$206+ Cheap flights from Baton Rouge (BTR) to Chicago (CHI)
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — CHI
Jul 14 — Jul 211
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Baton Rouge to ChicagoExplore the most affordable flight options available from Baton Rouge to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
Explore the most affordable flight options available from Baton Rouge to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/307:36 pm
BTR
- ORD
1 stop5h 03m
American Airlines
Wed 7/13:00 pm
ORD
- BTR
1 stop7h 09m
American Airlines
Deal found 6/11![American Airlines logo]()
$243
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:25 am
BTR
- MDW
1 stop5h 50m
Delta
Tue 7/285:10 pm
MDW
- BTR
1 stop4h 46m
Delta
Deal found 6/12![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:00 pm
BTR
- ORD
1 stop7h 53m
Delta
Wed 7/228:03 am
ORD
- BTR
1 stop7h 06m
Delta
Deal found 6/12![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:07 pm
BTR
- MDW
1 stop6h 08m
Delta
Tue 7/145:10 pm
MDW
- BTR
1 stop4h 46m
Delta
Deal found 6/12![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:04 pm
BTR
- ORD
1 stop4h 49m
Delta
Sat 7/255:30 am
ORD
- BTR
1 stop7h 17m
Delta
Deal found 6/12![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:30 pm
BTR
- MDW
1 stop5h 16m
Delta
Mon 9/1410:48 am
MDW
- BTR
1 stop4h 13m
Delta
Deal found 6/11![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:04 pm
BTR
- ORD
1 stop4h 49m
Delta
Fri 7/246:35 am
ORD
- BTR
1 stop6h 12m
Delta
Deal found 6/12![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:57 pm
BTR
- MDW
1 stop6h 39m
Delta
Sat 8/2210:56 am
MDW
- BTR
1 stop4h 12m
Delta
Deal found 6/10![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:06 pm
BTR
- ORD
1 stop4h 53m
Delta
Tue 7/75:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/9![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/76:16 pm
BTR
- ORD
1 stop5h 23m
American Airlines
Sat 7/115:00 am
ORD
- BTR
1 stop6h 14m
American Airlines
Deal found 6/11![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:20 pm
BTR
- ORD
1 stop5h 50m
Delta
Mon 11/233:35 pm
ORD
- BTR
1 stop6h 26m
Delta
Deal found 6/10![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:08 pm
BTR
- ORD
1 stop4h 51m
Delta
Sat 7/115:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/10![Delta logo]()
$331
Best flights from Baton Rouge to ChicagoDiscover carefully curated flight deals from Baton Rouge to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
Discover carefully curated flight deals from Baton Rouge to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:07 pm
BTR
- MDW
1 stop6h 08m
Delta
Tue 7/145:10 pm
MDW
- BTR
1 stop4h 46m
Delta
Deal found 6/13![Delta logo]()
$306
This United Airlines deal was found by Cheapflights users on 6/13. 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 7/114:09 pm
BTR
- ORD
1 stop5h 31m
United Airlines
Tue 7/145:30 am
ORD
- BTR
1 stop5h 50m
United Airlines
Deal found 6/13![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:50 pm
BTR
- MDW
1 stop4h 35m
Delta
Sun 9/2710:48 am
MDW
- BTR
1 stop6h 17m
Delta
Deal found 6/12![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:20 pm
BTR
- ORD
1 stop5h 50m
Delta
Mon 11/233:35 pm
ORD
- BTR
1 stop6h 26m
Delta
Deal found 6/11![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:27 pm
BTR
- ORD
1 stop5h 18m
Delta
Sat 7/115:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/9![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/13. 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 11/146:45 pm
BTR
- ORD
1 stop5h 30m
United Airlines
Tue 11/172:15 pm
ORD
- BTR
1 stop6h 56m
United Airlines
Deal found 6/13![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:20 pm
BTR
- MDW
1 stop6h 50m
Delta
Mon 11/236:00 am
MDW
- BTR
1 stop6h 50m
Delta
Deal found 6/9![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/712:10 pm
BTR
- ORD
2 stops18h 18m
United Airlines
Wed 8/126:30 am
ORD
- BTR
1 stop4h 43m
United Airlines
Deal found 6/11![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 6/11. 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 11/26:45 pm
BTR
- ORD
1 stop5h 30m
United Airlines
Fri 11/69:30 pm
ORD
- BTR
1 stop22h 31m
United Airlines
Deal found 6/11![United Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:07 pm
BTR
- MDW
1 stop6h 10m
Delta
Wed 7/16:00 am
MDW
- BTR
1 stop6h 47m
Delta
Deal found 6/11![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:07 pm
BTR
- MDW
1 stop6h 08m
Delta
Sat 7/186:00 am
MDW
- BTR
1 stop6h 47m
Delta
Deal found 6/13![Delta logo]()
$454
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:30 pm
