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$218+ Cheap flights from Peoria, IL (PIA) 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — MSY
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Peoria to Louisiana

Cheapest flights from Peoria to Louisiana
Explore the most affordable flight options available from Peoria to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:27 pm
PIA
-
MSY
1 stop5h 32m
American Airlines
Tue 2/244:48 pm
MSY
-
PIA
1 stop5h 25m
American Airlines
Deal found 1/21$251
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:27 pm
PIA
-
MSY
1 stop5h 32m
American Airlines
Mon 3/26:43 pm
MSY
-
PIA
1 stop5h 13m
American Airlines
Deal found 1/20$269
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/22:51 pm
PIA
-
MSY
2 stops8h 37m
United Airlines
Sat 3/77:00 am
MSY
-
PIA
1 stop5h 43m
United Airlines
Deal found 1/20$274
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/33:55 pm
PIA
-
MSY
1 stop7h 04m
American Airlines
Sat 2/75:34 pm
MSY
-
PIA
1 stop6h 20m
American Airlines
Deal found 1/18$279
This United Airlines deal was found by Cheapflights users on 1/18. 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.
Tue 2/31:24 pm
PIA
-
MSY
2 stops9h 34m
United Airlines
Sat 2/75:00 am
MSY
-
PIA
2 stops9h 23m
United Airlines
Deal found 1/18$290
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/157:31 pm
PIA
-
MSY
1 stop23h 00m
Multiple Airlines
Fri 2/203:30 pm
MSY
-
PIA
1 stop25h 01m
Multiple Airlines
Deal found 1/20$291
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/179:38 am
PIA
-
MSY
1 stop8h 53m
Multiple Airlines
Fri 2/203:30 pm
MSY
-
PIA
1 stop25h 01m
Multiple Airlines
Deal found 1/20$297
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:27 pm
PIA
-
MSY
1 stop5h 32m
American Airlines
Sun 3/15:30 am
MSY
-
PIA
1 stop5h 09m
American Airlines
Deal found 1/20$300
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 7/185:20 pm
PIA
-
MSY
1 stop5h 01m
United Airlines
Tue 7/2112:10 pm
MSY
-
PIA
2 stops9h 06m
United Airlines
Deal found 1/20$305
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:01 am
PIA
-
BTR
2 stops11h 35m
American Airlines
Sun 3/18:11 pm
BTR
-
PIA
2 stops13h 15m
American Airlines
Deal found 1/21$498
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 3/71:25 pm
PIA
-
BTR
2 stops7h 43m
United Airlines
Tue 3/105:00 am
BTR
-
PIA
2 stops8h 45m
United Airlines
Deal found 1/20$499
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 1/2710:45 am
PIA
-
BTR
2 stops7h 08m
United Airlines
Sat 1/313:30 pm
BTR
-
PIA
2 stops22h 53m
United Airlines
Deal found 1/20$554

Find flight deals from Peoria to Louisiana

Keep the following information in mind while searching for Peoria to Louisiana flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$251
(American Airlines)

One-way from

$218
(Kiwi.com)

Popular in

February

Cheapest in

September
Provider with most accurate pricing for Greater Peoria-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-New Orleans Louis Armstrong flights.
Search Deals
From Greater Peoria to Louisiana
Search Deals
One-way flight from Greater Peoria to Louisiana
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 21, 2026.
Use the filters below to find and compare flights from Peoria to Louisiana that are best for you.

Fly from

Peoria

Fly to

Louisiana

Route

Depart

Return

Price

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Sat 2/21

6:27 pm-11:59 pm

1 stop5h 32m

New Orleans Louis Armstrong

Tue 2/24

4:48 pm-10:13 pm

1 stop5h 25m

$251

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Mon 3/2

2:51 pm-10:38 pm

1 stop7h 47m

New Orleans Louis Armstrong

Sat 3/7

7:00 am-12:43 pm

1 stop5h 43m

$269

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Sat 3/28

5:25 pm-10:47 pm

1 stop5h 22m

New Orleans Louis Armstrong

Tue 3/31

7:00 am-12:36 pm

1 stop5h 36m

$269

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Fri 4/17

5:25 pm-10:25 pm

1 stop5h 00m

New Orleans Louis Armstrong

Thu 4/30

7:00 am-12:57 pm

1 stop5h 57m

$269

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Sat 3/14

5:25 pm-10:47 pm

1 stop5h 22m

New Orleans Louis Armstrong

Wed 3/18

5:00 am-12:43 pm

2 stops7h 43m

$274

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Tue 2/3

1:24 pm-10:58 pm

2 stops9h 34m

New Orleans Louis Armstrong

Sat 2/7

5:00 am-2:23 pm

2 stops9h 23m

$290

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Tue 2/17

9:38 am-6:31 pm

1 stop8h 53m

New Orleans Louis Armstrong

Fri 2/20

3:30 pm-4:31 pm

1 stop25h 01m

$297

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Wed 2/18

9:52 am-2:37 pm

1 stop4h 45m

New Orleans Louis Armstrong

Sat 2/21

5:30 am-2:17 pm

2 stops8h 47m

$326

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Sat 3/7

1:25 pm-9:08 pm

2 stops7h 43m

Baton Rouge Ryan

Tue 3/10

5:00 am-1:45 pm

2 stops8h 45m

$499

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 2/27

5:22 pm-10:39 pm

1 stop5h 17m

Baton Rouge Ryan

Sun 3/1

4:39 pm-11:56 pm

1 stop7h 17m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 16 results
1
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Best time to book a flight from Peoria to Louisiana

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

What is the cheapest month to book a flight from Peoria, Illinois to Louisiana?

Currently, May is the cheapest month in which you can book a flight from Peoria, Illinois to Louisiana (average of $140). Flying from Peoria, Illinois to Louisiana in August is currently the most expensive (average of $259). 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.

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 January 21, 2026.
See what other customers who have flown with United Airlines and American Airlines from Peoria to Louisiana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Peoria 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 Peoria to Louisiana?

    If you book a flight to Louisiana from Peoria, you will be flying from Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria.

  • How long is the flight from Peoria, Illinois to Louisiana?

    Departing from Peoria, Illinois to Louisiana will take you 5h 32m. There are 738 mi between Peoria, Illinois and Louisiana. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Peoria, Illinois to Louisiana?

    The most popular flight routes from Peoria, Illinois to Louisiana are Greater Peoria - New Orleans Louis Armstrong, Greater Peoria - Baton Rouge Ryan and Greater Peoria - Alexandria.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Louisiana?

    Currently, May is the cheapest month in which you can book a flight from Peoria, Illinois to Louisiana (average of $140). Flying from Peoria, Illinois to Louisiana in August is currently the most expensive (average of $259). 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 Peoria to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Peoria to Louisiana

Discover the top 2 airlines that operate flights from Peoria 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$394FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$376FlexibilityNo cancel feeOn-time71%

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