$285 Cheap Flights from Reno (RNO) to Watertown (ATY)

View $285 flight on Tue, Jun 23, 2026Opens in a new window

Popular airlines from Reno Tahoe Intl. Airport (RNO) to Watertown, SD (ATY-Watertown Regional)

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Cheap Flights from Reno to Watertown (RNO-ATY)

Prices were available within the past 7 days and start at $285 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 12 - Sun, Nov 16
RNO
Reno
ATY
Watertown
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Nov 12 from Reno to Watertown, returning Sun, Nov 16, priced at $269 found 3 days ago
Delta
Mon, Nov 10 - Sun, Nov 16
RNO
Reno
ATY
Watertown
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Reno to Watertown, returning Sun, Nov 16, priced at $294 found 3 days ago
Delta
Wed, Nov 12 - Mon, Nov 17
RNO
Reno
ATY
Watertown
$312 Roundtrip, found 3 days ago
$312
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Nov 12 from Reno to Watertown, returning Mon, Nov 17, priced at $312 found 3 days ago
Delta
Mon, Nov 10 - Fri, Nov 21
RNO
Reno
ATY
Watertown
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Reno to Watertown, returning Fri, Nov 21, priced at $319 found 3 days ago
Delta
Tue, Nov 4 - Sat, Nov 15
RNO
Reno
ATY
Watertown
$329 Roundtrip, found 3 days ago
$329
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 4 from Reno to Watertown, returning Sat, Nov 15, priced at $329 found 3 days ago
Delta
Mon, Nov 10 - Mon, Nov 17
RNO
Reno
ATY
Watertown
$337 Roundtrip, found 3 days ago
$337
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Reno to Watertown, returning Mon, Nov 17, priced at $337 found 3 days ago
Delta
Wed, Nov 12 - Wed, Nov 19
RNO
Reno
ATY
Watertown
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Nov 12 from Reno to Watertown, returning Wed, Nov 19, priced at $349 found 3 days ago
Delta
Tue, Nov 4 - Thu, Nov 13
RNO
Reno
ATY
Watertown
$372 Roundtrip, found 3 days ago
$372
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 4 from Reno to Watertown, returning Thu, Nov 13, priced at $372 found 3 days ago
Delta
Wed, Nov 5 - Sat, Nov 15
RNO
Reno
ATY
Watertown
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Nov 5 from Reno to Watertown, returning Sat, Nov 15, priced at $374 found 3 days ago
United
Thu, Nov 6 - Wed, Nov 12
RNO
Reno
ATY
Watertown
$442 Roundtrip, found 3 days ago
$442
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 6 from Reno to Watertown, returning Wed, Nov 12, priced at $442 found 3 days ago

Alternative airports near Watertown

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Watertown Regional ATY. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $447
ATY
Watertown Regional
CheapestClosest
Average driving time to city center6 min
Flights from $447

Frequently asked questions

How much does a flight from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY) cost?
Snag a cheap one-way flight from $285 or cheap return flight from $269 from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY)?
Traveling in November is a good way to save, as it's the cheapest month for flights between RNO and ATY. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from RNO to ATY. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY)?
You'll have to take a flight with a layover when traveling from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from RNO to ATY?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY)?
To avoid possible delays on the Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY) last-minute?
Holding off until just before your departure to book a flight from RNO to ATY generally means paying more. While you may come across some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book a RNO to ATY flight and hotel package?
Booking a RNO to ATY flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Reno-Tahoe Intl. Airport (RNO) to Watertown Regional Airport (ATY)?
If you reserved your RNO to ATY flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Reno-Tahoe Intl.
Destination airport
Watertown Regional
Airlines serving
Delta
Roundtrip price
$268
Distance
1211 mi

Book with confidence

Reno to Watertown Flights

The cheapest times to fly from Reno to Watertown

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Reno to Watertown are during the month of November. You can find some of the cheapest flights from Reno to Watertown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Reno to Watertown

Sunday is one of the best days to book for cheap flights from Reno to Watertown: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Reno to Watertown

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Reno to Watertown in 2025. You can also book with separate airlines for your outbound and return journeys, from $285 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Reno to Watertown flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Reno to Watertown airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Reno to Watertown Flights

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*Available to One Key members.