$184 Cheap Flights from Chattanooga (CHA) to Bloomington (BMI)

View $184 flight on Thu, Apr 9, 2026Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to Bloomington, IL (BMI-Central Illinois Regional)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

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

Cheap Flights from Chattanooga to Bloomington (CHA-BMI)

Prices were available within the past 7 days and start at $184 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Apr 9 - Sun, Apr 12
CHA
Chattanooga
BMI
Bloomington
$249 Roundtrip, found 15 hours ago
$249
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Thu, Apr 9 from Chattanooga to Bloomington, returning Sun, Apr 12, priced at $249 found 15 hours ago
American Airlines
Fri, Feb 27 - Fri, Mar 6
CHA
Chattanooga
BMI
Bloomington
$254 Roundtrip, found 5 days ago
$254
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Feb 27 from Chattanooga to Bloomington, returning Fri, Mar 6, priced at $254 found 5 days ago
Delta
Tue, Mar 3 - Tue, Mar 17
CHA
Chattanooga
BMI
Bloomington
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Mar 3 from Chattanooga to Bloomington, returning Tue, Mar 17, priced at $264 found 6 days ago
United
Tue, Jun 23 - Sat, Jun 27
CHA
Chattanooga
BMI
Bloomington
$274 Roundtrip, found 21 hours ago
$274
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Jun 23 from Chattanooga to Bloomington, returning Sat, Jun 27, priced at $274 found 21 hours ago
Delta
Wed, Apr 8 - Sat, Apr 25
CHA
Chattanooga
BMI
Bloomington
$284 Roundtrip, found 6 days ago
$284
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Apr 8 from Chattanooga to Bloomington, returning Sat, Apr 25, priced at $284 found 6 days ago
United
Tue, Jun 23 - Sat, Jun 27
CHA
Chattanooga
BMI
Bloomington
$296 Roundtrip, found 21 hours ago
$296
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Jun 23 from Chattanooga to Bloomington, returning Sat, Jun 27, priced at $296 found 21 hours ago
Delta
Tue, Feb 24 - Sun, Mar 1
CHA
Chattanooga
BMI
Bloomington
$299 Roundtrip, found 11 hours ago
$299
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Feb 24 from Chattanooga to Bloomington, returning Sun, Mar 1, priced at $299 found 11 hours ago
United
Tue, Jun 23 - Sat, Jun 27
CHA
Chattanooga
BMI
Bloomington
$308 Roundtrip, found 21 hours ago
$308
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Jun 23 from Chattanooga to Bloomington, returning Sat, Jun 27, priced at $308 found 21 hours ago
Delta
Fri, Feb 20 - Sun, Mar 1
CHA
Chattanooga
BMI
Bloomington
$309 Roundtrip, found 11 hours ago
$309
Roundtrip
found 11 hours ago
Select Delta flight, departing Fri, Feb 20 from Chattanooga to Bloomington, returning Sun, Mar 1, priced at $309 found 11 hours ago
American Airlines
Fri, Feb 27 - Fri, Mar 6
CHA
Chattanooga
BMI
Bloomington
$314 Roundtrip, found 5 days ago
$314
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Feb 27 from Chattanooga to Bloomington, returning Fri, Mar 6, priced at $314 found 5 days ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

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 $259
BMI
Central Illinois Regional
CheapestClosest
Average driving time to city center10 min
Flights from $259

Frequently asked questions

How much does a flight from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) cost?
You can find cheap one-way flights from $184 and cheap return flights from $249 Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) with Expedia. One-way flights typically cost between $183 and $862, and return flights often range between $341 and $1638. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
The cheapest month to fly from CHA to BMI is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
Enter CHA to BMI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
American Airlines is one of the cheapest airlines offering connecting flights from Chattanooga (CHA) to Bloomington (BMI), with round-trip tickets starting from around $316 with a layover in Charlotte-Douglas Intl. (CLT). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
To find a cheap flight from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
The earliest flight from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) typically departs at 5:00 AM, operated by American Airlines. This flight is a seasonal service active in May, allowing you to start your day early and make the most of your time in Bloomington. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
The most popular departure times for flights from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) are in the evening, from 6pm to 9pm. About 30% of passengers prefer this time window. Many major carriers, including Delta Airlines and American Airlines, offer flights during this window. This timing is favored because it allows travelers to finish their day in Chattanooga before heading out.
How long does it take to fly from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
A flight from CHA to BMI with a layover takes around 4 hours 50 minutes, with the route covering approximately 428 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
First class seats are offered on the CHA to BMI route with American Airlines and Delta Air Lines.
How do I earn miles on a Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) flight with Expedia?
It's easy to earn miles on a Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Bloomington from Chattanooga Metropolitan (CHA)?
From Chattanooga Metropolitan (CHA), you can fly into Central Illinois Regional (BMI) to reach Bloomington. Some flights may connect through major hubs like Charlotte-Douglas Intl. (CLT), O'Hare Intl. (ORD), Dallas-Fort Worth Intl. (DFW) before reaching Bloomington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) at the last minute?
Typically, booking a last minute flight from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) flight and hotel package?
Securing a Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional)?
If you booked your Chattanooga, TN (CHA-Chattanooga Metropolitan) to Bloomington, IL (BMI-Central Illinois Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Chattanooga Metropolitan
Destination airport
Central Illinois Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
427 mi

Book with confidence

Chattanooga to Bloomington Flights

The cheapest times to fly from Chattanooga 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 Chattanooga to Bloomington are during the month of April. You can find some of the cheapest flights from Chattanooga to Bloomington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chattanooga to Bloomington

Sunday is one of the best days to book for cheap flights from Chattanooga 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 Chattanooga 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 Chattanooga to Bloomington in 2026. You can also book with separate airlines for your outbound and return journeys, from $184 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 Chattanooga 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 Chattanooga 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.

 

Chattanooga to Bloomington Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.