$285 Cheap Flights from Savannah (SAV) to Watertown (ATY)

View $285 flight on Tue, May 12, 2026Opens in a new window

Popular airlines from Savannah - Hilton Head International Airport (SAV) to Watertown, SD (ATY-Watertown Regional)

Cheap Flights from Savannah to Watertown (SAV-ATY)

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

Flights from Savannah (SAV) to Watertown (ATY)
Origin airport
Savannah - Hilton Head Intl.
Destination airport
Watertown Regional
Distance
1229 mi

Savannah to Watertown Flights

The cheapest times to fly from Savannah 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 Savannah to Watertown are during the month of . You can find some of the cheapest flights from Savannah to Watertown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Savannah to Watertown

Sunday is one of the best days to book for cheap flights from Savannah 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 Savannah 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 Savannah 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 Savannah 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 Savannah 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.

 

Frequently asked questions

How much does a flight from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY) cost?
Get a cheap one-way flight from $285 or cheap return flight from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY)?
The cheapest month to fly from SAV to ATY is , when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SAV to ATY flight.
How many flights per day from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY)?
Direct flights from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAV to ATY?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY)?
To arrive at Watertown Regional Airport (ATY) on time, pick a flight that leaves Savannah - Hilton Head Intl. Airport (SAV) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY) last-minute?
Booking your plane ticket from SAV to ATY right before your getaway is typically more expensive. But if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a SAV to ATY flight and hotel package?
You'll generally save money by securing a SAV to ATY flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Savannah - Hilton Head Intl. Airport (SAV) to Watertown Regional Airport (ATY)?
If you reserved your SAV to ATY flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.