$3,583+ Cheap flights from Williamsport (IPT) to Louisiana
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
IPT — MSY
Feb 28 — Mar 71
1 adult, Economy
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Cheapest flights from Williamsport to LouisianaExplore the most affordable flight options available from Williamsport to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Williamsport to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/122:50 pm
IPT
- MSY
3 stops18h 55m
Multiple Airlines
Sun 2/1511:26 am
MSY
- IPT
3 stops25h 49m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$3,583
Find flight deals from Williamsport to Louisiana
Keep the following information in mind while searching for Williamsport to Louisiana flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $3,583 (Expedia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Williamsport 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 January 29, 2026.
Use the filters below to find and compare flights from Williamsport to Louisiana that are best for you.
Fly from
Williamsport
Fly to
Louisiana
Route
Depart
Return
Price
WilliamsportNew Orleans
IPT - MSY
IPTMSY
Williamsport Lycoming County
Thu 2/12
2:50 pm-8:45 am
3 stops18h 55m
New Orleans Louis Armstrong
Sun 2/15
11:26 am-2:15 pm
3 stops25h 49m
$3,583
Best time to book a flight from Williamsport to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Williamsport with our price prediction graph.
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 Williamsport to Louisiana
What is the cheapest month to book a flight from Williamsport to Louisiana?
Currently, March is the cheapest month in which you can book a flight from Williamsport to Louisiana (average of $158). Flying from Williamsport to Louisiana in January is currently the most expensive (average of $274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.