Travel with Axel,
get the best price.

Houston → Jacksonville

Dec 21, 2026 · return Dec 31, 2026

IAH → JAX1 adulteconomyRound trip

8 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 – Thu, Dec 31

United Airlines
1:15 pmIAH
2h 8m
Nonstop
4:23 pmJAX
United Airlines
5:25 pmJAX
2h 33m
Nonstop
6:58 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
7:30 amIAH
2h 7m
Nonstop
10:37 amJAX
United Airlines
5:25 pmJAX
2h 33m
Nonstop
6:58 pmIAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
12:19 pmIAH
4h 52m
ATL · 1h 11m
6:11 pmJAX
Frontier Airlines
7:03 pmJAX
5h 38m
ATL · 1h 47m
11:41 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

JetBlue Airways
7:00 amIAH
7h 47m
FLL · 3h 46m
3:47 pmJAX
JetBlue Airways
7:05 amJAX
5h 45m
FLL · 1h 23m
11:50 amIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
8:12 amIAH
4h 51m
CLT · 1h 2m
2:03 pmJAX
American Airlines
6:14 pmJAX
5h 39m
CLT · 1h 22m
10:53 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Delta Air Lines
2:40 pmIAH
5h 3m
ATL · 1h 51m
8:43 pmJAX
Delta Air Lines
5:05 amJAX
4h 41m
ATL · 1h 10m
8:46 amIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
12:48 pmIAH
7h 35m
MIA · 3h 31m
9:23 pmJAX
American Airlines
6:14 pmJAX
5h 39m
CLT · 1h 22m
10:53 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
6:00 amIAH
6h
DFW · 2h 4m
1:00 pmJAX
American Airlines
6:14 pmJAX
5h 39m
CLT · 1h 22m
10:53 pmIAH

Round-trip total · 1 adult · Taxes included

Make this trip yours

IAH ⇄ JAX

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, United Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

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 → 2026-12-31United AirlinesUA2144 / UA693$469.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31Frontier AirlinesF94076 + F91550 / F91549 + F93217$252.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31JetBlue AirwaysB62380 + B62218 / B617 + B62179$399.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31American AirlinesAA2765 + AA2945 / AA3129 + AA565$420.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31Delta Air LinesDL2709 + DL2265 / DL2722 + DL1585$441.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31United AirlinesUA6131 / UA693$469.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31American AirlinesAA665 + AA3904 / AA3129 + AA565$420.002026-10-29T01:58:24Z
2026-12-21 → 2026-12-31American AirlinesAA2551 + AA1599 / AA3129 + AA565$420.002026-10-29T01:58:24Z

2026-12-21 → 2026-12-31 · $469.00

  • United Airlines UA2144: IAH 2026-12-21 13:15:00 → JAX 2026-12-21 16:23:00; nonstop; 128 minutes. Local airport times.
  • United Airlines UA693: JAX 2026-12-31 17:25:00 → IAH 2026-12-31 18:58:00; nonstop; 153 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $252.00

  • Frontier Airlines F94076 / F91550: IAH 2026-12-21 12:19:00 → JAX 2026-12-21 18:11:00; 1 stop(s) via ATL; 292 minutes. Local airport times.
    • F94076: IAH 2026-12-21 12:19:00 → ATL 2026-12-21 15:44:00; layover at ATL: 71 minutes.
    • F91550: ATL 2026-12-21 16:55:00 → JAX 2026-12-21 18:11:00.
  • Frontier Airlines F91549 / F93217: JAX 2026-12-31 19:03:00 → IAH 2026-12-31 23:41:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • F91549: JAX 2026-12-31 19:03:00 → ATL 2026-12-31 20:27:00; layover at ATL: 107 minutes.
    • F93217: ATL 2026-12-31 22:14:00 → IAH 2026-12-31 23:41:00.

2026-12-21 → 2026-12-31 · $399.00

  • JetBlue Airways B62380 / B62218: IAH 2026-12-21 07:00:00 → JAX 2026-12-21 15:47:00; 1 stop(s) via FLL; 467 minutes. Local airport times.
    • B62380: IAH 2026-12-21 07:00:00 → FLL 2026-12-21 10:38:00; layover at FLL: 226 minutes.
    • B62218: FLL 2026-12-21 14:24:00 → JAX 2026-12-21 15:47:00.
  • JetBlue Airways B617 / B62179: JAX 2026-12-31 07:05:00 → IAH 2026-12-31 11:50:00; 1 stop(s) via FLL; 345 minutes. Local airport times.
    • B617: JAX 2026-12-31 07:05:00 → FLL 2026-12-31 08:23:00; layover at FLL: 83 minutes.
    • B62179: FLL 2026-12-31 09:46:00 → IAH 2026-12-31 11:50:00.

