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Cheap flights from Louisiana to Walla Walla from $378

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Walla Walla departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Walla Walla

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:20 pm - 11:58 pm
MSY
-
ALW
7h 38m1 stop
Alaska Airlines Logo
5:53 am - 5:20 pm
ALW
-
MSY
9h 27m1 stop
$378Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
10:00 am - 11:58 pm
MSY
-
ALW
39h 58m2 stops
Alaska Airlines Logo
5:53 am - 5:20 pm
ALW
-
MSY
9h 27m1 stop
$425Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
10:00 am - 11:58 pm
MSY
-
ALW
39h 58m2 stops
Alaska Airlines Logo
4:26 pm - 9:28 pm
ALW
-
MSY
27h 02m2 stops
$471Alaska Airlines
Thu, Feb 26 - Mon, Mar 2

Alaska Airlines flights from Louisiana to Walla Walla

Our best Alaska Airlines deals on Louisiana to Walla Walla flight tickets
Alaska Airlines
Feb 26
MSY6:20 pmNew Orleans Louis Armstrong
7h 38m
1 stop
ALW11:58 pmWalla Walla
Mar 2
ALW5:53 amWalla Walla
9h 27m
1 stop
MSY5:20 pmNew Orleans Louis Armstrong
$378
Find similar
Alaska Airlines
Feb 26
MSY10:00 amNew Orleans Louis Armstrong
39h 58m
2 stops
ALW11:58 pmWalla Walla
Mar 2
ALW5:53 amWalla Walla
9h 27m
1 stop
MSY5:20 pmNew Orleans Louis Armstrong
$425
Find similar
Alaska Airlines
Feb 26
MSY10:00 amNew Orleans Louis Armstrong
39h 58m
2 stops
ALW11:58 pmWalla Walla
Mar 2
ALW4:26 pmWalla Walla
27h 02m
2 stops
MSY9:28 pmNew Orleans Louis Armstrong
$471
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Walla Walla 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, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Louisiana to Walla Walla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansWalla Walla

MSY - ALW

MSYALW

New Orleans Louis Armstrong

Thu 2/26

6:20 pm-11:58 pm

1 stop7h 38m

Walla Walla

Mon 3/2

5:53 am-5:20 pm

1 stop9h 27m

$378

New OrleansWalla Walla

MSY - ALW

MSYALW

New Orleans Louis Armstrong

Thu 2/26

10:00 am-11:58 pm

2 stops39h 58m

Walla Walla

Mon 3/2

5:53 am-5:20 pm

1 stop9h 27m

$425

New OrleansWalla Walla

MSY - ALW

MSYALW

New Orleans Louis Armstrong

Thu 2/26

10:00 am-11:58 pm

2 stops39h 58m

Walla Walla

Mon 3/2

4:26 pm-9:28 pm

2 stops27h 02m

$471

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Louisiana to Walla Walla flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Walla Walla

Fastest flight time

7h 38m

Direct flights

None
The fastest flight from Louisiana to Walla Walla takes 7h 38m
There are no direct flights from Louisiana to Walla Walla. There are no popular flight routes from Louisiana to Walla Walla.
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  • When did momondo last update prices for flights from Louisiana to Walla Walla Airport?

    Prices for flights from Louisiana to Walla Walla Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Walla Walla Airport.

  • What documentation or ID do you need to fly to Walla Walla Airport?

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

  • How do I get Price Alerts for flights from Louisiana to Walla Walla?

    Confirm your travel details to search for the latest offers for flights from Louisiana to Walla Walla. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Louisiana to Walla Walla with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to Walla Walla for you.

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

momondo does allow users to show only those flights to Walla Walla from Louisiana which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Louisiana and Walla Walla by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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