BTR
- MDW
1 stop5h 16m
Delta
Mon 9/141:14 pm
MDW
- BTR
2 stops8h 49m
Delta
Deal found 6/11![Delta logo]()
$517
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:04 pm
BTR
- ORD
1 stop4h 49m
Delta
Tue 7/2111:30 am
ORD
- BTR
2 stops10h 26m
Delta
Deal found 6/11![Delta logo]()
$517
Last-minute flights from Baton Rouge to ChicagoDiscover last-minute flight deals from Baton Rouge to Chicago. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from Baton Rouge to Chicago. Data last updated June 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/267:36 pm
BTR
- ORD
1 stop5h 03m
American Airlines
Sun 6/285:00 am
ORD
- BTR
1 stop6h 00m
American Airlines
Deal found 6/10![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:07 pm
BTR
- MDW
1 stop6h 10m
Delta
Tue 6/306:00 am
MDW
- BTR
1 stop6h 47m
Delta
Deal found 6/9![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:07 pm
BTR
- ORD
1 stop4h 39m
Delta
Wed 7/85:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/9![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/307:36 pm
BTR
- ORD
1 stop5h 03m
American Airlines
Wed 7/13:00 pm
ORD
- BTR
1 stop7h 09m
American Airlines
Deal found 6/11![American Airlines logo]()
$243
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:06 pm
BTR
- ORD
1 stop4h 53m
Delta
Tue 7/75:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/9![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:08 pm
BTR
- ORD
1 stop4h 51m
Delta
Sat 7/115:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/10![Delta logo]()
$331
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/76:16 pm
BTR
- ORD
1 stop5h 23m
American Airlines
Sat 7/115:00 am
ORD
- BTR
1 stop6h 14m
American Airlines
Deal found 6/11![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:07 pm
BTR
- MDW
1 stop6h 08m
Delta
Tue 7/145:10 pm
MDW
- BTR
1 stop4h 46m
Delta
Deal found 6/12![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:25 am
BTR
- MDW
1 stop5h 50m
Delta
Tue 7/285:10 pm
MDW
- BTR
1 stop4h 46m
Delta
Deal found 6/12![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:00 pm
BTR
- ORD
1 stop7h 53m
Delta
Wed 7/228:03 am
ORD
- BTR
1 stop7h 06m
Delta
Deal found 6/12![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:04 pm
BTR
- ORD
1 stop4h 49m
Delta
Tue 7/216:35 am
ORD
- BTR
1 stop6h 12m
Delta
Deal found 6/11![Delta logo]()
$306
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:04 pm
BTR
- ORD
1 stop4h 49m
Delta
Fri 7/245:30 am
ORD
- BTR
1 stop4h 09m
Delta
Deal found 6/12![Delta logo]()
$309
One-way flights from Baton Rouge to ChicagoSearch for one-way flight options from Baton Rouge to Chicago. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
Search for one-way flight options from Baton Rouge to Chicago. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:48 pm
BTR
- MDW
1 stop6h 37m
Delta
Deal found 6/10![Delta logo]()
$206
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:00 pm
BTR
- ORD
1 stop7h 53m
Delta
Deal found 6/11![Delta logo]()
$206
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/76:14 pm
BTR
- ORD
1 stop5h 12m
United Airlines
Deal found 6/9![United Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:57 pm
BTR
- MDW
1 stop6h 39m
Delta
Deal found 6/9![Delta logo]()
$255
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:20 pm
BTR
- MDW
1 stop6h 50m
Delta
Deal found 6/12![Delta logo]()
$260
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/156:16 pm
BTR
- ORD
1 stop6h 34m
American Airlines
Deal found 6/11![American Airlines logo]()
$268
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/66:09 pm
BTR
- ORD
1 stop6h 36m
United Airlines
Deal found 6/9![United Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 7/57:36 pm
BTR
- ORD
1 stop5h 14m
American Airlines
Deal found 6/9![American Airlines logo]()
$274
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 6/245:00 am
BTR
- ORD
1 stop5h 20m
United Airlines
Deal found 6/11![United Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/284:00 pm
BTR
- MDW
1 stop6h 17m
Delta
Deal found 6/9![Delta logo]()
$296
This American Airlines deal was found by Cheapflights users on 6/14. 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 6/196:16 pm
BTR
- ORD
1 stop6h 23m
American Airlines
Deal found 6/14![American Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:00 pm
BTR
- MDW
1 stop6h 15m
Delta
Deal found 6/11![Delta logo]()
$300
Find flight deals from Baton Rouge to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $243 (American Airlines) |
One-way from | $206 (Delta) |
Popular in | April |
Cheapest in | January |
