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Cheap flights from Louisiana to Watertown from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Watertown departing on 6/9. 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 Louisiana to Watertown

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:50 pm - 10:53 pm
MSY
-
ART
8h 03m
2 stops
American Airlines Logo
4:22 pm - 10:10 pm
ART
-
MSY
6h 48m
1 stop
$605American Airlines
pt., lip 3 - pt., lip 10
American Airlines Logo
6:00 am - 3:39 pm
BTR
-
ART
8h 39m
2 stops
American Airlines Logo
6:00 am - 1:48 pm
ART
-
BTR
8h 48m
2 stops
$640American Airlines
czw., cze 11 - pon., cze 15
American Airlines Logo
1:50 pm - 10:53 pm
MSY
-
ART
8h 03m
2 stops
American Airlines Logo
4:22 pm - 10:10 pm
ART
-
MSY
6h 48m
1 stop
$710American Airlines
pt., lip 3 - sob., lip 11
American Airlines Logo
6:53 am - 3:57 pm
MSY
-
ART
8h 04m
2 stops
American Airlines Logo
6:00 am - 5:07 pm
ART
-
MSY
12h 07m
2 stops
$715American Airlines
pt., lip 3 - sob., lip 11
American Airlines Logo
1:50 pm - 10:55 pm
MSY
-
ART
8h 05m
2 stops
American Airlines Logo
4:22 pm - 10:10 pm
ART
-
MSY
6h 48m
1 stop
$756American Airlines
czw., lip 2 - ndz., lip 12
American Airlines Logo
1:50 pm - 10:55 pm
MSY
-
ART
8h 05m
2 stops
American Airlines Logo
4:22 pm - 11:59 pm
ART
-
MSY
8h 37m
2 stops
$761American Airlines
czw., lip 2 - ndz., lip 12
American Airlines Logo
11:35 am - 10:53 pm
MSY
-
ART
10h 18m
1 stop
American Airlines Logo
6:00 am - 4:02 pm
ART
-
MSY
11h 02m
1 stop
$788American Airlines
pt., lip 3 - sob., lip 11
American Airlines Logo
6:00 am - 10:53 pm
MSY
-
ART
15h 53m
1 stop
American Airlines Logo
4:22 pm - 11:14 am
ART
-
MSY
19h 52m
1 stop
$817American Airlines
pt., lip 3 - pt., lip 10
American Airlines Logo
6:28 pm - 3:57 pm
BTR
-
ART
20h 29m
2 stops
American Airlines Logo
6:00 am - 5:53 pm
ART
-
BTR
12h 53m
2 stops
$955American Airlines
czw., lip 2 - ndz., lip 12
American Airlines Logo
11:35 am - 10:55 pm
MSY
-
ART
10h 20m
1 stop
American Airlines Logo
4:22 pm - 10:55 am
ART
-
MSY
19h 33m
1 stop
$960American Airlines
czw., lip 2 - ndz., lip 12

American Airlines flights from Louisiana to Watertown, New York

Our best American Airlines deals on Louisiana to Watertown, New York flight tickets
American Airlines
May 29
MSY4:33 pmNew Orleans Louis Armstrong
5h 19m
1 stop
ART10:52 pmWatertown
May 31
ART4:06 pmWatertown
7h 00m
1 stop
MSY10:06 pmNew Orleans Louis Armstrong
$450
American Airlines
May 29
MSY5:45 amNew Orleans Louis Armstrong
8h 54m
2 stops
ART3:39 pmWatertown
May 31
ART6:00 amWatertown
6h 58m
1 stop
MSY11:58 amNew Orleans Louis Armstrong
$456
American Airlines
May 29
MSY7:00 amNew Orleans Louis Armstrong
7h 39m
2 stops
ART3:39 pmWatertown
May 31
ART4:06 pmWatertown
8h 53m
2 stops
MSY11:59 pmNew Orleans Louis Armstrong
$461

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 Maj 27, 2026.
Use the filters below to find and compare flights from Louisiana to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

pt. 7/3

1:50 pm-10:53 pm

2 stops8h 03m

Watertown

pt. 7/10

4:22 pm-10:10 pm

1 stop6h 48m

$605

Baton RougeWatertown

BTR - ART

BTRART

Baton Rouge Ryan

czw. 6/11

6:00 am-3:39 pm

2 stops8h 39m

Watertown

pon. 6/15

6:00 am-1:48 pm

2 stops8h 48m

$640

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

pt. 7/3

1:50 pm-10:53 pm

2 stops8h 03m

Watertown

sob. 7/11

4:22 pm-10:10 pm

1 stop6h 48m

$710

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

pt. 7/3

6:53 am-3:57 pm

2 stops8h 04m

Watertown

sob. 7/11

6:00 am-5:07 pm

2 stops12h 07m

$715

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

czw. 7/2

1:50 pm-10:55 pm

2 stops8h 05m

Watertown

ndz. 7/12

4:22 pm-10:10 pm

1 stop6h 48m

$756

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

czw. 7/2

1:50 pm-10:55 pm

2 stops8h 05m

Watertown

ndz. 7/12

4:22 pm-11:59 pm

2 stops8h 37m

$761

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

pt. 7/3

11:35 am-10:53 pm

1 stop10h 18m

Watertown

sob. 7/11

6:00 am-4:02 pm

1 stop11h 02m

$788

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

pt. 7/3

6:00 am-10:53 pm

1 stop15h 53m

Watertown

pt. 7/10

4:22 pm-11:14 am

1 stop19h 52m

$817

Baton RougeWatertown

BTR - ART

BTRART

Baton Rouge Ryan

czw. 7/2

6:28 pm-3:57 pm

2 stops20h 29m

Watertown

ndz. 7/12

6:00 am-5:53 pm

2 stops12h 53m

$955

New OrleansWatertown

MSY - ART

MSYART

New Orleans Louis Armstrong

czw. 7/2

11:35 am-10:55 pm

1 stop10h 20m

Watertown

ndz. 7/12

4:22 pm-10:55 am

1 stop19h 33m

$960

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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See travel insights to Watertown from

How to get the cheapest flight ticket from Louisiana 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

Can stopping save me money on Louisiana to Watertown, New York flights?

You could potentially save up to 50% on your flight if you consider stops on a Louisiana to Watertown, New York flight.

Cheap Louisiana to Watertown, New York flight deals and tips

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

Fastest flight time

5h 19m

Direct flights

None
The fastest flight from Louisiana to Watertown, New York takes 5h 19m
There are no direct flights from Louisiana to Watertown, New York. There are no popular flight routes from Louisiana to Watertown, New York.
Search flight deals

Frequently asked questions about flying from Louisiana to Watertown, New York

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

    Prices for flights from Louisiana to Watertown Airport are updated daily.

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

    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 Louisiana to Watertown Airport.

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

    The required travel and health documents for your Watertown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Watertown Airport. We recommend that you seek guidance from your airline or a reliable 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 Louisiana to Watertown?

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 Louisiana to Watertown for you.

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

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

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

Once you have performed a search for Louisiana to Watertown 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 Louisiana to Watertown right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisiana to Watertown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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pt. 6/26
pt. 7/3
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