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San Juan

$57+ Cheap flights from Kentucky to San Juan

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJU
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Kentucky to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Kentucky to San Juan

Cheapest flights from Kentucky to San Juan
Explore the most affordable flight options available from Kentucky to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Trip.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:25 amCVG - SJU
1 stop7h 06mFrontier
Sat 12/147:14 pmSJU - CVG
1 stop19h 25mFrontier
Deal found 11/19$165
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/93:47 pmCVG - SJU
1 stop7h 49mUnited Airlines
Wed 12/112:05 amSJU - CVG
1 stop10h 13mUnited Airlines
Deal found 11/20$204
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/77:30 pmBNA - SJU
2 stops22h 52mSpirit Airlines
Sun 12/83:15 amSJU - BNA
2 stops19h 43mSpirit Airlines
Deal found 11/19$294
This eDestinos deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:45 amBNA - SJU
2 stops36h 47mMultiple Airlines
Sun 12/86:40 pmSJU - BNA
2 stops19h 19mMultiple Airlines
Deal found 11/20$300
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:53 pmSDF - SJU
2 stops24h 45mSpirit Airlines
Tue 12/179:13 pmSJU - SDF
1 stop22h 46mSpirit Airlines
Deal found 11/20$301
This eDestinos deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2711:06 amCVG - SJU
1 stop7h 43mMultiple Airlines
Wed 12/49:13 pmSJU - CVG
1 stop26h 51mMultiple Airlines
Deal found 11/19$308
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/222:25 pmCVG - SJU
1 stop10h 53mDelta
Thu 12/2612:45 pmSJU - CVG
1 stop9h 38mDelta
Deal found 11/20$319
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/275:14 amCVG - SJU
1 stop8h 44mAmerican Airlines
Wed 12/47:12 amSJU - CVG
2 stops8h 48mAmerican Airlines
Deal found 11/20$326
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/129:21 pmSDF - SJU
2 stops27h 28mMultiple Airlines
Tue 12/1710:44 pmSJU - SDF
2 stops21h 15mMultiple Airlines
Deal found 11/20$333
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:35 amSDF - SJU
1 stop15h 15mAmerican Airlines
Thu 12/124:40 pmSJU - SDF
2 stops8h 52mAmerican Airlines
Deal found 11/21$353
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:00 amEVV - SJU
1 stop6h 31mDelta
Tue 12/31:50 pmSJU - EVV
1 stop9h 56mDelta
Deal found 11/21$423
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:00 amSDF - SJU
1 stop5h 38mDelta
Mon 12/21:50 pmSJU - SDF
1 stop8h 31mDelta
Deal found 11/21$431

Find flights from Kentucky to San Juan within your budget

Customize your flight search to find flights from Kentucky to San Juan 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

CincinnatiSan Juan

CVG - SJU

CVGSJU

Cincinnati Cinci./N. Kentucky

Tue 12/10

11:25 am-7:31 pm

1 stop7h 06m

San Juan Luis Munoz Marin Intl

Sat 12/14

7:14 pm-1:39 pm

1 stop19h 25m

$165

CincinnatiSan Juan

CVG - SJU

CVGSJU

Cincinnati Cinci./N. Kentucky

Mon 12/9

3:47 pm-12:36 am

1 stop7h 49m

San Juan Luis Munoz Marin Intl

Wed 12/11

2:05 am-11:18 am

1 stop10h 13m

$204

CincinnatiSan Juan

CVG - SJU

CVGSJU

Cincinnati Cinci./N. Kentucky

Tue 1/28

1:48 pm-11:45 pm

1 stop8h 57m

San Juan Luis Munoz Marin Intl

Tue 2/4

7:00 am-4:31 pm

1 stop10h 31m

$244

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Fri 1/31

6:00 am-12:04 am

1 stop17h 04m

San Juan Luis Munoz Marin Intl

Tue 2/4

6:20 pm-12:19 am

1 stop6h 59m

$274

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Sat 1/18

6:04 pm-11:45 am

1 stop15h 41m

San Juan Luis Munoz Marin Intl

Sat 1/25

6:15 am-12:45 pm

2 stops8h 30m

$284

CincinnatiSan Juan

CVG - SJU

CVGSJU

Cincinnati Cinci./N. Kentucky

Mon 12/16

3:26 pm-2:52 am

2 stops10h 26m

San Juan Luis Munoz Marin Intl

Mon 12/23

9:13 pm-12:10 pm

1 stop15h 57m

$289

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Fri 1/17

12:34 pm-6:02 pm

2 stops27h 28m

San Juan Luis Munoz Marin Intl

Fri 1/24

6:24 pm-11:39 am

2 stops19h 15m

$289

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Fri 12/13

9:53 pm-11:38 pm

2 stops24h 45m

San Juan Luis Munoz Marin Intl

Tue 12/17

9:13 pm-6:59 pm

1 stop22h 46m

$292

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Tue 12/24

11:33 am-11:19 pm

1 stop10h 46m

San Juan Luis Munoz Marin Intl

Mon 12/30

6:30 am-3:48 pm

1 stop10h 18m

$294

NashvilleSan Juan

BNA - SJU

BNASJU

Nashville Intl

Wed 12/4

11:45 am-2:32 am

2 stops36h 47m

San Juan Luis Munoz Marin Intl

Sun 12/8

6:40 pm-11:59 am

2 stops19h 19m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 53 results
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Best time to book a flight from Kentucky to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kentucky to San Juan

Get recent, data-driven insights about flights from Kentucky to San Juan including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kentucky to San Juan?

Currently, September is the cheapest month in which you can book a flight from Kentucky to San Juan (average of $254). Flying from Kentucky to San Juan in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KY to SJU?

Find hourly flight availability from Kentucky to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Kentucky to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with Frontier, United Airlines and Delta from Kentucky to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Crew

8.7

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Kentucky to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kentucky to San Juan one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $90. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from Kentucky to San Juan for a low price.

  • What are the most popular routes from Kentucky to San Juan?

    When deciding which route to take from Kentucky to San Juan consider Cincinnati Cinci./N. Kentucky - San Juan Luis Munoz Marin Intl, Nashville Intl - San Juan Luis Munoz Marin Intl or Louisville Intl - San Juan Luis Munoz Marin Intl as they are the most popular.

  • Can I find deals for flights from Kentucky to San Juan that include hotel bookings?

    Yes. In addition to deals on Kentucky to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to San Juan.

  • Can I find deals for business class flights from Kentucky to San Juan?

    Yes. Cheapflights offers flight deals from Kentucky to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Kentucky to San Juan (average of $254). Flying from Kentucky to San Juan in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Kentucky to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kentucky to San Juan

Discover the top 5 airlines that operate flights from Kentucky to San Juan. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$179Average$298FlexibilityNo cancel feeOn-time65%
DeltaCheapest$254Average$469FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$544FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$301Average$559FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$338Average$439FlexibilityNo cancel feeOn-time63%
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