$137+ Cheap flights from Puerto Rico to Lexington (LEX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LEX
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Lexington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Puerto Rico to Lexington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Puerto Rico to LexingtonExplore 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 September 11, 2026.
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 September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/293:51 pm -
1 stop5h 49m
Sun 11/111:14 am -
1 stop9h 24m
Deal found 9/6![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/213:51 pm -
1 stop6h 01m
Sat 10/312:30 pm -
1 stop8h 27m
Deal found 9/9![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/223:01 pm -
2 stops9h 56m
Wed 12/3011:11 am -
2 stops10h 21m
Deal found 9/8![American Airlines logo]()
$421
Best flights from Puerto Rico to LexingtonDiscover carefully curated flight deals from Puerto Rico to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Puerto Rico to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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 2/236:30 am -
1 stop18h 19m
Sat 2/276:00 am -
1 stop16h 48m
Deal found 9/8![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/293:51 pm -
1 stop5h 49m
Sun 11/111:14 am -
1 stop9h 24m
Deal found 9/6![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/222:50 pm -
1 stop10h 07m
Wed 12/3011:11 am -
2 stops10h 21m
Deal found 9/8![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 9/8. 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 12/234:31 pm -
1 stop17h 29m
Wed 12/3011:11 am -
2 stops10h 21m
Deal found 9/8![American Airlines logo]()
$488
Last-minute flights from Puerto Rico to LexingtonDiscover last-minute flight deals from Puerto Rico to Lexington. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Lexington. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/512:41 pm -
1 stop11h 16m
Fri 10/98:03 pm -
2 stops13h 43m
Deal found 9/10![American Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/213:51 pm -
1 stop6h 01m
Sat 10/312:30 pm -
1 stop8h 27m
Deal found 9/9![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/293:51 pm -
1 stop5h 49m
Sun 11/111:14 am -
1 stop9h 24m
Deal found 9/6![American Airlines logo]()
$373
One-way flights from Puerto Rico to LexingtonSearch for one-way flight options from Puerto Rico to Lexington. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Puerto Rico to Lexington. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 12/37:25 am -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 11/48:15 am -
1 stop7h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 11/43:59 pm -
2 stops26h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/61:40 pm -
2 stops9h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Tue 9/2212:59 am -
2 stops40h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$196
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/912:41 pm -
1 stop11h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$223
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 2/67:40 am -
2 stops13h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/92:51 pm -
3 stops46h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$264
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 September 11, 2026.
Round-trip from | $366 (American Airlines) |
|---|---|
One-way from | $137 (Kiwi.com) |
Popular in | April |
Cheapest in | September |
Average price | $286 |
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 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Wed 11/4
8:15 am-2:49 pm
1 stop7h 34m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$168
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Thu 12/3
7:40 am-10:32 pm
2 stops15h 52m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$168
Quickest round-trip
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Wed 12/2
6:59 pm-12:05 am
1 stop6h 06m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$168
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Wed 11/4
1:00 pm-11:12 pm
2 stops11h 12m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$183
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Fri 11/6
3:49 pm-11:48 pm
1 stop8h 59m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$183
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Sat 2/6
6:15 am-3:00 pm
1 stop9h 45m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$183
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Wed 12/2
7:30 am-4:15 pm
2 stops9h 45m
Lexington Blue Grass
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$183
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Tue 2/23
6:30 am-11:49 pm
1 stop18h 19m
Lexington Blue Grass
Sat 2/27
6:00 am-11:48 pm
1 stop16h 48m
$366
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Thu 10/29
3:51 pm-9:40 pm
1 stop5h 49m
Lexington Blue Grass
Sun 11/1
11:14 am-9:38 pm
1 stop9h 24m
$373
San JuanLexington
SJU San Juan Luis Munoz Marin Intl - LEX Lexington Blue Grass
SJULEX
San Juan Luis Munoz Marin Intl
Tue 12/22
2:50 pm-11:57 pm
1 stop10h 07m
Lexington Blue Grass
Wed 12/30
11:11 am-10:32 pm
2 stops10h 21m
$421
Showing 1-10 of 11 resultsSorted by cheapest first
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.
SJU-LEX
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
PR0-LEX
SJU-LEX
No data available for this route at this time. Please check back soon.
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 September 11, 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.
Crew
7.9
Boarding
7.5
Entertainment
6.8
Overall
7.1
Comfort
7.2
Food
6.4
Reviews
1 / 20
2.0
MediocreSherif,Aug 2026
YYZ - ORD
Crew
7.9
Boarding
7.5
Entertainment
6.8
Overall
7.1
Comfort
7.2
Food
6.4
Reviews
1 / 20
2.0
MediocreSherif,Aug 2026
YYZ - ORD
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.
Traveling to a place near Lexington?
Book flights to Lexington if you plan to visit one of these locationsSomerset
Richmond
Danville
Berea
Frankfort
Georgetown
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Complete your trip
Complete your trip to Lexington by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Lexington
Explore flights to Lexington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Puerto Rico and Lexington flights
Browse other Puerto Rico and Lexington flight options. Last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$406 | Average$551 | FlexibilityNo cancel fee | On-time71% |