How does KAYAK find such low prices on flights from Kentucky to San Juan?

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 San Juan.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan 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 San Juan?

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 San Juan 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 San Juan?

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 San Juan from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$93 CHEAP FLIGHTS from Kentucky to San Juan (SJU)

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Flight Deals

Cheap Flights from Kentucky to Luis Munoz Marin Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Kentucky to Luis Munoz Marin Intl

Sat, Nov 14 - Sun, Nov 22

9:43 am - 6:21 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

6h 38m1 stop Orlando

3:55 am - 11:25 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

9h 30m1 stop Orlando

$154Frontier

Fri, Oct 23 - Sat, Oct 31

9:38 am - 6:39 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

8h 01m1 stop Orlando

3:55 am - 8:56 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

7h 01m1 stop Orlando

$156Frontier

Tue, Oct 27 - Tue, Nov 3

7:30 am - 3:23 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

6h 53m1 stop Fort Lauderdale

6:25 am - 1:29 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

9h 04m1 stop Fort Lauderdale

$178JetBlue

Tue, Oct 27 - Tue, Nov 3

2:27 pm - 10:09 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

6h 42m1 stop Fort Lauderdale

2:59 pm - 6:57 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

5h 58m1 stop Fort Lauderdale

$178JetBlue

Tue, Oct 27 - Tue, Nov 3

3:10 pm - 9:55 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

5h 45m1 stop Orlando

5:40 am - 11:30 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

7h 50m1 stop Orlando

$182Southwest

Sat, Nov 7 - Tue, Nov 10

5:05 am - 3:00 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

7h 55m1 stop Chicago Midway

6:10 am - 1:40 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

9h 30m1 stop Tampa

$186Southwest

Mon, Oct 26 - Mon, Nov 2

6:46 pm - 9:46 amBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

14h 00m1 stop Miami

7:30 am - 5:45 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

12h 15m1 stop Miami

$186American Airlines

Tue, Nov 3 - Mon, Nov 16

7:30 am - 10:39 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

13h 09m1 stop Miami

3:53 pm - 8:33 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

6h 40m1 stop Charlotte Douglas

$186American Airlines

Fri, Oct 30 - Sun, Nov 1

5:40 am - 1:40 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

7h 00m1 stop Newark

8:05 am - 1:41 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

7h 36m1 stop Washington, D.C. Dulles Intl

$186United Airlines

Wed, Oct 21 - Fri, Oct 23

11:26 am - 8:38 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

8h 12m1 stop Houston George Bush Intcntl

1:00 am - 9:29 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

9h 29m2 stops Newark Washington, D.C. Dulles Intl

$194United Airlines

Recent last minute flight deals from Kentucky to Luis Munoz Marin Intl

Fri, Sep 18 - Fri, Oct 2

5:40 pm - 1:52 amBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

7h 12m1 stop Orlando

2:57 am - 8:48 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

6h 51m1 stop Orlando

$281Frontier

Sat, Sep 19 - Sat, Oct 3

5:40 pm - 1:52 amBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

7h 12m1 stop Orlando

2:57 am - 8:48 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

6h 51m1 stop Orlando

$281Frontier

Fri, Sep 18 - Thu, Oct 1

1:00 pm - 12:01 amBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

10h 01m1 stop Philadelphia

7:00 am - 4:37 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

10h 37m1 stop Fort Lauderdale

$287Multiple Airlines

Sat, Sep 19 - Thu, Oct 1

5:40 pm - 1:52 amBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

7h 12m1 stop Orlando

7:00 am - 4:37 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

10h 37m1 stop Fort Lauderdale

$287Multiple Airlines

Wed, Sep 23 - Wed, Sep 30

5:15 am - 8:47 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

14h 32m1 stop Miami

11:51 am - 9:04 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

10h 13m2 stops Miami Charlotte Douglas

$317American Airlines

Tue, Sep 22 - Sat, Sep 26

6:03 am - 8:47 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

13h 44m2 stops Dallas/Fort Worth Miami

2:58 pm - 10:05 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

8h 07m2 stops Miami Charlotte Douglas

$322American Airlines

Tue, Sep 22 - Mon, Oct 5

10:44 am - 8:38 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

8h 54m1 stop Houston George Bush Intcntl

1:00 am - 9:29 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

9h 29m2 stops Newark Washington, D.C. Dulles Intl

$322United Airlines

Sat, Sep 19 - Fri, Oct 2

10:41 am - 8:38 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

8h 57m1 stop Houston George Bush Intcntl

1:00 am - 9:29 amSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

9h 29m2 stops Newark Washington, D.C. Dulles Intl

$322United Airlines

Fri, Sep 18 - Fri, Oct 2

1:45 pm - 10:15 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

7h 30m2 stops Sarasota Bradenton Intl Orlando

1:05 pm - 8:10 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

8h 05m1 stop Fort Lauderdale

$352Southwest

Fri, Sep 18 - Fri, Oct 2

12:10 pm - 8:05 pmBNA Nashville Intl-SJU San Juan Luis Munoz Marin Intl

6h 55m1 stop Orlando

1:05 pm - 8:10 pmSJU San Juan Luis Munoz Marin Intl-BNA Nashville Intl

8h 05m1 stop Fort Lauderdale

$352Southwest

Useful Info

Low season	September
High season	December
Cheapest flight	$93

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 18% increase in price.

Flight from Nashville to San Juan

How does KAYAK find such low prices on flights from Kentucky to San Juan?
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 San Juan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to San Juan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan 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 San Juan?
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 San Juan 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 San Juan?
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 San Juan from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.