There are 2 ways to get from St. Louis to San Juan by plane or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Luis Munoz Marin International Airport
best- Fly from Lambert–St. Louis International Airport (STL) to Luis Munoz Marin International Airport (SJU)plane STL - SJU
7h 46m$348–828Fly to Aguadilla, drive
cheapest- Fly from Lambert–St. Louis International Airport (STL) to Aguadilla (BQN)plane STL - BQN
- Drive from Aguadilla (BQN) to San Juancar
10h 30m$306–774
Lambert–St. Louis International Airport (STL) to Luis Munoz Marin International Airport (SJU) flights
Questions & Answers
The cheapest way to get from St. Louis to San Juan is to fly and drive which costs $300 - $800 and takes 10h 30m.
The fastest way to get from St. Louis to San Juan is to fly which takes 7h 46m and costs $340 - $850.
The distance between St. Louis and San Juan is 3295 km.
It takes approximately 7h 46m to get from St. Louis to San Juan, including transfers.
San Juan is 1h ahead of St. Louis. It is currently 5:49 PM in St. Louis and 6:49 PM in San Juan.
There are 1234+ hotels available in San Juan.
What companies run services between St. Louis, MO, USA and San Juan, Puerto Rico?
Southwest Airlines, American Airlines, and Frontier Airlines fly from Lambert–St. Louis International Airport (STL) to Luis Munoz Marin International Airport (SJU) 5 times a day.
- Website
- southwest.com
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport
- Ave. Duration
- 4h 25m
- When
- Saturday
- Estimated price
- $210–850
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Orlando
- Ave. Duration
- 7h
- When
- Every day
- Estimated price
- $210–850
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Tampa
- Ave. Duration
- 7h 5m
- When
- Tuesday, Wednesday, Saturday, and Sunday
- Estimated price
- $220–900
- Website
- jetblue.com
Flights from Lambert–St. Louis International Airport to Aguadilla via Orlando
- Ave. Duration
- 8h 16m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $210–900
Flights from Lambert–St. Louis International Airport to Aguadilla via Fort Lauderdale
- Ave. Duration
- 6h 26m
- When
- Monday, Thursday, and Friday
- Estimated price
- $220–900
Flights from Lambert–St. Louis International Airport to Aguadilla via Nashville, Fort Lauderdale
- Ave. Duration
- 8h 48m
- When
- Tuesday and Wednesday
- Estimated price
- $220–900
- Website
- flyfrontier.com
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Orlando
- Ave. Duration
- 8h 45m
- When
- Every day
- Estimated price
- $290–750
Flights from Lambert–St. Louis International Airport to Aguadilla via Orlando
- Ave. Duration
- 7h 34m
- When
- Every day
- Estimated price
- $290–750
- Website
- aa.com
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Miami
- Ave. Duration
- 8h 4m
- When
- Every day
- Estimated price
- $220–900
- Website
- united.com
Flights from Lambert–St. Louis International Airport to Aguadilla via Newark
- Ave. Duration
- 9h 42m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $250–1,000
Want to know more about travelling around Puerto Rico
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
