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

Prices for flights from Watertown Airport to Missouri refresh daily.

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$380 Cheap Flights from Watertown to Missouri in 2026

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Find the cheapest flights from Watertown, New York to Missouri

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:46 pm

ART

MCI

7h 46m

1 stop

5:11 pm - 11:52 pm

MCI

ART

5h 41m

1 stop

$455American Airlines

Wed, Jul 29 - Mon, Aug 3

6:00 am - 9:57 pm

ART

MCI

16h 57m

2 stops

5:11 pm - 11:52 pm

MCI

ART

5h 41m

1 stop

$539American Airlines

Wed, Jul 29 - Mon, Aug 3

6:00 am - 12:46 pm

ART

MCI

7h 46m

1 stop

11:21 am - 11:52 pm

MCI

ART

11h 31m

2 stops

$545American Airlines

Wed, Jul 29 - Tue, Aug 4

4:01 pm - 10:28 pm

ART

MCI

7h 27m

1 stop

11:02 am - 10:55 pm

MCI

ART

10h 53m

2 stops

$550American Airlines

Wed, Mar 25 - Mon, Mar 30

4:01 pm - 12:12 am

ART

MCI

9h 11m

2 stops

5:30 am - 3:19 pm

MCI

ART

8h 49m

2 stops

$555American Airlines

Wed, Mar 25 - Mon, Mar 30

6:00 am - 9:57 pm

ART

MCI

16h 57m

2 stops

11:21 am - 11:52 pm

MCI

ART

11h 31m

2 stops

$628American Airlines

Wed, Jul 29 - Tue, Aug 4

6:00 am - 9:57 pm

ART

MCI

16h 57m

2 stops

11:21 am - 11:52 pm

MCI

ART

11h 31m

2 stops

$680American Airlines

Wed, Jul 29 - Mon, Aug 3

4:01 pm - 10:28 pm

ART

MCI

7h 27m

1 stop

5:51 am - 3:19 pm

MCI

ART

8h 28m

1 stop

$878American Airlines

Wed, Mar 25 - Mon, Mar 30

6:00 am - 12:48 pm

ART

STL

7h 48m

1 stop

12:55 pm - 11:23 pm

STL

ART

9h 28m

2 stops

$886American Airlines

Mon, Apr 13 - Wed, Apr 15

6:00 am - 4:41 pm

ART

STL

11h 41m

2 stops

12:55 pm - 11:23 pm

STL

ART

9h 28m

2 stops

$891American Airlines

Mon, Apr 13 - Wed, Apr 15

American Airlines flights from Watertown, New York to Missouri

Our best American Airlines deals on Watertown, New York to Missouri flight tickets

American Airlines

Jul 29

ART6:00 amWatertown

7h 46m

1 stop

MCI12:46 pmKansas City

Aug 3

MCI5:11 pmKansas City

5h 41m

1 stop

ART11:52 pmWatertown

$455

American Airlines

Jul 29

ART6:00 amWatertown

7h 46m

1 stop

MCI12:46 pmKansas City

Aug 4

MCI5:11 pmKansas City

5h 41m

1 stop

ART11:52 pmWatertown

$539

American Airlines

Jul 29

ART6:00 amWatertown

7h 46m

1 stop

MCI12:46 pmKansas City

Aug 4

MCI11:21 amKansas City

11h 31m

2 stops

ART11:52 pmWatertown

$545

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 7/29

6:00 am-12:46 pm

1 stop7h 46m

Kansas City

Mon 8/3

5:11 pm-11:52 pm

1 stop5h 41m

$455

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 7/29

6:00 am-9:57 pm

2 stops16h 57m

Kansas City

Mon 8/3

5:11 pm-11:52 pm

1 stop5h 41m

$539

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 7/29

6:00 am-12:46 pm

1 stop7h 46m

Kansas City

Tue 8/4

11:21 am-11:52 pm

2 stops11h 31m

$545

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 3/25

4:01 pm-10:28 pm

1 stop7h 27m

Kansas City

Mon 3/30

11:02 am-10:55 pm

2 stops10h 53m

$550

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 3/25

4:01 pm-12:12 am

2 stops9h 11m

Kansas City

Mon 3/30

5:30 am-3:19 pm

2 stops8h 49m

$555

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 7/29

6:00 am-9:57 pm

2 stops16h 57m

Kansas City

Tue 8/4

11:21 am-11:52 pm

2 stops11h 31m

$628

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 7/29

6:00 am-9:57 pm

2 stops16h 57m

Kansas City

Mon 8/3

11:21 am-11:52 pm

2 stops11h 31m

$680

WatertownKansas City

ART - MCI

ARTMCI

Watertown

Wed 3/25

4:01 pm-10:28 pm

1 stop7h 27m

Kansas City

Mon 3/30

5:51 am-3:19 pm

1 stop8h 28m

$878

WatertownSt. Louis

ART - STL

ARTSTL

Watertown

Mon 4/13

6:00 am-12:48 pm

1 stop7h 48m

Lambert-St Louis

Wed 4/15

12:55 pm-11:23 pm

2 stops9h 28m

$886

WatertownSt. Louis

ART - STL

ARTSTL

Watertown

Mon 4/13

6:00 am-4:41 pm

2 stops11h 41m

Lambert-St Louis

Wed 4/15

12:55 pm-11:23 pm

2 stops9h 28m

$891

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Watertown, New York to Missouri

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 airlines fly to Missouri?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Missouri from Watertown, New York according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 3 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

Cheap Watertown, New York to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Watertown, New York to Missouri

Fastest flight time	5h 52m
Direct flights	None

The fastest flight from Watertown, New York to Missouri takes 5h 52m

There are no direct flights from Watertown, New York to Missouri. There are no popular flight routes from Watertown, New York to Missouri.

Search flight deals

When did momondo last update prices for flights from Watertown Airport to Missouri?
Prices for flights from Watertown Airport to Missouri refresh daily.
How many operators does momondo search for flights from Watertown Airport to Missouri?
As of March 2026, there is 1 operator available to choose from for flights from Watertown Airport to Missouri.
How old do you have to be to fly from Watertown Airport to Missouri?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Watertown, New York to Missouri

Compare and see reviews for airlines that fly from Watertown, New York to Missouri with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,370 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Watertown to Missouri for you.

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

Yes. momondo enables you to select and highlight flights to Missouri from Watertown with this policy.

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

Once you have performed a search for Watertown to Missouri flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Missouri, momondo offers a useful price alert feature which will track prices for flights to Missouri from Watertown and alert you when they change.