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Cheap flights from Baton Rouge to Chicago from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Chicago departing on 5/29. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baton Rouge to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:34 pm - 9:09 pm
BTR
-
MDW
7h 35m
1 stop
Delta Logo
6:23 am - 12:49 pm
MDW
-
BTR
6h 26m
1 stop
$303Delta
Sun, May 24 - Tue, Jun 2
Delta Logo
4:07 pm - 8:59 pm
BTR
-
ORD
4h 52m
1 stop
Delta Logo
9:48 am - 3:12 pm
ORD
-
BTR
5h 24m
1 stop
$303Delta
Sat, Jun 13 - Tue, Jun 16
American Airlines Logo
6:28 pm - 11:59 pm
BTR
-
ORD
5h 31m
1 stop
American Airlines Logo
8:19 am - 1:48 pm
ORD
-
BTR
5h 29m
1 stop
$304American Airlines
Sun, May 24 - Tue, Jun 2
Delta Logo
3:20 pm - 9:45 pm
BTR
-
MDW
6h 25m
1 stop
Delta Logo
10:35 am - 2:50 pm
MDW
-
BTR
4h 15m
1 stop
$306Delta
Thu, Oct 29 - Sat, Oct 31
Delta Logo
7:06 pm - 11:53 pm
BTR
-
ORD
4h 47m
1 stop
Delta Logo
1:44 pm - 6:19 pm
ORD
-
BTR
4h 35m
1 stop
$306Delta
Thu, Jul 16 - Tue, Jul 21
American Airlines Logo
7:36 pm - 12:39 am
BTR
-
ORD
5h 03m
1 stop
American Airlines Logo
5:00 am - 11:00 am
ORD
-
BTR
6h 00m
1 stop
$309American Airlines
Fri, Jun 12 - Thu, Jun 18
Delta Logo
3:48 pm - 9:09 pm
BTR
-
MDW
5h 21m
1 stop
Delta Logo
6:00 am - 12:47 pm
MDW
-
BTR
6h 47m
1 stop
$309Delta
Sun, May 31 - Sun, Jun 7
American Airlines Logo
6:16 pm - 12:43 am
BTR
-
ORD
6h 27m
1 stop
American Airlines Logo
2:59 pm - 10:07 pm
ORD
-
BTR
7h 08m
1 stop
$321American Airlines
Mon, Jul 6 - Sat, Jul 11
Delta Logo
4:00 pm - 9:46 pm
BTR
-
ORD
5h 46m
1 stop
Delta Logo
9:49 am - 3:07 pm
ORD
-
BTR
5h 18m
1 stop
$324Delta
Sat, May 23 - Mon, May 25
United Airlines Logo
2:05 pm - 8:05 pm
BTR
-
ORD
6h 00m
1 stop
United Airlines Logo
6:30 am - 11:20 am
ORD
-
BTR
4h 50m
1 stop
$389United Airlines
Tue, Aug 4 - Sun, Aug 9

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United Airlines flights from Baton Rouge to Chicago

Our best United Airlines deals on Baton Rouge to Chicago flight tickets
United Airlines
Aug 4
BTR2:05 pmBaton Rouge Ryan
6h 00m
1 stop
ORD8:05 pmChicago O'Hare Intl
Aug 9
ORD6:30 amChicago O'Hare Intl
4h 50m
1 stop
BTR11:20 amBaton Rouge Ryan
$389
United Airlines
May 16
BTR4:06 pmBaton Rouge Ryan
5h 30m
1 stop
ORD9:36 pmChicago O'Hare Intl
May 20
ORD5:30 amChicago O'Hare Intl
5h 46m
1 stop
BTR11:16 amBaton Rouge Ryan
$391
United Airlines
Jun 24
BTR4:09 pmBaton Rouge Ryan
5h 42m
1 stop
ORD9:51 pmChicago O'Hare Intl
Jun 28
ORD6:30 amChicago O'Hare Intl
4h 50m
1 stop
BTR11:20 amBaton Rouge Ryan
$434

Delta flights from Baton Rouge to Chicago

Our best Delta deals on Baton Rouge to Chicago flight tickets
Delta
Jun 13
BTR4:07 pmBaton Rouge Ryan
4h 52m
1 stop
ORD8:59 pmChicago O'Hare Intl
Jun 16
ORD9:48 amChicago O'Hare Intl
5h 24m
1 stop
BTR3:12 pmBaton Rouge Ryan
$303
Delta
Jul 16
BTR7:06 pmBaton Rouge Ryan
4h 47m
1 stop
ORD11:53 pmChicago O'Hare Intl
Jul 21
ORD1:44 pmChicago O'Hare Intl
4h 35m
1 stop
BTR6:19 pmBaton Rouge Ryan
$306
Delta
May 31
BTR3:48 pmBaton Rouge Ryan
5h 21m
1 stop
MDW9:09 pmChicago Midway
Jun 7
MDW6:00 amChicago Midway
6h 47m
1 stop
BTR12:47 pmBaton Rouge Ryan
$309

