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Denver → Jacksonville

Dec 13, 2026 · return Dec 17, 2026

DEN → JAX1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Sun, Dec 13 – Thu, Dec 17

Southwest Airlines
1:45 pmDEN
3h 5m
Nonstop
6:50 pmJAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

United Airlines
9:45 amDEN
3h 18m
Nonstop
3:03 pmJAX
United Airlines
4:25 pmJAX
4h
Nonstop
6:25 pmDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

Southwest Airlines
7:00 pmDEN
3h 10m
Nonstop
12:10 am+1JAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

United Airlines
5:40 pmDEN
3h 17m
Nonstop
10:57 pmJAX
United Airlines
4:25 pmJAX
4h
Nonstop
6:25 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – Thu, Dec 17

Frontier Airlines
9:31 amDEN
5h 36m
ATL · 1h 20m
5:07 pmJAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

Delta Air Lines
12:59 pmDEN
5h 6m
ATL · 1h 7m
8:05 pmJAX
Delta Air Lines
7:55 pmJAX
6h 25m
ATL · 1h 30m
12:20 am+1DEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

Southwest Airlines
7:55 amDEN
5h
BNA · 1h
2:55 pmJAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

Southwest Airlines
3:40 pmDEN
5h 25m
STL · 1h 25m
11:05 pmJAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

Southwest Airlines
1:00 pmDEN
5h 20m
AUS · 1h
8:20 pmJAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Thu, Dec 17

Southwest Airlines
2:40 pmDEN
5h 35m
MDW · 1h 5m
10:15 pmJAX
Southwest Airlines
8:45 amJAX
3h 50m
Nonstop
10:35 amDEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ 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)
2026-12-13 → 2026-12-17Southwest AirlinesWN519 / WN1503$330.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17United AirlinesUA1451 / UA2479$360.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Frontier Airlines / Southwest AirlinesF93294 + F91550 / WN1503$255.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Delta Air LinesDL995 + DL2389 / DL2189 + DL956$330.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Southwest AirlinesWN1927 / WN1503$330.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17United AirlinesUA1485 / UA2479$360.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Southwest AirlinesWN581 + WN4631 / WN1503$310.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Southwest AirlinesWN2170 + WN4807 / WN1503$310.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Southwest AirlinesWN1669 + WN2946 / WN1503$310.002026-10-29T01:03:58Z
2026-12-13 → 2026-12-17Southwest AirlinesWN1699 + WN2946 / WN1503$310.002026-10-29T01:03:58Z

2026-12-13 → 2026-12-17 · $330.00

  • Southwest Airlines WN519: DEN 2026-12-13 13:45:00 → JAX 2026-12-13 18:50:00; nonstop; 185 minutes. Local airport times.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $360.00

  • United Airlines UA1451: DEN 2026-12-13 09:45:00 → JAX 2026-12-13 15:03:00; nonstop; 198 minutes. Local airport times.
  • United Airlines UA2479: JAX 2026-12-17 16:25:00 → DEN 2026-12-17 18:25:00; nonstop; 240 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $255.00

  • Frontier Airlines F93294 / F91550: DEN 2026-12-13 09:31:00 → JAX 2026-12-13 17:07:00; 1 stop(s) via ATL; 336 minutes. Local airport times.
    • F93294: DEN 2026-12-13 09:31:00 → ATL 2026-12-13 14:31:00; layover at ATL: 80 minutes.
    • F91550: ATL 2026-12-13 15:51:00 → JAX 2026-12-13 17:07:00.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $330.00

  • Delta Air Lines DL995 / DL2389: DEN 2026-12-13 12:59:00 → JAX 2026-12-13 20:05:00; 1 stop(s) via ATL; 306 minutes. Local airport times.
    • DL995: DEN 2026-12-13 12:59:00 → ATL 2026-12-13 17:48:00; layover at ATL: 67 minutes.
    • DL2389: ATL 2026-12-13 18:55:00 → JAX 2026-12-13 20:05:00.
  • Delta Air Lines DL2189 / DL956: JAX 2026-12-17 19:55:00 → DEN 2026-12-18 00:20:00; 1 stop(s) via ATL; 385 minutes. Local airport times.
    • DL2189: JAX 2026-12-17 19:55:00 → ATL 2026-12-17 21:20:00; layover at ATL: 90 minutes.
    • DL956: ATL 2026-12-17 22:50:00 → DEN 2026-12-18 00:20:00.

2026-12-13 → 2026-12-17 · $330.00

  • Southwest Airlines WN1927: DEN 2026-12-13 19:00:00 → JAX 2026-12-14 00:10:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $360.00

  • United Airlines UA1485: DEN 2026-12-13 17:40:00 → JAX 2026-12-13 22:57:00; nonstop; 197 minutes. Local airport times.
  • United Airlines UA2479: JAX 2026-12-17 16:25:00 → DEN 2026-12-17 18:25:00; nonstop; 240 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $310.00

  • Southwest Airlines WN581 / WN4631: DEN 2026-12-13 07:55:00 → JAX 2026-12-13 14:55:00; 1 stop(s) via BNA; 300 minutes. Local airport times.
    • WN581: DEN 2026-12-13 07:55:00 → BNA 2026-12-13 11:25:00; layover at BNA: 60 minutes.
    • WN4631: BNA 2026-12-13 12:25:00 → JAX 2026-12-13 14:55:00.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $310.00

  • Southwest Airlines WN2170 / WN4807: DEN 2026-12-13 15:40:00 → JAX 2026-12-13 23:05:00; 1 stop(s) via STL; 325 minutes. Local airport times.
    • WN2170: DEN 2026-12-13 15:40:00 → STL 2026-12-13 18:35:00; layover at STL: 85 minutes.
    • WN4807: STL 2026-12-13 20:00:00 → JAX 2026-12-13 23:05:00.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $310.00

  • Southwest Airlines WN1669 / WN2946: DEN 2026-12-13 13:00:00 → JAX 2026-12-13 20:20:00; 1 stop(s) via AUS; 320 minutes. Local airport times.
    • WN1669: DEN 2026-12-13 13:00:00 → AUS 2026-12-13 16:05:00; layover at AUS: 60 minutes.
    • WN2946: AUS 2026-12-13 17:05:00 → JAX 2026-12-13 20:20:00.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

2026-12-13 → 2026-12-17 · $310.00

  • Southwest Airlines WN1699 / WN2946: DEN 2026-12-13 14:40:00 → JAX 2026-12-13 22:15:00; 1 stop(s) via MDW; 335 minutes. Local airport times.
    • WN1699: DEN 2026-12-13 14:40:00 → MDW 2026-12-13 17:55:00; layover at MDW: 65 minutes.
    • WN2946: MDW 2026-12-13 19:00:00 → JAX 2026-12-13 22:15:00.
  • Southwest Airlines WN1503: JAX 2026-12-17 08:45:00 → DEN 2026-12-17 10:35:00; nonstop; 230 minutes. Local airport times.

More dates for this route