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.

Wed, Sep 23 - Sat, Oct 3
STL
St. Louis
SJU
San Juan
$336 Roundtrip, found 4 hours ago
$336
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Wed, Sep 23 from St. Louis to San Juan, returning Sat, Oct 3, priced at $336 found 4 hours ago
Sun, Jan 17 - Sat, Jan 23
STL
St. Louis
SJU
San Juan
$336 Roundtrip, found 1 day ago
$336
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 17 from St. Louis to San Juan, returning Sat, Jan 23, priced at $336 found 1 day ago
Sun, Sep 6 - Sun, Sep 13
STL
St. Louis
SJU
San Juan
$336 Roundtrip, found 1 day ago
$336
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Sep 6 from St. Louis to San Juan, returning Sun, Sep 13, priced at $336 found 1 day ago
Wed, Sep 23 - Sat, Oct 3
STL
St. Louis
SJU
San Juan
$341 Roundtrip, found 4 hours ago
$341
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Sep 23 from St. Louis to San Juan, returning Sat, Oct 3, priced at $341 found 4 hours ago
Thu, Oct 29 - Fri, Nov 6
STL
St. Louis
SJU
San Juan
$356 Roundtrip, found 1 day ago
$356
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Oct 29 from St. Louis to San Juan, returning Fri, Nov 6, priced at $356 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 4 to Jul 5
$521 total
Jul 4 - Jul 5
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! (2,096 reviews)
"It was excellent, the only criticism is the pool party. If I am a guess we should have priority over the pool access people for that day."

Reviewed on Jun 28, 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 Jun 30 to Jul 1
$276 total
Jun 30 - Jul 1
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! (5,993 reviews)
"Great stay"

Reviewed on Jun 29, 2026

San Juan Airport Hotel
The Royal Sonesta San Juan

The Royal Sonesta San Juan

4 out of 5
5961 Isla Verde Avenue Carolina
$393 nightly
The price is $428 total per night from Jul 7 to Jul 8
$428 total
Jul 7 - Jul 8
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! (2,510 reviews)
"The resort and our room was clean and well-maintained throughout our stay. Everything looked fresh, organized, and spotless, which made us feel comfortable and relaxed from the moment we arrived. It was clear that the staff takes great pride in maintaining a clean and welcoming environment, and it ..."

Reviewed on Jun 29, 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
$263 nightly
The price is $287 total per night from Jul 1 to Jul 2
$287 total
Jul 1 - Jul 2
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! (3,012 reviews)
"I had such amazing experience!!! Overall this stay was everything and more for a girl celebrating her birthday solo! I had dinner at Nori and they made me feel sooooo special! From Anthony's VIP treatment and attention to every detail to Emmanuel whipping up one of the best Hibachi meals I've ever ..."

Reviewed on Jun 28, 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
$251 nightly
The price is $274 total per night from Jul 1 to Jul 2
$274 total
Jul 1 - Jul 2
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! (1,230 reviews)
"Clean and spacious room, with excellent location in the heart of the Condado!"

Reviewed on Jun 28, 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 ...
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
$151 nightly
The price is $159 total per night from Jun 30 to Jul 1
$159 total
Jun 30 - Jul 1
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 Jul 8 to Jul 9
$213 total
Jul 8 - Jul 9
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! (1,005 reviews)
"Excelente todo!!! Nos encantó!!! Nos volvemos a quedar!!!"

Reviewed on Jun 28, 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
$237 nightly
The price is $263 total per night from Jul 1 to Jul 2
$263 total
Jul 1 - Jul 2
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! (4,700 reviews)
"Overall, what an amazing experience, beautiful hotel with all amenities"

Reviewed on Jun 28, 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
$122 nightly
The price is $133 total per night from Jun 30 to Jul 1
$133 total
Jun 30 - Jul 1
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 (2,413 reviews)
"Necesitan arreglar las luces de los pasillos"

Reviewed on Jun 28, 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 Jun 30 to Jul 1
$102 total
Jun 30 - Jul 1
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! (1,001 reviews)
"Excelente Ubicación y Habitaciones cómodas"

Reviewed on Jun 27, 2026

Casa del Caribe Inn
Ciqala Suites Hotel

Ciqala Suites Hotel

4 out of 5
752 Manuel Fernandez Juncos Ave San Juan
$160 nightly
The price is $175 total per night from Jun 30 to Jul 1
$175 total
Jun 30 - Jul 1
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! (1,006 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
$237 nightly
The price is $263 total per night from Jul 1 to Jul 2
$263 total
Jul 1 - Jul 2
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! (4,700 reviews)

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

Travelers say...
"Overall, what an amazing experience, beautiful hotel with all amenities"

Reviewed on Jun 28, 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 ...
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 12 to Jul 13
$282 total
Jul 12 - Jul 13
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! (2,510 reviews)
"The property is great if you want beach access and multiple pools. The water is clear and calm. I will say the room itself wasn’t well kept. The balcony was chipping and the bathroom had some dark spots near and around the shower. The paint from the ceiling was chipping. My biggest disappointment ..."

Reviewed on Jun 28, 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
SJU Address & GPS
Address:
San Juan ,
Puerto Rico
IATA Code:
SJU
Longitude:
-66.004683
Latitude:
18.437403
Time Zone:
America/Puerto_Rico

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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