Average price | $413 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 14, 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
Cheapest round-trip
Baton RougeChicago
BTR - MDW
BTRMDW
Baton Rouge Ryan
Sat 7/11
4:07 pm-10:15 pm
1 stop6h 08m
Chicago Midway
Tue 7/14
5:10 pm-9:56 pm
1 stop4h 46m
$306
Baton RougeChicago
BTR - ORD
BTRORD
Baton Rouge Ryan
Sat 7/11
4:09 pm-9:40 pm
1 stop5h 31m
Chicago O'Hare Intl
Tue 7/14
5:30 am-11:20 am
1 stop5h 50m
$306
Baton RougeChicago
BTR - MDW
BTRMDW
Baton Rouge Ryan
Fri 9/25
5:50 pm-10:25 pm
1 stop4h 35m
Chicago Midway
Sun 9/27
10:48 am-5:05 pm
1 stop6h 17m
$309
Baton RougeChicago
BTR - ORD
BTRORD
Baton Rouge Ryan
Fri 11/20
3:20 pm-9:10 pm
1 stop5h 50m
Chicago O'Hare Intl
Mon 11/23
3:35 pm-10:01 pm
1 stop6h 26m
$309
Quickest round-trip
Baton RougeChicago
BTR - ORD
BTRORD
Baton Rouge Ryan
Tue 7/7
1:27 pm-6:45 pm
1 stop5h 18m
Chicago O'Hare Intl
Sat 7/11
5:30 am-9:39 am
1 stop4h 09m
$311
Baton RougeChicago
BTR - MDW
BTRMDW
Baton Rouge Ryan
Fri 11/20
3:20 pm-10:10 pm
1 stop6h 50m
Chicago Midway
Mon 11/23
6:00 am-12:50 pm
1 stop6h 50m
$339
Baton RougeChicago
BTR - ORD
BTRORD
Baton Rouge Ryan
Sat 11/14
6:45 pm-12:15 am
1 stop5h 30m
Chicago O'Hare Intl
Tue 11/17
2:15 pm-9:11 pm
1 stop6h 56m
$383
Baton RougeChicago
BTR - MDW
BTRMDW
Baton Rouge Ryan
Sat 6/27
4:07 pm-10:17 pm
1 stop6h 10m
Chicago Midway
Wed 7/1
6:00 am-12:47 pm
1 stop6h 47m
$429
Baton RougeChicago
BTR - MDW
BTRMDW
Baton Rouge Ryan
Sat 7/11
4:07 pm-10:15 pm
1 stop6h 08m
Chicago Midway
Sat 7/18
6:00 am-12:47 pm
1 stop6h 47m
$454
Baton RougeChicago
BTR - ORD
BTRORD
Baton Rouge Ryan
Fri 8/7
12:10 pm-6:28 am
2 stops18h 18m
Chicago O'Hare Intl
Wed 8/12
6:30 am-11:13 am
1 stop4h 43m
$475
Showing 1-10 of 32 resultsSorted by cheapest first
Compare providers for flights from Baton Rouge to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baton Rouge to Chicago in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baton Rouge-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baton Rouge-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baton Rouge-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Baton Rouge to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Baton Rouge with our price prediction graph.
BTR-CHI
BTR-MDW
BTR-ORD
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 Baton Rouge to Chicago
BTR-CHI
BTR-MDW
BTR-ORD
What is the cheapest month to book a flight from Baton Rouge to Chicago?
Currently, September is the cheapest month in which you can book a flight from Baton Rouge to Chicago (average of $196). Flying from Baton Rouge to Chicago in June is currently the most expensive (average of $302). 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.
How much does it cost to fly round-trip from Baton Rouge to Chicago?
What’s the top layover airport for flights from Baton Rouge to Chicago?
Share of 1-stop round-trip flights from Baton Rouge to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 75% of 1-stop itineraries from Baton Rouge to Chicago on Cheapflights.
What’s the cheapest layover airport for flights from Baton Rouge to Chicago?
Average round-trip fare for 1-stop flights from Baton Rouge to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $376.
What’s the fastest layover option from Baton Rouge to Chicago?
Shortest average travel time for 1-stop one-way flights from Baton Rouge to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 5h 04m.
Which airport typically offers the quickest layover for flights from Baton Rouge to Chicago?
Average layover duration for 1-stop one-way flights from Baton Rouge to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 0h 54m.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated June 14, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Baton Rouge to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Baton Rouge to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Hammond
Porter
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Other flights to Chicago
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Baton Rouge and Chicago flights
Browse other Baton Rouge and Chicago flight options. Last updated on June 14, 2026.
Other flights from Baton Rouge
Browse through other flights departing from Baton Rouge. Flights are based on user searches made on Cheapflights and were last updated on June 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Baton Rouge to Chicago
Discover the top 3 airlines that operate flights from Baton Rouge to Chicago. 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$410 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$318 | FlexibilityNo cancel fee | On-time69% |