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Cheap flights from Chicago O'Hare Intl Airport to Watertown from $464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Watertown departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Watertown

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:20 am - 4:03 pm
ORD
-
ART
6h 43m1 stop
American Airlines Logo
6:11 pm - 10:46 pm
ART
-
ORD
5h 35m1 stop
$472American Airlines
Sat, Mar 7 - Sat, Mar 14
American Airlines Logo
7:11 am - 4:03 pm
ORD
-
ART
7h 52m2 stops
American Airlines Logo
6:00 am - 10:14 am
ART
-
ORD
5h 14m1 stop
$478American Airlines
Sat, Mar 7 - Sat, Mar 14
American Airlines Logo
7:11 am - 4:03 pm
ORD
-
ART
7h 52m2 stops
American Airlines Logo
6:00 am - 2:15 pm
ART
-
ORD
9h 15m2 stops
$579American Airlines
Sat, Mar 7 - Sat, Mar 14
American Airlines Logo
4:51 pm - 11:04 pm
ORD
-
ART
5h 13m1 stop
American Airlines Logo
7:00 am - 12:35 pm
ART
-
ORD
6h 35m1 stop
$600American Airlines
Fri, Dec 26 - Sun, Jan 11
American Airlines Logo
4:51 pm - 11:04 pm
ORD
-
ART
5h 13m1 stop
American Airlines Logo
7:00 am - 3:40 pm
ART
-
ORD
9h 40m2 stops
$606American Airlines
Fri, Dec 26 - Sun, Jan 11
American Airlines Logo
1:54 pm - 11:04 pm
ORD
-
ART
8h 10m2 stops
American Airlines Logo
7:00 am - 3:13 pm
ART
-
ORD
9h 13m2 stops
$637American Airlines
Fri, Dec 26 - Sun, Jan 11
American Airlines Logo
11:00 am - 5:27 pm
ORD
-
ART
5h 27m1 stop
American Airlines Logo
6:00 am - 11:59 am
ART
-
ORD
6h 59m1 stop
$754American Airlines
Wed, Dec 24 - Sun, Dec 28
American Airlines Logo
8:03 am - 5:27 pm
ORD
-
ART
8h 24m2 stops
American Airlines Logo
6:00 am - 10:03 am
ART
-
ORD
5h 03m1 stop
$760American Airlines
Wed, Dec 24 - Sun, Dec 28
American Airlines Logo
9:45 am - 5:27 pm
ORD
-
ART
6h 42m2 stops
American Airlines Logo
6:00 am - 2:45 pm
ART
-
ORD
9h 45m2 stops
$881American Airlines
Wed, Dec 24 - Sun, Dec 28

American Airlines flights from Chicago O'Hare Intl Airport to Watertown, New York

Our best American Airlines deals on Chicago O'Hare Intl Airport to Watertown, New York flight tickets
American Airlines
Mar 7
ORD8:20 amChicago O'Hare Intl
6h 43m
1 stop
ART4:03 pmWatertown
Mar 14
ART6:11 pmWatertown
5h 35m
1 stop
ORD10:46 pmChicago O'Hare Intl
$472
Find similar
American Airlines
Mar 7
ORD7:11 amChicago O'Hare Intl
7h 52m
2 stops
ART4:03 pmWatertown
Mar 14
ART6:00 amWatertown
5h 14m
1 stop
ORD10:14 amChicago O'Hare Intl
$478
Find similar
American Airlines
Mar 7
ORD7:11 amChicago O'Hare Intl
7h 52m
2 stops
ART4:03 pmWatertown
Mar 14
ART6:00 amWatertown
9h 15m
2 stops
ORD2:15 pmChicago O'Hare Intl
$579
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Watertown, New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Sat 3/7

8:20 am-4:03 pm

1 stop6h 43m

Watertown

Sat 3/14

6:11 pm-10:46 pm

1 stop5h 35m

$472

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Sat 3/7

7:11 am-4:03 pm

2 stops7h 52m

Watertown

Sat 3/14

6:00 am-10:14 am

1 stop5h 14m

$478

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Sat 3/7

7:11 am-4:03 pm

2 stops7h 52m

Watertown

Sat 3/14

6:00 am-2:15 pm

2 stops9h 15m

$579

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Fri 12/26

4:51 pm-11:04 pm

1 stop5h 13m

Watertown

Sun 1/11

7:00 am-12:35 pm

1 stop6h 35m

$600

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Fri 12/26

4:51 pm-11:04 pm

1 stop5h 13m

Watertown

Sun 1/11

7:00 am-3:40 pm

2 stops9h 40m

$606

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Fri 12/26

1:54 pm-11:04 pm

2 stops8h 10m

Watertown

Sun 1/11

7:00 am-3:13 pm

2 stops9h 13m

$637

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Wed 12/24

11:00 am-5:27 pm

1 stop5h 27m

Watertown

Sun 12/28

6:00 am-11:59 am

1 stop6h 59m

$754

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Wed 12/24

8:03 am-5:27 pm

2 stops8h 24m

Watertown

Sun 12/28

6:00 am-10:03 am

1 stop5h 03m

$760

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Wed 12/24

9:45 am-5:27 pm

2 stops6h 42m

Watertown

Sun 12/28

6:00 am-2:45 pm

2 stops9h 45m

$881

ChicagoWatertown

ORD - ART

ORDART

Chicago O'Hare Intl

Tue 12/30

11:00 am-6:40 pm

1 stop6h 40m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Watertown from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Watertown, New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago O'Hare Intl to Watertown?

American Airlines is the most popular carrier operating from Chicago O'Hare Intl to Watertown

When to book flights from Chicago O'Hare Intl Airport to Watertown, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Watertown, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Watertown, New York (ORD to ART) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Watertown, New York

Fastest flight time

5h 13m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Watertown, New York takes 5h 13m
There are no direct flights from Chicago O'Hare Intl Airport to Watertown, New York. There are no popular flight routes from Chicago O'Hare Intl Airport to Watertown, New York.
Search flight deals

  • How far is Chicago O'Hare Intl to Watertown by plane?

    There are 620.7 mi between Chicago O'Hare Intl and Watertown. A reasonable flight in good conditions will take 5h 13m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Watertown Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Watertown Airport were last updated today.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Watertown Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Watertown Airport.

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

    The travel and health documents you'll need for your trip to Watertown Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Watertown Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Watertown?

Book flights to Watertown if you plan to visit one of these locations
Alexandria Bay
Clayton

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Watertown?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Watertown. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Chicago to Watertown?

Once all potential Chicago to Watertown flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Watertown from Chicago. 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.

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