Cheap Flights from New Haven (HVN) to Watertown (ATY)

Popular airlines from New Haven, CT (HVN-Tweed - New Haven Regional) to Watertown, SD (ATY-Watertown Regional)

Flights from New Haven (HVN) to Watertown (ATY)
Origin airport
Tweed - New Haven Regional
Destination airport
Watertown Regional
Distance
1245 mi

New Haven to Watertown Flights

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

 

The best time to book a flight from New Haven to Watertown

Sunday is one of the best days to book for cheap flights from New Haven 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 New Haven 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 New Haven to Watertown in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 New Haven 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 New Haven 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 Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY) cost?
Snag a cheap one-way flight or cheap return flight from Tweed - New Haven Regional Airport (HVN) 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 Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY)?
Flying in is a great way to save, as it's the cheapest month for flights between HVN and ATY. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HVN to ATY flight.
How many flights per day from Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY)?
There aren't any daily direct flights available from Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from HVN to ATY?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, including the season 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 Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY)?
To reach Watertown Regional Airport (ATY) without delays, select a flight that leaves from Tweed - New Haven Regional Airport (HVN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY) last-minute?
Waiting until right before your break to book a ticket from HVN to ATY often results in higher prices. Although you may find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a HVN to ATY flight and hotel package?
You can save money by booking a HVN 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 it all in one convenient place. After choosing your preferred flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Tweed - New Haven Regional Airport (HVN) to Watertown Regional Airport (ATY)?
Typically, you're able to reschedule or cancel your HVN to ATY flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.