Roundtrip Flights from St Louis to San Juan Puerto Rico from $205

Delta, American or Southwest Airlines via Expedia is offering Roundtrip One-Stop Flights from St Louis (STL) to San Juan Puerto Rico (SJU) from $205.00. Valid for select dates Departs (STL): Aug 17-18, 23, 24-25; Sept 1, 7, 9, 13-17, 20, 22-24, 26-30; Oct 1, 3-4, 6-10, 12-22, 24-31; Nov 1-5, 8-12, 15-18; Jan 12-13, 18-22, 24-28; Feb 1-4, 7-10, 17, 23-25; March 2-3, 10, 17, 23-25, 30-31; April 1, 6-7, 13-14, 20-21, 25, 26-29; May 2, 4-6, 9-10, 12-13, 17, 19, 24. Departs (SJU): Aug 28; Sept 11-12, 18-20, 23-24, 26-27, 30; Oct 1-4, 6-11, 14-16, 18, 21-25, 27-31; Nov 1-8, 10-15, 17-21, 25-27; Dec 4-6, 8-13, 15-19, 23-25, 31; Jan 15-17, 21-24, 27-30; Feb 3-6, 10-12, 19, 25-26, 28; March 11 April 29; May 2, 6, 9, 13, 27-28. Exclusions apply.

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