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$39 Find cheap flights from Kentucky to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 6/20. 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.
1 adult
0 bags
Sat 6/29
Sat 7/6

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In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$39
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Nashville to Chicago O'Hare Airport

FAQs for booking flights from Kentucky to Chicago

  • How does KAYAK find such low prices on flights from Kentucky to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kentucky to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Kentucky with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Kentucky to Chicago?

Find which airlines fly direct from Kentucky to Chicago, which days they fly and book direct flights.

Nonstop departures

Kentucky to Chicago

Monday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Wednesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +81 more

ANA, Aer Lingus, +82 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

See more direct flights

Nonstop returns

Chicago to Kentucky

Monday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Wednesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +81 more

ANA, Aer Lingus, +82 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

See more direct flights
See more direct flights

Book cheap flights from Kentucky to Chicago

Recent round-trip flight deals

6/11Tue
nonstopFrontier
1h 44mBNA-ORD
6/13Thu
nonstopFrontier
1h 30mORD-BNA
$58
6/18Tue
nonstopFrontier
1h 44mBNA-ORD
6/25Tue
nonstopFrontier
1h 30mORD-BNA
$61
6/10Mon
nonstopAllegiant Air
1h 34mTYS-MDW
6/24Mon
nonstopAllegiant Air
1h 25mMDW-TYS
$74
6/12Wed
1 stop
10h 28mBNA-ORD
6/13Thu
nonstop
1h 30mORD-BNA
$74
9/20Fri
nonstopAllegiant Air
1h 35mTYS-MDW
9/23Mon
nonstopAllegiant Air
1h 30mMDW-TYS
$75
7/16Tue
nonstop
1h 45mBNA-ORD
7/23Tue
1 stop
9h 26mORD-BNA
$88
6/23Sun
nonstopUnited Airlines
1h 33mCVG-ORD
6/27Thu
nonstopUnited Airlines
1h 24mORD-CVG
$99
8/25Sun
1 stopSpirit Airlines
11h 27mBNA-ORD
8/27Tue
1 stopSpirit Airlines
11h 04mORD-BNA
$100
6/11Tue
1 stopSpirit Airlines
15h 51mBNA-ORD
6/18Tue
1 stopSpirit Airlines
15h 28mORD-BNA
$106
6/26Wed
nonstopUnited Airlines
1h 39mSDF-ORD
6/28Fri
nonstopUnited Airlines
1h 29mORD-SDF
$108

Search by stops

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Recent one-way flight deals

6/20Thu
nonstopFrontier
1h 44mBNA-ORD
$39
8/28Wed
1 stopSpirit Airlines
11h 27mBNA-ORD
$44
6/14Fri
nonstopAllegiant Air
1h 34mTYS-MDW
$47
6/24Mon
nonstopAllegiant Air
1h 34mTYS-MDW
$49
6/23Sun
nonstopUnited Airlines
1h 33mCVG-ORD
$50
8/28Wed
nonstopUnited Airlines
1h 51mBNA-ORD
$59
9/18Wed
nonstopAmerican Airlines
1h 32mSDF-ORD
$59
8/7Wed
nonstopAmerican Airlines
1h 27mCVG-ORD
$59
6/27Thu
1 stop
9h 48mBNA-ORD
$75
6/12Wed
1 stop
8h 40mCVG-ORD
$75

Search by stops

Search by airline

Search by price

Last minute flights from Kentucky to Chicago

Last minute flight, train and bus deals

6/4Tue
nonstopFrontier
1h 46mBNA-ORD
6/6Thu
nonstopFrontier
1h 30mORD-BNA
$114
6/3Mon
nonstop
1h 32mTYS-MDW
6/5Wed
multi-stop
11h 52mMDW-TYS
$133
6/4Tue
nonstopFrontier
1h 46mBNA-ORD
6/9Sun
nonstopFrontier
1h 30mORD-BNA
$146
5/31Fri
nonstopAllegiant Air
1h 32mTYS-MDW
6/3Mon
nonstopAllegiant Air
1h 28mMDW-TYS
$153
6/4Tue
multi-stopSpirit Airlines
16h 21mBNA-ORD
6/5Wed
multi-stopSpirit Airlines
29h 13mORD-BNA
$184
6/4Tue
nonstop
1h 46mBNA-ORD
6/6Thu
multi-stop
6h 35mORD-BNA
$186
6/4Tue
multi-stopSpirit Airlines
33h 24mSDF-ORD
6/14Fri
multi-stopSpirit Airlines
6h 12mORD-SDF
$187
5/31Fri
nonstopAmerican Airlines
1h 53mTYS-ORD
6/5Wed
nonstopAmerican Airlines
1h 45mORD-TYS
$264
5/31Fri
multi-stopAmerican Airlines
5h 48mTYS-ORD
6/5Wed
nonstopAmerican Airlines
1h 45mORD-TYS
$272
6/3Mon
multi-stopAllegiant Air
6h 18mCVG-MDW
6/10Mon
multi-stopAllegiant Air
10h 29mMDW-CVG
$398

Search by stops

Search by airline

Search by price

Flights to Chicago

Return flight deals:

Chicago - Kentucky

Cabin classes:

$1,112
$1,106
$856
$117