$303+ Cheap flights from Lafayette (LFT) to Luis Munoz Marin Intl (SJU)
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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SJU
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Lafayette to Luis Munoz Marin Intl 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 Lafayette to Luis Munoz Marin Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Lafayette to Luis Munoz Marin IntlExplore the most affordable flight options available from Lafayette to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
Explore the most affordable flight options available from Lafayette to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/132:15 pm -
2 stops17h 27m
Sun 11/225:03 pm -
1 stop19h 02m
Deal found 10/23![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/265:10 am -
2 stops12h 32m
Mon 11/301:18 pm -
2 stops10h 05m
Deal found 10/21![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Sun 11/87:57 pm -
2 stops16h 22m
Thu 11/124:59 pm -
1 stop7h 55m
Deal found 10/23![American Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 10/273:16 pm -
1 stop6h 02m
Wed 11/43:59 pm -
1 stop8h 12m
Deal found 10/21![Delta logo]()
$619
This American Airlines deal was found by Cheapflights users on 10/22. 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 10/276:00 am -
1 stop8h 23m
Wed 11/46:28 am -
1 stop9h 17m
Deal found 10/22![American Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 10/20. 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 10/228:07 pm -
2 stops16h 21m
Thu 10/296:20 am -
2 stops11h 36m
Deal found 10/20![American Airlines logo]()
$642
Best flights from Lafayette to Luis Munoz Marin IntlDiscover carefully curated flight deals from Lafayette to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Lafayette to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/265:10 am -
2 stops12h 32m
Mon 11/301:18 pm -
2 stops10h 05m
Deal found 10/21![American Airlines logo]()
$573
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 10/276:09 am -
1 stop6h 40m
Wed 11/43:59 pm -
1 stop8h 12m
Deal found 10/20![Delta logo]()
$619
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/164:09 pm -
2 stops19h 06m
Wed 11/182:05 am -
2 stops15h 27m
Deal found 10/23![United Airlines logo]()
$680
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Sun 11/87:57 pm -
1 stop18h 12m
Thu 11/126:28 am -
1 stop14h 59m
Deal found 10/23![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 10/21. 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 10/275:27 pm -
2 stops19h 01m
Wed 11/44:59 pm -
1 stop7h 55m
Deal found 10/21![American Airlines logo]()
$619
Last-minute flights from Lafayette to Luis Munoz Marin IntlDiscover last-minute flight deals from Lafayette to Luis Munoz Marin Intl. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to Luis Munoz Marin Intl. Data last updated October 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/20. 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 10/228:07 pm -
2 stops16h 21m
Thu 10/296:20 am -
2 stops11h 36m
Deal found 10/20![American Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 10/21. 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.
Tue 10/273:16 pm -
1 stop6h 02m
Wed 11/43:59 pm -
1 stop8h 12m
Deal found 10/21![Delta logo]()
$619
This American Airlines deal was found by Cheapflights users on 10/22. 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 10/275:27 pm -
2 stops19h 01m
Wed 11/47:30 am -
2 stops11h 23m
Deal found 10/22![American Airlines logo]()
$622
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Sun 11/87:57 pm -
2 stops16h 22m
Thu 11/124:59 pm -
1 stop7h 55m
Deal found 10/23![American Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 10/23. 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 11/132:15 pm -
2 stops17h 27m
Sun 11/225:03 pm -
1 stop19h 02m
Deal found 10/23![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/265:10 am -
2 stops12h 32m
Mon 11/301:18 pm -
2 stops10h 05m
Deal found 10/21![American Airlines logo]()
$573
One-way flights from Lafayette to Luis Munoz Marin IntlSearch for one-way flight options from Lafayette to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Lafayette to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/19. 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 1/27:57 pm -
1 stop8h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 10/19. 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 1/29:20 am -
2 stops13h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$561
Find flight deals from Lafayette to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Lafayette (LFT) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $430 (American Airlines) |
One-way from | $303 (American Airlines) |
Popular in | July |
Cheapest in | September |
Average price | $428 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lafayette to Luis Munoz Marin Intl 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 October 24, 2026.
Use the filters below to find and compare flights from Lafayette to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LafayetteSan Juan
LFT Lafayette Regional - SJU San Juan Luis Munoz Marin Intl
LFTSJU
Lafayette Regional
Sat 1/2
9:20 am-12:36 am
2 stops13h 16m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$561
LafayetteSan Juan
LFT Lafayette Regional - SJU San Juan Luis Munoz Marin Intl
LFTSJU
Lafayette Regional
Thu 11/26
5:10 am-7:42 pm
2 stops12h 32m
San Juan Luis Munoz Marin Intl
Mon 11/30
1:18 pm-9:23 pm
2 stops10h 05m
$573
LafayetteSan Juan
LFT Lafayette Regional - SJU San Juan Luis Munoz Marin Intl
LFTSJU
Lafayette Regional
Sun 11/8
7:57 pm-4:09 pm
1 stop18h 12m
San Juan Luis Munoz Marin Intl
Thu 11/12
6:28 am-7:27 pm
1 stop14h 59m
$616
LafayetteSan Juan
LFT Lafayette Regional - SJU San Juan Luis Munoz Marin Intl
LFTSJU
Lafayette Regional
Tue 10/27
6:09 am-1:49 pm
1 stop6h 40m
San Juan Luis Munoz Marin Intl
Wed 11/4
3:59 pm-10:11 pm
1 stop8h 12m
$619
LafayetteSan Juan
LFT Lafayette Regional - SJU San Juan Luis Munoz Marin Intl
LFTSJU
Lafayette Regional
Tue 10/27
5:27 pm-1:28 pm
2 stops19h 01m
San Juan Luis Munoz Marin Intl
Wed 11/4
4:59 pm-10:54 pm
1 stop7h 55m
$619
LafayetteSan Juan
LFT Lafayette Regional - SJU San Juan Luis Munoz Marin Intl
LFTSJU
Lafayette Regional
Mon 11/16
4:09 pm-1:15 pm
2 stops19h 06m
San Juan Luis Munoz Marin Intl
Wed 11/18
2:05 am-3:32 pm
2 stops15h 27m
$680
Sorted by cheapest first
Compare providers for flights from Lafayette to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lafayette to Luis Munoz Marin Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lafayette-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lafayette-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lafayette-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lafayette-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lafayette-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Lafayette to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Lafayette with our price prediction graph.
LFT-SJU
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 San Juan Luis Munoz Marin Intl Airport
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated October 24, 2026.
See what other customers who have flown with United Airlines from Lafayette to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.3
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.3
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Lafayette to Luis Munoz Marin Intl. 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 San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsLuquillo
Rio Grande
Fajardo
Dorado
Humacao
Bayamón
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Other flights to Luis Munoz Marin Intl
Explore flights to Luis Munoz Marin Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 24, 2026.
Lafayette and Luis Munoz Marin Intl flights
Browse other Lafayette and Luis Munoz Marin Intl flight options. Last updated on October 24, 2026.
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Lafayette to Luis Munoz Marin Intl
Discover the top airline that operate flights from Lafayette to Luis Munoz Marin Intl. 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 October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$323 | Average$460 | FlexibilityNo cancel fee | On-time69% |