$216 Cheap Flights from Chicago (ORD) to Bloomington (BMI)

View $216 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Bloomington, IL (BMI-Central Illinois Regional)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Chicago to Bloomington (ORD-BMI)

Prices were available within the past 7 days and start at $216 for one-way flights and $335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 18 - Wed, Oct 22
ORD
Chicago
BMI
Bloomington
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Chicago to Bloomington, returning Wed, Oct 22, priced at $335 found 1 day ago
American Airlines
Sat, Oct 18 - Wed, Oct 22
ORD
Chicago
BMI
Bloomington
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Chicago to Bloomington, returning Wed, Oct 22, priced at $345 found 1 day ago
American Airlines
Sat, Oct 18 - Wed, Oct 22
ORD
Chicago
BMI
Bloomington
$355 Roundtrip, found 1 day ago
$355
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Chicago to Bloomington, returning Wed, Oct 22, priced at $355 found 1 day ago
American Airlines
Tue, Oct 28 - Sun, Nov 2
ORD
Chicago
BMI
Bloomington
$355 Roundtrip, found 3 hours ago
$355
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 28 from Chicago to Bloomington, returning Sun, Nov 2, priced at $355 found 3 hours ago
American Airlines
Tue, Oct 28 - Sun, Nov 2
ORD
Chicago
BMI
Bloomington
$365 Roundtrip, found 3 hours ago
$365
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 28 from Chicago to Bloomington, returning Sun, Nov 2, priced at $365 found 3 hours ago
American Airlines
Tue, Oct 28 - Sun, Nov 2
ORD
Chicago
BMI
Bloomington
$375 Roundtrip, found 3 hours ago
$375
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Oct 28 from Chicago to Bloomington, returning Sun, Nov 2, priced at $375 found 3 hours ago
American Airlines
Sat, Dec 20 - Wed, Dec 24
ORD
Chicago
BMI
Bloomington
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from Chicago to Bloomington, returning Wed, Dec 24, priced at $375 found 1 day ago
American Airlines
Tue, Aug 26 - Sat, Aug 30
ORD
Chicago
BMI
Bloomington
$376 Roundtrip, found 3 hours ago
$376
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Aug 26 from Chicago to Bloomington, returning Sat, Aug 30, priced at $376 found 3 hours ago
American Airlines
Fri, Nov 7 - Mon, Nov 10
ORD
Chicago
BMI
Bloomington
$385 Roundtrip, found 3 hours ago
$385
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Chicago to Bloomington, returning Mon, Nov 10, priced at $385 found 3 hours ago
Delta
Sat, Oct 18 - Wed, Oct 22
ORD
Chicago
BMI
Bloomington
$605 Roundtrip, found 1 day ago
$605
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 18 from Chicago to Bloomington, returning Wed, Oct 22, priced at $605 found 1 day ago

Find the cheapest month to fly from Chicago (ORD) to Bloomington (BMI)

November is typically the cheapest month to fly

From $245 - $735 per traveler.

Graph displaying average flight prices per month

Alternative airports near Bloomington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Central Illinois Regional BMI. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $417
BMI
Central Illinois Regional
CheapestClosest
Average driving time to city center10 min
Flights from $417
0
Flights from Chicago (ORD) to Bloomington (BMI)
Origin airport
O'Hare Intl.
Destination airport
Central Illinois Regional
Airlines serving
American Airlines, Delta
Roundtrip price
$335
Distance
115 mi

Chicago to Bloomington Flights

The cheapest times to fly from Chicago to Bloomington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Bloomington are during the month of October. You can find some of the cheapest flights from Chicago to Bloomington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Bloomington

Sunday is one of the best days to book for cheap flights from Chicago to Bloomington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Bloomington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Bloomington in 2025. You can also book with separate airlines for your outbound and return journeys, from $216 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Bloomington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Bloomington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI) cost?
Find cheap return flights from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI) starting from $335. Book a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving ORD on July 25 2025 and touching down at BMI. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from ORD to BMI?
The cheapest flights from ORD to BMI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
When jetting out of O'Hare Intl. Airport (ORD), you can catch a direct flight to Central Illinois Regional Airport (BMI) with American Airlines.
What is the cheapest airline that flies from ORD to BMI?
With prices starting from $256 for a one-way journey from ORD to BMI, American Airlines is currently the cheapest airline for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ORD on August 7 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
With an average of 2 nonstop flights that operate from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI) every day, you'll be on your way in no time.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
Flights between ORD and BMI are their busiest at 10 AM. If you'd like a less crowded experience and possibly cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from ORD to BMI?
Sunday has the most flights from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI). Consider taking off on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
Catch the earliest flight at around 10:47AM UTC-6, heading out of O'Hare Intl. Airport (ORD). You'll be traveling for approximately 1h, reaching Central Illinois Regional Airport (BMI) at approximately 11:47AM UTC-6.
How long does it take to fly from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
It usually takes 1 hour to fly the 120 mi from ORD to BMI.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
To land at Central Illinois Regional Airport (BMI) on schedule, opt for a flight that leaves from O'Hare Intl. Airport (ORD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Bloomington from O'Hare Intl. Airport (ORD)?
If you hop on a direct flight from O'Hare Intl. Airport (ORD) to Bloomington, you can land at any of these hubs:

  • Greater Peoria Regional Airport (PIA)
  • Central Illinois Regional Airport (BMI)
  • University Of Illinois Urbana-Champaign Williard Airport (CMI)
  • Abraham Lincoln Capital Airport (SPI)
  • Decatur Airport (DEC)

Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI) last-minute?
Booking your ticket from ORD to BMI just before your trip is usually more expensive. However, if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book an ORD to BMI flight and hotel package?
You'll generally save money by securing an ORD to BMI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Central Illinois Regional Airport (BMI)?
Typically, you can reschedule or cancel your ORD to BMI flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, go to our Customer Service portal.

Explore a world of travel with Expedia

Chicago nearby Airports

Chicago

Midway Intl. to Bloomington
$614.73
*Available to One Key members.