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Cheap flights from Puerto Rico to Lexington from $163

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Lexington departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Puerto Rico to Lexington

Recent round-trip flight deals from Puerto Rico to Lexington

Enter your travel dates to find the best prices.
United Airlines Logo
3:56 pm - 11:59 pm
SJU
-
LEX
8h 03m
1 stop
United Airlines Logo
5:30 am - 2:44 pm
LEX
-
SJU
9h 14m
1 stop
$326United Airlines
Fri, Apr 24 - Mon, Apr 27
American Airlines Logo
6:20 am - 4:05 pm
SJU
-
LEX
9h 45m
1 stop
American Airlines Logo
5:40 am - 6:25 pm
LEX
-
SJU
12h 45m
2 stops
$336American Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
8:09 pm - 8:41 am
SJU
-
LEX
36h 32m
2 stops
Multiple Airlines Logo
9:45 pm - 9:54 am
LEX
-
SJU
12h 09m
1 stop
$355Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Delta Logo
5:43 pm - 11:59 pm
SJU
-
LEX
6h 16m
1 stop
Delta Logo
1:05 pm - 10:17 pm
LEX
-
SJU
9h 12m
1 stop
$368Delta
Wed, May 27 - Mon, Jun 1
American Airlines Logo
6:20 am - 4:05 pm
SJU
-
LEX
9h 45m
2 stops
American Airlines Logo
5:40 am - 6:25 pm
LEX
-
SJU
12h 45m
2 stops
$377American Airlines
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
6:20 am - 4:05 pm
SJU
-
LEX
9h 45m
1 stop
American Airlines Logo
5:40 am - 11:01 pm
LEX
-
SJU
17h 21m
1 stop
$390American Airlines
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
3:39 pm - 12:01 am
SJU
-
LEX
8h 22m
1 stop
American Airlines Logo
8:10 pm - 9:39 am
LEX
-
SJU
13h 29m
2 stops
$422American Airlines
Wed, May 27 - Mon, Jun 1
JetBlue Logo
6:15 am - 2:46 pm
SJU
-
LEX
8h 31m
1 stop
JetBlue Logo
5:55 am - 1:38 pm
LEX
-
SJU
7h 43m
1 stop
$446JetBlue
Wed, May 27 - Sun, May 31
American Airlines Logo
5:30 am - 11:18 pm
SJU
-
LEX
17h 48m
1 stop
American Airlines Logo
5:40 am - 11:01 pm
LEX
-
SJU
17h 21m
1 stop
$452American Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
7:00 am - 12:01 am
SJU
-
LEX
17h 01m
1 stop
American Airlines Logo
8:10 pm - 9:39 am
LEX
-
SJU
13h 29m
2 stops
$461American Airlines
Wed, May 27 - Mon, Jun 1

American Airlines flights from Puerto Rico to Lexington

Our best American Airlines deals on Puerto Rico to Lexington flight tickets
American Airlines
Jun 16
SJU6:20 amSan Juan Luis Munoz Marin Intl
9h 45m
1 stop
LEX4:05 pmLexington Blue Grass
Jun 23
LEX5:40 amLexington Blue Grass
12h 45m
2 stops
SJU6:25 pmSan Juan Luis Munoz Marin Intl
$336
American Airlines
Jun 16
SJU6:20 amSan Juan Luis Munoz Marin Intl
9h 45m
2 stops
LEX4:05 pmLexington Blue Grass
Jun 23
LEX5:40 amLexington Blue Grass
12h 45m
2 stops
SJU6:25 pmSan Juan Luis Munoz Marin Intl
$377
American Airlines
Jun 16
SJU6:20 amSan Juan Luis Munoz Marin Intl
9h 45m
1 stop
LEX4:05 pmLexington Blue Grass
Jun 23
LEX5:40 amLexington Blue Grass
17h 21m
1 stop
SJU11:01 pmSan Juan Luis Munoz Marin Intl
$390

