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

Currently, January is the cheapest month in which you can book a flight from Watertown, New York to New Hampshire (average of $334). Flying from Watertown, New York to New Hampshire in April is currently the most expensive (average of $396). 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.

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

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

What airport do you fly from for flights from Watertown to New Hampshire?

For a flight from Watertown to New Hampshire, you will be flying from Watertown. Watertown (ART) is just 5.6 mi from the center of the city.

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

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

How can I find direct flights from Watertown to New Hampshire?

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

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

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

$646+ Flights from Watertown, NY to New Hampshire

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Cheap flight deals from Watertown to New Hampshire

Round-trip from	$646 (American Airlines)

From Watertown to New Hampshire

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Find flight deals from Watertown to New Hampshire

Cheapest flights from Watertown to New Hampshire
Explore the most affordable flight options available from Watertown to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 23, 2025.

mar. 7/86:05 amART - BOS

1 stop6h 21mAmerican Airlines

sam. 7/1211:04 amBOS - ART

1 stop4h 01mAmerican Airlines

Deal found 6/22

$646

ven. 6/273:38 pmART - MHT

2 stops8h 21mAmerican Airlines

dim. 6/2911:25 amMHT - ART

1 stop3h 48mAmerican Airlines

Deal found 6/21

$697

Best flights from Watertown to New Hampshire
Discover carefully curated flight deals from Watertown to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juin 23, 2025.

mar. 7/86:05 amART - BOS

1 stop6h 21mAmerican Airlines

sam. 7/1211:04 amBOS - ART

1 stop4h 01mAmerican Airlines

Deal found 6/22

$646

Last-minute flights from Watertown to New Hampshire
Discover last-minute flight deals from Watertown to New Hampshire. Data last updated juin 23, 2025 and is based on user searches.

ven. 6/273:38 pmART - MHT

2 stops8h 21mAmerican Airlines

dim. 6/2911:25 amMHT - ART

1 stop3h 48mAmerican Airlines

Deal found 6/21

$697

mar. 7/86:05 amART - BOS

1 stop6h 21mAmerican Airlines

sam. 7/1211:04 amBOS - ART

1 stop4h 01mAmerican Airlines

Deal found 6/22

$646

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

WatertownBoston

ART - BOS

ARTBOS

Watertown

mar. 7/8

6:05 am-12:26 pm

1 stop6h 21m

Boston Logan Intl

sam. 7/12

11:04 am-3:05 pm

1 stop4h 01m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Best time to book a flight from Watertown to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Watertown 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 Watertown to New Hampshire

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

What airport do you fly from for flights from Watertown to New Hampshire?
For a flight from Watertown to New Hampshire, you will be flying from Watertown. Watertown (ART) is just 5.6 mi from the center of the city.
Can I find deals for flights from Watertown to New Hampshire that include hotel bookings?
Yes. In addition to deals on Watertown to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Watertown to New Hampshire?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Watertown to New Hampshire.
Can I find deals for business class flights from Watertown to New Hampshire?
Yes. Cheapflights offers flight deals from Watertown to New Hampshire 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 Watertown, New York to New Hampshire?
Currently, January is the cheapest month in which you can book a flight from Watertown, New York to New Hampshire (average of $334). Flying from Watertown, New York to New Hampshire in April is currently the most expensive (average of $396). 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.

See more FAQs

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$646+ Cheap flights from Watertown, NY (ART) to New Hampshire

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Watertown to New Hampshire with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Watertown to New Hampshire

Keep the following information in mind while searching for Watertown to New Hampshire flight deals. Data was last updated juin 23, 2025.

Round-trip from

Find flight deals from Watertown to New Hampshire

Cheapest flights from Watertown to New HampshireExplore the most affordable flight options available from Watertown to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 23, 2025.

Explore the most affordable flight options available from Watertown to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 23, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Watertown to New Hampshire

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

Cheapflights Insights

Everything you need to know about your flight from Watertown to New Hampshire

Reviews of airlines servicing New Hampshire

Related info for your journey

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

What airport do you fly from for flights from Watertown to New Hampshire?

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

How can I find direct flights from Watertown to New Hampshire?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Watertown to New Hampshire

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Cheapest flights from Watertown to New Hampshire
Explore the most affordable flight options available from Watertown to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 23, 2025.