Cheap Flights from Chicago O'Hare International to Baton Rouge Ryan

Compare Chicago O'Hare International to Baton Rouge Ryan flight deals

Find the cheapest month or even day of the year to fly to Baton Rouge Ryan

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Flight deals from Chicago O'Hare International to Baton Rouge Ryan

Looking for a cheap last-minute deal or the best return flight from Chicago O'Hare International Airport to Baton Rouge Ryan Airport? If you want to travel next month, return fares start from ج.م.‏ 16,205. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago O'Hare International to Baton Rouge Ryan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago O'Hare International to Baton Rouge Ryan flights are currently cheapest in May.

Chicago O'Hare International to Baton Rouge Ryan: Alternative routes

Compare routes from Chicago O'Hare International to Baton Rouge below. You may find an airport to fly into that's cheaper, faster, or easier than Baton Rouge Ryan.

Chicago to Baton Rouge: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 10,628
Cheapest month to flyMay

Finding cheap flights from Chicago O'Hare International to Baton Rouge Ryan: Frequently asked questions

The best price we found for a return flight from Chicago O'Hare International to Baton Rouge Ryan is ج.م.‏ 16,205. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chicago O'Hare International to Baton Rouge Ryan. But we found flights with one or more stops from ج.م.‏ 16,205.
As of May 2026, there are no flights flying from Chicago O'Hare International to Baton Rouge Ryan.
The cheapest month to fly from Chicago O'Hare International to Baton Rouge Ryan is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chicago O'Hare International Airport to Baton Rouge Ryan Airport on Tuesday, 2 June 2026.
No airlines currently offer direct flights between Chicago O'Hare International Airport and Baton Rouge Ryan Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Baton Rouge Ryan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Baton Rouge is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Baton Rouge Ryan.

Flying from O'Hare International Airport (ORD) to Baton Rouge Metropolitan Airport (BTR): what you need to know

  • Your ORD to BTR flight won't wait if you're running late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Flying during a peak time like August? School holidays and other popular seasons can result in longer queues at security. Be extra cautious and get there up to four hours before international flights and two hours before domestic departures.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from O'Hare International Airport to Baton Rouge Metropolitan Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Top stopovers between ORD and BTR include:

    • Hartsfield-Jackson Atlanta International Airport

    • George Bush Intercontinental Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from O'Hare International Airport (ORD) to Baton Rouge Metropolitan Airport (BTR)

  • The lowest price we've seen for a one-way O'Hare International Airport to Baton Rouge Metropolitan Airport flight is ج.م.‏ 10,628. A round-trip plane ticket right now is ج.م.‏ 16,205. Depending on the availability and when you book, these fares may change.

  • Don't wait until the last moment. You're more likely to find cheap tickets from ORD to BTR if you book in advance. Airlines often have some great early bird deals.

  • If you're willing to be flexible with your travel dates, try using the 'Whole month' search tool. It'll show you the cheapest price in each month when looking for your flight from O'Hare International Airport to Baton Rouge Metropolitan Airport.

  • Cut down on the time spent looking for cheap flights from ORD to BTR by creating a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.

  • Select your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from O'Hare International Airport to Baton Rouge Metropolitan Airport.

Handy information about O'Hare International Airport (ORD)

  • You'll find ORD at 10000 West O'Hare.

  • When it comes to O'Hare International Airport's on-time performance, data shows 74.85% of flights meet their scheduled arrival time.

  • Central Chicago to O'Hare International Airport is approximately 40 kilometres. Depending on traffic, it'll take you about 35 minutes to get there if you're catching a cab, ride-sharing or driving.

  • You can expect a trip time of roughly 55 minutes on public transport.

  • Need a handy hotel near ORD? If you're catching an early flight from O'Hare International Airport to Baton Rouge Metropolitan Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Baton Rouge Metropolitan Airport (BTR)

Getting from Baton Rouge Metropolitan Airport (BTR) to central Baton Rouge

  • The address for BTR is 9430 Jackie Cochran Drive.

  • From Baton Rouge Metropolitan Airport, Baton Rouge is approximately 13 kilometres away. It takes around 10 minutes to reach the centre driving.

  • If you're using public transport, expect a journey time of around 55 minutes.

When to fly to Baton Rouge Metropolitan Airport (BTR)

  • The quietest month for a flight from O'Hare International Airport to Baton Rouge Metropolitan Airport is February, while June is the most popular. Choose the ideal time to visit Baton Rouge based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Baton Rouge is August, with temperatures ranging between 22ºC and 39ºC. Book your flights from O'Hare International Airport to Baton Rouge Metropolitan Airport in this month if this is the kind of weather you like.

  • Search for cheap tickets from ORD to BTR in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 1ºC and 19ºC on average.

Explore more of United States

  • Houston is just one of the many places in United States waiting to be explored once you've seen Baton Rouge. Around 402 kilometres away to the west, popular attractions include The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park.

  • Around 121 kilometres south-east of Baton Rouge, New Orleans is another essential stop in United States. Experience major highlights starting with French Quarter, Jackson Square and Cafe Du Monde.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.