In terms of precipitation, rainfall in Watertown, New York ranges from 2.7 - 4.1 inches per month. December is typically the wettest month, when rainfall can reach 4.1 in. June is typically the driest time to visit Watertown, New York when rainfall is around 2.7 in.

If weather is an important factor for your trip to Watertown, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from DAY to ART?

When flying from Dayton to Watertown, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Dayton-Watertown, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Watertown, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Watertown, New York flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Dayton-Watertown, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Watertown, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Dayton to Watertown that include hotel bookings?

Yes. In addition to deals on Dayton to Watertown flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dayton to Watertown?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Watertown.

Can I find deals for business class flights from Dayton to Watertown?

Yes. Cheapflights offers flight deals from Dayton to Watertown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$471+ Flights from Dayton to Watertown, NY

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Cheap flight deals from Dayton to Watertown

Most accurate provider	FlightHub 3 stars
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Cheapest flights from Dayton to Watertown
Explore the most affordable flight options available from Dayton to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Sun 1/1110:23 amDAY - ART

2 stops7h 51mAmerican Airlines

Mon 1/127:00 amART - DAY

2 stops10h 43mAmerican Airlines

Deal found 1/6

$1,058

Last-minute flights from Dayton to Watertown
Discover last-minute flight deals from Dayton to Watertown. Data last updated January 8, 2026 and is based on user searches.

Sun 1/1110:23 amDAY - ART

2 stops7h 51mAmerican Airlines

Mon 1/127:00 amART - DAY

2 stops10h 43mAmerican Airlines

Deal found 1/6

$1,058

One-way flights from Dayton to Watertown
Search for one-way flight options from Dayton to Watertown. Find affordable one-way fares based on user searches. Data last updated January 8, 2026.

Sun 1/187:44 amDAY - ART

2 stops10h 30mAmerican Airlines

Deal found 1/6

$471

Fly from

Fly to

Route

Depart

Return

Price

DaytonWatertown

DAY - ART

DAYART

Dayton

Sun 1/18

7:44 am-6:14 pm

2 stops10h 30m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Most accurate provider: When it comes to deals on Dayton-Watertown, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Watertown, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Watertown, New York flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Dayton-Watertown, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Watertown, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dayton to Watertown

Have a flexible travel schedule? Discover the best time to fly to Watertown from Dayton with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dayton to Watertown

What is the cheapest month to book a flight from Dayton to Watertown, New York?

Currently, March is the cheapest month in which you can book a flight from Dayton to Watertown, New York (average of $197). Flying from Dayton to Watertown, New York in July is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Can I find deals for flights from Dayton to Watertown that include hotel bookings?
Yes. In addition to deals on Dayton to Watertown flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dayton to Watertown?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Watertown.
Can I find deals for business class flights from Dayton to Watertown?
Yes. Cheapflights offers flight deals from Dayton to Watertown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dayton to Watertown, New York?
Currently, March is the cheapest month in which you can book a flight from Dayton to Watertown, New York (average of $197). Flying from Dayton to Watertown, New York in July is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$471+ Cheap flights from Dayton to Watertown, NY (DAY - ART)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dayton to Watertown with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dayton to Watertown

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Most trusted provider

Find flight deals from Dayton to Watertown

Cheapest flights from Dayton to WatertownExplore the most affordable flight options available from Dayton to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Explore the most affordable flight options available from Dayton to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

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Use the filters below to find and compare flights from Dayton to Watertown that are best for you.

Best time to book a flight from Dayton to Watertown

Have a flexible travel schedule? Discover the best time to fly to Watertown from Dayton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dayton to Watertown

What is the cheapest month to book a flight from Dayton to Watertown, New York?

Related info for your journey

Find useful and relevant information for your journey from Dayton to Watertown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Dayton to Watertown that include hotel bookings?

How can I find direct flights from Dayton to Watertown?

Can I find deals for business class flights from Dayton to Watertown?

What is the cheapest month to book a flight from Dayton to Watertown, New York?

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Cheapest flights from Dayton to Watertown
Explore the most affordable flight options available from Dayton to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.