Direct flights from Saint Louis to San Juan (STL → SJU)

Distance 3,261 km (2,026 mi)
Est. duration 3h 50m
STL
Saint Louis
Saint Louis Airport, USA
SJU
San Juan
Luis Munoz Marin International, Puerto Rico
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Live fares · STL → SJU

Frequently asked questions

How far is the flight from Saint Louis to San Juan? The flight distance from STL to SJU is approximately 3,261 km (2,026 miles).
How long is the flight from STL to SJU? The estimated flight time from Saint Louis to San Juan is approximately 3h 50m.
What airlines fly from STL to SJU? Airlines operating direct flights from Saint Louis to San Juan include: WN.

Cheapest fares Saint Louis → San Juan

Saint Louis STL
San Juan SJU
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Saint Louis → San Juan.

Cheap flights from Saint Louis to San Juan Cheapest month to fly to San Juan Flights from USA Flights to Puerto Rico Visa-free with USA passport All airports in Puerto Rico WN routes & destinations All routes by this carrier

Try a nearby airport to Saint Louis

Flights to San Juan (SJU) from other airports within 350 km of Saint Louis. Often unlocks cheaper fares or better times.

BLV → SJU 54 km from STL Belleville → San Juan USA · 11 destinations COU → SJU 160 km from STL Columbia → San Juan USA · 8 destinations PIA → SJU 221 km from STL Peoria → San Juan USA · 11 destinations BMI → SJU 230 km from STL Bloomington → San Juan USA · 6 destinations EVV → SJU 260 km from STL Evansville → San Juan USA · 8 destinations

Or try a nearby airport to San Juan

Flights from Saint Louis (STL) to other airports within 350 km of San Juan.

STL → STT 110 km from SJU Saint Louis → Saint Thomas U.S. Virgin Islands · 24 destinations STL → STX 151 km from SJU Saint Louis → Saint Croix U.S. Virgin Islands · 8 destinations STL → EIS 155 km from SJU Saint Louis → Beef Island British Virgin Islands · 9 destinations STL → PUJ 249 km from SJU Saint Louis → Punta Cana Dominican Republic · 75 destinations STL → LRM 305 km from SJU Saint Louis → La Romana Dominican Republic · 9 destinations

Other flights from Saint Louis (STL)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Burbank (BUR) Cancun (CUN) Charleston (CHS) Charlotte (CLT) All 67 destinations →

Other flights from San Juan (SJU)

Anguilla (AXA) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Beef Island (EIS) Bogota (BOG) Boston (BOS) Buffalo (BUF) All 59 destinations →