hotel and property. Hot Continental breakfast and friendly staff.

Reviewed on Jan 3, 2026

AmericInn by Wyndham Watertown
My Place Hotel - Watertown, SD

My Place Hotel - Watertown, SD

2.5 out of 5
3409 8th Avenue Southeast Watertown SD
Book a stay at this business-friendly hotel in Watertown. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
9.4/10 Exceptional! (945 reviews)
Nice staff

Reviewed on Jan 19, 2026

My Place Hotel - Watertown, SD
Hampton Inn & Suites Watertown

Hampton Inn & Suites Watertown

2.5 out of 5
2720 9th Ave Se Watertown SD
Book a stay at this business-friendly hotel in Watertown. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff and the ...
9.2/10 Wonderful! (387 reviews)
I was given an upgrade due to my Hilton Honors membership which was wonderful. Very nice room.... comfortable bed and great pillows.

Reviewed on Jan 31, 2026

Hampton Inn & Suites Watertown
Holiday Inn Express & Suites Watertown by IHG

Holiday Inn Express & Suites Watertown by IHG

2.5 out of 5
2803 8TH AVE SE Watertown SD
Stay at this hotel in Watertown. Enjoy free parking, a 24-hour front desk, and air conditioning. Our guests praise the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (244 reviews)
Amazing staff! Great place to stay!

Reviewed on Jan 30, 2026

Holiday Inn Express & Suites Watertown by IHG
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.

Top Hotels With Free Airport Shuttle

AmericInn by Wyndham Watertown

AmericInn by Wyndham Watertown

3 out of 5
1901 9th Avenue Southwest Watertown SD
Stay at this hotel in Watertown. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Watertown ...
7.6/10 Good! (548 reviews)
Beautiful hotel and property. Hot Continental breakfast and friendly staff.

Reviewed on Jan 3, 2026

AmericInn by Wyndham Watertown
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.