Which airlines fly to Watertown, New York?

Based on our data, the most popular airlines that fly to Watertown, New York from United States are American Airlines, Delta, United Airlines and JetBlue. There may also be other airline options depending on where in United States you’re flying from.

American Airlines Flights to Watertown, New York

American Airlines operates around 13 flights into Watertown, New York in any given week. The most common departure point for these flights was from Philadelphia, with the best round-trip American Airlines deal found being $159 (Atlanta Hartsfield-Jackson to Watertown, New York). Users have rated American Airlines 7.1/10 in over 11,666 reviews on momondo.

How long does it take to fly to Watertown, New York?

The flight from United States to Watertown, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Syracuse Hancock Intl (the most popular airport in Watertown, New York), then the flight time is 7h 14m on average. If you fly from San Francisco (another popular airport in United States) to Syracuse Hancock Intl, then the average flight time is 6h 31m.

$270 Cheap Flights to Watertown, New York in 2026

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Find the cheapest flights from the United States to Watertown, New York

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:01 am - 3:57 pm

IAH

ART

7h 56m

1 stop

4:00 pm - 10:40 pm

ART

IAH

7h 40m

1 stop

$270American Airlines

Tue, Aug 4 - Wed, Aug 12

5:02 am - 3:57 pm

IAH

ART

9h 55m

2 stops

4:00 pm - 10:40 pm

ART

IAH

7h 40m

1 stop

$276American Airlines

Tue, Aug 4 - Wed, Aug 12

8:46 am - 3:53 pm

ORD

ART

6h 07m

1 stop

4:18 pm - 10:35 pm

ART

ORD

7h 17m

1 stop

$278American Airlines

Thu, Sep 10 - Thu, Sep 17

1:37 pm - 10:08 pm

BNA

ART

7h 31m

1 stop

4:00 pm - 9:55 pm

ART

BNA

6h 55m

1 stop

$278American Airlines

Tue, Aug 11 - Fri, Aug 21

5:01 am - 3:57 pm

AUS

ART

9h 56m

2 stops

6:00 am - 11:23 am

ART

AUS

6h 23m

1 stop

$324American Airlines

Thu, Jul 16 - Tue, Jul 28

12:25 pm - 7:01 pm

ATL

ART

6h 36m

1 stop

6:00 am - 11:54 am

ART

ATL

5h 54m

1 stop

$348American Airlines

Tue, Oct 6 - Wed, Oct 14

8:53 am - 7:01 pm

ATL

ART

10h 08m

2 stops

6:00 am - 11:54 am

ART

ATL

5h 54m

1 stop

$354American Airlines

Tue, Oct 6 - Wed, Oct 14

6:24 am - 3:57 pm

ATL

ART

9h 33m

2 stops

4:22 pm - 11:58 pm

ART

ATL

7h 36m

2 stops

$359American Airlines

Sat, Jul 25 - Fri, Jul 31

8:46 am - 3:53 pm

ORD

ART

6h 07m

1 stop

4:18 pm - 6:25 am

ART

ORD

15h 07m

2 stops

$378American Airlines

Thu, Sep 10 - Thu, Sep 17

9:20 pm - 10:55 pm

PHL

ART

1h 35mnonstop

4:00 pm - 5:26 pm

ART

PHL

1h 26mnonstop

$401American Airlines

Wed, Aug 12 - Wed, Aug 19

Fly from

Route

Depart

Return

Price

Cheapest round-trip

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

7:01 am-3:57 pm

1 stop7h 56m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$270

HoustonWatertown

IAH - ART

IAHART

Houston George Bush Intcntl

Tue 8/4

5:02 am-3:57 pm

2 stops9h 55m

Watertown

Wed 8/12

4:00 pm-10:40 pm

1 stop7h 40m

$276

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Thu 9/10

8:46 am-3:53 pm

1 stop6h 07m

Watertown

Thu 9/17

4:18 pm-10:35 pm

1 stop7h 17m

$278

NashvilleWatertown

BNA - ART

BNAART

Nashville Intl

Tue 8/11

1:37 pm-10:08 pm

1 stop7h 31m

Watertown

Fri 8/21

4:00 pm-9:55 pm

1 stop6h 55m

$278

AustinWatertown

AUS - ART

AUSART

Austin Bergstrom

Thu 7/16

5:01 am-3:57 pm

2 stops9h 56m

Watertown

Tue 7/28

6:00 am-11:23 am

1 stop6h 23m

$324

AtlantaWatertown

ATL - ART

ATLART

Atlanta Hartsfield-Jackson

Tue 10/6

12:25 pm-7:01 pm

1 stop6h 36m

Watertown

Wed 10/14

6:00 am-11:54 am

1 stop5h 54m

$348

AtlantaWatertown

