What is the cheapest airline that flies from Watertown to Louisiana?

American Airlines is the most popular carrier operating from Watertown to Louisiana

What airlines fly to Louisiana?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Louisiana from Watertown, New York according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 5 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Watertown Airport to Louisiana refresh daily.

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

As of September 2025, there is 1 operator available to choose from for flights from Watertown Airport to Louisiana.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to Louisiana.

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

The travel and health documents required for your trip to Louisiana 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 Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$349 Cheap Flights from Watertown to Louisiana in 2025/26

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Find the cheapest flights from Watertown, New York to Louisiana

Round-trip

One-way

Last minute

Cheap round-trip flights

4:28 pm - 12:09 amART-MSY

8h 41m2 stops

6:00 am - 1:59 pmMSY-ART

6h 59m1 stop

$423American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

6:16 am - 12:46 pmART-MSY

7h 30m1 stop

2:18 pm - 10:28 pmMSY-ART

7h 10m1 stop

$424American Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

6:16 am - 2:50 pmART-MSY

9h 34m2 stops

2:18 pm - 10:28 pmMSY-ART

7h 10m1 stop

$430American Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

6:16 am - 12:15 pmART-MSY

6h 59m2 stops

9:30 am - 10:28 pmMSY-ART

11h 58m2 stops

$435American Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

4:28 pm - 12:13 amART-MSY

8h 45m2 stops

10:08 am - 10:33 pmMSY-ART

11h 25m2 stops

$451American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

6:00 am - 2:36 pmART-MSY

9h 36m2 stops

1:05 pm - 11:09 pmMSY-ART

9h 04m2 stops

$472American Airlines

Find Deal

Sun, Nov 23 - Fri, Nov 28

4:28 pm - 12:09 amART-MSY

8h 41m2 stops

11:15 am - 10:33 pmMSY-ART

10h 18m2 stops

$506American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

4:28 pm - 9:12 pmART-MSY

5h 44m1 stop

6:00 am - 1:59 pmMSY-ART

6h 59m1 stop

$511American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

4:28 pm - 12:13 amART-MSY

8h 45m2 stops

6:00 am - 1:59 pmMSY-ART

6h 59m1 stop

$520American Airlines

Find Deal

Sat, Oct 11 - Tue, Oct 14

2:45 pm - 12:13 amART-MSY

10h 28m2 stops

6:00 am - 1:59 pmMSY-ART

6h 59m1 stop

$525American Airlines

Find Deal

Fri, Oct 10 - Tue, Oct 14

American Airlines flights from Watertown, New York to Louisiana

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

American Airlines

Sep 20

ART8:00 amWatertown

5h 49m

1 stop

MSY12:49 pmNew Orleans Louis Armstrong

Sep 30

MSY6:34 amNew Orleans Louis Armstrong

8h 28m

2 stops

ART4:02 pmWatertown

$400

Find similar

American Airlines

Sep 20

ART4:27 pmWatertown

7h 48m

2 stops

MSY11:15 pmNew Orleans Louis Armstrong

Sep 27

MSY6:00 amNew Orleans Louis Armstrong

9h 02m

2 stops

ART4:02 pmWatertown

$405

Find similar

American Airlines

Oct 11

ART4:28 pmWatertown

8h 41m

2 stops

MSY12:09 amNew Orleans Louis Armstrong

Oct 14

MSY6:00 amNew Orleans Louis Armstrong

6h 59m

1 stop

ART1:59 pmWatertown

$423

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Sat 10/11

4:28 pm-12:09 am

2 stops8h 41m

New Orleans Louis Armstrong

Tue 10/14

6:00 am-1:59 pm

1 stop6h 59m

$423

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Fri 1/9

6:16 am-12:46 pm

1 stop7h 30m

New Orleans Louis Armstrong

Sun 1/11

2:18 pm-10:28 pm

1 stop7h 10m

$424

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Fri 1/9

6:16 am-2:50 pm

2 stops9h 34m

New Orleans Louis Armstrong

Sun 1/11

2:18 pm-10:28 pm

1 stop7h 10m

$430

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Fri 1/9

6:16 am-12:15 pm

2 stops6h 59m

New Orleans Louis Armstrong

Sun 1/11

9:30 am-10:28 pm

2 stops11h 58m

$435

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Sat 10/11

4:28 pm-12:13 am

2 stops8h 45m

New Orleans Louis Armstrong

Tue 10/14

10:08 am-10:33 pm

2 stops11h 25m

$451

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Sun 11/23

6:00 am-2:36 pm

2 stops9h 36m

New Orleans Louis Armstrong

Fri 11/28

1:05 pm-11:09 pm

2 stops9h 04m

$472

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Sat 10/11

4:28 pm-12:09 am

2 stops8h 41m

New Orleans Louis Armstrong

Tue 10/14

11:15 am-10:33 pm

2 stops10h 18m

$506

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Sat 10/11

4:28 pm-9:12 pm

1 stop5h 44m

New Orleans Louis Armstrong

Tue 10/14

6:00 am-1:59 pm

1 stop6h 59m

$511

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Sat 10/11

4:28 pm-12:13 am

2 stops8h 45m

New Orleans Louis Armstrong

Tue 10/14

6:00 am-1:59 pm

1 stop6h 59m

$520

WatertownNew Orleans

ART - MSY

ARTMSY

Watertown

Fri 10/10

2:45 pm-12:13 am

2 stops10h 28m

New Orleans Louis Armstrong

Tue 10/14

6:00 am-1:59 pm

1 stop6h 59m

$525

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Monday is the cheapest day to fly to Louisiana from Watertown, New York. The lowest ticket price found for a Monday departure recently was $302. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Friday is $884.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $519. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $683.

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

You could potentially save up to 65% on your flight if you consider stops on a Watertown, New York to Louisiana flight.

Cheap Watertown, New York to Louisiana flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Watertown Airport to Louisiana?
Prices for flights from Watertown Airport to Louisiana refresh daily.
How many operators does momondo search for flights from Watertown Airport to Louisiana?
As of September 2025, there is 1 operator available to choose from for flights from Watertown Airport to Louisiana.
How old do you have to be to fly from Watertown Airport to Louisiana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana 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 Louisiana. 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 Louisiana

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $292	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Louisiana from Watertown on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Watertown to Louisiana.

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

If you are not ready to book a flight from Watertown to Louisiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisiana and let you know when they change.

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Louisiana

Popular cities in Louisiana

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $47

Flights to Orlandofrom $60

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $53

Flights to Washington, D.C.from $49

Flights to Bostonfrom $73

Flights to Atlantafrom $51

Flights to Dallasfrom $56

Flights to Seattlefrom $86

Cheap flights from Watertown, New York to Louisiana from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Watertown, New York to Louisiana departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Watertown, New York to Louisiana

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American Airlines flights from Watertown, New York to Louisiana

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

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

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

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 day to depart on your flight to Louisiana?

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $519. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $683.

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

You could potentially save up to 65% on your flight if you consider stops on a Watertown, New York to Louisiana flight.

What is the cheapest airline that flies from Watertown to Louisiana?

American Airlines is the most popular carrier operating from Watertown to Louisiana

What airlines fly to Louisiana?

Cheap Watertown, New York to Louisiana flight deals and tips

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

Direct flights

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

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

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

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

Best airlines flying from Watertown, New York to Louisiana

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

Why use momondo?

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

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

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

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

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Louisiana

Popular cities in Louisiana

Popular flights according to clicks in the last 7 days on momondo