What airlines fly to Kentucky?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Kentucky from Puerto Rico according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 3 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 Puerto Rico to Kentucky?

Frontier, Delta, and Southwest are the most popular carriers operating from Puerto Rico to Kentucky

When did momondo last update prices for flights from Puerto Rico to Kentucky?

Prices for flights from Puerto Rico to Kentucky were last updated today.

How many operators does momondo search for flights from Puerto Rico to Kentucky?

The number of operators available for flights from Puerto Rico to Kentucky is 6 as of April 2026.

How old do you have to be to fly from Puerto Rico 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 Puerto Rico to Kentucky.

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

The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$86 Cheap Flights from Puerto Rico to Kentucky in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Puerto Rico to Kentucky

Round-trip

One-way

Last minute

Recent round-trip flight deals from Puerto Rico to Kentucky

Enter your travel dates to find the best prices.

3:19 pm - 11:20 pm

SJU

CVG

8h 01m

1 stop

9:30 pm - 8:04 am

CVG

SJU

10h 34m

1 stop

$186Frontier

Do, Apr 16 - Mi, Mai 6

12:57 pm - 11:56 am

SJU

BNA

23h 59m

1 stop

6:30 am - 12:33 pm

BNA

SJU

29h 03m

1 stop

$187Multiple Airlines

Mi, Apr 15 - So, Apr 19

6:00 am - 9:51 pm

SJU

CVG

15h 51m

1 stop

5:20 pm - 2:01 am

CVG

SJU

8h 41m

1 stop

$191Frontier

Fr, Apr 17 - Mo, Apr 20

12:57 pm - 8:35 am

SJU

BNA

20h 38m

1 stop

6:25 am - 7:22 pm

BNA

SJU

11h 57m

1 stop

$210Spirit Airlines

Fr, Apr 24 - Mo, Apr 27

6:00 am - 9:51 pm

SJU

CVG

15h 51m

1 stop

3:38 pm - 12:54 am

CVG

SJU

33h 16m

2 stops

$212Multiple Airlines

Fr, Apr 17 - Mo, Apr 20

12:57 pm - 11:24 pm

SJU

BNA

11h 27m

1 stop

6:25 am - 7:22 pm

BNA

SJU

11h 57m

1 stop

$221Spirit Airlines

Fr, Apr 17 - So, Apr 19

6:00 am - 11:52 pm

SJU

LEX

17h 52m

1 stop

6:00 am - 6:10 pm

LEX

SJU

12h 10m

2 stops

$226American Airlines

Mi, Apr 22 - So, Apr 26

4:10 pm - 11:58 pm

SJU

SDF

7h 48m

1 stop

7:29 pm - 3:02 pm

SDF

SJU

19h 33m

1 stop

$316American Airlines

Mi, Sep 16 - Sa, Sep 19

3:56 pm - 11:49 pm

SJU

LEX

7h 53m

1 stop

5:30 am - 8:38 pm

LEX

SJU

15h 08m

2 stops

$316United Airlines

Mi, Mai 6 - Sa, Mai 9

1:00 am - 1:18 pm

SJU

LEX

12h 18m

2 stops

7:00 am - 9:24 pm

LEX

SJU

14h 24m

2 stops

$366United Airlines

Di, Mai 5 - Sa, Mai 9

Spirit Airlines flights from Puerto Rico to Kentucky

Our best Spirit Airlines deals on Puerto Rico to Kentucky flight tickets

Spirit Airlines

Apr 24

SJU12:57 pmSan Juan Luis Munoz Marin Intl

20h 38m

1 stop

BNA8:35 amNashville Intl

Apr 27

BNA6:25 amNashville Intl

11h 57m

1 stop

SJU7:22 pmSan Juan Luis Munoz Marin Intl

$210

Spirit Airlines

Apr 17

SJU12:57 pmSan Juan Luis Munoz Marin Intl

11h 27m

1 stop

BNA11:24 pmNashville Intl

Apr 19

BNA6:25 amNashville Intl

11h 57m

1 stop

SJU7:22 pmSan Juan Luis Munoz Marin Intl

$221

Spirit Airlines

Apr 18

SJU12:57 pmSan Juan Luis Munoz Marin Intl

20h 38m

1 stop

BNA8:35 amNashville Intl

Apr 22

BNA3:27 pmNashville Intl

26h 55m

1 stop

SJU7:22 pmSan Juan Luis Munoz Marin Intl

$247

Southwest flights from Puerto Rico to Kentucky

Our best Southwest deals on Puerto Rico to Kentucky flight tickets

Southwest

Apr 24

SJU5:05 amSan Juan Luis Munoz Marin Intl

6h 50m

1 stop

BNA10:55 amNashville Intl

Apr 25

BNA2:10 pmNashville Intl

3h 55m

SJU7:05 pmSan Juan Luis Munoz Marin Intl

$302

Southwest

Sep 16

SJU11:50 amSan Juan Luis Munoz Marin Intl

8h 45m

2 stops

SDF8:35 pmLouisville Intl

Sep 22

SDF7:05 amLouisville Intl

11h 05m

2 stops

SJU6:10 pmSan Juan Luis Munoz Marin Intl

$396

Southwest

May 1

SJU5:05 amSan Juan Luis Munoz Marin Intl

11h 45m

2 stops

SDF4:50 pmLouisville Intl

May 5

SDF6:20 amLouisville Intl

11h 50m

2 stops

SJU6:10 pmSan Juan Luis Munoz Marin Intl

$431

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San JuanCincinnati

SJU - CVG

SJUCVG

