There is 1 way to get from St. Louis to San Juan by plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Lambert–St. Louis International Airport (STL) to Luis Munoz Marin International Airport (SJU) flights
Comparing Your Travel Options
The cheapest way to get from St. Louis to San Juan is to fly which costs $230 - $850 and takes 7h 41m.
The fastest way to get from St. Louis to San Juan is to fly which takes 7h 41m and costs $230 - $850.
The distance between St. Louis and San Juan is 3295 km.
It takes approximately 7h 41m to get from St. Louis to San Juan, including transfers.
San Juan is 2h ahead of St. Louis. It is currently 9:46 AM in St. Louis and 11:46 AM in San Juan.
There are 1269+ 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 20m
- When
- Saturday
- Estimated price
- $180–750
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Orlando
- Ave. Duration
- 7h 31m
- When
- Every day
- Estimated price
- $180–800
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Tampa
- Ave. Duration
- 9h
- When
- Tuesday, Wednesday, and Saturday
- Estimated price
- $180–800
- Website
- aa.com
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Miami
- Ave. Duration
- 7h 27m
- When
- Every day
- Estimated price
- $180–800
- Website
- flyfrontier.com
Flights from Lambert–St. Louis International Airport to Luis Munoz Marin International Airport via Orlando
- Ave. Duration
- 8h 24m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $290–750
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