2026-12-21 → 2026-12-31 · $420.00

  • American Airlines AA2765 / AA2945: IAH 2026-12-21 08:12:00 → JAX 2026-12-21 14:03:00; 1 stop(s) via CLT; 291 minutes. Local airport times.
    • AA2765: IAH 2026-12-21 08:12:00 → CLT 2026-12-21 11:40:00; layover at CLT: 62 minutes.
    • AA2945: CLT 2026-12-21 12:42:00 → JAX 2026-12-21 14:03:00.
  • American Airlines AA3129 / AA565: JAX 2026-12-31 18:14:00 → IAH 2026-12-31 22:53:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
    • AA3129: JAX 2026-12-31 18:14:00 → CLT 2026-12-31 19:45:00; layover at CLT: 82 minutes.
    • AA565: CLT 2026-12-31 21:07:00 → IAH 2026-12-31 22:53:00.

2026-12-21 → 2026-12-31 · $441.00

  • Delta Air Lines DL2709 / DL2265: IAH 2026-12-21 14:40:00 → JAX 2026-12-21 20:43:00; 1 stop(s) via ATL; 303 minutes. Local airport times.
    • DL2709: IAH 2026-12-21 14:40:00 → ATL 2026-12-21 17:42:00; layover at ATL: 111 minutes.
    • DL2265: ATL 2026-12-21 19:33:00 → JAX 2026-12-21 20:43:00.
  • Delta Air Lines DL2722 / DL1585: JAX 2026-12-31 05:05:00 → IAH 2026-12-31 08:46:00; 1 stop(s) via ATL; 281 minutes. Local airport times.
    • DL2722: JAX 2026-12-31 05:05:00 → ATL 2026-12-31 06:20:00; layover at ATL: 70 minutes.
    • DL1585: ATL 2026-12-31 07:30:00 → IAH 2026-12-31 08:46:00.

2026-12-21 → 2026-12-31 · $469.00

  • United Airlines UA6131: IAH 2026-12-21 07:30:00 → JAX 2026-12-21 10:37:00; nonstop; 127 minutes. Local airport times.
  • United Airlines UA693: JAX 2026-12-31 17:25:00 → IAH 2026-12-31 18:58:00; nonstop; 153 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $420.00

  • American Airlines AA665 / AA3904: IAH 2026-12-21 12:48:00 → JAX 2026-12-21 21:23:00; 1 stop(s) via MIA; 455 minutes. Local airport times.
    • AA665: IAH 2026-12-21 12:48:00 → MIA 2026-12-21 16:19:00; layover at MIA: 211 minutes.
    • AA3904: MIA 2026-12-21 19:50:00 → JAX 2026-12-21 21:23:00.
  • American Airlines AA3129 / AA565: JAX 2026-12-31 18:14:00 → IAH 2026-12-31 22:53:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
    • AA3129: JAX 2026-12-31 18:14:00 → CLT 2026-12-31 19:45:00; layover at CLT: 82 minutes.
    • AA565: CLT 2026-12-31 21:07:00 → IAH 2026-12-31 22:53:00.

2026-12-21 → 2026-12-31 · $420.00

  • American Airlines AA2551 / AA1599: IAH 2026-12-21 06:00:00 → JAX 2026-12-21 13:00:00; 1 stop(s) via DFW; 360 minutes. Local airport times.
    • AA2551: IAH 2026-12-21 06:00:00 → DFW 2026-12-21 07:33:00; layover at DFW: 124 minutes.
    • AA1599: DFW 2026-12-21 09:37:00 → JAX 2026-12-21 13:00:00.
  • American Airlines AA3129 / AA565: JAX 2026-12-31 18:14:00 → IAH 2026-12-31 22:53:00; 1 stop(s) via CLT; 339 minutes. Local airport times.
    • AA3129: JAX 2026-12-31 18:14:00 → CLT 2026-12-31 19:45:00; layover at CLT: 82 minutes.
    • AA565: CLT 2026-12-31 21:07:00 → IAH 2026-12-31 22:53:00.

More dates for this route