ATL - ART

ATLART

Atlanta Hartsfield-Jackson

Tue 10/6

8:53 am-7:01 pm

2 stops10h 08m

Watertown

Wed 10/14

6:00 am-11:54 am

1 stop5h 54m

$354

AtlantaWatertown

ATL - ART

ATLART

Atlanta Hartsfield-Jackson

Sat 7/25

6:24 am-3:57 pm

2 stops9h 33m

Watertown

Fri 7/31

4:22 pm-11:58 pm

2 stops7h 36m

$359

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Thu 9/10

8:46 am-3:53 pm

1 stop6h 07m

Watertown

Thu 9/17

4:18 pm-6:25 am

2 stops15h 07m

$378

Quickest round-trip

PhiladelphiaWatertown

PHL - ART

PHLART

Philadelphia

Wed 8/12

9:20 pm-10:55 pm

Nonstop1h 35m

Watertown

Wed 8/19

4:00 pm-5:26 pm

Nonstop1h 26m

$401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Watertown, New York flights insights and trends

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What is the cheapest month to fly to Watertown, New York?

Cheapest flights to Watertown

Find the cheapest flights to Watertown from your nearest city or airport

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Cheap Watertown, New York flight deals and tips

Summary info about Watertown, New York flight prices, duration and airlines

Best One-Way Price	$324
Best Round-Trip Price	$270
Fastest flight time	1h 33m

The best one-way flight price to Watertown from United States in the last 5 days is $324 (Austin Bergstrom to Watertown).

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The best round-trip flight price to Watertown from United States in the last 5 days is $270 (Houston George Bush Intcntl to Watertown).

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The fastest flight to Watertown from United States takes 1h 33m (Philadelphia to Watertown).

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Frequently asked questions about flying to Watertown, New York

Is there an alternative airport near Watertown, New York?

Those flying to Watertown, New York could potentially find better pricing at Watertown Airport (6 mi from Watertown, New York city center), Ogdensburg Airport (53 mi from Watertown, New York city center), Rome Griffiss Intl Airport (57 mi from Watertown, New York city center), Massena Richards Field Airport (84 mi from Watertown, New York city center) or Saranac Lake Adirondack Airport (89 mi from Watertown, New York city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Watertown, New York?

With an average price of $59 per person, Ogdensburg Airport is the cheapest airport to fly into when planning your trip to Watertown, New York. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Watertown, New York?

The best price found on momondo to Watertown, New York was $59/pp from Washington, D.C., which is 63% cheaper than the average flight price to Watertown, New York. To find the cheapest price to Watertown, New York from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Watertown Airport?

Prices for flights to Watertown Airport were last updated today.

How many operators does momondo search for flights to Watertown Airport?

As of June 2026, there is 1 operator available to choose from for flights to Watertown Airport.

How old do you have to be to fly to Watertown Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Watertown Airport.

What documentation or ID do you need to fly to Watertown Airport?

The necessary travel and health documents for your Watertown Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Alexandria Bay

Clayton

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Can I find flights to Watertown with flexible booking policies on momondo?

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I’m not ready to book a flight to Watertown right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Watertown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.