San Juan (SJU) to St. Louis (STL) flight deal in business from $746

American AirlinesAAAmerican AirlinesDelta Air LinesDLDelta Air LinesUnited AirlinesUAUnited AirlinesSouthwest AirlinesWNSouthwest Airlines
Round Trip•Business Class
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesSTL

Lambert-Saint Louis International Airport

St. Louis, United States
$1,005 USD
-26%$746 USD
Verified 15 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Saturday, January 16th, 2027

5 round-trip options

Returning
Thu, Jan 21, 2027•5 Day Trip
$1,111 USD
Google Flights
Returning
Fri, Jan 22, 2027•6 Day Trip
$1,221 USD
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Returning
Sun, Jan 24, 2027•8 Day Trip
$1,020 USD
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Returning
Thu, Jan 28, 2027•12 Day Trip
$1,151 USD
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Returning
Fri, Jan 29, 2027•13 Day Trip
$1,020 USD
Google Flights