$226+ Cheap flights from Baton Rouge (BTR) to O'Hare Intl (ORD)
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — ORD
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Baton Rouge to O'Hare Intl with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baton Rouge to O'Hare Intl
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Best
Last-minute
One-way
Cheapest flights from Baton Rouge to O'Hare IntlExplore the most affordable flight options available from Baton Rouge to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Baton Rouge to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Delta deal was found by Cheapflights users on 11/5. 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 12/91:52 pm -
1 stop7h 01m
Sat 12/125:30 am -
1 stop7h 42m
Deal found 11/5![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 11/9. 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.
Wed 12/303:41 pm -
1 stop6h 13m
Mon 1/47:10 am -
1 stop7h 15m
Deal found 11/9![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 11/9. 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 12/43:59 pm -
1 stop4h 54m
Mon 12/73:59 pm -
1 stop6h 09m
Deal found 11/9![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/5. 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 12/43:59 pm -
1 stop4h 54m
Sun 12/66:20 am -
2 stops8h 53m
Deal found 11/5![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Thu 12/1711:59 am -
1 stop6h 31m
Mon 12/217:40 am -
1 stop7h 44m
Deal found 11/9![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Sat 11/215:25 pm -
1 stop5h 08m
Tue 12/111:00 am -
1 stop8h 02m
Deal found 11/7![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/235:00 am -
1 stop5h 10m
Sun 1/35:30 am -
1 stop5h 53m
Deal found 11/7![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 12/171:52 pm -
1 stop5h 17m
Mon 12/213:56 pm -
1 stop5h 58m
Deal found 11/9![Delta logo]()
$374
Best flights from Baton Rouge to O'Hare IntlDiscover carefully curated flight deals from Baton Rouge to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Baton Rouge to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Delta deal was found by Cheapflights users on 11/8. 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 12/91:52 pm -
1 stop7h 01m
Sat 12/128:00 am -
1 stop7h 13m
Deal found 11/8![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 2/102:10 pm -
1 stop5h 53m
Sun 2/145:46 am -
1 stop5h 29m
Deal found 11/9![United Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 11/5. 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 12/43:59 pm -
1 stop4h 54m
Sun 12/65:30 am -
1 stop7h 42m
Deal found 11/5![Delta logo]()
$349
Last-minute flights from Baton Rouge to O'Hare IntlDiscover last-minute flight deals from Baton Rouge to O'Hare Intl. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Baton Rouge to O'Hare Intl. Data last updated November 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Sat 11/215:25 pm -
1 stop5h 08m
Tue 12/111:00 am -
1 stop8h 02m
Deal found 11/7![American Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 11/9. 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 12/43:59 pm -
1 stop4h 54m
Mon 12/73:59 pm -
1 stop6h 09m
Deal found 11/9![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/5. 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 12/43:59 pm -
1 stop4h 54m
Sun 12/66:20 am -
2 stops8h 53m
Deal found 11/5![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 11/5. 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 12/91:52 pm -
1 stop7h 01m
Sat 12/125:30 am -
1 stop7h 42m
Deal found 11/5![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Thu 12/1711:59 am -
1 stop6h 31m
Mon 12/217:40 am -
1 stop7h 44m
Deal found 11/9![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 12/171:52 pm -
1 stop5h 17m
Mon 12/213:56 pm -
1 stop5h 58m
Deal found 11/9![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/235:00 am -
1 stop5h 10m
Sun 1/35:30 am -
1 stop5h 53m
Deal found 11/7![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 11/9. 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.
Wed 12/303:41 pm -
1 stop6h 13m
Mon 1/47:10 am -
1 stop7h 15m
Deal found 11/9![Delta logo]()
$346
One-way flights from Baton Rouge to O'Hare IntlSearch for one-way flight options from Baton Rouge to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Baton Rouge to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Delta deal was found by Cheapflights users on 11/9. 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 12/146:59 pm -
1 stop4h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$226
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/222:43 pm -
1 stop7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 11/5. 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 11/226:00 am -
2 stops8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$316
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/195:25 pm -
1 stop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 11/266:00 am -
2 stops8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 11/5. 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 11/1910:24 am -
2 stops8h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$366
This Delta deal was found by Cheapflights users on 11/6. 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 11/206:00 am -
2 stops7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 11/9. 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 11/156:59 pm -
1 stop4h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Delta logo]()
$695
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/197:00 am -
3 stops16h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$712
Find flight deals from Baton Rouge to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to O'Hare Intl (ORD). 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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $343 (Delta) |
One-way from | $226 (Delta) |
Popular in | September |
Cheapest in | October |
Average price | $398 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baton Rouge to O'Hare Intl 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 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Baton Rouge to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Mon 12/14
6:59 pm-11:56 pm
1 stop4h 57m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$226
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Sun 11/22
6:00 am-2:55 pm
2 stops8h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$316
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Mon 11/16
4:13 pm-11:26 pm
1 stop7h 13m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$341
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Thu 11/19
5:25 pm-12:20 am
1 stop6h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$341
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Fri 11/20
6:15 pm-12:45 am
1 stop6h 30m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$341
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Wed 12/9
1:52 pm-8:53 pm
1 stop7h 01m
Chicago O'Hare Intl
Sat 12/12
8:00 am-3:13 pm
1 stop7h 13m
$343
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Wed 2/10
2:10 pm-8:03 pm
1 stop5h 53m
Chicago O'Hare Intl
Sun 2/14
5:46 am-11:15 am
1 stop5h 29m
$346
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Fri 12/4
3:59 pm-8:53 pm
1 stop4h 54m
Chicago O'Hare Intl
Sun 12/6
5:30 am-1:12 pm
1 stop7h 42m
$349
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Thu 11/19
10:24 am-6:30 pm
2 stops8h 06m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$366
Baton RougeChicago
BTR Baton Rouge Ryan - ORD Chicago O'Hare Intl
BTRORD
Baton Rouge Ryan
Fri 11/20
6:00 am-1:59 pm
2 stops7h 59m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$485
Sorted by cheapest first
Compare providers for flights from Baton Rouge to O'Hare Intl
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 O'Hare Intl in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baton Rouge-Chicago O'Hare Intl Airport 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 O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baton Rouge-Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Baton Rouge with our price prediction graph.
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 O'Hare Intl Airport
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated November 10, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Baton Rouge to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Baton Rouge to O'Hare Intl. 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 O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
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Delavan
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Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Baton Rouge and O'Hare Intl flights
Browse other Baton Rouge and O'Hare Intl flight options. Last updated on November 10, 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 November 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Baton Rouge to O'Hare Intl
Discover the top 3 airlines that operate flights from Baton Rouge to O'Hare Intl. 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$302 | Average$412 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$318 | Average$388 | FlexibilityNo cancel fee | On-time69% |