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Cheap flights from Peoria, Illinois to Baton Rouge from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Baton Rouge departing on 9/6. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Peoria, Illinois to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:20 pm - 10:56 pm
PIA
-
BTR
9h 36m
2 stops
United Airlines Logo
5:10 am - 11:51 am
BTR
-
PIA
6h 41m
2 stops
$399United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
7:00 am - 10:56 pm
PIA
-
BTR
15h 56m
3 stops
United Airlines Logo
5:10 am - 1:41 pm
BTR
-
PIA
8h 31m
2 stops
$567United Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
10:45 am - 5:42 pm
PIA
-
BTR
6h 57m
1 stop
American Airlines Logo
6:13 pm - 10:44 pm
BTR
-
PIA
4h 31m
1 stop
$718American Airlines
Fri, Nov 6 - Sun, Nov 8
United Airlines Logo
6:30 am - 3:34 pm
PIA
-
BTR
9h 04m
2 stops
United Airlines Logo
9:35 am - 11:20 pm
BTR
-
PIA
13h 45m
2 stops
$763United Airlines
Tue, Jun 30 - Sat, Jul 4
United Airlines Logo
2:33 pm - 10:46 pm
PIA
-
BTR
8h 13m
2 stops
United Airlines Logo
6:09 pm - 10:09 am
BTR
-
PIA
16h 00m
2 stops
$794United Airlines
Thu, Jul 2 - Mon, Jul 6
American Airlines Logo
10:06 am - 8:06 pm
PIA
-
BTR
10h 00m
2 stops
American Airlines Logo
6:13 pm - 10:44 pm
BTR
-
PIA
4h 31m
1 stop
$814American Airlines
Fri, Nov 6 - Sun, Nov 8
United Airlines Logo
8:25 pm - 3:51 pm
PIA
-
BTR
19h 26m
2 stops
United Airlines Logo
4:58 pm - 10:21 am
BTR
-
PIA
17h 23m
2 stops
$889United Airlines
Fri, Nov 6 - Sun, Nov 8
United Airlines Logo
2:33 pm - 10:46 pm
PIA
-
BTR
8h 13m
2 stops
United Airlines Logo
5:00 am - 12:38 pm
BTR
-
PIA
7h 38m
2 stops
$1,028United Airlines
Mon, Jul 6 - Thu, Jul 9
United Airlines Logo
10:55 am - 8:01 pm
PIA
-
BTR
9h 06m
3 stops
United Airlines Logo
5:10 am - 11:51 am
BTR
-
PIA
6h 41m
2 stops
$1,591United Airlines
Fri, Nov 6 - Sun, Nov 8
United Airlines Logo
7:00 am - 3:51 pm
PIA
-
BTR
8h 51m
3 stops
United Airlines Logo
5:10 am - 1:41 pm
BTR
-
PIA
8h 31m
3 stops
$2,038United Airlines
Fri, Nov 6 - Sun, Nov 8

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United Airlines flights from Peoria, Illinois to Baton Rouge

Our best United Airlines deals on Peoria, Illinois to Baton Rouge flight tickets
United Airlines
Nov 14
PIA1:20 pmGreater Peoria
9h 36m
2 stops
BTR10:56 pmBaton Rouge Ryan
Nov 18
BTR5:10 amBaton Rouge Ryan
6h 41m
2 stops
PIA11:51 amGreater Peoria
$399
United Airlines
Nov 14
PIA7:00 amGreater Peoria
15h 56m
3 stops
BTR10:56 pmBaton Rouge Ryan
Nov 18
BTR5:10 amBaton Rouge Ryan
8h 31m
2 stops
PIA1:41 pmGreater Peoria
$567
United Airlines
Jun 30
PIA6:30 amGreater Peoria
9h 04m
2 stops
BTR3:34 pmBaton Rouge Ryan
Jul 4
BTR9:35 amBaton Rouge Ryan
13h 45m
2 stops
PIA11:20 pmGreater Peoria
$763

American Airlines flights from Peoria, Illinois to Baton Rouge

Our best American Airlines deals on Peoria, Illinois to Baton Rouge flight tickets
American Airlines
Nov 6
PIA10:45 amGreater Peoria
6h 57m
1 stop
BTR5:42 pmBaton Rouge Ryan
Nov 8
BTR6:13 pmBaton Rouge Ryan
4h 31m
1 stop
PIA10:44 pmGreater Peoria
$718
American Airlines
Nov 6
PIA10:06 amGreater Peoria
10h 00m
2 stops
BTR8:06 pmBaton Rouge Ryan
Nov 8
BTR6:13 pmBaton Rouge Ryan
4h 31m
1 stop
PIA10:44 pmGreater Peoria
$814

