San Juan (SJU) to Jacksonville (JAX) · Dec 18, 2026 · return Dec 25, 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.

Exact travel dates Airline Flights Total price Price issued (UTC)
2026-12-18 → 2026-12-25 Frontier Airlines F93305 / F92414 Axel-exclusive $319.00 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 JetBlue Airways B61742 / B61743 Axel-exclusive $478.50 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 Southwest Airlines WN4916 + WN1041 / WN353 + WN2356 Axel-exclusive $536.50 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 American Airlines AA3324 + AA2945 / AA1526 + AA1908 Axel-exclusive $565.50 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 Delta Air Lines / American Airlines DL1774 + DL2265 / AA1526 + AA1908 Axel-exclusive $587.25 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 Frontier Airlines F93305 / F93306 Axel-exclusive $319.00 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 Frontier Airlines F92871 + F91550 / F92414 Axel-exclusive $355.25 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 Frontier Airlines F93305 / F91549 + F92300 Axel-exclusive $355.25 2026-10-29T01:23:44Z
2026-12-18 → 2026-12-25 JetBlue Airways B6954 + B62218 / B61743 Axel-exclusive $500.25 2026-10-29T01:23:44Z

Route overview: San Juan to Jacksonville (JAX) flight deals

2026-12-18 → 2026-12-25 · Axel-exclusive $319.00

2026-12-18 → 2026-12-25 · Axel-exclusive $478.50

2026-12-18 → 2026-12-25 · Axel-exclusive $536.50

2026-12-18 → 2026-12-25 · Axel-exclusive $565.50

2026-12-18 → 2026-12-25 · Axel-exclusive $587.25

2026-12-18 → 2026-12-25 · Axel-exclusive $319.00

2026-12-18 → 2026-12-25 · Axel-exclusive $355.25

2026-12-18 → 2026-12-25 · Axel-exclusive $355.25

2026-12-18 → 2026-12-25 · Axel-exclusive $500.25

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