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Lexington

$138+ Cheap flights from San Juan 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LEX
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Juan to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Lexington (LEX). 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 July 30, 2025.

Round-trip from

$219
(American Airlines)

One-way from

$138
(American Airlines)
From San Juan to Lexington Blue Grass
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One-way flight from San Juan to Lexington Blue Grass
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Find flight deals from San Juan to Lexington

Cheapest flights from San Juan to Lexington
Explore the most affordable flight options available from San Juan to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 9/124:43 pmSJU - LEX
2 stops17h 56mAmerican Airlines
Fri 9/197:15 pmLEX - SJU
2 stops15h 56mAmerican Airlines
Deal found 7/30$219
This Delta deal was found by Cheapflights users on 7/29. 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.
Fri 8/157:30 amSJU - LEX
1 stop7h 25mDelta
Sat 8/163:40 pmLEX - SJU
1 stop6h 27mDelta
Deal found 7/29$389
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Fri 8/292:11 amSJU - LEX
3 stops30h 18mMultiple Airlines
Thu 9/412:16 pmLEX - SJU
3 stops30h 18mMultiple Airlines
Deal found 7/29$427
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 9/231:05 amSJU - LEX
2 stops12h 19mUnited Airlines
Mon 10/136:01 pmLEX - SJU
2 stops18h 33mUnited Airlines
Deal found 7/30$506

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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 July 30, 2025.
Use the filters below to find and compare flights from San Juan to Lexington that are best for you.

Fly from

San Juan

Fly to

Lexington

Route

Depart

Return

Price

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 9/12

4:43 pm-10:39 am

2 stops17h 56m

Lexington Blue Grass

Fri 9/19

7:15 pm-11:11 am

2 stops15h 56m

$219

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 8/15

7:30 am-2:55 pm

1 stop7h 25m

Lexington Blue Grass

Sat 8/16

3:40 pm-10:07 pm

1 stop6h 27m

$389

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 8/29

2:11 am-8:29 am

3 stops30h 18m

Lexington Blue Grass

Thu 9/4

12:16 pm-6:34 pm

3 stops30h 18m

$427

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Tue 9/23

1:05 am-1:24 pm

2 stops12h 19m

Lexington Blue Grass

Mon 10/13

6:01 pm-12:34 pm

2 stops18h 33m

$506

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Thu 8/21

3:50 pm-11:55 pm

1 stop8h 05m

$138

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 8/22

2:20 pm-10:36 pm

1 stop8h 16m

$245

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Mon 8/4

2:05 am-11:50 pm

2 stops21h 45m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from San Juan to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from San Juan 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 San Juan to Lexington

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

Currently, August is the cheapest month in which you can book a flight from San Juan to Lexington (average of $303). Flying from San Juan to Lexington in April is currently the most expensive (average of $390). 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 July 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Juan 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.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from San Juan 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 San Juan?

    If you book a flight to Lexington from San Juan, you will be flying to Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington. There are 0 flights from San Juan to Blue Grass per day from 1 airline.

  • What are the cheapest airlines flying from San Juan to Lexington round-trip?

    Currently priced at $219, American Airlines will fly you from San Juan to Lexington and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $389 and $565, respectively.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $138. Delta flights start at $245 while deals on United Airlines start at $405 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Lexington?

    Currently, August is the cheapest month in which you can book a flight from San Juan to Lexington (average of $303). Flying from San Juan to Lexington in April is currently the most expensive (average of $390). 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
Georgetown
Danville
Berea

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Top airline flying from San Juan to Lexington

Discover the top airline that operate flights from San Juan 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$343Average$541FlexibilityNo cancel feeOn-time71%

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