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Route overview: Atlanta to Houston (IAH) flight deals

Atlanta → Houston

Dec 28, 2026 · return Dec 30, 2026

ATL → IAH1 adulteconomyRound trip

9 flight options · 4 airlines

Nonstop flights

Mon, Dec 28 – Wed, Dec 30

Frontier Airlines
7:12 amATL
2h 33m
Nonstop
8:45 amIAH
Frontier Airlines
6:00 amIAH
2h 24m
Nonstop
9:24 amATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

United Airlines
9:20 amATL
2h 24m
Nonstop
10:44 amIAH
United Airlines
4:20 pmIAH
2h 2m
Nonstop
7:22 pmATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

Delta Air Lines
4:01 pmATL
2h 16m
Nonstop
5:17 pmIAH
Delta Air Lines
5:10 amIAH
2h 3m
Nonstop
8:13 amATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

Frontier Airlines
4:08 pmATL
2h 21m
Nonstop
5:29 pmIAH
Frontier Airlines
6:00 amIAH
2h 24m
Nonstop
9:24 amATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

United Airlines
6:56 pmATL
2h 30m
Nonstop
8:26 pmIAH
United Airlines
4:20 pmIAH
2h 2m
Nonstop
7:22 pmATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

Delta Air Lines
6:55 pmATL
2h 16m
Nonstop
8:11 pmIAH
Delta Air Lines
5:10 amIAH
2h 3m
Nonstop
8:13 amATL

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 28 – Wed, Dec 30

American Airlines
5:18 pmATL
7h 41m
DFW · 3h 51m
11:59 pmIAH
American Airlines
3:02 pmIAH
5h 9m
CLT · 1h 21m
9:11 pmATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

Frontier Airlines
10:59 amATL
5h 43m
TPA · 1h 27m
3:42 pmIAH
Frontier Airlines
6:00 amIAH
2h 24m
Nonstop
9:24 amATL

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Wed, Dec 30

American Airlines
5:00 amATL
6h 25m
CLT · 2h 4m
10:25 amIAH
American Airlines
3:02 pmIAH
5h 9m
CLT · 1h 21m
9:11 pmATL

Round-trip total · 1 adult · Taxes included

Make this trip yours

ATL ⇄ IAH

Economy

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

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Explore this route

All dates for this routeDec 27, 2026 → Dec 29, 2026Dec 29, 2026 → Dec 31, 2026
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.

Route overview: Atlanta to Houston (IAH) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-28 → 2026-12-30Frontier AirlinesF91403 / F91404$156.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30United AirlinesUA2212 / UA6127$351.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30Delta Air LinesDL2341 / DL1069$364.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30American AirlinesAA1051 + AA2882 / AA1478 + AA553$325.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30Frontier AirlinesF93217 / F91404$156.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30United AirlinesUA2376 / UA6127$351.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30Delta Air LinesDL1284 / DL1069$364.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30Frontier AirlinesF91854 + F92561 / F91404$169.002026-10-29T00:45:21Z
2026-12-28 → 2026-12-30American AirlinesAA5118 + AA2445 / AA1478 + AA553$325.002026-10-29T00:45:21Z

2026-12-28 → 2026-12-30 · $156.00

  • Frontier Airlines F91403: ATL 2026-12-28 07:12:00 → IAH 2026-12-28 08:45:00; nonstop; 153 minutes. Local airport times.
  • Frontier Airlines F91404: IAH 2026-12-30 06:00:00 → ATL 2026-12-30 09:24:00; nonstop; 144 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $351.00

  • United Airlines UA2212: ATL 2026-12-28 09:20:00 → IAH 2026-12-28 10:44:00; nonstop; 144 minutes. Local airport times.
  • United Airlines UA6127: IAH 2026-12-30 16:20:00 → ATL 2026-12-30 19:22:00; nonstop; 122 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $364.00

  • Delta Air Lines DL2341: ATL 2026-12-28 16:01:00 → IAH 2026-12-28 17:17:00; nonstop; 136 minutes. Local airport times.
  • Delta Air Lines DL1069: IAH 2026-12-30 05:10:00 → ATL 2026-12-30 08:13:00; nonstop; 123 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $325.00

  • American Airlines AA1051 / AA2882: ATL 2026-12-28 17:18:00 → IAH 2026-12-28 23:59:00; 1 stop(s) via DFW; 461 minutes. Local airport times.
    • AA1051: ATL 2026-12-28 17:18:00 → DFW 2026-12-28 18:58:00; layover at DFW: 231 minutes.
    • AA2882: DFW 2026-12-28 22:49:00 → IAH 2026-12-28 23:59:00.
  • American Airlines AA1478 / AA553: IAH 2026-12-30 15:02:00 → ATL 2026-12-30 21:11:00; 1 stop(s) via CLT; 309 minutes. Local airport times.
    • AA1478: IAH 2026-12-30 15:02:00 → CLT 2026-12-30 18:34:00; layover at CLT: 81 minutes.
    • AA553: CLT 2026-12-30 19:55:00 → ATL 2026-12-30 21:11:00.

2026-12-28 → 2026-12-30 · $156.00

  • Frontier Airlines F93217: ATL 2026-12-28 16:08:00 → IAH 2026-12-28 17:29:00; nonstop; 141 minutes. Local airport times.
  • Frontier Airlines F91404: IAH 2026-12-30 06:00:00 → ATL 2026-12-30 09:24:00; nonstop; 144 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $351.00

  • United Airlines UA2376: ATL 2026-12-28 18:56:00 → IAH 2026-12-28 20:26:00; nonstop; 150 minutes. Local airport times.
  • United Airlines UA6127: IAH 2026-12-30 16:20:00 → ATL 2026-12-30 19:22:00; nonstop; 122 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $364.00

  • Delta Air Lines DL1284: ATL 2026-12-28 18:55:00 → IAH 2026-12-28 20:11:00; nonstop; 136 minutes. Local airport times.
  • Delta Air Lines DL1069: IAH 2026-12-30 05:10:00 → ATL 2026-12-30 08:13:00; nonstop; 123 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $169.00

  • Frontier Airlines F91854 / F92561: ATL 2026-12-28 10:59:00 → IAH 2026-12-28 15:42:00; 1 stop(s) via TPA; 343 minutes. Local airport times.
    • F91854: ATL 2026-12-28 10:59:00 → TPA 2026-12-28 12:40:00; layover at TPA: 87 minutes.
    • F92561: TPA 2026-12-28 14:07:00 → IAH 2026-12-28 15:42:00.
  • Frontier Airlines F91404: IAH 2026-12-30 06:00:00 → ATL 2026-12-30 09:24:00; nonstop; 144 minutes. Local airport times.

2026-12-28 → 2026-12-30 · $325.00

  • American Airlines AA5118 / AA2445: ATL 2026-12-28 05:00:00 → IAH 2026-12-28 10:25:00; 1 stop(s) via CLT; 385 minutes. Local airport times.
    • AA5118: ATL 2026-12-28 05:00:00 → CLT 2026-12-28 06:26:00; layover at CLT: 124 minutes.
    • AA2445: CLT 2026-12-28 08:30:00 → IAH 2026-12-28 10:25:00.
  • American Airlines AA1478 / AA553: IAH 2026-12-30 15:02:00 → ATL 2026-12-30 21:11:00; 1 stop(s) via CLT; 309 minutes. Local airport times.
    • AA1478: IAH 2026-12-30 15:02:00 → CLT 2026-12-30 18:34:00; layover at CLT: 81 minutes.
    • AA553: CLT 2026-12-30 19:55:00 → ATL 2026-12-30 21:11:00.

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