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 5 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 $267 (Atlanta Hartsfield-Jackson to Watertown, New York). Users have rated American Airlines 7.1/10 in over 12,045 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 50m on average. If you fly from Miami (another popular airport in United States) to Syracuse Hancock Intl, then the average flight time is 5h 07m.

$217 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

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:34 am - 5:21 pmPHX Phoenix Sky Harbor Intl-ART Watertown

7h 47m1 stop Philadelphia

6:00 am - 3:17 pmART Watertown-PHX Phoenix Sky Harbor Intl

11h 17m2 stops Philadelphia Dallas/Fort Worth

$322American Airlines

Wed, Dec 2 - Sat, Dec 5

5:00 am - 5:21 pmPHX Phoenix Sky Harbor Intl-ART Watertown

10h 21m2 stops Dallas/Fort Worth Philadelphia

6:00 am - 3:17 pmART Watertown-PHX Phoenix Sky Harbor Intl

11h 17m2 stops Philadelphia Dallas/Fort Worth

$384American Airlines

Wed, Dec 2 - Sat, Dec 5

7:34 am - 5:40 pmPHX Phoenix Sky Harbor Intl-ART Watertown

8h 06m1 stop Philadelphia

6:00 am - 1:07 pmART Watertown-PHX Phoenix Sky Harbor Intl

9h 07m1 stop Philadelphia

$387American Airlines

Mon, Nov 23 - Thu, Nov 26

7:00 am - 5:00 pmPHX Phoenix Sky Harbor Intl-ART Watertown

7h 00m1 stop Philadelphia

6:16 pm - 11:59 pmART Watertown-PHX Phoenix Sky Harbor Intl

8h 43m1 stop Philadelphia

$439American Airlines

Fri, Oct 9 - Sat, Oct 17

7:34 am - 5:21 pmPHX Phoenix Sky Harbor Intl-ART Watertown

7h 47m1 stop Philadelphia

6:00 am - 2:10 pmART Watertown-PHX Phoenix Sky Harbor Intl

10h 10m1 stop Philadelphia

$442American Airlines

Wed, Dec 2 - Sat, Dec 5

12:21 pm - 5:21 pmTPA Tampa-ART Watertown

5h 00m1 stop Philadelphia

6:00 am - 5:01 pmART Watertown-TPA Tampa

11h 01m2 stops Philadelphia Nashville Intl

$444American Airlines

Tue, Nov 3 - Tue, Nov 10

8:00 am - 5:21 pmTPA Tampa-ART Watertown

9h 21m2 stops Charlotte Douglas Philadelphia

6:00 am - 5:01 pmART Watertown-TPA Tampa

11h 01m2 stops Philadelphia Nashville Intl

$449American Airlines

Tue, Nov 3 - Tue, Nov 10

4:09 pm - 5:51 pmPHL Philadelphia-ART Watertown

1h 42mnonstop

5:25 pm - 6:55 pmART Watertown-PHL Philadelphia

1h 30mnonstop

$457American Airlines

Wed, Oct 7 - Tue, Oct 13

4:09 pm - 5:51 pmPHL Philadelphia-ART Watertown

1h 42mnonstop

5:25 pm - 6:55 pmART Watertown-PHL Philadelphia

1h 30mnonstop

$460American Airlines

Wed, Oct 21 - Sun, Oct 25

9:27 pm - 10:50 pmSEA Seattle/Tacoma Intl-ART Watertown

22h 23m1 stop Philadelphia

4:18 pm - 9:51 pmART Watertown-SEA Seattle/Tacoma Intl

8h 33m1 stop Philadelphia

$932Alaska Airlines

Wed, Sep 23 - Sun, Sep 27

Cheap last minute flights

Enter your travel dates to find the best prices.