United Airlines flights from Puerto Rico to Lexington

Our best United Airlines deals on Puerto Rico to Lexington flight tickets
United Airlines
Apr 24
SJU3:56 pmSan Juan Luis Munoz Marin Intl
8h 03m
1 stop
LEX11:59 pmLexington Blue Grass
Apr 27
LEX5:30 amLexington Blue Grass
9h 14m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
$326
United Airlines
May 6
SJU7:20 amSan Juan Luis Munoz Marin Intl
15h 07m
2 stops
LEX10:27 pmLexington Blue Grass
May 10
LEX7:00 amLexington Blue Grass
7h 44m
1 stop
SJU2:44 pmSan Juan Luis Munoz Marin Intl
$491
United Airlines
May 6
SJU7:20 amSan Juan Luis Munoz Marin Intl
12h 54m
2 stops
LEX8:14 pmLexington Blue Grass
May 10
LEX10:10 amLexington Blue Grass
27h 35m
2 stops
SJU1:45 pmSan Juan Luis Munoz Marin Intl
$526

momondo 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, momondo users made 832,500 searches. Data last updated April 14, 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

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 4/24

3:56 pm-11:59 pm

1 stop8h 03m

Lexington Blue Grass

Mon 4/27

5:30 am-2:44 pm

1 stop9h 14m

$326

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Tue 6/16

6:20 am-4:05 pm

1 stop9h 45m

Lexington Blue Grass

Tue 6/23

5:40 am-6:25 pm

2 stops12h 45m

$336

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Fri 4/24

8:09 pm-8:41 am

2 stops36h 32m

Lexington Blue Grass

Mon 4/27

9:45 pm-9:54 am

1 stop12h 09m

$355
Quickest round-trip

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 5/27

5:43 pm-11:59 pm

1 stop6h 16m

Lexington Blue Grass

Mon 6/1

1:05 pm-10:17 pm

1 stop9h 12m

$368

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Tue 6/16

6:20 am-4:05 pm

2 stops9h 45m

Lexington Blue Grass

Tue 6/23

5:40 am-6:25 pm

2 stops12h 45m

$377

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Tue 6/16

6:20 am-4:05 pm

1 stop9h 45m

Lexington Blue Grass

Tue 6/23

5:40 am-11:01 pm

1 stop17h 21m

$390

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 5/27

3:39 pm-12:01 am

1 stop8h 22m

Lexington Blue Grass

Mon 6/1

8:10 pm-9:39 am

2 stops13h 29m

$422

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 5/27

6:15 am-2:46 pm

1 stop8h 31m

Lexington Blue Grass

Sun 5/31

5:55 am-1:38 pm

1 stop7h 43m

$446

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 5/27

5:30 am-11:18 pm

1 stop17h 48m

Lexington Blue Grass

Mon 6/1

5:40 am-11:01 pm

1 stop17h 21m

$452

San JuanLexington

SJU - LEX

SJULEX

San Juan Luis Munoz Marin Intl

Wed 5/27

7:00 am-12:01 am

1 stop17h 01m

Lexington Blue Grass

Mon 6/1

8:10 pm-9:39 am

2 stops13h 29m

$461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Puerto Rico to Lexington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Puerto Rico to Lexington flights?

You could potentially save up to 5% on your flight if you consider stops on a Puerto Rico to Lexington flight.

Cheap Puerto Rico to Lexington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Lexington

Fastest flight time

6h 16m

Direct flights

None
The fastest flight from Puerto Rico to Lexington takes 6h 16m
There are no direct flights from Puerto Rico to Lexington. There are no popular flight routes from Puerto Rico to Lexington.
Search flight deals

Frequently asked questions about flying from Puerto Rico to Lexington

  • When did momondo last update prices for flights from Puerto Rico to Lexington Blue Grass Airport?

    Prices for flights from Puerto Rico to Lexington Blue Grass Airport were last updated today.

  • How many operators does momondo search for flights from Puerto Rico to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Puerto Rico to Lexington Blue Grass Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The travel and health documents you'll need for your trip to Lexington Blue Grass Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lexington Blue Grass Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to Lexington

Compare and see reviews for airlines that fly from Puerto Rico to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $343Free CancellationRating
7.1
11,573 reviews
Search American Airlines flights

Traveling to a place near Lexington?

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

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Lexington?

It is quick and easy to find Puerto Rico to Lexington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lexington that suits you.

Can I find flights from Puerto Rico to Lexington with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Puerto Rico to Lexington flights to just show those with flexible booking policies.

How can momondo help me find flights from Puerto Rico to Lexington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Puerto Rico to Lexington.

I’m not ready to book a flight from Puerto Rico to Lexington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Puerto Rico to Lexington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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