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$360+ 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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SJU
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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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 April 29, 2025.

Round-trip from

$495
(American Airlines)

One-way from

$405
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$576
From Lafayette Regional to Puerto Rico
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One-way flight from Lafayette Regional to Puerto Rico
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Highest demand for flights based on searches. 17% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($62 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 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 April 29, 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.
Fri 11/286:24 pmLFT - SJU
1 stop8h 41mAmerican Airlines
Sat 12/66:20 pmSJU - LFT
2 stops17h 21mAmerican Airlines
Deal found 4/28$360
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:15 amLFT - SJU
1 stop14h 23mUnited Airlines
Fri 5/161:05 amSJU - LFT
2 stops17h 41mUnited Airlines
Deal found 4/28$544
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1811:44 amLFT - SJU
1 stop10h 04mDelta
Sun 6/226:15 amSJU - LFT
1 stop9h 40mDelta
Deal found 4/28$875

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 April 29, 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

Wed 5/14

4:11 pm-10:59 am

2 stops17h 48m

San Juan Luis Munoz Marin Intl

Sun 5/18

6:30 am-5:47 pm

1 stop12h 17m

$495

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 5/13

5:15 am-8:38 pm

1 stop14h 23m

San Juan Luis Munoz Marin Intl

Fri 5/16

1:05 am-5:46 pm

2 stops17h 41m

$544

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Wed 6/18

11:44 am-10:48 pm

1 stop10h 04m

San Juan Luis Munoz Marin Intl

Sun 6/22

6:15 am-2:55 pm

1 stop9h 40m

$875

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Fri 5/23

4:10 pm-9:24 pm

2 stops28h 14m

$405

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Fri 5/23

3:27 pm-10:47 pm

1 stop6h 20m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 $254). Flying from Lafayette to Puerto Rico 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 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 April 29, 2025.

When flying from Lafayette to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico 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 Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, 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 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 April 29, 2025.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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 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.

  • 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 $254). Flying from Lafayette to Puerto Rico 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

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Alternative routes for Lafayette to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$346Average$476FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$394Average$700FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$552Average$920FlexibilityNo cancel feeOn-time69%

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