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Cheap flights from Lafayette to Puerto Rico from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Puerto Rico departing on 8/5. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lafayette to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:35 am - 9:59 pm
LFT
-
SJU
9h 24m
1 stop
Delta Logo
7:30 am - 4:24 pm
SJU
-
LFT
10h 54m
1 stop
$326Delta
Tue, Oct 27 - Wed, Nov 4
American Airlines Logo
8:07 pm - 1:19 pm
LFT
-
SJU
16h 12m
2 stops
American Airlines Logo
6:44 am - 5:28 pm
SJU
-
LFT
12h 44m
1 stop
$330American Airlines
Tue, Oct 27 - Wed, Nov 4
American Airlines Logo
5:27 pm - 1:19 pm
LFT
-
SJU
18h 52m
2 stops
American Airlines Logo
7:40 am - 10:54 pm
SJU
-
LFT
17h 14m
2 stops
$370American Airlines
Tue, Oct 27 - Wed, Nov 4
Delta Logo
11:35 am - 9:59 pm
LFT
-
SJU
9h 24m
1 stop
Delta Logo
7:30 am - 4:24 pm
SJU
-
LFT
10h 54m
1 stop
$396Delta
Tue, Oct 27 - Wed, Nov 4
American Airlines Logo
6:00 am - 3:23 pm
LFT
-
SJU
8h 23m
1 stop
American Airlines Logo
6:44 am - 1:36 pm
SJU
-
LFT
8h 52m
1 stop
$410American Airlines
Tue, Oct 27 - Wed, Nov 4
United Airlines Logo
5:20 am - 3:42 pm
LFT
-
SJU
9h 22m
1 stop
United Airlines Logo
2:20 pm - 10:59 pm
SJU
-
LFT
9h 39m
1 stop
$416United Airlines
Mon, Aug 24 - Fri, Aug 28
American Airlines Logo
8:07 pm - 3:38 pm
LFT
-
SJU
18h 31m
2 stops
American Airlines Logo
4:17 pm - 10:10 am
SJU
-
LFT
18h 53m
1 stop
$488American Airlines
Tue, Oct 13 - Sun, Oct 18
United Airlines Logo
5:15 am - 3:42 pm
LFT
-
SJU
9h 27m
1 stop
United Airlines Logo
2:55 pm - 10:59 pm
SJU
-
LFT
9h 04m
1 stop
$534United Airlines
Tue, Oct 13 - Sun, Oct 18
American Airlines Logo
5:59 pm - 5:30 am
LFT
-
SJU
9h 31m
1 stop
American Airlines Logo
6:44 am - 5:28 pm
SJU
-
LFT
12h 44m
1 stop
$563American Airlines
Tue, Nov 10 - Sun, Nov 15
United Airlines Logo
5:20 am - 3:42 pm
LFT
-
SJU
9h 22m
1 stop
United Airlines Logo
1:00 am - 7:32 pm
SJU
-
LFT
19h 32m
2 stops
$566United Airlines
Mon, Aug 24 - Thu, Aug 27

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United Airlines flights from Lafayette to Puerto Rico

Our best United Airlines deals on Lafayette to Puerto Rico flight tickets
United Airlines
Aug 24
LFT5:20 amLafayette Regional
9h 22m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
Aug 28
SJU2:20 pmSan Juan Luis Munoz Marin Intl
9h 39m
1 stop
LFT10:59 pmLafayette Regional
$416
United Airlines
Oct 13
LFT5:15 amLafayette Regional
9h 27m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
Oct 18
SJU2:55 pmSan Juan Luis Munoz Marin Intl
9h 04m
1 stop
LFT10:59 pmLafayette Regional
$534
United Airlines
Aug 24
LFT5:20 amLafayette Regional
9h 22m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
Aug 27
SJU1:00 amSan Juan Luis Munoz Marin Intl
19h 32m
2 stops
LFT7:32 pmLafayette Regional
$566

