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$224+ Cheap flights from Peoria, IL (PIA) 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — MSY
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Peoria to Louisiana

Keep the following information in mind while searching for Peoria to Louisiana flight deals. Data was last updated June 18, 2025.

Round-trip from

$224
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$308
From Greater Peoria to Louisiana
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($38 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 June 2025
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Find 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 June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:00 amPIA - MSY
1 stop7h 48mAmerican Airlines
Mon 11/244:49 pmMSY - PIA
1 stop7h 05mAmerican Airlines
Deal found 6/17$224
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 12/125:15 pmPIA - MSY
1 stop5h 19mUnited Airlines
Mon 12/1510:34 amMSY - PIA
1 stop6h 06mUnited Airlines
Deal found 6/18$319
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/210:09 pmPIA - MSY
1 stop7h 52mMultiple Airlines
Sun 7/69:10 pmMSY - PIA
2 stops17h 48mMultiple Airlines
Deal found 6/17$341
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 8/294:45 pmPIA - BTR
1 stop6h 00mAmerican Airlines
Mon 9/110:48 amBTR - PIA
1 stop4h 55mAmerican Airlines
Deal found 6/18$433
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 7/13:39 pmPIA - BTR
2 stops7h 45mUnited Airlines
Mon 11/245:07 amBTR - PIA
2 stops11h 33mUnited Airlines
Deal found 6/17$453

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 June 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

Tue 7/1

5:00 am-12:48 pm

1 stop7h 48m

New Orleans Louis Armstrong

Mon 11/24

4:49 pm-11:54 pm

1 stop7h 05m

$224

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Fri 12/12

5:15 pm-10:34 pm

1 stop5h 19m

New Orleans Louis Armstrong

Mon 12/15

10:34 am-4:40 pm

1 stop6h 06m

$319

PeoriaNew Orleans

PIA - MSY

PIAMSY

Greater Peoria

Wed 7/2

10:09 pm-6:01 am

1 stop7h 52m

New Orleans Louis Armstrong

Sun 7/6

9:10 pm-2:58 pm

2 stops17h 48m

$341

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 8/29

4:45 pm-10:45 pm

1 stop6h 00m

Baton Rouge Ryan

Mon 9/1

10:48 am-3:43 pm

1 stop4h 55m

$433

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Tue 7/1

3:39 pm-11:24 pm

2 stops7h 45m

Baton Rouge Ryan

Mon 11/24

5:07 am-4:40 pm

2 stops11h 33m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

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, August is the cheapest month in which you can book a flight from Peoria, Illinois to Louisiana (average of $256). Flying from Peoria, Illinois to Louisiana in April is currently the most expensive (average of $343). 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.

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 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
8,810 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,810 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

  • 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, August is the cheapest month in which you can book a flight from Peoria, Illinois to Louisiana (average of $256). Flying from Peoria, Illinois to Louisiana in April is currently the most expensive (average of $343). 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

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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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$580FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$328Average$608FlexibilityNo cancel feeOn-time69%

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