What airlines fly to Kentucky?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Kentucky from United States according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 10 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Kentucky?

Southwest, United Airlines, and JetBlue are the most popular carriers operating from United States to Kentucky

How many flights depart from United States to Kentucky on average per week?

The number of flights available between United States and Kentucky is 1,933 per week as of December 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

How many flights depart from United States to Kentucky on average per day?

As of December 2025, 276 flights take off from United States and land in Kentucky each day. The most common flight departure time for this route is 10:00PM, with 44% of daily flights taking off in the evening.

How long is the flight from United States to Kentucky?

On average, it takes 2h 21m to fly from United States to Kentucky if you fly out of New York (the most popular airport in United States) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Boston and into Louisville, then the flight time is around 2h 39m.

When did momondo last update prices for flights from United States to Kentucky?

Prices for flights from United States to Kentucky are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Kentucky?

The number of operators available for flights from United States to Kentucky is 11 as of December 2025.

How old do you have to be to fly from United States to Kentucky?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$49 Cheap Flights from the United States to Kentucky in 2025/26

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Find the cheapest flights from the United States to Kentucky

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Kentucky

Enter your travel dates to find the best prices.

6:00 am - 7:28 am

PHL

BNA

2h 28mnonstop

9:11 am - 12:17 pm

BNA

PHL

2h 06mnonstop

$92Frontier

dom., ene. 11 - dom., ene. 18

6:45 am - 8:16 am

PHL

BNA

2h 31mnonstop

11:12 am - 2:15 pm

BNA

PHL

2h 03mnonstop

$93Frontier

dom., ene. 18 - dom., ene. 25

10:55 am - 12:36 pm

ORD

BNA

1h 41mnonstop

10:45 am - 12:49 pm

BNA

ORD

2h 04mnonstop

$117United Airlines

mié., ene. 7 - mié., ene. 14

9:30 pm - 11:19 pm

JFK

BNA

2h 49mnonstop

1:52 pm - 5:19 pm

BNA

JFK

2h 27mnonstop

$127American Airlines

jue., ene. 22 - sáb., ene. 24

4:25 pm - 6:16 pm

LGA

BNA

2h 51mnonstop

2:35 pm - 5:56 pm

BNA

LGA

2h 21mnonstop

$127American Airlines

sáb., ene. 10 - sáb., ene. 17

11:55 am - 7:35 pm

ORD

BNA

7h 40m1 stop

10:20 am - 12:15 pm

BNA

ORD

1h 55mnonstop

$127Southwest

mié., feb. 11 - mié., feb. 18

8:30 am - 10:40 am

BOS

BNA

3h 10mnonstop

5:35 pm - 9:09 pm

BNA

BOS

2h 34mnonstop

$132Delta

mar., ene. 6 - mar., ene. 13

8:55 pm - 10:35 pm

EWR

BNA

2h 40mnonstop

6:25 pm - 11:54 pm

BNA

EWR

4h 29m1 stop

$133United Airlines

mié., feb. 11 - sáb., feb. 14

8:00 am - 10:16 am

BOS

BNA

3h 16mnonstop

11:30 am - 3:04 pm

BNA

BOS

2h 34mnonstop

$137Delta

sáb., ene. 24 - mar., ene. 27

2:15 pm - 8:55 pm

ORD

BNA

6h 40m1 stop

6:05 am - 1:00 pm

BNA

ORD

6h 55m1 stop

$137Southwest

mié., feb. 11 - mié., feb. 18

Frontier flights from United States to Kentucky

Our best Frontier deals on United States to Kentucky flight tickets

Frontier

Jan 11

PHL6:00 amPhiladelphia

2h 28m

BNA7:28 amNashville Intl

Jan 18

BNA9:11 amNashville Intl

2h 06m

PHL12:17 pmPhiladelphia

$92

Find similar

Frontier

Jan 18

PHL6:45 amPhiladelphia

2h 31m

BNA8:16 amNashville Intl

Jan 25

BNA11:12 amNashville Intl

2h 03m

PHL2:15 pmPhiladelphia

$93

Find similar

Frontier

Jan 30

PHL8:05 amPhiladelphia

2h 32m

BNA9:37 amNashville Intl

Feb 1

BNA11:12 amNashville Intl

2h 03m

PHL2:15 pmPhiladelphia

$105

Find similar

United Airlines flights from United States to Kentucky

Our best United Airlines deals on United States to Kentucky flight tickets

United Airlines

Jan 7

ORD10:55 amChicago O'Hare Intl

1h 41m

BNA12:36 pmNashville Intl

Jan 14

BNA10:45 amNashville Intl

2h 04m

ORD12:49 pmChicago O'Hare Intl

$117

Find similar

United Airlines

Feb 11

EWR8:55 pmNewark

2h 40m

BNA10:35 pmNashville Intl

Feb 14

BNA6:25 pmNashville Intl

4h 29m

1 stop

EWR11:54 pmNewark

$133

Find similar

United Airlines

Feb 14

EWR8:55 pmNewark

2h 37m

BNA10:32 pmNashville Intl

Feb 17

BNA8:00 amNashville Intl

2h 17m

EWR11:17 amNewark

$137

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

dom. 1/11

6:00 am-7:28 am

Nonstop2h 28m

Nashville Intl

dom. 1/18

9:11 am-12:17 pm

Nonstop2h 06m

$92

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

dom. 1/18

6:45 am-8:16 am

Nonstop2h 31m

Nashville Intl

dom. 1/25

11:12 am-2:15 pm

Nonstop2h 03m

$93

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

mié. 1/7

