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$527+ Cheap flights from Lewiston, ID (LWS) 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — MSY
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from Lewiston to Louisiana

Cheapest flights from Lewiston to Louisiana
Explore the most affordable flight options available from Lewiston to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This Delta deal was found by Cheapflights users on 5/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:15 pm
LWS
-
MSY
2 stops9h 23m
Delta
Mon 8/242:04 pm
MSY
-
LWS
2 stops10h 55m
Delta
Deal found 5/8$527
This Delta deal was found by Cheapflights users on 5/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:30 pm
LWS
-
MSY
2 stops8h 57m
Delta
Mon 10/1910:40 am
MSY
-
LWS
2 stops14h 09m
Delta
Deal found 5/8$692

Find flight deals from Lewiston to Louisiana

Keep the following information in mind while searching for Lewiston to Louisiana flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(Delta)
Provider with most accurate pricing for Lewiston Nez Perce Rgnl-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lewiston Nez Perce Rgnl-New Orleans Louis Armstrong flights.
Search Deals
From Lewiston Nez Perce Rgnl to Louisiana
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lewiston 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 May 9, 2026.
Use the filters below to find and compare flights from Lewiston to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LewistonNew Orleans

LWS - MSY

LWSMSY

Lewiston Nez Perce Rgnl

Fri 8/21

12:15 pm-11:38 pm

2 stops9h 23m

New Orleans Louis Armstrong

Mon 8/24

2:04 pm-10:59 pm

2 stops10h 55m

$527

LewistonNew Orleans

LWS - MSY

LWSMSY

Lewiston Nez Perce Rgnl

Sat 10/17

12:30 pm-11:27 pm

2 stops8h 57m

New Orleans Louis Armstrong

Mon 10/19

10:40 am-10:49 pm

2 stops14h 09m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Sorted by cheapest first

Best time to book a flight from Lewiston to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Lewiston 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 Lewiston to Louisiana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lewiston to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lewiston to Louisiana?

    Lewiston Nez Perce Rgnl (LWS) is the airport you will fly out of if you book a flight from Lewiston to Louisiana. It is only a 1.9 mi journey to Nez Perce Rgnl (LWS) from Lewiston’s city center.

  • How long is the flight from Lewiston, Idaho to Louisiana?

    A quick flight from Lewiston, Idaho to Louisiana can take about 9h 23m. Delta provides one of the quickest options available for as low as $527. Airlines will cover a distance of 1826 mi.

  • What are the most popular routes from Lewiston, Idaho to Louisiana?

    Most travelers choose Lewiston Nez Perce Rgnl - Baton Rouge Ryan, Lewiston Nez Perce Rgnl - Lafayette Regional or Lewiston Nez Perce Rgnl - New Orleans Louis Armstrong when deciding on the best route from Lewiston, Idaho to Louisiana.

  • Can I find deals for flights from Lewiston to Louisiana that include hotel bookings?

    Yes. In addition to deals on Lewiston to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lewiston to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lewiston to Louisiana.

  • Can I find deals for business class flights from Lewiston to Louisiana?

    Yes. Cheapflights offers flight deals from Lewiston to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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