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Miami → Jacksonville

Dec 21, 2026 · return Dec 22, 2026

MIA → JAX1 adulteconomyRound trip

6 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Tue, Dec 22

American Airlines
10:30 pmMIA
1h 29m
Nonstop
11:59 pmJAX
American Airlines
11:42 amJAX
1h 19m
Nonstop
1:01 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Tue, Dec 22

American Airlines
7:49 amMIA
1h 26m
Nonstop
9:15 amJAX
American Airlines
11:42 amJAX
1h 19m
Nonstop
1:01 pmMIA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Tue, Dec 22

Frontier Airlines
2:37 pmMIA
5h 14m
ATL · 1h 49m
7:51 pmJAX
Frontier Airlines
5:59 pmJAX
5h 27m
ATL · 1h 53m
11:26 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Tue, Dec 22

Delta Air Lines
5:50 amMIA
4h 25m
ATL · 1h 12m
10:15 amJAX
American Airlines
11:42 amJAX
1h 19m
Nonstop
1:01 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Tue, Dec 22

Southwest Airlines
6:05 amMIA
5h 55m
BWI · 1h 10m
12:00 pmJAX
Southwest Airlines
3:40 pmJAX
7h 5m
BWI · 2h 30m
10:45 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Tue, Dec 22

Southwest Airlines
9:05 amMIA
7h 25m
BNA · 3h 30m
4:30 pmJAX
Southwest Airlines
3:40 pmJAX
7h 5m
BWI · 2h 30m
10:45 pmMIA

Round-trip total · 1 adult · Taxes included

Make this trip yours

MIA ⇄ JAX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-22American AirlinesAA3904 / AA3926$299.002026-10-29T01:29:36Z
2026-12-21 → 2026-12-22Frontier AirlinesF93059 + F91550 / F91549 + F94406$208.002026-10-29T01:29:36Z
2026-12-21 → 2026-12-22Delta Air Lines / American AirlinesDL1249 + DL2326 / AA3926$344.502026-10-29T01:29:36Z
2026-12-21 → 2026-12-22Southwest AirlinesWN1123 + WN3125 / WN3461 + WN2760$351.002026-10-29T01:29:36Z
2026-12-21 → 2026-12-22American AirlinesAA3480 / AA3926$299.002026-10-29T01:29:36Z
2026-12-21 → 2026-12-22Southwest AirlinesWN2972 + WN642 / WN3461 + WN2760$351.002026-10-29T01:29:36Z

2026-12-21 → 2026-12-22 · $299.00

  • American Airlines AA3904: MIA 2026-12-21 22:30:00 → JAX 2026-12-21 23:59:00; nonstop; 89 minutes. Local airport times.
  • American Airlines AA3926: JAX 2026-12-22 11:42:00 → MIA 2026-12-22 13:01:00; nonstop; 79 minutes. Local airport times.

2026-12-21 → 2026-12-22 · $208.00

  • Frontier Airlines F93059 / F91550: MIA 2026-12-21 14:37:00 → JAX 2026-12-21 19:51:00; 1 stop(s) via ATL; 314 minutes. Local airport times.
    • F93059: MIA 2026-12-21 14:37:00 → ATL 2026-12-21 16:48:00; layover at ATL: 109 minutes.
    • F91550: ATL 2026-12-21 18:37:00 → JAX 2026-12-21 19:51:00.
  • Frontier Airlines F91549 / F94406: JAX 2026-12-22 17:59:00 → MIA 2026-12-22 23:26:00; 1 stop(s) via ATL; 327 minutes. Local airport times.
    • F91549: JAX 2026-12-22 17:59:00 → ATL 2026-12-22 19:31:00; layover at ATL: 113 minutes.
    • F94406: ATL 2026-12-22 21:24:00 → MIA 2026-12-22 23:26:00.

2026-12-21 → 2026-12-22 · $344.50

  • Delta Air Lines DL1249 / DL2326: MIA 2026-12-21 05:50:00 → JAX 2026-12-21 10:15:00; 1 stop(s) via ATL; 265 minutes. Local airport times.
    • DL1249: MIA 2026-12-21 05:50:00 → ATL 2026-12-21 07:50:00; layover at ATL: 72 minutes.
    • DL2326: ATL 2026-12-21 09:02:00 → JAX 2026-12-21 10:15:00.
  • American Airlines AA3926: JAX 2026-12-22 11:42:00 → MIA 2026-12-22 13:01:00; nonstop; 79 minutes. Local airport times.

2026-12-21 → 2026-12-22 · $351.00

  • Southwest Airlines WN1123 / WN3125: MIA 2026-12-21 06:05:00 → JAX 2026-12-21 12:00:00; 1 stop(s) via BWI; 355 minutes. Local airport times.
    • WN1123: MIA 2026-12-21 06:05:00 → BWI 2026-12-21 08:40:00; layover at BWI: 70 minutes.
    • WN3125: BWI 2026-12-21 09:50:00 → JAX 2026-12-21 12:00:00.
  • Southwest Airlines WN3461 / WN2760: JAX 2026-12-22 15:40:00 → MIA 2026-12-22 22:45:00; 1 stop(s) via BWI; 425 minutes. Local airport times.
    • WN3461: JAX 2026-12-22 15:40:00 → BWI 2026-12-22 17:30:00; layover at BWI: 150 minutes.
    • WN2760: BWI 2026-12-22 20:00:00 → MIA 2026-12-22 22:45:00.

2026-12-21 → 2026-12-22 · $299.00

  • American Airlines AA3480: MIA 2026-12-21 07:49:00 → JAX 2026-12-21 09:15:00; nonstop; 86 minutes. Local airport times.
  • American Airlines AA3926: JAX 2026-12-22 11:42:00 → MIA 2026-12-22 13:01:00; nonstop; 79 minutes. Local airport times.

2026-12-21 → 2026-12-22 · $351.00

  • Southwest Airlines WN2972 / WN642: MIA 2026-12-21 09:05:00 → JAX 2026-12-21 16:30:00; 1 stop(s) via BNA; 445 minutes. Local airport times.
    • WN2972: MIA 2026-12-21 09:05:00 → BNA 2026-12-21 10:30:00; layover at BNA: 210 minutes.
    • WN642: BNA 2026-12-21 14:00:00 → JAX 2026-12-21 16:30:00.
  • Southwest Airlines WN3461 / WN2760: JAX 2026-12-22 15:40:00 → MIA 2026-12-22 22:45:00; 1 stop(s) via BWI; 425 minutes. Local airport times.
    • WN3461: JAX 2026-12-22 15:40:00 → BWI 2026-12-22 17:30:00; layover at BWI: 150 minutes.
    • WN2760: BWI 2026-12-22 20:00:00 → MIA 2026-12-22 22:45:00.

More dates for this route