$220+ Cheap flights from Bloomington, IL (BMI) 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — ORD
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Bloomington 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 Bloomington to O'Hare Intl
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Cheapest flights from Bloomington to O'Hare IntlExplore the most affordable flight options available from Bloomington to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Bloomington to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/112:34 pm -
Nonstop1h 11m
Wed 11/1811:02 pm -
Nonstop0h 57m
Deal found 9/29![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/275:00 am -
Nonstop1h 14m
Tue 11/311:02 pm -
Nonstop0h 57m
Deal found 9/29![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/105:00 am -
Nonstop1h 14m
Wed 10/1412:59 pm -
Nonstop0h 58m
Deal found 9/25![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 9/29. 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 11/122:34 pm -
Nonstop1h 11m
Wed 11/1811:02 pm -
Nonstop0h 57m
Deal found 9/29![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/72:30 pm -
Nonstop1h 15m
Sun 10/1112:59 pm -
Nonstop0h 58m
Deal found 9/29![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 12/2511:23 am -
Nonstop1h 12m
Thu 12/3112:15 pm -
Nonstop1h 01m
Deal found 9/27![American Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/232:30 pm -
Nonstop1h 15m
Sun 10/2512:59 pm -
Nonstop0h 58m
Deal found 9/25![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/11:19 pm -
Nonstop1h 14m
Sun 10/411:45 am -
Nonstop1h 04m
Deal found 9/28![American Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:04 pm -
1 stop26h 55m
Sun 10/410:26 am -
2 stops24h 03m
Deal found 9/28![Multiple Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:54 am -
2 stops13h 45m
Sun 10/258:26 am -
1 stop10h 52m
Deal found 9/25![Multiple Airlines logo]()
$705
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Mon 9/285:02 am -
Nonstop1h 03m
Wed 9/3011:00 pm -
Nonstop1h 03m
Deal found 9/26![American Airlines logo]()
$861
This American Airlines deal was found by Cheapflights users on 9/25. 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 9/271:19 pm -
Nonstop1h 14m
Mon 9/2811:00 pm -
Nonstop1h 03m
Deal found 9/25![American Airlines logo]()
$893
Best flights from Bloomington to O'Hare IntlDiscover carefully curated flight deals from Bloomington to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Bloomington to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/112:34 pm -
Nonstop1h 11m
Wed 11/1811:02 pm -
Nonstop0h 57m
Deal found 9/29![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/275:00 am -
Nonstop1h 14m
Tue 11/311:02 pm -
Nonstop0h 57m
Deal found 9/29![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/105:00 am -
Nonstop1h 14m
Wed 10/1412:59 pm -
Nonstop0h 58m
Deal found 9/25![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/132:30 pm -
Nonstop1h 15m
Sat 10/1712:59 pm -
Nonstop0h 58m
Deal found 9/28![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 11/105:00 am -
Nonstop1h 10m
Thu 1/281:20 pm -
Nonstop1h 02m
Deal found 9/28![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/28. 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 11/122:34 pm -
Nonstop1h 11m
Wed 11/1811:02 pm -
Nonstop0h 57m
Deal found 9/28![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 12/2511:23 am -
Nonstop1h 12m
Thu 12/3112:15 pm -
Nonstop1h 01m
Deal found 9/27![American Airlines logo]()
$527
Last-minute flights from Bloomington to O'Hare IntlDiscover last-minute flight deals from Bloomington to O'Hare Intl. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Bloomington to O'Hare Intl. Data last updated September 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/11:19 pm -
Nonstop1h 14m
Sun 10/411:45 am -
Nonstop1h 04m
Deal found 9/28![American Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:04 pm -
1 stop26h 55m
Sun 10/410:26 am -
2 stops24h 03m
Deal found 9/28![Multiple Airlines logo]()
$656
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/62:30 pm -
Nonstop1h 15m
Thu 10/811:00 pm -
Nonstop0h 59m
Deal found 9/28![American Airlines logo]()
$861
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/72:30 pm -
Nonstop1h 15m
Sun 10/1112:59 pm -
Nonstop0h 58m
Deal found 9/29![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/105:00 am -
Nonstop1h 14m
Wed 10/1412:59 pm -
Nonstop0h 58m
Deal found 9/25![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 10/125:00 am -
Nonstop1h 14m
Fri 10/1611:00 pm -
Nonstop0h 59m
Deal found 9/27![American Airlines logo]()
$893
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/232:30 pm -
Nonstop1h 15m
Sun 10/2512:59 pm -
Nonstop0h 58m
Deal found 9/25![American Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:54 am -
2 stops13h 45m
Sun 10/258:26 am -
1 stop10h 52m
Deal found 9/25![Multiple Airlines logo]()
$705
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/275:00 am -
Nonstop1h 14m
Tue 11/311:02 pm -
Nonstop0h 57m
Deal found 9/29![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/292:30 pm -
Nonstop1h 15m
Tue 11/311:02 pm -
Nonstop0h 57m
Deal found 9/28![American Airlines logo]()
$483
One-way flights from Bloomington to O'Hare IntlSearch for one-way flight options from Bloomington to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Bloomington to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/318:19 pm -
2 stops27h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:24 am -
2 stops13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:17 am -
3 stops55h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:54 am -
2 stops13h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:20 pm -
3 stops45h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$259
Find flight deals from Bloomington to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) 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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $439 (American Airlines) |
One-way from | $220 (Kiwi.com) |
Good round-trip deal | $374 or less |
Good one-way deal | $283 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Bloomington 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 September 29, 2026.
Use the filters below to find and compare flights from Bloomington to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Thu 11/26
6:01 am-7:05 pm
1 stop13h 04m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$278
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Fri 11/27
6:01 am-7:05 pm
1 stop13h 04m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$286
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Wed 11/25
12:06 pm-1:59 pm
2 stops25h 53m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Thu 12/24
4:29 pm-8:18 pm
2 stops27h 49m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Sat 10/31
1:30 pm-1:59 pm
2 stops24h 29m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$309
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Thu 12/31
4:29 pm-2:24 pm
1 stop21h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$316
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Tue 12/29
4:29 pm-7:59 pm
1 stop27h 30m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$377
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Wed 10/28
4:26 pm-4:58 pm
1 stop24h 32m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$377
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Fri 10/23
4:26 pm-7:11 pm
1 stop26h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$383
BloomingtonChicago
BMI Bloomington-Normal - ORD Chicago O'Hare Intl
BMIORD
Bloomington-Normal
Sat 10/24
4:26 pm-10:11 am
1 stop17h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$383
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Bloomington 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 Bloomington to O'Hare Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bloomington, Illinois-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 Bloomington, Illinois-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bloomington, Illinois-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bloomington, Illinois-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 Bloomington, Illinois-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 Bloomington to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Bloomington with our price prediction graph.
BMI-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 Bloomington to Chicago O'Hare Intl Airport
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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
Lake Geneva
Naperville
Des Plaines
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Schaumburg
Oakbrook Terrace
Delavan
Oak Brook
Aurora
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Rockford
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Beloit
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Racine
Janesville
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