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Luis Munoz Marin Intl

$113+ Cheap flights from Lexington (LEX) to Luis Munoz Marin Intl (SJU)

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
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Lexington Blue Grass to San Juan Luis Munoz Marin Intl are usually found in January or August, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Lexington to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Luis Munoz Marin Intl (SJU). 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 abril 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$345
(Delta)

One-way from

$185
(Delta)

Popular in

March

Cheapest in

January

Average price

$529
Provider with most accurate pricing for Lexington Blue Grass-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-San Juan Luis Munoz Marin Intl flights.
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From Lexington Blue Grass to San Juan Luis Munoz Marin Intl
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One-way flight from Lexington Blue Grass to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 10% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Lexington to Luis Munoz Marin Intl

Cheapest flights from Lexington to Luis Munoz Marin Intl
Explore the most affordable flight options available from Lexington to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. 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.
sáb. 10/45:00 amLEX - SJU
2 stops15h 10mAmerican Airlines
sáb. 10/1111:50 amSJU - LEX
1 stop12h 15mAmerican Airlines
Deal found 4/28$354
This Delta deal was found by Cheapflights users on 4/29. 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.
lun. 5/123:44 pmLEX - SJU
1 stop7h 03mDelta
mié. 5/146:15 amSJU - LEX
1 stop6h 04mDelta
Deal found 4/29$379
This Mytrip deal was found by Cheapflights users on 4/28. 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.
mar. 6/1712:14 pmLEX - SJU
1 stop7h 05mMultiple Airlines
dom. 6/226:42 pmSJU - LEX
1 stop19h 28mMultiple Airlines
Deal found 4/28$412
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/37:03 amLEX - SJU
2 stops13h 35mUnited Airlines
lun. 5/53:56 pmSJU - LEX
1 stop7h 50mUnited Airlines
Deal found 4/29$459

Cheapflights Fare Finder

Customize your flight search to find flights from Lexington to Luis Munoz Marin Intl 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 abril 30, 2025.
Use the filters below to find and compare flights from Lexington to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Lexington

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

sáb. 10/4

3:45 pm-10:08 pm

1 stop6h 23m

San Juan Luis Munoz Marin Intl

sáb. 10/11

12:57 pm-11:55 pm

1 stop10h 58m

$345

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

sáb. 10/4

5:00 am-8:10 pm

2 stops15h 10m

San Juan Luis Munoz Marin Intl

sáb. 10/11

11:50 am-12:05 am

1 stop12h 15m

$354

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

vie. 5/9

2:10 pm-11:54 pm

1 stop9h 44m

San Juan Luis Munoz Marin Intl

lun. 5/12

1:05 am-1:24 pm

2 stops12h 19m

$553

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

lun. 8/25

6:00 am-11:51 am

1 stop5h 51m

$113

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

mar. 8/26

4:09 pm-10:55 pm

1 stop6h 46m

$133

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

jue. 5/15

2:10 pm-11:54 pm

1 stop9h 44m

$418

LexingtonSan Juan

LEX - SJU

LEXSJU

Lexington Blue Grass

lun. 8/25

4:09 pm-2:10 pm

3 stops22h 01m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Lexington to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Luis Munoz Marin Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Lexington-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Lexington-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Lexington to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Lexington to Luis Munoz Marin Intl. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Lexington to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Lexington to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Lexington to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Lexington to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). 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 SJU?

Find hourly flight availability from Lexington to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

When flying from Lexington to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 9% versus a flight at noon.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport 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 Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, 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 Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated abril 30, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Lexington to San Juan to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Luis Munoz Marin Intl. 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 San Juan Luis Munoz Marin Intl?

    For a flight from Lexington to San Juan Luis Munoz Marin Intl, you will be flying from Blue Grass. Lexington Blue Grass (LEX) is just 5.6 mi from the center of the city. Blue Grass is the only Lexington airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 2 airlines have flights to San Juan Luis Munoz Marin Intl from Lexington Blue Grass on a regular basis.

  • What are the cheapest airlines flying from Lexington to San Juan Luis Munoz Marin Intl Airport round-trip?

    Cheapflights users have booked flights from Lexington to San Juan Luis Munoz Marin Intl Airport round-trip from $345. Other airlines that can offer you cheap pricing are American Airlines, from $354, and United Airlines, from $553. You may be able to fly from Lexington to San Juan Luis Munoz Marin Intl Airport for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Lexington to San Juan Luis Munoz Marin Intl Airport one-way?

    $185 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $186 and $250, respectively.

  • Can I find deals for flights from Lexington to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Lexington to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Lexington to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Lexington to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Lexington to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Lexington to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). 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
Dorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón

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Top 2 airlines flying from Lexington to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Lexington to Luis Munoz Marin Intl. 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$354Average$576FlexibilityNo cancel feeOn-time71%

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