10:55 am-12:36 pm

Nonstop1h 41m

Nashville Intl

mié. 1/14

10:45 am-12:49 pm

Nonstop2h 04m

$117

New YorkNashville

JFK - BNA

JFKBNA

New York John F Kennedy Intl

jue. 1/22

9:30 pm-11:19 pm

Nonstop2h 49m

Nashville Intl

sáb. 1/24

1:52 pm-5:19 pm

Nonstop2h 27m

$127

New YorkNashville

LGA - BNA

LGABNA

New York LaGuardia

sáb. 1/10

4:25 pm-6:16 pm

Nonstop2h 51m

Nashville Intl

sáb. 1/17

2:35 pm-5:56 pm

Nonstop2h 21m

$127

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

mié. 2/11

11:55 am-7:35 pm

1 stop7h 40m

Nashville Intl

mié. 2/18

10:20 am-12:15 pm

Nonstop1h 55m

$127

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

mar. 1/6

8:30 am-10:40 am

Nonstop3h 10m

Nashville Intl

mar. 1/13

5:35 pm-9:09 pm

Nonstop2h 34m

$132

NewarkNashville

EWR - BNA

EWRBNA

Newark

mié. 2/11

8:55 pm-10:35 pm

Nonstop2h 40m

Nashville Intl

sáb. 2/14

6:25 pm-11:54 pm

1 stop4h 29m

$133

BostonNashville

BOS - BNA

BOSBNA

Boston Logan Intl

sáb. 1/24

8:00 am-10:16 am

Nonstop3h 16m

Nashville Intl

mar. 1/27

11:30 am-3:04 pm

Nonstop2h 34m

$137

ChicagoNashville

ORD - BNA

ORDBNA

Chicago O'Hare Intl

mié. 2/11

2:15 pm-8:55 pm

1 stop6h 40m

Nashville Intl

mié. 2/18

6:05 am-1:00 pm

1 stop6h 55m

$137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in January, then February is your next best option. Flight prices from United States to Kentucky during February average around $278.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Friday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $138. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $240. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is at noon. momondo users have found flights departing from United States to Kentucky at noon for as low as $132. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the evening when prices are around $366.

What is the cheapest United States to Kentucky flight route?

Fly from Las Vegas Harry Reid Intl to Lexington Blue Grass for the best United States - Kentucky flight prices

What cabin class options are available on United States to Kentucky flights?

There are 4 cabin classes available to choose from on United States to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Kentucky flights?

No. A direct flight is the cheapest option for a flight between United States to Kentucky.

Cheap United States to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Kentucky

Best Price Found	$52
Fastest flight time	0h 50m
Direct flights	Every day
Airports in Kentucky	1 airport

The best one-way flight to Kentucky from United States in the past 72 hours is $52. The best round-trip flight deal from United States to Kentucky found on momondo in the last 72 hours is $76.

The fastest flight from United States to Kentucky takes 0h 50m

Direct flights go from United States to Kentucky every day.

There is 1 airport near Kentucky: Nashville Intl (BNA)

Search flight deals

When did momondo last update prices for flights from United States to Kentucky?
Prices for flights from United States to Kentucky are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Kentucky?
The number of operators available for flights from United States to Kentucky is 11 as of December 2025.
How old do you have to be to fly from United States to Kentucky?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Kentucky?
Based on momondo bookings for flights between United States and Kentucky, the leading plane model is Embraer 175, making up 17.59% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 16.13%, Canadair (Bombardier) Regional Jet 900 with 10.34%, and Boeing 737 MAX 8 with 8.78%.

Best airlines flying from United States to Kentucky

Compare and see reviews for airlines that fly from United States to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $41	Free Cancellation	Rating 6.3 8,174 reviews	Search Spirit Airlines flights
Allegiant Air	PriceFrom $111	Free Cancellation	Rating 7.2 699 reviews	Search Allegiant Air flights
Delta	PriceFrom $126	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Southwest	PriceFrom $131	Free Cancellation	Rating 7.9 4,252 reviews	Search Southwest flights
Breeze Airways	PriceFrom $153	Free Cancellation	Rating 8.2 243 reviews	Search Breeze Airways flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Kentucky?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Kentucky. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Kentucky with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United States to Kentucky flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Kentucky?

momondo helps you find the best flight between United States and Kentucky by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Kentucky right now. Can momondo alert me if prices change?

Price alerts on flights to Kentucky from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.