Cheap flights from Kentucky 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 7/18. 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 Kentucky to Illinois?
Users have found that booking a flight from Kentucky to Illinois at least 40 days early can save you up to 234% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Kentucky to Illinois for as little as $302 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $388 for flights departing within the next 3 days.
What is the cheapest month to fly from Kentucky to Illinois?
January is one of the best times of the year to fly to Illinois from Kentucky. Prices for January average $244 per person but you can even find prices for as low as $158. The most expensive prices can be found in the month of March. Opting for a January flight can save you 21% on your journey compared to booking in March
When is the cheapest time to fly from Kentucky to Illinois (KY - IL)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Illinois as you normally would.
Cheap United Airlines flights from Kentucky to Illinois
Explore cheap flight options specifically provided by United Airlines for the route between Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
Consider these cheap United Airlines flights we've found departing from Kentucky to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap American Airlines flights from Kentucky to Illinois
Explore cheap flight options specifically provided by American Airlines for the route between Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
Some of the best deals we've found on American Airlines flights traveling from Kentucky to Illinois. Ensure the flight price, dates, time, and airline match your criteria before you book.
Cheap Kentucky to Illinois flights in May & June 2024
Find cheap flight options from Kentucky to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,650,061 searches. Prices were last updated on May 18, 2024.
Check out some of the best flight deals from Kentucky to Illinois in 2024. For more flight deals, be sure to check back very soon.
Kentucky to Illinois 2024 flight deals
Discover exclusive flight deals for travel between Kentucky and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
Check out some of the best flight deals from Kentucky to Illinois in 2024. For more flight deals, be sure to check back very soon.
Non-stop flights to Illinois from Kentucky
Discover non-stop flight options from Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
Take a look at some of the direct flights traveling from Kentucky to Illinois in the near future. Search for alternative flights from Kentucky to Illinois by utilizing the search form above.
Kentucky to Illinois flights leaving soon
Find last-minute flight options from Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
Check out these flights departing soon from Kentucky to Illinois. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to Illinois from Kentucky
Search for one-way flight options from Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
If you're seeking multiple options on one-way flights from Kentucky to Illinois, be sure to check out these deals, which are updated often. Users needing a return flight from Kentucky to Illinois should utilize the search form above.
Find flights from Kentucky to Illinois within your budget
Customize your flight search to find flights from Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
Fly from
Fly to
Budget
$68 - $117
Route
Depart
Return
Price
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Thu 6/13
Nonstop1h 44m
Chicago O'Hare Intl
Tue 6/18
Nonstop1h 30m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Tue 6/11
1 stop13h 29m
Chicago O'Hare Intl
Tue 6/18
Nonstop1h 30m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Tue 6/18
Nonstop1h 44m
Chicago O'Hare Intl
Sun 6/23
Nonstop1h 30m
Knoxville McGhee TysonChicago Midway
TYS - MDW
TYSMDW
Knoxville McGhee Tyson
Fri 8/16
Nonstop1h 36m
Chicago Midway
Mon 8/19
Nonstop1h 29m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Wed 6/5
1 stop12h 05m
Chicago O'Hare Intl
Tue 6/11
Nonstop1h 30m
Knoxville McGhee TysonChicago Midway
TYS - MDW
TYSMDW
Knoxville McGhee Tyson
Mon 6/10
Nonstop1h 34m
Chicago Midway
Fri 6/14
Nonstop1h 25m
Nashville IntlChicago O'Hare Intl
BNA - ORD
BNAORD
Nashville Intl
Tue 6/11
1 stop13h 29m
Chicago O'Hare Intl
Tue 6/18
1 stop10h 49m
Cincinnati Cinci./N. KentuckyChicago O'Hare Intl
CVG - ORD
CVGORD
Cincinnati Cinci./N. Kentucky
Mon 7/1
Nonstop1h 28m
Chicago O'Hare Intl
Tue 7/16
Nonstop1h 21m
Louisville IntlChicago O'Hare Intl
SDF - ORD
SDFORD
Louisville Intl
Fri 5/31
Nonstop1h 35m
Chicago O'Hare Intl
Fri 6/7
Nonstop1h 29m
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 May 18, 2024.
See what other customers who have flown with United Airlines, American Airlines and Frontier from Kentucky to Illinois have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Crew
Overall
Entertainment
Boarding
Comfort
Food
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Related info for your journey
Find useful and relevant information for your journey from Kentucky 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 Kentucky 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 4 airlines flying from Kentucky to Illinois
Discover the top 4 airlines that operate flights from Kentucky 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 2,650,061 searches. Data last updated May 18, 2024.
Search flights from Kentucky to Illinois by cabin class
Find flights from Kentucky to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Kentucky to Illinois
Find hourly flight availability from Kentucky 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 May 18, 2024.
| 15%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 49%of flight departures | Morning6 am to noon |
| 35%of flight departures | AfternoonNoon to 6 pm |
| 1%of flight departures | Evening6 pm to midnight |
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How does Cheapflights help users find flights from Kentucky to Illinois?
When you search for this flight from Kentucky to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Kentucky to Illinois?
Cheapflights helps you find that perfect flight to Illinois from Kentucky by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Kentucky to Illinois with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Kentucky to Illinois, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Kentucky to Illinois become cheaper?
Yes! Start tracking prices for Kentucky to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.