9:28 am - 3:53 pmCLT Charlotte Douglas-ART Watertown

6h 25m1 stop Philadelphia

4:18 pm - 8:58 pmART Watertown-CLT Charlotte Douglas

4h 40m1 stop Philadelphia

$599American Airlines

Sat, Sep 12 - Fri, Sep 18

2:30 pm - 10:50 pmCLT Charlotte Douglas-ART Watertown

8h 20m2 stops Washington, D.C. Reagan-National Philadelphia

4:18 pm - 8:58 pmART Watertown-CLT Charlotte Douglas

4h 40m1 stop Philadelphia

$605American Airlines

Sat, Sep 12 - Fri, Sep 18

9:22 am - 3:53 pmTPA Tampa-ART Watertown

6h 31m1 stop Philadelphia

4:18 pm - 10:50 pmART Watertown-TPA Tampa

6h 32m1 stop Philadelphia

$648American Airlines

Mon, Sep 14 - Sun, Sep 20

5:44 am - 3:53 pmTPA Tampa-ART Watertown

10h 09m2 stops Charlotte Douglas Philadelphia

6:00 am - 1:29 pmART Watertown-TPA Tampa

7h 29m1 stop Philadelphia

$654American Airlines

Mon, Sep 14 - Sun, Sep 20

5:44 am - 3:53 pmTPA Tampa-ART Watertown

10h 09m2 stops Charlotte Douglas Philadelphia

6:00 am - 5:06 pmART Watertown-TPA Tampa

11h 06m2 stops Philadelphia Charlotte Douglas

$659American Airlines

Mon, Sep 14 - Sun, Sep 20

7:00 am - 3:53 pmDEN Denver Intl-ART Watertown

6h 53m1 stop Philadelphia

6:00 am - 11:33 amART Watertown-DEN Denver Intl

7h 33m1 stop Philadelphia

$724American Airlines

Mon, Sep 14 - Mon, Sep 21

10:47 am - 10:50 pmDEN Denver Intl-ART Watertown

10h 03m2 stops Dallas/Fort Worth Philadelphia

4:18 pm - 10:24 pmART Watertown-DEN Denver Intl

8h 06m1 stop Philadelphia

$730American Airlines

Mon, Sep 14 - Mon, Sep 21

2:30 pm - 10:50 pmCLT Charlotte Douglas-ART Watertown

8h 20m2 stops Washington, D.C. Reagan-National Philadelphia

6:00 am - 1:57 pmART Watertown-CLT Charlotte Douglas

7h 57m2 stops Philadelphia Boston Logan Intl

$765American Airlines

Sat, Sep 12 - Fri, Sep 18

10:47 am - 10:50 pmDEN Denver Intl-ART Watertown

10h 03m2 stops Dallas/Fort Worth Philadelphia

6:00 am - 3:59 pmART Watertown-DEN Denver Intl

11h 59m2 stops Philadelphia Dallas/Fort Worth

$781American Airlines

Mon, Sep 14 - Mon, Sep 21

4:07 pm - 10:50 pmTPA Tampa-ART Watertown

6h 43m1 stop Philadelphia

6:00 am - 1:29 pmART Watertown-TPA Tampa

7h 29m1 stop Philadelphia

$884American Airlines

Mon, Sep 14 - Fri, Sep 18

Fly from

Route

Depart

Return

Price

Cheapest round-trip

PhoenixWatertown

PHX Phoenix Sky Harbor Intl - ART Watertown

PHXART

Phoenix Sky Harbor Intl

Wed 12/2

7:34 am-5:21 pm

1 stop7h 47m

Watertown

Sat 12/5

6:00 am-3:17 pm

2 stops11h 17m

$322

PhoenixWatertown

PHX Phoenix Sky Harbor Intl - ART Watertown

PHXART

Phoenix Sky Harbor Intl

Wed 12/2

5:00 am-5:21 pm

2 stops10h 21m

Watertown

Sat 12/5

6:00 am-3:17 pm

2 stops11h 17m

$384

PhoenixWatertown

PHX Phoenix Sky Harbor Intl - ART Watertown

PHXART

Phoenix Sky Harbor Intl

Mon 11/23

7:34 am-5:40 pm

1 stop8h 06m

Watertown

Thu 11/26

6:00 am-1:07 pm

1 stop9h 07m

$387

PhoenixWatertown

PHX Phoenix Sky Harbor Intl - ART Watertown

PHXART

Phoenix Sky Harbor Intl

Fri 10/9

7:00 am-5:00 pm

1 stop7h 00m

Watertown

Sat 10/17

6:16 pm-11:59 pm

1 stop8h 43m

$439

PhoenixWatertown

PHX Phoenix Sky Harbor Intl - ART Watertown

PHXART

Phoenix Sky Harbor Intl

Wed 12/2

7:34 am-5:21 pm

1 stop7h 47m

Watertown

Sat 12/5

6:00 am-2:10 pm

1 stop10h 10m

$442

TampaWatertown

TPA Tampa - ART Watertown

TPAART

Tampa

Tue 11/3

12:21 pm-5:21 pm

1 stop5h 00m

Watertown

Tue 11/10

6:00 am-5:01 pm

2 stops11h 01m

$444

TampaWatertown

TPA Tampa - ART Watertown

TPAART

Tampa

Tue 11/3

8:00 am-5:21 pm

2 stops9h 21m

Watertown

Tue 11/10

6:00 am-5:01 pm

2 stops11h 01m

$449

Quickest round-trip

PhiladelphiaWatertown

PHL Philadelphia - ART Watertown

PHLART

Philadelphia

Wed 10/7

4:09 pm-5:51 pm

Nonstop1h 42m

Watertown

Tue 10/13

5:25 pm-6:55 pm

Nonstop1h 30m

$457

PhiladelphiaWatertown

PHL Philadelphia - ART Watertown

PHLART

Philadelphia

Wed 10/21

4:09 pm-5:51 pm

Nonstop1h 42m

Watertown

Sun 10/25

5:25 pm-6:55 pm

Nonstop1h 30m

$460

SeattleWatertown

SEA Seattle/Tacoma Intl - ART Watertown

SEAART

Seattle/Tacoma Intl

Wed 9/23

9:27 pm-10:50 pm

1 stop22h 23m

Watertown

Sun 9/27

4:18 pm-9:51 pm

1 stop8h 33m

$932

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

Explore insights for your Watertown, New York flight to craft the best travel plan

Prices

Other information

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

Find flights from Los Angeles to Syracuse

CHEAPEST MONTH TO FLY TO WATERTOWN, NEW YORK FROM LOS ANGELES	January	34% cheaper	Flying from Los Angeles to Watertown, New York costs on average just $267 in January
MOST EXPENSIVE MONTH TO FLY TO WATERTOWN, NEW YORK FROM LOS ANGELES	June	52% more expensive	It costs about $618 for flights to Watertown, New York from Los Angeles in June
MOST POPULAR MONTH TO FLY TO WATERTOWN, NEW YORK FROM LOS ANGELES	October	800% more users visited	More momondo users searched in flights to Watertown, New York from Los Angeles in October than any other month

Cheap Watertown, New York flight deals and tips

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

Best One-Way Price	$217
Best Round-Trip Price	$322
Fastest flight time	1h 40m

The best one-way flight price to Watertown from United States in the last 5 days is $217 (Philadelphia to Watertown).

Search Deals

The best round-trip flight price to Watertown from United States in the last 5 days is $322 (Phoenix Sky Harbor Intl to Watertown).

Search Deals

The fastest flight to Watertown from United States takes 1h 40m (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 $84 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 $63/pp from Washington, D.C., which is 69% 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 September 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

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

All flight searches to Watertown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Watertown?

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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.