Puerto Rico

$113+ Cheap flights from Lexington (LEX) to Puerto Rico

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SJU
Jul 8 — Jul 151
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Cheap flight deals from Lexington to Puerto Rico

Keep the following information in mind while searching for Lexington to Puerto Rico flight deals. Data was last updated July 3, 2025.

Round-trip from

$225
(American Airlines)

One-way from

$113
(Delta)

Popular in

December

Cheapest in

January

Average price

$470
From Lexington Blue Grass to Puerto Rico
One-way flight from Lexington Blue Grass to Puerto Rico
High demand for flights, 9% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Lexington to Puerto Rico

Cheapest flights from Lexington to Puerto Rico
Explore the most affordable flight options available from Lexington to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 10/146:15 amLEX - SJU
2 stops15h 56mAmerican Airlines
Tue 10/217:00 amSJU - LEX
2 stops9h 51mAmerican Airlines
Deal found 7/1$225
This Mytrip deal was found by Cheapflights users on 7/2. 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 7/1010:00 amLEX - SJU
2 stops25h 32mMultiple Airlines
Mon 7/1410:14 pmSJU - LEX
1 stop13h 09mMultiple Airlines
Deal found 7/2$324
This United Airlines deal was found by Cheapflights users on 7/3. 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 12/87:05 amLEX - SJU
2 stops13h 21mUnited Airlines
Mon 12/82:05 amSJU - LEX
2 stops12h 13mUnited Airlines
Deal found 7/3$387
This United Airlines deal was found by Cheapflights users on 7/1. 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 12/810:07 amLEX - VQS
2 stops30h 53mUnited Airlines
Wed 12/108:45 amVQS - LEX
2 stops37h 09mUnited Airlines
Deal found 7/1$1,155
This United Airlines deal was found by Cheapflights users on 7/2. 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 9/227:00 amLEX - CPX
2 stops9h 51mUnited Airlines
Thu 9/2510:13 amCPX - LEX
2 stops13h 46mUnited Airlines
Deal found 7/2$1,225

Cheapflights Fare Finder

Customize your flight search to find flights from Lexington to Puerto Rico 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 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Lexington to Puerto Rico that are best for you.

Fly from

Lexington

Fly to

Puerto Rico

Route

Depart

Return

Price

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Tue 10/14

6:15 am-10:11 pm

2 stops15h 56m

San Juan Luis Munoz Marin Intl

Tue 10/21

7:00 am-4:51 pm

2 stops9h 51m

$225

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Thu 7/17

10:00 am-9:09 pm

3 stops35h 09m

San Juan Luis Munoz Marin Intl

Mon 7/21

10:14 pm-11:23 am

1 stop13h 09m

$344

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Tue 10/14

3:45 pm-10:21 pm

1 stop6h 36m

San Juan Luis Munoz Marin Intl

Tue 10/21

7:30 am-2:58 pm

1 stop7h 28m

$379

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Mon 12/8

7:05 am-9:26 pm

2 stops13h 21m

San Juan Luis Munoz Marin Intl

Mon 12/8

2:05 am-1:18 pm

2 stops12h 13m

$387

LexingtonVieques

LEX - VQS

LEXVQS

Lexington Blue Grass

Mon 12/8

10:07 am-6:00 pm

2 stops30h 53m

Vieques

Wed 12/10

8:45 am-8:54 pm

2 stops37h 09m

$1,155

LexingtonCulebra

LEX - CPX

LEXCPX

Lexington Blue Grass

Mon 9/22

7:00 am-4:51 pm

2 stops9h 51m

Culebra

Thu 9/25

10:13 am-11:59 pm

2 stops13h 46m

$1,225

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Mon 8/25

7:10 am-4:36 pm

1 stop9h 26m

$113

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Tue 8/26

4:04 pm-10:49 pm

1 stop6h 45m

$133

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

Tue 8/26

7:00 am-2:44 pm

1 stop7h 44m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Lexington to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Lexington 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.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Puerto Rico

What is the cheapest month to book a flight from Lexington to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Lexington to Puerto Rico (average of $254). Flying from Lexington to Puerto Rico in June is currently the most expensive (average of $339). 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 LEX to PR?

Find hourly flight availability from Lexington to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lexington to Puerto Rico as you normally would.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Lexington to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lexington to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Lexington to Puerto Rico?

    If you book a flight to Puerto Rico from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington.

  • What are the cheapest airlines to fly from Lexington to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $113 on Delta. Other airlines that offer cheap prices include American Airlines from $133 and United Airlines from $158 one-way.

  • What are the most popular routes from Lexington to Puerto Rico?

  • Can I find deals for flights from Lexington to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Lexington to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Puerto Rico.

  • Can I find deals for business class flights from Lexington to Puerto Rico?

    Yes. Cheapflights offers flight deals from Lexington to Puerto Rico 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 Lexington to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Lexington to Puerto Rico (average of $254). Flying from Lexington to Puerto Rico in June is currently the most expensive (average of $339). 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 Lexington to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Lexington to Puerto Rico

Discover the top 2 airlines that operate flights from Lexington to Puerto Rico. 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 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$267Average$417FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$354Average$574FlexibilityNo cancel feeOn-time71%

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