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$196+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — MSY
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/186:25 pmPIA - MSY
1 stop5h 34mAmerican Airlines
Sun 12/215:30 amMSY - PIA
1 stop4h 43mAmerican Airlines
Deal found 12/16$369
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/295:19 pmPIA - MSY
1 stop5h 10mUnited Airlines
Thu 1/17:00 amMSY - PIA
1 stop5h 20mUnited Airlines
Deal found 12/17$379
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/256:00 amPIA - MSY
2 stops8h 37mAmerican Airlines
Sun 12/285:30 amMSY - PIA
1 stop4h 40mAmerican Airlines
Deal found 12/16$385
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/251:20 pmPIA - MSY
2 stops10h 08mUnited Airlines
Sun 12/285:00 amMSY - PIA
2 stops9h 08mUnited Airlines
Deal found 12/16$452
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/205:19 pmPIA - MSY
1 stop5h 10mUnited Airlines
Fri 1/27:00 amMSY - PIA
1 stop5h 20mUnited Airlines
Deal found 12/17$494
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/181:20 pmPIA - MSY
2 stops8h 21mUnited Airlines
Sun 12/215:00 amMSY - PIA
2 stops9h 08mUnited Airlines
Deal found 12/16$505
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/206:30 amPIA - BTR
2 stops12h 53mUnited Airlines
Fri 1/25:10 amBTR - PIA
2 stops8h 58mUnited Airlines
Deal found 12/17$509
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/2110:36 amPIA - MSY
1 stop26h 45mMultiple Airlines
Tue 12/236:55 pmMSY - PIA
1 stop13h 38mMultiple Airlines
Deal found 12/17$514
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/315:00 amPIA - MSY
2 stops12h 00mAmerican Airlines
Sun 1/45:30 amMSY - PIA
1 stop4h 40mAmerican Airlines
Deal found 12/16$516

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$260
(United Airlines)

One-way from

$196
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$363
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. 20% potential increase in price ($94 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
Average for round-trip flights in December 2025
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 December 18, 2025.
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

Sun 1/11

5:18 pm-10:29 pm

1 stop5h 11m

New Orleans Louis Armstrong

Sat 1/17

2:26 pm-9:39 pm

1 stop7h 13m

$260

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Mon 1/12

10:45 am-3:33 pm

1 stop4h 48m

New Orleans Louis Armstrong

Sat 1/17

2:26 pm-9:39 pm

1 stop7h 13m

$260

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Mon 1/12

10:45 am-3:33 pm

1 stop4h 48m

New Orleans Louis Armstrong

Tue 1/20

5:00 am-2:23 pm

2 stops9h 23m

$265

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Thu 1/8

3:00 pm-10:29 pm

1 stop7h 29m

New Orleans Louis Armstrong

Mon 1/12

2:26 pm-9:39 pm

1 stop7h 13m

$269

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Wed 1/14

1:24 pm-6:08 pm

1 stop4h 44m

New Orleans Louis Armstrong

Sat 1/17

2:26 pm-9:39 pm

1 stop7h 13m

$320

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-2:04 pm

2 stops9h 04m

$384

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Tue 1/13

6:30 am-3:58 pm

2 stops9h 28m

Baton Rouge Ryan

Sat 1/17

1:55 pm-10:10 am

2 stops20h 15m

$423

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 4/17

1:25 pm-10:43 pm

2 stops9h 18m

Baton Rouge Ryan

Sat 4/25

5:00 am-12:36 pm

2 stops7h 36m

$431

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 1/2

6:30 am-7:23 pm

2 stops12h 53m

Baton Rouge Ryan

Tue 1/6

12:00 pm-9:39 pm

2 stops9h 39m

$494

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Thu 1/1

1:20 pm-9:18 pm

2 stops7h 58m

Baton Rouge Ryan

Mon 1/5

6:07 pm-10:10 am

2 stops16h 03m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
1
2

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, October is the cheapest month in which you can book a flight from Peoria, Illinois to Louisiana (average of $175). 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 December 18, 2025.
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
9,091 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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 11m. There are 738 mi between Peoria, Illinois and Louisiana.

  • 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, October is the cheapest month in which you can book a flight from Peoria, Illinois to Louisiana (average of $175). 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$224Average$405FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$383FlexibilityNo cancel feeOn-time71%

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