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Lexington

$156+ Cheap flights from Puerto Rico to Lexington (LEX)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LEX
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Puerto Rico to Lexington

Cheapest flights from Puerto Rico to Lexington
Explore the most affordable flight options available from Puerto Rico to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This American Airlines deal was found by Cheapflights users on 3/18. 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 4/221:31 pm
SJU
-
LEX
2 stops10h 21m
American Airlines
Sun 4/266:00 am
LEX
-
SJU
1 stop8h 29m
American Airlines
Deal found 3/18$290
This American Airlines deal was found by Cheapflights users on 3/18. 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 4/221:31 pm
SJU
-
LEX
2 stops10h 21m
American Airlines
Mon 4/275:51 pm
LEX
-
SJU
2 stops15h 22m
American Airlines
Deal found 3/18$330
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:00 pm
SJU
-
LEX
2 stops9h 59m
American Airlines
Sat 10/2410:51 am
LEX
-
SJU
2 stops12h 50m
American Airlines
Deal found 3/19$333
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:15 pm
SJU
-
LEX
2 stops21h 00m
Multiple Airlines
Sun 5/313:05 pm
LEX
-
SJU
1 stop28h 17m
Multiple Airlines
Deal found 3/21$350
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
SJU
-
LEX
1 stop8h 15m
Multiple Airlines
Sun 5/313:05 pm
LEX
-
SJU
2 stops24h 53m
Multiple Airlines
Deal found 3/19$401

Find flight deals from Puerto Rico to Lexington

Keep the following information in mind while searching for Puerto Rico to Lexington flight deals. Data was last updated March 23, 2026.

Round-trip from

$290
(American Airlines)

One-way from

$156
(Kiwi.com)
From Puerto Rico to Lexington Blue Grass
Search Deals
One-way flight from Puerto Rico to Lexington Blue Grass
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Lexington 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 March 23, 2026.
Use the filters below to find and compare flights from Puerto Rico to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 4/22

3:19 pm-11:52 pm

1 stop8h 33m

Lexington Blue Grass

Sun 4/26

6:00 am-2:29 pm

1 stop8h 29m

$290

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Thu 5/7

11:59 pm-1:35 pm

1 stop13h 36m

Lexington Blue Grass

Tue 5/12

6:00 am-10:05 pm

1 stop16h 05m

$329

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 4/22

1:31 pm-11:52 pm

2 stops10h 21m

Lexington Blue Grass

Mon 4/27

5:51 pm-9:13 am

2 stops15h 22m

$330

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Thu 5/28

6:00 am-2:15 pm

1 stop8h 15m

Lexington Blue Grass

Sun 5/31

3:05 pm-3:58 pm

2 stops24h 53m

$401

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 5/27

12:57 pm-2:15 pm

1 stop25h 18m

Lexington Blue Grass

Sun 5/31

3:05 pm-7:22 pm

1 stop28h 17m

$457

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Tue 5/26

12:44 am-1:00 pm

1 stop12h 16m

Lexington Blue Grass

Mon 6/1

8:10 pm-9:39 am

2 stops13h 29m

$459
Cheapest one-way

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 5/1

7:17 pm-8:41 am

2 stops37h 24m

$156

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 5/1

6:00 am-3:18 pm

1 stop9h 18m

$167

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 5/22

12:44 am-5:11 pm

1 stop16h 27m

$203

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Sat 3/28

7:54 pm-8:45 am

1 stop12h 51m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Puerto Rico to Lexington

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

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

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Lexington (average of $113). Flying from Puerto Rico to Lexington in June is currently the most expensive (average of $251). 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.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated March 23, 2026.
See what other customers who have flown with American Airlines from Puerto Rico to Lexington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,488 reviews

Overall

7.1

Boarding

7.5

Comfort

7.2

Food

6.4

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,488 reviews
American Airlines
7.1
Good
11,488 reviews

Overall

7.1

Boarding

7.5

Comfort

7.2

Food

6.4

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Lexington. 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 into for flights to Lexington from Puerto Rico?

    Lexington Blue Grass (LEX) is the airport you will fly into if you book a flight from Puerto Rico to Lexington. It is only a 5.6 mi journey from Blue Grass (LEX) to Lexington’s city center.

  • How long is the flight from Puerto Rico to Lexington?

    Airlines like American Airlines fly from Puerto Rico to Lexington in about 8h 33m. The time it takes to get you to your destination can typically vary by up to . There are 1757 mi between Puerto Rico and Lexington.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Lexington (average of $113). Flying from Puerto Rico to Lexington in June is currently the most expensive (average of $251). 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

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Somerset
Danville
Berea
Georgetown
Frankfort

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Puerto Rico to Lexington

Discover the top airline that operate flights from Puerto Rico to Lexington. 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$320Average$491FlexibilityNo cancel feeOn-time71%

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