$352+ Cheap flights from Watertown, NY (ART) to Louisiana
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
ART — MSY
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Watertown to Louisiana
Cheapest
Best
Last-minute
One-way
Cheapest flights from Watertown to LouisianaExplore the most affordable flight options available from Watertown to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Watertown to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/124:22 pm
ART
- MSY
1 stop6h 48m
American Airlines
Sun 7/195:50 am
MSY
- ART
2 stops9h 07m
American Airlines
Deal found 6/11![American Airlines logo]()
$610
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:22 pm
ART
- MSY
1 stop6h 48m
American Airlines
Fri 7/175:50 am
MSY
- ART
2 stops9h 07m
American Airlines
Deal found 6/12![American Airlines logo]()
$628
Best flights from Watertown to LouisianaDiscover carefully curated flight deals from Watertown to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Watertown to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:22 pm
ART
- MSY
1 stop6h 48m
American Airlines
Fri 7/175:50 am
MSY
- ART
2 stops9h 07m
American Airlines
Deal found 6/12![American Airlines logo]()
$628
Last-minute flights from Watertown to LouisianaDiscover last-minute flight deals from Watertown to Louisiana. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Watertown to Louisiana. Data last updated June 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:22 pm
ART
- MSY
1 stop6h 48m
American Airlines
Fri 7/175:50 am
MSY
- ART
2 stops9h 07m
American Airlines
Deal found 6/12![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/124:22 pm
ART
- MSY
1 stop6h 48m
American Airlines
Sun 7/195:50 am
MSY
- ART
2 stops9h 07m
American Airlines
Deal found 6/11![American Airlines logo]()
$610
One-way flights from Watertown to LouisianaSearch for one-way flight options from Watertown to Louisiana. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Watertown to Louisiana. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:06 pm
ART
- MSY
1 stop7h 00m
American Airlines
Deal found 6/15![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:22 pm
ART
- MSY
1 stop6h 49m
American Airlines
Deal found 6/15![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
ART
- MSY
2 stops14h 03m
American Airlines
Deal found 6/15![American Airlines logo]()
$569
Find flight deals from Watertown to Louisiana
Keep the following information in mind while searching for Watertown to Louisiana flight deals. Data was last updated June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $610 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Watertown to Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from Watertown to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
WatertownNew Orleans
ART - MSY
ARTMSY
Watertown
Sat 7/11
4:22 pm-10:10 pm
1 stop6h 48m
New Orleans Louis Armstrong
Fri 7/17
5:50 am-3:57 pm
2 stops9h 07m
$628
Cheapest one-way
Quickest one-way
WatertownNew Orleans
ART - MSY
ARTMSY
Watertown
Thu 7/2
4:22 pm-10:11 pm
1 stop6h 49m
$352
WatertownNew Orleans
ART - MSY
ARTMSY
Watertown
Wed 7/1
4:06 pm-10:06 pm
1 stop7h 00m
$352
WatertownNew Orleans
ART - MSY
ARTMSY
Watertown
Fri 7/3
4:22 pm-10:11 pm
1 stop6h 49m
$563
Sorted by cheapest first
Best time to book a flight from Watertown to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Watertown with our price prediction graph.
ART-MSY
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Watertown to Louisiana
ART-USLA
ART-MSY
No data available for this route at this time. Please check back soon.
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