San Juan (SJU) to Saint Louis (STL) · Dec 27, 2026 · return Dec 29, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in St. Louis for these trips

Hotels: under a trip, hotels in St. Louis for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in St. Louis for these nights (Dec 27–29, 2026 · 2 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $134 total · 4★ Hilton St. Louis at the Ballpark, $204 total · 5★ Four Seasons Hotel St Louis, $726 total

All hotels in St. Louis

Route overview: San Juan to Saint Louis (STL) flight deals

2026-12-27 → 2026-12-29 · Axel-exclusive $616.00

• Southwest Airlines WN2750: SJU 2026-12-27 17:00:00 → STL 2026-12-27 20:00:00; nonstop; 300 minutes. Local airport times.
• Southwest Airlines WN4122: STL 2026-12-29 12:05:00 → SJU 2026-12-29 18:25:00; nonstop; 260 minutes. Local airport times.

2026-12-27 → 2026-12-29 · Axel-exclusive $588.00

• American Airlines AA3324 / AA2486: SJU 2026-12-27 07:05:00 → STL 2026-12-27 13:20:00; 1 stop(s) via CLT; 495 minutes. Local airport times.
  • AA3324: SJU 2026-12-27 07:05:00 → CLT 2026-12-27 10:05:00; layover at CLT: 135 minutes.
  • AA2486: CLT 2026-12-27 12:20:00 → STL 2026-12-27 13:20:00.
• American Airlines AA2486 / AA2098: STL 2026-12-29 11:09:00 → SJU 2026-12-29 21:13:00; 1 stop(s) via CLT; 484 minutes. Local airport times.
  • AA2486: STL 2026-12-29 11:09:00 → CLT 2026-12-29 14:00:00; layover at CLT: 155 minutes.
  • AA2098: CLT 2026-12-29 16:35:00 → SJU 2026-12-29 21:13:00.

2026-12-27 → 2026-12-29 · Axel-exclusive $630.00

• Delta Air Lines DL1925 / DL1609: SJU 2026-12-27 15:40:00 → STL 2026-12-27 23:26:00; 1 stop(s) via MSP; 586 minutes. Local airport times.
  • DL1925: SJU 2026-12-27 15:40:00 → MSP 2026-12-27 19:40:00; layover at MSP: 129 minutes.
  • DL1609: MSP 2026-12-27 21:49:00 → STL 2026-12-27 23:26:00.
• Delta Air Lines DL1102 / DL1861: STL 2026-12-29 14:31:00 → SJU 2026-12-29 23:10:00; 1 stop(s) via ATL; 399 minutes. Local airport times.
  • DL1102: STL 2026-12-29 14:31:00 → ATL 2026-12-29 17:05:00; layover at ATL: 100 minutes.
  • DL1861: ATL 2026-12-29 18:45:00 → SJU 2026-12-29 23:10:00.

2026-12-27 → 2026-12-29 · Axel-exclusive $577.50

• Southwest Airlines WN3881 / WN2339: SJU 2026-12-27 15:30:00 → STL 2026-12-27 22:00:00; 1 stop(s) via MDW; 510 minutes. Local airport times.
  • WN3881: SJU 2026-12-27 15:30:00 → MDW 2026-12-27 18:40:00; layover at MDW: 125 minutes.
  • WN2339: MDW 2026-12-27 20:45:00 → STL 2026-12-27 22:00:00.
• Southwest Airlines WN4122: STL 2026-12-29 12:05:00 → SJU 2026-12-29 18:25:00; nonstop; 260 minutes. Local airport times.

2026-12-27 → 2026-12-29 · Axel-exclusive $577.50

• Southwest Airlines WN3950 / WN2874: SJU 2026-12-27 13:20:00 → STL 2026-12-27 21:05:00; 1 stop(s) via MCO; 585 minutes. Local airport times.
  • WN3950: SJU 2026-12-27 13:20:00 → MCO 2026-12-27 15:35:00; layover at MCO: 230 minutes.
  • WN2874: MCO 2026-12-27 19:25:00 → STL 2026-12-27 21:05:00.
• Southwest Airlines WN4122: STL 2026-12-29 12:05:00 → SJU 2026-12-29 18:25:00; nonstop; 260 minutes. Local airport times.

2026-12-27 → 2026-12-29 · Axel-exclusive $577.50

• Southwest Airlines WN3946 / WN1965: SJU 2026-12-27 14:25:00 → STL 2026-12-27 21:55:00; 1 stop(s) via FLL; 570 minutes. Local airport times.
  • WN3946: SJU 2026-12-27 14:25:00 → FLL 2026-12-27 16:20:00; layover at FLL: 215 minutes.
  • WN1965: FLL 2026-12-27 19:55:00 → STL 2026-12-27 21:55:00.
• Southwest Airlines WN4122: STL 2026-12-29 12:05:00 → SJU 2026-12-29 18:25:00; nonstop; 260 minutes. Local airport times.

2026-12-27 → 2026-12-29 · Axel-exclusive $588.00

• American Airlines AA1893 / AA3710: SJU 2026-12-27 10:32:00 → STL 2026-12-27 17:45:00; 1 stop(s) via MIA; 553 minutes. Local airport times.
  • AA1893: SJU 2026-12-27 10:32:00 → MIA 2026-12-27 12:26:00; layover at MIA: 194 minutes.
  • AA3710: MIA 2026-12-27 15:40:00 → STL 2026-12-27 17:45:00.
• American Airlines AA2486 / AA2098: STL 2026-12-29 11:09:00 → SJU 2026-12-29 21:13:00; 1 stop(s) via CLT; 484 minutes. Local airport times.
  • AA2486: STL 2026-12-29 11:09:00 → CLT 2026-12-29 14:00:00; layover at CLT: 155 minutes.
  • AA2098: CLT 2026-12-29 16:35:00 → SJU 2026-12-29 21:13:00.

Explore this route

• All dates for this route
• Dec 26, 2026 · Return options
• Dec 28, 2026 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: San Juan (SJU) to Saint Louis (STL) · Dec 27, 2026 · return Dec 29, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in St. Louis for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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