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$365+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LWS — MSY
Dec 1 — Dec 81
Mon 12/1
Mon 12/8
1 adult, Economy
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Cheap flight deals from Lewiston to Louisiana

Keep the following information in mind while searching for Lewiston to Louisiana flight deals. Data was last updated November 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$365
(Delta)
Provider with most accurate pricing for Lewiston Nez Perce Rgnl-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Lewiston Nez Perce Rgnl-New Orleans Louis Armstrong flights.
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From Lewiston Nez Perce Rgnl to Louisiana
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Find 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 November 1, 2025.

This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 12/107:00 amLWS - MSY
2 stops14h 54mDelta
Sat 12/136:30 amMSY - LWS
2 stops16h 32mDelta
Deal found 10/29$365
This Delta deal was found by Cheapflights users on 10/30. 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 11/287:00 amLWS - MSY
2 stops11h 34mDelta
Fri 12/51:43 pmMSY - LWS
2 stops9h 20mDelta
Deal found 10/30$556
This Delta deal was found by Cheapflights users on 10/30. 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 11/17:10 amLWS - MSY
2 stops25h 16mDelta
Wed 11/51:45 pmMSY - LWS
2 stops9h 18mDelta
Deal found 10/30$893
This Delta deal was found by Cheapflights users on 10/30. 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 11/17:10 amLWS - BTR
2 stops25h 27mDelta
Wed 11/56:15 amBTR - LWS
2 stops16h 48mDelta
Deal found 10/30$993
This Delta deal was found by Cheapflights users on 10/30. 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 11/17:10 amLWS - LFT
2 stops25h 42mDelta
Tue 11/45:40 pmLFT - LWS
2 stops29h 23mDelta
Deal found 10/30$1,042

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 November 1, 2025.
Use the filters below to find and compare flights from Lewiston to Louisiana that are best for you.

Fly from

Lewiston

Fly to

Louisiana

Route

Depart

Return

Price

LewistonNew Orleans

LWS - MSY

LWSMSY

Lewiston Nez Perce Rgnl

Wed 12/10

7:00 am-11:54 pm

2 stops14h 54m

New Orleans Louis Armstrong

Sat 12/13

6:30 am-9:02 pm

2 stops16h 32m

$365

LewistonNew Orleans

LWS - MSY

LWSMSY

Lewiston Nez Perce Rgnl

Fri 11/28

7:00 am-8:34 pm

2 stops11h 34m

New Orleans Louis Armstrong

Fri 12/5

1:43 pm-9:03 pm

2 stops9h 20m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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

What is the cheapest month to book a flight from Lewiston, Idaho to Louisiana?

Currently, March is the cheapest month in which you can book a flight from Lewiston, Idaho to Louisiana (average of $158). Flying from Lewiston, Idaho to Louisiana in December is currently the most expensive (average of $324). 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.

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 14h 54m. Delta provides one of the quickest options available for as low as $365. 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 - New Orleans Louis Armstrong, Lewiston Nez Perce Rgnl - Baton Rouge Ryan or Lewiston Nez Perce Rgnl - Lafayette Regional 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.

  • What is the cheapest month to book a flight from Lewiston, Idaho to Louisiana?

    Currently, March is the cheapest month in which you can book a flight from Lewiston, Idaho to Louisiana (average of $158). Flying from Lewiston, Idaho to Louisiana in December is currently the most expensive (average of $324). 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.

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