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$109+ Cheap flights from Phoenix 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MSY
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from Phoenix to Louisiana

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

This Expedia deal was found by Cheapflights users on 5/7. 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.
Mon 5/185:15 am
PHX
-
MSY
1 stop13h 55m
Frontier
Thu 5/219:55 pm
MSY
-
PHX
1 stop11h 49m
Frontier
Deal found 5/7$320
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:30 pm
PHX
-
MSY
1 stop14h 51m
Frontier
Mon 6/15:21 pm
MSY
-
PHX
1 stop31h 05m
Frontier
Deal found 5/7$323
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:45 am
PHX
-
MSY
1 stop19h 19m
Multiple Airlines
Sun 9/66:05 pm
MSY
-
PHX
2 stops15h 40m
Multiple Airlines
Deal found 5/9$324
This Frontier deal was found by Cheapflights users on 5/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:35 am
PHX
-
MSY
1 stop9h 24m
Frontier
Sat 7/256:05 pm
MSY
-
PHX
1 stop6h 51m
Frontier
Deal found 5/6$329
This Delta deal was found by Cheapflights users on 5/6. 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.
Thu 7/301:15 pm
PHX
-
BTR
1 stop6h 41m
Delta
Sun 8/24:00 pm
BTR
-
PHX
1 stop7h 34m
Delta
Deal found 5/6$329
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
PHX
-
MSY
2 stops37h 10m
Frontier
Mon 6/15:21 pm
MSY
-
PHX
1 stop31h 05m
Frontier
Deal found 5/7$330
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:15 am
PHX
-
MSY
1 stop13h 55m
Frontier
Sat 6/65:21 pm
MSY
-
PHX
1 stop31h 05m
Frontier
Deal found 5/4$332
This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:47 pm
PHX
-
BTR
2 stops10h 59m
United Airlines
Wed 7/2912:10 pm
BTR
-
PHX
1 stop5h 00m
United Airlines
Deal found 5/5$334
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:40 am
PHX
-
MSY
1 stop10h 23m
Frontier
Mon 6/225:21 pm
MSY
-
PHX
1 stop6h 59m
Frontier
Deal found 5/5$335
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:45 am
PHX
-
MSY
1 stop19h 15m
Multiple Airlines
Mon 8/109:48 pm
MSY
-
PHX
2 stops19h 40m
Multiple Airlines
Deal found 5/6$336
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:32 pm
PHX
-
MSY
2 stops44h 31m
Frontier
Sat 7/186:05 pm
MSY
-
PHX
1 stop6h 51m
Frontier
Deal found 5/6$337
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:04 pm
PHX
-
MSY
2 stops15h 52m
Multiple Airlines
Fri 6/59:55 pm
MSY
-
PHX
1 stop25h 15m
Multiple Airlines
Deal found 5/8$338

Find flight deals from Phoenix to Louisiana

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

Round-trip from

$323
(Kiwi.com)

One-way from

$109
(Trip.com)

Popular in

March

Cheapest in

August

Average price

$477
From Phoenix to Louisiana
Search Deals
One-way flight from Phoenix to Louisiana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 Phoenix to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBaton Rouge