Delta flights from Lafayette to Puerto Rico

Our best Delta deals on Lafayette to Puerto Rico flight tickets
Delta
Oct 27
LFT11:35 amLafayette Regional
9h 24m
1 stop
SJU9:59 pmSan Juan Luis Munoz Marin Intl
Nov 4
SJU7:30 amSan Juan Luis Munoz Marin Intl
10h 54m
1 stop
LFT4:24 pmLafayette Regional
$326
Delta
Oct 27
LFT11:35 amLafayette Regional
9h 24m
1 stop
SJU9:59 pmSan Juan Luis Munoz Marin Intl
Nov 4
SJU7:30 amSan Juan Luis Munoz Marin Intl
10h 54m
1 stop
LFT4:24 pmLafayette Regional
$396
Delta
Aug 6
LFT6:05 amLafayette Regional
9h 33m
1 stop
SJU4:38 pmSan Juan Luis Munoz Marin Intl
Aug 10
SJU7:00 amSan Juan Luis Munoz Marin Intl
8h 42m
1 stop
LFT2:42 pmLafayette Regional
$746

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette to Puerto Rico 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 July 8, 2026.
Use the filters below to find and compare flights from Lafayette to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

11:35 am-9:59 pm

1 stop9h 24m

San Juan Luis Munoz Marin Intl

Wed 11/4

7:30 am-4:24 pm

1 stop10h 54m

$326

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

8:07 pm-1:19 pm

2 stops16h 12m

San Juan Luis Munoz Marin Intl

Wed 11/4

6:44 am-5:28 pm

1 stop12h 44m

$330

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

5:27 pm-1:19 pm

2 stops18h 52m

San Juan Luis Munoz Marin Intl

Wed 11/4

7:40 am-10:54 pm

2 stops17h 14m

$370

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

11:35 am-9:59 pm

1 stop9h 24m

San Juan Luis Munoz Marin Intl

Wed 11/4

7:30 am-4:24 pm

1 stop10h 54m

$396
Quickest round-trip

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

6:00 am-3:23 pm

1 stop8h 23m

San Juan Luis Munoz Marin Intl

Wed 11/4

6:44 am-1:36 pm

1 stop8h 52m

$410

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Mon 8/24

5:20 am-3:42 pm

1 stop9h 22m

San Juan Luis Munoz Marin Intl

Fri 8/28

2:20 pm-10:59 pm

1 stop9h 39m

$416

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/13

8:07 pm-3:38 pm

2 stops18h 31m

San Juan Luis Munoz Marin Intl

Sun 10/18

4:17 pm-10:10 am

1 stop18h 53m

$488

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/13

5:15 am-3:42 pm

1 stop9h 27m

San Juan Luis Munoz Marin Intl

Sun 10/18

2:55 pm-10:59 pm

1 stop9h 04m

$534

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 11/10

5:59 pm-5:30 am

1 stop9h 31m

San Juan Luis Munoz Marin Intl

Sun 11/15

6:44 am-5:28 pm

1 stop12h 44m

$563

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Mon 8/24

5:20 am-3:42 pm

1 stop9h 22m

San Juan Luis Munoz Marin Intl

Thu 8/27

1:00 am-7:32 pm

2 stops19h 32m

$566

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

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

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

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in December, then you should wait until March to fly from Lafayette, when ticket prices are also cheap, with an average price of $0.

Cheap Lafayette to Puerto Rico flight deals and tips

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

Fastest flight time

9h 24m

Direct flights

None
The fastest flight from Lafayette to Puerto Rico takes 9h 24m
There are no direct flights from Lafayette to Puerto Rico. There are no popular flight routes from Lafayette to Puerto Rico.
Search flight deals

Frequently asked questions about flying from Lafayette to Puerto Rico

  • When did momondo last update prices for flights from Lafayette Regional Airport to Puerto Rico?

    Prices for flights from Lafayette Regional Airport to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Lafayette Regional Airport to Puerto Rico?

  • How old do you have to be to fly from Lafayette Regional Airport to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Lafayette to Puerto Rico

Compare and see reviews for airlines that fly from Lafayette to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $323Free CancellationRating
7.4
9,948 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Lafayette.

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

momondo does allow users to show only those flights to Puerto Rico from Lafayette which offer a flexible booking policy as well as other useful filters and features.

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

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 Lafayette to Puerto Rico.

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

Yes momondo offers price alerts on flights to Puerto Rico from Lafayette. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Puerto Rico trip

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Find better results for your trip to Puerto Rico

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