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

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

Find the cheapest month or even day of the year to fly to Chicago O'Hare International

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

Looking for a cheap last-minute deal or the best return flight from Baton Rouge Ryan to Chicago O'Hare International? Find the lowest prices on one-way and return tickets right here.

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

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

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

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

Baton Rouge to Chicago: Flight information

The things to know before you go.
Cheapest flight foundP14,079
Cheapest month to flySeptember

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

The best price we found for a return flight from Baton Rouge Ryan to Chicago O'Hare International is P14,079. 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 Baton Rouge Ryan to Chicago O'Hare International. But we found flights with one or more stops from P14,079.
As of July 2025, there are no flights flying from Baton Rouge Ryan to Chicago O'Hare International.
The cheapest month to fly from Baton Rouge Ryan to Chicago O'Hare International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baton Rouge Ryan Airport to Chicago O'Hare International Airport on Thursday, 4 September 2025.
No airlines currently offer direct flights between Baton Rouge Ryan Airport and Chicago O'Hare International 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 Chicago O'Hare International 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 Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Chicago O'Hare International.

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

  • Chicago's timezone is UTC-5, which is the same as Baton Rouge.

  • Give yourself enough time to catch your BTR to ORD flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues during popular months like June. Arriving up to four hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Baton Rouge Metropolitan Airport to O'Hare International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Popular stopovers between BTR and ORD include:

    • Hartsfield-Jackson Atlanta International Airport

    • George Bush Intercontinental Airport

    • Dallas/Fort Worth International Airport

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

  • At the moment, P9,560 is the cheapest price we've found for a one-way Baton Rouge Metropolitan Airport to O'Hare International Airport flight. The best price for a return ticket is P14,079. Keep in mind that fares could change due to demand at the time of booking.

  • It's usually best to book in advance if you're hoping to get cheap tickets from BTR to ORD. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • Getting cheap flights from Baton Rouge Metropolitan Airport to O'Hare International Airport is easier if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices across each month and score a great deal.

  • There's no need to check back in every day to see if fares have gone down when you set up a Price Alert. We'll update you the moment there's a new deal on cheap flights from BTR to ORD.

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

Handy information about Baton Rouge Metropolitan Airport (BTR)

  • BTR is located at 9430 Jackie Cochran Drive.

  • 81.92% of flights departing from Baton Rouge Metropolitan Airport touch down at their destination on time. Given its strong on-time performance, you're unlikely to be delayed when setting off from BTR.

  • Central Baton Rouge to Baton Rouge Metropolitan Airport is approximately 13 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Expect a trip time of around 55 minutes when using public transport.

  • Have an early flight from Baton Rouge Metropolitan Airport to O'Hare International Airport? Avoid the stress of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels close to BTR:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • The street address for ORD is 10000 West O'Hare.

  • O'Hare International Airport to the centre of Chicago has a drive time of around 35 minutes. It's approximately 40 kilometres away.

  • It typically takes 55 minutes to get there by public transport.

When to fly to O'Hare International Airport (ORD)

  • The quietest month for a flight from Baton Rouge Metropolitan Airport to O'Hare International Airport is January, while August is the most popular. Choose the ideal time to go to Chicago based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Chicago is July, with the temperature ranging between 15ºC (59ºF) and 29ºC (84ºF). Book your flights from Baton Rouge Metropolitan Airport to O'Hare International Airport in this month if you like this kind of weather.

  • January sees average temperatures of between -12ºC (10ºF) and 3ºC (37ºF). Look for cheap tickets from BTR to ORD around that time if you want to travel when it's cooler.

Explore more of United States

  • Chicago has loads to offer, but there are so many other corners of United States just waiting to be explored. Around 451 kilometres south-east of Chicago, a visit to Columbus will keep you on the go. Don't miss top attractions like Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • Around 257 kilometres south-east of Chicago, Indianapolis is another favourite stop in United States. Get a taste of what this destination has to offer at The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

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