PHX - BTR

PHXBTR

Phoenix Sky Harbor Intl

Wed 7/29

5:45 am-3:09 pm

1 stop7h 24m

Baton Rouge Ryan

Sun 8/2

4:00 pm-9:34 pm

1 stop7h 34m

$329

PhoenixBaton Rouge

PHX - BTR

PHXBTR

Phoenix Sky Harbor Intl

Tue 9/15

6:00 am-3:32 pm

2 stops7h 32m

Baton Rouge Ryan

Sat 9/19

4:07 pm-8:45 pm

1 stop6h 38m

$334

PhoenixShreveport

PHX - SHV

PHXSHV

Phoenix Sky Harbor Intl

Wed 10/21

8:30 am-3:35 pm

1 stop5h 05m

Shreveport

Sun 10/25

5:15 am-8:16 am

1 stop5h 01m

$339

PhoenixBaton Rouge

PHX - BTR

PHXBTR

Phoenix Sky Harbor Intl

Mon 8/10

6:10 am-1:29 pm

1 stop5h 19m

Baton Rouge Ryan

Sat 8/15

4:10 pm-10:57 pm

2 stops8h 47m

$344

PhoenixShreveport

PHX - SHV

PHXSHV

Phoenix Sky Harbor Intl

Fri 6/5

4:15 pm-10:51 pm

1 stop4h 36m

Shreveport

Fri 6/12

2:35 pm-6:27 pm

1 stop5h 52m

$349

PhoenixShreveport

PHX - SHV

PHXSHV

Phoenix Sky Harbor Intl

Fri 7/17

12:20 pm-7:19 pm

1 stop4h 59m

Shreveport

Mon 7/20

5:56 pm-8:42 pm

1 stop4h 46m

$349

PhoenixBaton Rouge

PHX - BTR

PHXBTR

Phoenix Sky Harbor Intl

Wed 7/22

7:47 pm-8:46 am

2 stops10h 59m

Baton Rouge Ryan

Sat 7/25

4:09 pm-8:42 pm

1 stop6h 33m

$366

PhoenixShreveport

PHX - SHV

PHXSHV

Phoenix Sky Harbor Intl

Fri 5/22

4:15 pm-10:51 pm

1 stop4h 36m

Shreveport

Sun 5/24

5:13 pm-10:06 pm

1 stop6h 53m

$369

PhoenixNew Orleans

PHX - MSY

PHXMSY

Phoenix Sky Harbor Intl

Thu 5/28

8:05 pm-12:55 am

Nonstop2h 50m

New Orleans Louis Armstrong

Mon 6/1

7:35 pm-9:05 pm

Nonstop3h 30m

$373

PhoenixNew Orleans

PHX - MSY

PHXMSY

Phoenix Sky Harbor Intl

Thu 10/8

9:25 am-5:35 pm

1 stop6h 10m

New Orleans Louis Armstrong

Mon 10/12

2:50 pm-6:35 pm

1 stop5h 45m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Phoenix to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Phoenix 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 Phoenix to Louisiana

How far ahead should I book a flight from Phoenix to Louisiana?

The best time to book flights from Phoenix to Louisiana is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix to Louisiana?

Currently, September is the cheapest month in which you can book a flight from Phoenix to Louisiana (average of $108). Flying from Phoenix to Louisiana in March is currently the most expensive (average of $295). 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.

What is the cheapest time of day to fly from PHX to LA?

Find hourly flight availability from Phoenix to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2026.

It’s optimal to fly from Phoenix to Louisiana in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Phoenix to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Louisiana. Price data was last updated on May 9, 2026.

Travelers seeking maximum savings on their Phoenix to Louisiana flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix to Louisiana

Explore weekly flight availability from Phoenix to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 9, 2026.

The most flights from PH1 to USLA are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Phoenix to Louisiana?

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated May 9, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Phoenix to Louisiana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,302 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,302 reviews
Southwest
8.0
Very good
4,302 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,457 reviews
Southwest
8.0
Very good
4,302 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,692 reviews
Southwest
8.0
Very good
4,302 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,669 reviews
Southwest
8.0
Very good
4,302 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.6
Fair
2,958 reviews
Southwest
8.0
Very good
4,302 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • How long is the flight from Phoenix to Louisiana?

    Airlines like Delta, United Airlines, and American Airlines fly from Phoenix to Louisiana in about 4h 36m. The time it takes to get you to your destination can typically vary by up to 2h 56m. The distance between Phoenix and Louisiana is about 1054 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix to Louisiana one-way?

    $76 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $121 and $125, respectively.

  • What are the most popular routes from Phoenix to Louisiana?

    When deciding which route to take from Phoenix to Louisiana consider Phoenix Sky Harbor Intl - New Orleans Louis Armstrong, Phoenix Sky Harbor Intl - Lafayette Regional or Phoenix Sky Harbor Intl - Baton Rouge Ryan as they are the most popular.

  • What are the most reliable airlines from Phoenix to Louisiana?

    Consider Southwest (80%), American Airlines (74%) or Alaska Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Phoenix to Louisiana.

  • What are the cheapest flights from Phoenix to Louisiana?

    While on average a flight from Phoenix to Louisiana is generally $375, our data shows the cheapest flight currently is $179. When looking at the most popular route, (Phoenix Sky Harbor Intl - New Orleans Louis Armstrong), you can expect to pay $291 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix 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 Phoenix to Louisiana?

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Louisiana (average of $108). Flying from Phoenix to Louisiana in March is currently the most expensive (average of $295). 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.

See more FAQs

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Alternative routes for Phoenix to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Phoenix to Louisiana

Discover the top 6 airlines that operate flights from Phoenix to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$131Average$315FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$154Average$311FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$220Average$508FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$236Average$384FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$427FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$262Average$472FlexibilityNo cancel feeOn-time63%

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