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Houston → Miami

Dec 21, 2026 · return Dec 31, 2026

IAH → MIA1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
10:57 amIAH
2h 35m
Nonstop
2:32 pmMIA
Frontier Airlines
7:46 amMIA
3h 1m
Nonstop
9:47 amIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
7:10 amIAH
2h 32m
Nonstop
10:42 amMIA
American Airlines
10:05 amMIA
3h 3m
Nonstop
12:08 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
8:00 amIAH
2h 33m
Nonstop
11:33 amMIA
United Airlines
1:05 pmMIA
3h 6m
Nonstop
3:11 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
6:34 pmIAH
2h 36m
Nonstop
10:10 pmMIA
American Airlines
10:05 amMIA
3h 3m
Nonstop
12:08 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
12:00 pmIAH
2h 34m
Nonstop
3:34 pmMIA
United Airlines
1:05 pmMIA
3h 6m
Nonstop
3:11 pmIAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Thu, Dec 31

Delta Air Lines
6:00 amIAH
7h 42m
ATL · 3h 41m
2:42 pmMIA
Delta Air Lines
11:40 amMIA
7h
ATL · 2h 48m
5:40 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
8:52 amIAH
8h 35m
CLT · 3h 46m
6:27 pmMIA
Frontier Airlines
7:46 amMIA
3h 1m
Nonstop
9:47 amIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
2:22 pmIAH
5h 19m
ATL · 1h
8:41 pmMIA
Frontier Airlines
7:46 amMIA
3h 1m
Nonstop
9:47 amIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Frontier Airlines
1:19 pmIAH
2h 30m
Nonstop
4:49 pmMIA
Frontier Airlines
1:03 pmMIA
6h 24m
CLT · 1h 7m
6:27 pmIAH

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

American Airlines
8:12 amIAH
6h 15m
CLT · 1h 38m
3:27 pmMIA
American Airlines
10:05 amMIA
3h 3m
Nonstop
12:08 pmIAH

Round-trip total · 1 adult · Taxes included

Make this trip yours

IAH ⇄ MIA

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 → 2026-12-31Frontier AirlinesF91462 / F91067$243.002026-10-29T01:10:49Z
2026-12-21 → 2026-12-31American AirlinesAA1347 / AA3258$445.502026-10-29T01:10:49Z
2026-12-21 → 2026-12-31United AirlinesUA2221 / UA470$459.002026-10-29T01:10:49Z
2026-12-21 → 2026-12-31Delta Air LinesDL1069 + DL1579 / DL3188 + DL1223$472.502026-10-29T01:10:49Z
2026-12-21 → 2026-12-31American AirlinesAA1405 / AA3258$445.502026-10-29T01:10:49Z
2026-12-21 → 2026-12-31United AirlinesUA410 / UA470$459.002026-10-29T01:10:49Z
2026-12-21 → 2026-12-31Frontier AirlinesF92396 + F93699 / F91067$270.002026-10-29T01:10:49Z
2026-12-21 → 2026-12-31Frontier AirlinesF94076 + F92484 / F91067$270.002026-10-29T01:10:49Z
2026-12-21 → 2026-12-31Frontier AirlinesF91462 / F93700 + F92395$270.002026-10-29T01:10:49Z
2026-12-21 → 2026-12-31American AirlinesAA2765 + AA820 / AA3258$438.752026-10-29T01:10:49Z

2026-12-21 → 2026-12-31 · $243.00

  • Frontier Airlines F91462: IAH 2026-12-21 10:57:00 → MIA 2026-12-21 14:32:00; nonstop; 155 minutes. Local airport times.
  • Frontier Airlines F91067: MIA 2026-12-31 07:46:00 → IAH 2026-12-31 09:47:00; nonstop; 181 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $445.50

  • American Airlines AA1347: IAH 2026-12-21 07:10:00 → MIA 2026-12-21 10:42:00; nonstop; 152 minutes. Local airport times.
  • American Airlines AA3258: MIA 2026-12-31 10:05:00 → IAH 2026-12-31 12:08:00; nonstop; 183 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $459.00

  • United Airlines UA2221: IAH 2026-12-21 08:00:00 → MIA 2026-12-21 11:33:00; nonstop; 153 minutes. Local airport times.
  • United Airlines UA470: MIA 2026-12-31 13:05:00 → IAH 2026-12-31 15:11:00; nonstop; 186 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $472.50

