Cheap flights from Tennessee to Illinois from $34
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from Tennessee to Illinois?
To save up to 278% on this flight, we recommend booking at least 54 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Tennessee to Illinois from $361 1-2 weeks out and tickets from $447 for flights departing within the next 72 hours.
What is the cheapest month to fly from Tennessee to Illinois?
October is one of the best times of the year to fly to Illinois from Tennessee. Prices for October average $274 per person but you can even find prices for as low as $124. The most expensive prices can be found in the month of July. Opting for a October flight can save you 7% on your journey compared to booking in July
When is the cheapest time to fly from Tennessee to Illinois (TN - IL)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Illinois as you normally would.
Cheap American Airlines flights from Tennessee to Illinois
Explore cheap flight options specifically provided by American Airlines for the route between Tennessee and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Tennessee to Illinois. Come back soon if you're not finding the exact deal you're looking for.
Cheap United Airlines flights from Tennessee to Illinois
Explore cheap flight options specifically provided by United Airlines for the route between Tennessee and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Tennessee and landing in Illinois. Make sure to examine the flight information before completing your reservation.
Cheap Tennessee to Illinois flights in April & May 2024
Find cheap flight options from Tennessee to Illinois specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Listed are some of the best fares we've found on flights departing from Tennessee to Illinois in 2024. Check back in a little while for more flight options.
Tennessee to Illinois 2024 flight deals
Discover exclusive flight deals for travel between Tennessee and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Listed are some of the best fares we've found on flights departing from Tennessee to Illinois in 2024. Check back in a little while for more flight options.
Non-stop flights to Illinois from Tennessee
Discover non-stop flight options from Tennessee to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the direct flights traveling from Tennessee to Illinois in the near future. Search for alternative flights from Tennessee to Illinois by utilizing the search form above.
Tennessee to Illinois flights leaving soon
Find last-minute flight options from Tennessee to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the last-minute flights available departing from Tennessee to Illinois. It's wise to confirm all flight details are correct before booking.
One-way flights to Illinois from Tennessee
Search for one-way flight options from Tennessee to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Users traveling one-way from Tennessee to Illinois can select one of these great deals. Those seeking round-trip flights from Tennessee to Illinois should utilize the search form at the the top of the page.
Find flights from Tennessee to Illinois within your budget
Customize your flight search to find flights from Tennessee to Illinois 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 3,068,117 searches. Data last updated April 26, 2024.
Fly from
Fly to
Budget
$63 - $156
Route
Depart
Return
Price
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/30
Nonstop1h 46m
Chicago O'Hare Intl
Tue 6/4
Nonstop1h 31m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/16
Nonstop1h 46m
Chicago O'Hare Intl
Tue 5/21
Nonstop1h 31m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/16
Nonstop1h 46m
Chicago O'Hare Intl
Sun 5/19
Nonstop1h 31m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Wed 5/8
1 stop12h 20m
Chicago O'Hare Intl
Sat 5/11
1 stop5h 58m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 5/16
Nonstop1h 46m
Chicago O'Hare Intl
Tue 5/21
1 stop10h 39m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Tue 5/21
Nonstop1h 54m
Chicago O'Hare Intl
Wed 5/22
Nonstop1h 34m
Knoxville McGhee TysonChicago Midway
TYS - MDW
TYSMDW
Knoxville McGhee Tyson
Fri 5/31
Nonstop1h 32m
Chicago Midway
Mon 6/3
Nonstop1h 28m
MemphisChicago O'Hare Intl
MEM - ORD
MEMORD
Memphis
Wed 5/29
Nonstop1h 54m
Chicago O'Hare Intl
Fri 5/31
Nonstop1h 54m
Nashville IntlChicago Midway
BNA - MDW
BNAMDW
Nashville Intl
Wed 5/29
1 stop6h 35m
Chicago Midway
Sat 6/1
1 stop5h 48m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated April 26, 2024.
To help decide which airline to fly from Tennessee to Illinois, see what other customers have to say about American Airlines, United Airlines and Frontier. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.
Related info for your journey
Find useful and relevant information for your journey from Tennessee to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Tennessee to IllinoisSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Tennessee to Illinois
Discover the top 6 airlines that operate flights from Tennessee to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Search flights from Tennessee to Illinois by cabin class
Find flights from Tennessee to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Tennessee to Illinois
Find hourly flight availability from Tennessee to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 26, 2024.
| 10%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 53%of flight departures | Morning6 am to noon |
| 35%of flight departures | AfternoonNoon to 6 pm |
| 2%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
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How does Cheapflights help users find flights from Tennessee to Illinois?
Cheapflights makes it easy to find Tennessee to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Tennessee to Illinois?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Tennessee.
Can Cheapflights find flights from Tennessee to Illinois with no change fees?
Yes, we can. To see specific flights from Tennessee to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Tennessee to Illinois become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!