ORD - BTR

$269 Find Cheap Flights from Chicago O'Hare Airport to Baton Rouge

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Baton Rouge departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Baton Rouge, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Baton Rouge, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$269
American Airlines
Sat 2/21Mon 2/23
ORD - BTR • 1 stop
Cheapest one-way
$290
United Airlines
Fri 3/27
ORD - BTR • 1 stop
Top airlines
American Airlines
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to Baton Rouge (ORD-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Baton Rouge that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Baton Rouge

Sat, Feb 21 - Mon, Feb 23
American Airlines Logo
8:03 am - 4:01 pm
ORD
-
BTR
7h 58m
1 stop
American Airlines Logo
4:28 pm - 12:06 am
BTR
-
ORD
7h 38m
1 stop
$269American Airlines
Thu, Feb 5 - Mon, Feb 9
American Airlines Logo
5:05 am - 10:03 am
ORD
-
BTR
4h 58m
1 stop
American Airlines Logo
4:38 pm - 10:09 pm
BTR
-
ORD
5h 31m
1 stop
$279American Airlines
Sat, Jul 11 - Sat, Jul 18
United Airlines Logo
9:25 am - 3:51 pm
ORD
-
BTR
6h 26m
1 stop
United Airlines Logo
6:45 pm - 12:10 am
BTR
-
ORD
5h 25m
1 stop
$285United Airlines
Thu, Mar 12 - Sun, Mar 15
Delta Logo
5:30 am - 12:51 pm
ORD
-
BTR
7h 21m
1 stop
Delta Logo
7:05 pm - 11:54 pm
BTR
-
ORD
4h 49m
1 stop
$294Delta
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
5:00 am - 9:54 am
ORD
-
BTR
4h 54m
1 stop
American Airlines Logo
4:27 pm - 11:36 pm
BTR
-
ORD
7h 09m
1 stop
$319American Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
12:43 pm - 7:37 pm
ORD
-
BTR
6h 54m
1 stop
United Airlines Logo
12:00 pm - 7:55 pm
BTR
-
ORD
7h 55m
1 stop
$339United Airlines
Wed, Feb 4 - Sat, Feb 7
United Airlines Logo
2:16 pm - 7:33 pm
ORD
-
BTR
5h 17m
1 stop
United Airlines Logo
5:15 pm - 12:28 am
BTR
-
ORD
7h 13m
1 stop
$349United Airlines
Thu, Apr 16 - Sun, Apr 19
Delta Logo
9:45 am - 3:07 pm
ORD
-
BTR
5h 22m
1 stop
Delta Logo
7:04 pm - 11:57 pm
BTR
-
ORD
4h 53m
1 stop
$353Delta
Fri, Mar 13 - Sat, Mar 14
American Airlines Logo
8:10 am - 4:03 pm
ORD
-
BTR
7h 53m
1 stop
American Airlines Logo
7:02 am - 2:16 pm
BTR
-
ORD
7h 14m
1 stop
$359American Airlines
Thu, Apr 16 - Sun, Apr 19
Delta Logo
9:45 am - 3:07 pm
ORD
-
BTR
5h 22m
1 stop
Delta Logo
7:04 pm - 11:57 pm
BTR
-
ORD
4h 53m
1 stop
$370Delta
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Baton Rouge flights

Get data-powered insights and trends into flights from O'Hare Intl to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Baton Rouge?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago O'Hare Airport to Baton Rouge were found on American Airlines ($269) and United Airlines ($285).

Good to know

Low seasonDecember
Cheapest flight$269
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Chicago O'Hare Airport to Baton Rouge

When to book flights from O'Hare Intl to Baton Rouge

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Baton Rouge flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Baton Rouge?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Baton Rouge was $290 for a one-way ticket and $269 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Baton Rouge?

    A passport is not required to fly from Chicago O'Hare Airport to Baton Rouge.

  • Which airports will I be using when flying from Chicago O'Hare Airport to Baton Rouge?

    Chicago O'Hare Airport airport is called Chicago O'Hare Intl and the only airport in Baton Rouge is Baton Rouge Ryan.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Baton Rouge?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Baton Rouge?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and Baton Rouge, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Baton Rouge, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Baton Rouge are Delta and United Airlines. With an average price for the route of $343 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $364 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Baton Rouge?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Baton Rouge.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Baton Rouge?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Baton Rouge?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baton Rouge with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and BTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Baton Rouge?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baton Rouge from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from O'Hare Intl to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Baton Rouge. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Baton Rouge? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8088 reviews
7.2Food
8.5Crew
8.1Boarding
7.9Comfort
7.8Entertainment
Airline reviews

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

4.0 OkayJohn, Jan 2026
DAL - ATL
Read more Delta reviews

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

We were upgraded to First Class and it was a great flight

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

We loved the steward on the plane. He made the night enjoyable

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Everything you need to know for your flight from O'Hare Intl to Baton Rouge

Information on your arrival and departure airports