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Chicago 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 May 5, 2026.
Use the filters below to find and compare flights from Baton Rouge to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeChicago

BTR - MDW

BTRMDW

Baton Rouge Ryan

Sun 5/24

1:34 pm-9:09 pm

1 stop7h 35m

Chicago Midway

Tue 6/2

6:23 am-12:49 pm

1 stop6h 26m

$303

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Sat 6/13

4:07 pm-8:59 pm

1 stop4h 52m

Chicago O'Hare Intl

Tue 6/16

9:48 am-3:12 pm

1 stop5h 24m

$303

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Sun 5/24

6:28 pm-11:59 pm

1 stop5h 31m

Chicago O'Hare Intl

Tue 6/2

8:19 am-1:48 pm

1 stop5h 29m

$304

Baton RougeChicago

BTR - MDW

BTRMDW

Baton Rouge Ryan

Thu 10/29

3:20 pm-9:45 pm

1 stop6h 25m

Chicago Midway

Sat 10/31

10:35 am-2:50 pm

1 stop4h 15m

$306
Quickest round-trip

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Thu 7/16

7:06 pm-11:53 pm

1 stop4h 47m

Chicago O'Hare Intl

Tue 7/21

1:44 pm-6:19 pm

1 stop4h 35m

$306

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Fri 6/12

7:36 pm-12:39 am

1 stop5h 03m

Chicago O'Hare Intl

Thu 6/18

5:00 am-11:00 am

1 stop6h 00m

$309

Baton RougeChicago

BTR - MDW

BTRMDW

Baton Rouge Ryan

Sun 5/31

3:48 pm-9:09 pm

1 stop5h 21m

Chicago Midway

Sun 6/7

6:00 am-12:47 pm

1 stop6h 47m

$309

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Mon 7/6

6:16 pm-12:43 am

1 stop6h 27m

Chicago O'Hare Intl

Sat 7/11

2:59 pm-10:07 pm

1 stop7h 08m

$321

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Sat 5/23

4:00 pm-9:46 pm

1 stop5h 46m

Chicago O'Hare Intl

Mon 5/25

9:49 am-3:07 pm

1 stop5h 18m

$324

Baton RougeChicago

BTR - ORD

BTRORD

Baton Rouge Ryan

Tue 8/4

2:05 pm-8:05 pm

1 stop6h 00m

Chicago O'Hare Intl

Sun 8/9

6:30 am-11:20 am

1 stop4h 50m

$389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Baton Rouge to Chicago

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 typical price of a round-trip flight between Baton Rouge and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Baton Rouge, with most prices found around $196. If you’re not able to fly to Chicago in September, then May is your next best option. Flight prices from Baton Rouge to Chicago during May average around $223.

How have Baton Rouge to Chicago flight prices changed over time?

When to book flights from Baton Rouge to Chicago

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

Cheap Baton Rouge to Chicago (BTR to CHI) flight deals and tips

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

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Baton Rouge to Chicago takes 4h 47m
There are no direct flights from Baton Rouge to Chicago. There are no popular flight routes from Baton Rouge to Chicago.
Search flight deals

Frequently asked questions about flying from Baton Rouge to Chicago

  • How far is Baton Rouge Ryan to Chicago by plane?

    A flight from Baton Rouge Ryan to Chicago will travel around 812.9 mi. Flights usually cover this in 4h 47m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Baton Rouge Ryan Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to Chicago?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Chicago?

    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 Baton Rouge Ryan Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Baton Rouge to Chicago?

Best airlines flying from Baton Rouge to Chicago

Compare and see reviews for airlines that fly from Baton Rouge to Chicago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights
DeltaPriceFrom $253Free CancellationRating
7.9
8,459 reviews
Search Delta flights
United AirlinesPriceFrom $272Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Hammond
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Benton Harbor
Portage
Lansing
Valparaiso
Munster
Schererville
Crown Point
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baton Rouge to Chicago. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Chicago from Baton Rouge which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Chicago from Baton Rouge. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Chicago from Baton Rouge. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport