Cheap flights from STL to SJU (Lambert-St. Louis Intl. to Luis Munoz Marin Intl.)

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Cheap Flights from STL to SJU starting at $168 One Way, $336 Round Trip

Prices starting at $336 for return flights and $168 for one-way flights to Luis Munoz Marin Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 3 - Mon, Sep 7
STL
St. Louis
SJU
San Juan
$336 Roundtrip, found 2 hours ago
$336
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Sep 3 from St. Louis to San Juan, returning Mon, Sep 7, priced at $336 found 2 hours ago
Sun, Oct 11 - Sat, Oct 31
STL
St. Louis
SJU
San Juan
$336 Roundtrip, found 3 hours ago
$336
Roundtrip
found 3 hours ago
Select United flight, departing Sun, Oct 11 from St. Louis to San Juan, returning Sat, Oct 31, priced at $336 found 3 hours ago
Sat, Oct 10 - Wed, Oct 28
STL
St. Louis
SJU
San Juan
$336 Roundtrip, found 4 hours ago
$336
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Oct 10 from St. Louis to San Juan, returning Wed, Oct 28, priced at $336 found 4 hours ago
Sun, Oct 11 - Sat, Oct 31
STL
St. Louis
SJU
San Juan
$339 Roundtrip, found 3 hours ago
$339
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sun, Oct 11 from St. Louis to San Juan, returning Sat, Oct 31, priced at $339 found 3 hours ago
Wed, Sep 23 - Sat, Oct 3
STL
St. Louis
SJU
San Juan
$341 Roundtrip, found 1 day ago
$341
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 23 from St. Louis to San Juan, returning Sat, Oct 3, priced at $341 found 1 day ago

Hotel Ideas near Luis Munoz Marin Intl.

Airport Hotels near Luis Munoz Marin Intl.

Fairmont El San Juan Hotel

Fairmont El San Juan Hotel

5 out of 5
6063 Isla Verde Avenue Carolina
$469 nightly
The price is $521 total per night from Jul 6 to Jul 7
$521 total
Jul 6 - Jul 7
Total with taxes and fees
Book a stay at this luxury resort in Carolina. Enjoy free WiFi, 4 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in ...
8.6/10 Excellent! (2,102 reviews)
"The room was clean, great location and beaches but was not updated to fairmont quality. We had much higher expectations from this property. We will probably look for other options on our next stay."

Reviewed on Jul 3, 2026

Fairmont El San Juan Hotel
San Juan Airport Hotel

San Juan Airport Hotel

3 out of 5
LMM International Airport Carolina
$256 nightly
The price is $276 total per night from Jul 4 to Jul 5
$276 total
Jul 4 - Jul 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Carolina. Enjoy free breakfast, free WiFi, and 10 beach bars. Our guests praise the breakfast and the restaurant ...
8.4/10 Very Good! (5,984 reviews)
"Good hotel near the airport"

Reviewed on Jul 2, 2026

San Juan Airport Hotel
The Royal Sonesta San Juan

The Royal Sonesta San Juan

4 out of 5
5961 Isla Verde Avenue Carolina
$389 nightly
The price is $424 total per night from Jul 5 to Jul 6
$424 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this beach resort in Carolina. Enjoy a full-service spa, 6 restaurants, and a beach locale. Our guests praise the pool and the helpful staff in ...
9/10 Wonderful! (2,517 reviews)
"Our stay at the hotel was enjoyable. The property and room were clean, and room service was timely. I particularly appreciated the excellent service at “La Bodeguieta,” where the sandwiches and coffee were great. The beach attendants were also helpful, promptly setting up chairs and umbrellas for ..."

Reviewed on Jul 3, 2026

The Royal Sonesta San Juan
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In San Juan

Hyatt Regency Grand Reserve Puerto Rico

Hyatt Regency Grand Reserve Puerto Rico

4 out of 5
200 Coco Beach Blvd. Highway 955-I Río Grande
$326 nightly
The price is $355 total per night from Aug 3 to Aug 4
$355 total
Aug 3 - Aug 4
Total with taxes and fees
Book a stay at this beach resort in Río Grande. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the breakfast and the pool in our ...
9/10 Wonderful! (3,029 reviews)
"Very nice and luxurious spot. Food and drinks were expensive though. The resort is very isolated, which we did not like but at least it was very safe."

Reviewed on Jul 2, 2026

Hyatt Regency Grand Reserve Puerto Rico
AC Hotel by Marriott San Juan Condado

AC Hotel by Marriott San Juan Condado

4 out of 5
1369 Ashford Avenue San Juan
$238 nightly
The price is $259 total per night from Jul 6 to Jul 7
$259 total
Jul 6 - Jul 7
Total with taxes and fees
Book a stay at this business-friendly hotel in San Juan. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the pool and the helpful ...
8.6/10 Excellent! (1,232 reviews)
"Nice and well positioned hotel but they need more amenities on the hotel. They have too many areas without activities"

Reviewed on Jul 3, 2026

AC Hotel by Marriott San Juan Condado
Condado Vanderbilt Hotel

Condado Vanderbilt Hotel

5 out of 5
1055 Ashford Avenue San Juan
$415 nightly
The price is $460 total per night from Jul 6 to Jul 7
$460 total
Jul 6 - Jul 7
Total with taxes and fees
Book a stay at this luxury hotel in San Juan. Enjoy free WiFi, 4 outdoor pools, and a full-service spa. Our guests praise the helpful staff and the clean rooms ...
9.4/10 Exceptional! (1,744 reviews)
"Great service overall. Great ares for Dinning too."

Reviewed on Jul 3, 2026

Condado Vanderbilt Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

San Juan Hotels With Airport Transportation

Posada Colonial Apartments

Posada Colonial Apartments

3 out of 5
Calle Perez 108 San Juan PR
$163 nightly
The price is $171 total per night from Jul 16 to Jul 17
$171 total
Jul 16 - Jul 17
Total with taxes and fees
Stay at this apartment in San Juan. Enjoy free WiFi, free parking, and room service. Popular attractions Casino del Mar at La Concha Resort and Condado Beach ...
9.2/10 Wonderful! (289 reviews)
"We liked the apartment with 3 beds. Worked well for us"

Reviewed on Jun 28, 2026

Posada Colonial Apartments
Courtyard by Marriott San Juan Miramar

Courtyard by Marriott San Juan Miramar

3.5 out of 5
801 Ponce De Leon Avenue San Juan
$195 nightly
The price is $213 total per night from Aug 2 to Aug 3
$213 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this beach hotel in San Juan. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms ...
8.6/10 Excellent! (1,002 reviews)
"La limpieza estuvo buena, pero las habitaciones están un poco viejas deben modernizarse un poco. La ubicación es excelente y el personal magnífico."

Reviewed on Jul 2, 2026

Courtyard by Marriott San Juan Miramar
Embassy Suites by Hilton San Juan Hotel & Casino

Embassy Suites by Hilton San Juan Hotel & Casino

3.5 out of 5
8000 Tartak Street Carolina
$208 nightly
The price is $230 total per night from Jul 6 to Jul 7
$230 total
Jul 6 - Jul 7
Total with taxes and fees
Book a stay at this family-friendly resort in Carolina. Enjoy free breakfast, free WiFi, and a casino. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (4,704 reviews)
"Buen hotel"

Reviewed on Jul 3, 2026

Embassy Suites by Hilton San Juan Hotel & Casino
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced San Juan Hotels

Coral by the Sea Hotel

Coral by the Sea Hotel

3 out of 5
Calle Rosa 2 Carolina
$176 nightly
The price is $192 total per night from Jul 5 to Jul 6
$192 total
Jul 5 - Jul 6
Total with taxes and fees
Stay at this hotel in Carolina. Enjoy free WiFi, 2 restaurants, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
6.4/10 (2,403 reviews)
"Very helpful staff, clean"

Reviewed on Jul 3, 2026

Coral by the Sea Hotel
Casa del Caribe Inn

Casa del Caribe Inn

2 out of 5
57 Caribe Street San Juan
$94 nightly
The price is $102 total per night from Jul 5 to Jul 6
$102 total
Jul 5 - Jul 6
Total with taxes and fees
Stay at this guesthouse in San Juan. Enjoy free WiFi, daily housekeeping, and a garden. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (1,004 reviews)
"Small, cute , clean, helpful.. felt like I was staying at my abuelos home. Anna and entire staff was super friendly. Great recommendations in places to go visit and eat. No swimming pool! But all good as they have a sister hotel not too far away and you can simply go there as it’s walking distance. ..."

Reviewed on Jun 29, 2026

Casa del Caribe Inn
Ciqala Suites Hotel

Ciqala Suites Hotel

4 out of 5
752 Manuel Fernandez Juncos Ave San Juan
$189 nightly
The price is $206 total per night from Jul 16 to Jul 17
$206 total
Jul 16 - Jul 17
Total with taxes and fees
Book a stay at this business-friendly hotel in San Juan. Enjoy free WiFi, free parking, and a rooftop terrace. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,000 reviews)
"I absolutely loved this place, the staff and hosts were so incredible and the rooftop restaurant is gorgeous. The hotel itself offers complimentary breakfast which you can personalize. The room features a fully functional kitchen and the bathroom and bedroom are spacious. I could easily stay here ..."

Reviewed on Jun 28, 2026

Ciqala Suites Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in San Juan

Embassy Suites by Hilton San Juan Hotel & Casino

Embassy Suites by Hilton San Juan Hotel & Casino

3.5 out of 5
8000 Tartak Street Carolina
$208 nightly
The price is $230 total per night from Jul 6 to Jul 7
$230 total
Jul 6 - Jul 7
Total with taxes and fees
Book a stay at this family-friendly resort in Carolina. Enjoy free breakfast, free WiFi, and a casino. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (4,704 reviews)

Families like: Kids pool, playground, close to beach, bicycle rentals

Travelers say...
"Buen hotel"

Reviewed on Jul 3, 2026

Embassy Suites by Hilton San Juan Hotel & Casino
Condado Vanderbilt Hotel

Condado Vanderbilt Hotel

5 out of 5
1055 Ashford Avenue San Juan
$415 nightly
The price is $460 total per night from Jul 6 to Jul 7
$460 total
Jul 6 - Jul 7
Total with taxes and fees
Book a stay at this luxury hotel in San Juan. Enjoy free WiFi, 4 outdoor pools, and a full-service spa. Our guests praise the helpful staff and the clean rooms ...
9.4/10 Exceptional! (1,744 reviews)

Families like: Outdoor pools, babysitting, on the beach, bicycle rentals

Travelers say...
"Great service overall. Great ares for Dinning too."

Reviewed on Jul 3, 2026

Condado Vanderbilt Hotel
The Condado Plaza Hotel

The Condado Plaza Hotel

4 out of 5
999 Ashford Avenue San Juan
$259 nightly
The price is $282 total per night from Jul 16 to Jul 17
$282 total
Jul 16 - Jul 17
Total with taxes and fees
Book a stay at this beach resort in San Juan. Enjoy 2 outdoor pools, 2 restaurants, and a beach locale. Our guests praise the pool and the helpful staff in our ...
8/10 Very Good! (2,532 reviews)
"The property is beautiful. The elevators didn't work half the time & I kept getting locked out of my room like 3x a day why which was so aggregating."

Reviewed on Jul 3, 2026

The Condado Plaza Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

STL to SJU Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from St. Louis Lambert International Airport to SJU?
Whether you're jetting off on an exciting world adventure or traveling for work, a nonstop flight is the way to go. With Southwest Airlines you can fly from St. Louis Lambert International Airport to Isla Verde Intl. Airport in one simple journey.
What is the shortest flight from St. Louis Lambert International Airport to SJU?
From St. Louis, the distinctive sights and sounds of San Juan are around 5 hours and 52 minutes away. Choose your favorite seat, or perhaps even upgrade to one with a little more legroom, and travel to your destination in pure comfort.
How many hours flight from Lambert-St. Louis Intl. Airport (STL) to SJU?
Typically, it takes 5 hours and 57 minutes to journey from St. Louis Lambert International Airport to Isla Verde Intl. Airport. You'll be in the sky for a good amount of time, so consider bringing plenty of entertainment, like an engrossing book or some crossword puzzles.
What airlines have the most flights from St. Louis Lambert International Airport to Isla Verde Intl. Airport?
If you're aiming for a worry-free flight, buckle up and take off with Southwest Airlines. This air carrier has 80 flights every month from Lambert-St. Louis Intl. Airport (STL) to Isla Verde Intl. Airport and is one of the best airlines operating on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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