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Baton Rouge 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 June 17, 2026.
Use the filters below to find and compare flights from Peoria, Illinois to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Sat 11/14

1:20 pm-10:56 pm

2 stops9h 36m

Baton Rouge Ryan

Wed 11/18

5:10 am-11:51 am

2 stops6h 41m

$399

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Sat 11/14

7:00 am-10:56 pm

3 stops15h 56m

Baton Rouge Ryan

Wed 11/18

5:10 am-1:41 pm

2 stops8h 31m

$567
Quickest round-trip

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 11/6

10:45 am-5:42 pm

1 stop6h 57m

Baton Rouge Ryan

Sun 11/8

6:13 pm-10:44 pm

1 stop4h 31m

$718

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Tue 6/30

6:30 am-3:34 pm

2 stops9h 04m

Baton Rouge Ryan

Sat 7/4

9:35 am-11:20 pm

2 stops13h 45m

$763

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Thu 7/2

2:33 pm-10:46 pm

2 stops8h 13m

Baton Rouge Ryan

Mon 7/6

6:09 pm-10:09 am

2 stops16h 00m

$794

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 11/6

10:06 am-8:06 pm

2 stops10h 00m

Baton Rouge Ryan

Sun 11/8

6:13 pm-10:44 pm

1 stop4h 31m

$814

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 11/6

8:25 pm-3:51 pm

2 stops19h 26m

Baton Rouge Ryan

Sun 11/8

4:58 pm-10:21 am

2 stops17h 23m

$889

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Mon 7/6

2:33 pm-10:46 pm

2 stops8h 13m

Baton Rouge Ryan

Thu 7/9

5:00 am-12:38 pm

2 stops7h 38m

$1,028

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 11/6

10:55 am-8:01 pm

3 stops9h 06m

Baton Rouge Ryan

Sun 11/8

5:10 am-11:51 am

2 stops6h 41m

$1,591

PeoriaBaton Rouge

PIA - BTR

PIABTR

Greater Peoria

Fri 11/6

7:00 am-3:51 pm

3 stops8h 51m

Baton Rouge Ryan

Sun 11/8

5:10 am-1:41 pm

3 stops8h 31m

$2,038

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Baton Rouge from

How to get the cheapest flight ticket from Peoria, Illinois to Baton Rouge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Greater Peoria to Baton Rouge Ryan?

United Airlines is the most popular carrier operating from Greater Peoria to Baton Rouge Ryan

What airlines fly to Baton Rouge?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Baton Rouge from Peoria, Illinois according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Baton Rouge. Keep in mind that there are 3 different airlines that fly to Baton Rouge on a routine basis, so you have a few additional options to choose from.

When to book flights from Peoria, Illinois to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Peoria, Illinois to Baton Rouge (PIA to BTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Baton Rouge

Fastest flight time

8h 13m

Direct flights

None
The fastest flight from Peoria, Illinois to Baton Rouge takes 8h 13m
There are no direct flights from Peoria, Illinois to Baton Rouge. There are no popular flight routes from Peoria, Illinois to Baton Rouge.
Search flight deals

Frequently asked questions about flying from Peoria, Illinois to Baton Rouge

  • How far is Greater Peoria to Baton Rouge Ryan by plane?

    The distance between Greater Peoria and Baton Rouge Ryan is about 712.6 mi. 8h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greater Peoria Airport to Baton Rouge Ryan Airport?

    Prices for flights from Greater Peoria Airport to Baton Rouge Ryan Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Greater Peoria Airport to Baton Rouge Ryan 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 Greater Peoria Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

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

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Denham Springs
Port Allen
McComb
Saint Francisville

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Baton Rouge?

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 Peoria to Baton Rouge for you.

Can I find flights from Peoria to Baton Rouge with flexible booking policies on momondo?

Yes. All flights to Baton Rouge from Peoria on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Peoria to Baton Rouge?

Once all potential Peoria to Baton Rouge flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Baton Rouge, momondo offers a useful price alert feature which will track prices for flights to Baton Rouge from Peoria and alert you when they change.

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