San Juan Luis Munoz Marin Intl

Do 4/16

3:19 pm-11:20 pm

1 stop8h 01m

Cincinnati Cinci./N. Kentucky

Mi 5/6

9:30 pm-8:04 am

1 stop10h 34m

$186

San JuanNashville

SJU - BNA

SJUBNA

San Juan Luis Munoz Marin Intl

Mi 4/15

12:57 pm-11:56 am

1 stop23h 59m

Nashville Intl

So 4/19

6:30 am-12:33 pm

1 stop29h 03m

$187

San JuanCincinnati

SJU - CVG

SJUCVG

San Juan Luis Munoz Marin Intl

Fr 4/17

6:00 am-9:51 pm

1 stop15h 51m

Cincinnati Cinci./N. Kentucky

Mo 4/20

5:20 pm-2:01 am

1 stop8h 41m

$191

San JuanNashville

SJU - BNA

SJUBNA

San Juan Luis Munoz Marin Intl

Fr 4/24

12:57 pm-8:35 am

1 stop20h 38m

Nashville Intl

Mo 4/27

6:25 am-7:22 pm

1 stop11h 57m

$210

San JuanCincinnati

SJU - CVG

SJUCVG

San Juan Luis Munoz Marin Intl

Fr 4/17

6:00 am-9:51 pm

1 stop15h 51m

Cincinnati Cinci./N. Kentucky

Mo 4/20

3:38 pm-12:54 am

2 stops33h 16m

$212

San JuanNashville

SJU - BNA

SJUBNA

San Juan Luis Munoz Marin Intl

Fr 4/17

12:57 pm-11:24 pm

1 stop11h 27m

Nashville Intl

So 4/19

6:25 am-7:22 pm

1 stop11h 57m

$221

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Mi 4/22

6:00 am-11:52 pm

1 stop17h 52m

Lexington Blue Grass

So 4/26

6:00 am-6:10 pm

2 stops12h 10m

$226

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Mi 9/16

4:10 pm-11:58 pm

1 stop7h 48m

Louisville Intl

Sa 9/19

7:29 pm-3:02 pm

1 stop19h 33m

$316

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Mi 5/6

3:56 pm-11:49 pm

1 stop7h 53m

Lexington Blue Grass

Sa 5/9

5:30 am-8:38 pm

2 stops15h 08m

$316

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Di 5/5

1:00 am-1:18 pm

2 stops12h 18m

Lexington Blue Grass

Sa 5/9

7:00 am-9:24 pm

2 stops14h 24m

$366

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 Puerto Rico 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

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in October, then February is your next best option. Flight prices from Puerto Rico to Kentucky during February average around $250.

Can stopping save me money on Puerto Rico to Kentucky flights?

You could potentially save up to 17% on your flight if you consider stops on a Puerto Rico to Kentucky flight.

Cheap Puerto Rico to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Kentucky

Fastest flight time	5h 53m
Direct flights	Sun
Airports in Kentucky	43 airports

The fastest flight from Puerto Rico to Kentucky takes 5h 53m

Direct flights go from Puerto Rico to Kentucky on Sunday. There are no airlines offering direct flights.

There are 43 airports in Kentucky. From Puerto Rico there are direct flights to Nashville Intl (BNA).

Search flight deals

Frequently asked questions about flying from Puerto Rico to Kentucky

When did momondo last update prices for flights from Puerto Rico to Kentucky?
Prices for flights from Puerto Rico to Kentucky were last updated today.
How many operators does momondo search for flights from Puerto Rico to Kentucky?
The number of operators available for flights from Puerto Rico to Kentucky is 6 as of April 2026.
How old do you have to be to fly from Puerto Rico 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 Puerto Rico to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to Kentucky

Compare and see reviews for airlines that fly from Puerto Rico to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $199	Free Cancellation	Rating 7.9 8,368 reviews	Search Delta flights
Southwest	PriceFrom $205	Free Cancellation	Rating 8.0 4,334 reviews	Search Southwest flights
American Airlines	PriceFrom $226	Free Cancellation	Rating 7.1 11,544 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Kentucky?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Puerto Rico to Kentucky for you.

Can I find flights from Puerto Rico to Kentucky with flexible booking policies on momondo?

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

How can momondo help me find flights from Puerto Rico to Kentucky?

momondo provides multiple filters to help you find the best flight to Kentucky from Puerto Rico. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Kentucky from Puerto Rico. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.