  • Delta Air Lines DL1069 / DL1579: IAH 2026-12-21 06:00:00 → MIA 2026-12-21 14:42:00; 1 stop(s) via ATL; 462 minutes. Local airport times.
    • DL1069: IAH 2026-12-21 06:00:00 → ATL 2026-12-21 09:00:00; layover at ATL: 221 minutes.
    • DL1579: ATL 2026-12-21 12:41:00 → MIA 2026-12-21 14:42:00.
  • Delta Air Lines DL3188 / DL1223: MIA 2026-12-31 11:40:00 → IAH 2026-12-31 17:40:00; 1 stop(s) via ATL; 420 minutes. Local airport times.
    • DL3188: MIA 2026-12-31 11:40:00 → ATL 2026-12-31 13:34:00; layover at ATL: 168 minutes.
    • DL1223: ATL 2026-12-31 16:22:00 → IAH 2026-12-31 17:40:00.

2026-12-21 → 2026-12-31 · $445.50

  • American Airlines AA1405: IAH 2026-12-21 18:34:00 → MIA 2026-12-21 22:10:00; nonstop; 156 minutes. Local airport times.
  • American Airlines AA3258: MIA 2026-12-31 10:05:00 → IAH 2026-12-31 12:08:00; nonstop; 183 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $459.00

  • United Airlines UA410: IAH 2026-12-21 12:00:00 → MIA 2026-12-21 15:34:00; nonstop; 154 minutes. Local airport times.
  • United Airlines UA470: MIA 2026-12-31 13:05:00 → IAH 2026-12-31 15:11:00; nonstop; 186 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $270.00

  • Frontier Airlines F92396 / F93699: IAH 2026-12-21 08:52:00 → MIA 2026-12-21 18:27:00; 1 stop(s) via CLT; 515 minutes. Local airport times.
    • F92396: IAH 2026-12-21 08:52:00 → CLT 2026-12-21 12:24:00; layover at CLT: 226 minutes.
    • F93699: CLT 2026-12-21 16:10:00 → MIA 2026-12-21 18:27:00.
  • Frontier Airlines F91067: MIA 2026-12-31 07:46:00 → IAH 2026-12-31 09:47:00; nonstop; 181 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $270.00

  • Frontier Airlines F94076 / F92484: IAH 2026-12-21 14:22:00 → MIA 2026-12-21 20:41:00; 1 stop(s) via ATL; 319 minutes. Local airport times.
    • F94076: IAH 2026-12-21 14:22:00 → ATL 2026-12-21 17:37:00; layover at ATL: 60 minutes.
    • F92484: ATL 2026-12-21 18:37:00 → MIA 2026-12-21 20:41:00.
  • Frontier Airlines F91067: MIA 2026-12-31 07:46:00 → IAH 2026-12-31 09:47:00; nonstop; 181 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $270.00

  • Frontier Airlines F91462: IAH 2026-12-21 13:19:00 → MIA 2026-12-21 16:49:00; nonstop; 150 minutes. Local airport times.
  • Frontier Airlines F93700 / F92395: MIA 2026-12-31 13:03:00 → IAH 2026-12-31 18:27:00; 1 stop(s) via CLT; 384 minutes. Local airport times.
    • F93700: MIA 2026-12-31 13:03:00 → CLT 2026-12-31 15:15:00; layover at CLT: 67 minutes.
    • F92395: CLT 2026-12-31 16:22:00 → IAH 2026-12-31 18:27:00.

2026-12-21 → 2026-12-31 · $438.75

  • American Airlines AA2765 / AA820: IAH 2026-12-21 08:12:00 → MIA 2026-12-21 15:27:00; 1 stop(s) via CLT; 375 minutes. Local airport times.
    • AA2765: IAH 2026-12-21 08:12:00 → CLT 2026-12-21 11:40:00; layover at CLT: 98 minutes.
    • AA820: CLT 2026-12-21 13:18:00 → MIA 2026-12-21 15:27:00.
  • American Airlines AA3258: MIA 2026-12-31 10:05:00 → IAH 2026-12-31 12:08:00; nonstop; 183 minutes. Local airport times.

More dates for this route