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Puerto Rico

$285+ Cheap flights from Lafayette (LFT) to Puerto Rico

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SJU
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Lafayette to Puerto Rico

Cheapest flights from Lafayette to Puerto Rico
Explore the most affordable flight options available from Lafayette to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/285:37 amLFT - SJU
2 stops17h 07mAmerican Airlines
Sat 12/66:42 pmSJU - LFT
2 stops16h 54mAmerican Airlines
Deal found 11/6$319
This United Airlines deal was found by Cheapflights users on 11/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:20 pmLFT - SJU
1 stop7h 06mUnited Airlines
Fri 12/52:05 amSJU - LFT
2 stops13h 06mUnited Airlines
Deal found 11/6$422
This American Airlines deal was found by Cheapflights users on 11/6. 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 11/2710:02 amLFT - SJU
2 stops22h 08mAmerican Airlines
Sat 12/66:42 pmSJU - LFT
2 stops16h 54mAmerican Airlines
Deal found 11/6$434
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:44 amLFT - SJU
1 stop9h 36mDelta
Sun 12/217:30 amSJU - LFT
1 stop11h 19mDelta
Deal found 11/6$525
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 12/136:29 pmLFT - SJU
2 stops17h 01mAmerican Airlines
Sat 12/201:30 amSJU - LFT
1 stop10h 08mAmerican Airlines
Deal found 11/5$565

Cheap flight deals from Lafayette to Puerto Rico

Keep the following information in mind while searching for Lafayette to Puerto Rico flight deals. Data was last updated November 6, 2025.

Round-trip from

$271
(United Airlines)

Popular in

May

Cheapest in

September

Average price

$645
From Lafayette Regional to Puerto Rico
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Lafayette to Puerto Rico that are best for you.

Fly from

Lafayette

Fly to

Puerto Rico

Route

Depart

Return

Price

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Sat 5/2

3:10 pm-10:54 pm

1 stop6h 44m

San Juan Luis Munoz Marin Intl

Wed 5/6

6:15 am-4:34 pm

1 stop11h 19m

$285

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Sat 5/2

12:06 pm-8:38 pm

1 stop7h 32m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:05 am-1:18 pm

2 stops13h 13m

$358

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Thu 1/15

11:21 am-11:44 pm

1 stop10h 23m

San Juan Luis Munoz Marin Intl

Sat 1/24

6:15 am-2:31 pm

1 stop10h 16m

$385

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Fri 11/28

5:37 am-12:44 am

2 stops17h 07m

San Juan Luis Munoz Marin Intl

Sat 12/6

7:00 am-11:13 pm

1 stop18h 13m

$399

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Thu 11/27

12:20 pm-9:26 pm

1 stop7h 06m

San Juan Luis Munoz Marin Intl

Fri 12/5

2:05 am-1:11 pm

2 stops13h 06m

$422

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Thu 11/27

5:37 am-3:09 pm

1 stop7h 32m

San Juan Luis Munoz Marin Intl

Sat 12/6

6:42 pm-9:36 am

2 stops16h 54m

$442

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Sat 12/27

2:15 pm-6:11 am

1 stop13h 56m

$452

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Sat 12/27

5:54 pm-9:35 am

2 stops13h 41m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Lafayette to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Lafayette 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 Lafayette to Puerto Rico

What is the cheapest month to book a flight from Lafayette to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Lafayette to Puerto Rico (average of $271). Flying from Lafayette to Puerto Rico in July is currently the most expensive (average of $697). 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 LFT to PR?

Find hourly flight availability from Lafayette to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

One of the essential ways to save on airfare from Lafayette to Puerto Rico is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 39% on airfare.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from Lafayette to Puerto Rico, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Lafayette to Puerto Rico. 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 Lafayette to Puerto Rico?

    For a flight from Lafayette to Puerto Rico, you will be flying from Lafayette Regional. Lafayette Regional (LFT) is just 2.3 mi from the center of the city.

  • How long is the flight from Lafayette to Puerto Rico?

    For as low as $285, Delta can have you in Puerto Rico from Lafayette in 6h 44m. The distance between Lafayette and Puerto Rico is about 1819 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Lafayette to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Lafayette to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lafayette to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lafayette to Puerto Rico.

  • Can I find deals for business class flights from Lafayette to Puerto Rico?

    Yes. Cheapflights offers flight deals from Lafayette to Puerto Rico 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 Lafayette to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Lafayette to Puerto Rico (average of $271). Flying from Lafayette to Puerto Rico in July is currently the most expensive (average of $697). 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

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Alternative routes for Lafayette to Puerto Rico

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Top 3 airlines flying from Lafayette to Puerto Rico

Discover the top 3 airlines that operate flights from Lafayette to Puerto Rico. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$315Average$645FlexibilityNo cancel feeOn-time71%
DeltaCheapest$364Average$674FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$412Average$460FlexibilityNo cancel feeOn-time69%

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