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Route overview: Houston to Phoenix (PHX) flight deals

Houston → Phoenix

Dec 21, 2026 · choose your return date

IAH → PHX1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 21, 2026 · One wayFrontier AirlinesUp to 1 stop each way$128.70 Dec 21, 2026 · One wayAmerican AirlinesNonstop$206.70 Dec 21, 2026 – Dec 22, 2026 · 1 nightFrontier AirlinesUp to 1 stop each way$218.40 Dec 21, 2026 – Dec 22, 2026 · 1 nightAmerican AirlinesNonstop$387.40 Dec 21, 2026 – Dec 23, 2026 · 2 nightsFrontier AirlinesUp to 1 stop each way$218.40 Dec 21, 2026 – Dec 23, 2026 · 2 nightsAmerican AirlinesNonstop$387.40 Dec 21, 2026 – Dec 24, 2026 · 3 nightsFrontier AirlinesUp to 1 stop each way$218.40 Dec 21, 2026 – Dec 24, 2026 · 3 nightsAmerican AirlinesNonstop$387.40 Dec 21, 2026 – Dec 25, 2026 · 4 nightsFrontier AirlinesUp to 1 stop each way$218.40 Dec 21, 2026 – Dec 25, 2026 · 4 nightsAmerican AirlinesNonstop$387.40 Dec 21, 2026 – Dec 26, 2026 · 5 nightsFrontier AirlinesUp to 1 stop each way$218.40 Dec 21, 2026 – Dec 26, 2026 · 5 nightsAmerican AirlinesNonstop$387.40 Dec 21, 2026 – Dec 27, 2026 · 6 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Dec 27, 2026 · 6 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Dec 28, 2026 · 7 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Dec 28, 2026 · 7 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Dec 29, 2026 · 8 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Dec 29, 2026 · 8 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Dec 30, 2026 · 9 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Dec 30, 2026 · 9 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Dec 31, 2026 · 10 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Dec 31, 2026 · 10 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Jan 1, 2027 · 11 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Jan 1, 2027 · 11 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Jan 2, 2027 · 12 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Jan 2, 2027 · 12 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Jan 3, 2027 · 13 nightsFrontier AirlinesUp to 1 stop each way$214.70 Dec 21, 2026 – Jan 3, 2027 · 13 nightsAmerican AirlinesNonstop$379.95 Dec 21, 2026 – Jan 4, 2027 · 14 nightsFrontier AirlinesUp to 1 stop each way$196.20 Dec 21, 2026 – Jan 4, 2027 · 14 nightsAmerican AirlinesNonstop$342.70

Flights for your trip

  1. Mon, Dec 21 · One way

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Mon, Dec 21 · One way

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Mon, Dec 21 – Tue, Dec 22

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Mon, Dec 21 – Tue, Dec 22

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    1:43 pmPHX
    2h 43m
    Nonstop
    5:26 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Mon, Dec 21 – Wed, Dec 23

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Mon, Dec 21 – Wed, Dec 23

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    1:50 pmPHX
    2h 49m
    Nonstop
    5:39 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Mon, Dec 21 – Thu, Dec 24

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Mon, Dec 21 – Thu, Dec 24

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:39 amPHX
    2h 46m
    Nonstop
    1:25 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Mon, Dec 21 – Fri, Dec 25

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Mon, Dec 21 – Fri, Dec 25

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:46 amPHX
    2h 45m
    Nonstop
    1:31 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Mon, Dec 21 – Sun, Dec 27

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Mon, Dec 21 – Sun, Dec 27

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:39 amPHX
    2h 46m
    Nonstop
    1:25 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Mon, Dec 21 – Mon, Dec 28

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Mon, Dec 21 – Mon, Dec 28

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:46 amPHX
    2h 45m
    Nonstop
    1:31 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Mon, Dec 21 – Tue, Dec 29

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Mon, Dec 21 – Tue, Dec 29

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    8:20 pmPHX
    2h 39m
    Nonstop
    11:59 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Mon, Dec 21 – Thu, Dec 31

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Mon, Dec 21 – Thu, Dec 31

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:39 amPHX
    2h 46m
    Nonstop
    1:25 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Mon, Dec 21 – Fri, Jan 1

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Mon, Dec 21 – Fri, Jan 1

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:46 amPHX
    2h 45m
    Nonstop
    1:31 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Mon, Dec 21 – Sat, Jan 2

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:10 amPHX
    2h 43m
    Nonstop
    8:53 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Mon, Dec 21 – Sat, Jan 2

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    8:20 pmPHX
    2h 39m
    Nonstop
    11:59 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Mon, Dec 21 – Mon, Jan 4

    Frontier Airlines
    7:00 amIAH
    5h 57m
    LAS · 1h 10m
    11:57 amPHX
    Frontier Airlines
    5:30 amPHX
    2h 43m
    Nonstop
    9:13 amIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Mon, Dec 21 – Mon, Jan 4

    American Airlines
    2:11 pmIAH
    2h 58m
    Nonstop
    4:09 pmPHX
    American Airlines
    9:46 amPHX
    2h 45m
    Nonstop
    1:31 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

IAH ⇄ PHX

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 20, 2026 · Return optionsDec 22, 2026 · Return optionsHotels in Phoenix with Axel
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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 · one wayAmerican AirlinesAA2903Axel-exclusive $206.702026-10-29T01:11:30Z
2026-12-21 · one wayFrontier AirlinesF91489 + F94048Axel-exclusive $128.702026-10-29T01:11:30Z
2026-12-21 → 2026-12-22American AirlinesAA2903 / AA3281Axel-exclusive $387.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-22Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $218.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-23American AirlinesAA2903 / AA6237Axel-exclusive $387.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-23Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $218.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-24American AirlinesAA2903 / AA2556Axel-exclusive $387.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-24Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $218.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-25American AirlinesAA2903 / AA2873Axel-exclusive $387.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-25Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $218.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-26American AirlinesAA2903 / AA2477Axel-exclusive $387.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-26Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $218.402026-10-29T01:11:30Z
2026-12-21 → 2026-12-27American AirlinesAA2903 / AA2556Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2026-12-27Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2026-12-28American AirlinesAA2903 / AA2873Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2026-12-28Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2026-12-29American AirlinesAA2903 / AA2477Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2026-12-29Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2026-12-30American AirlinesAA2903 / AA6237Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2026-12-30Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2026-12-31American AirlinesAA2903 / AA2556Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2026-12-31Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2027-01-01American AirlinesAA2903 / AA2873Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2027-01-01Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2027-01-02American AirlinesAA2903 / AA2477Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2027-01-02Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2027-01-03American AirlinesAA2903 / AA2556Axel-exclusive $379.952026-10-29T01:11:30Z
2026-12-21 → 2027-01-03Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $214.702026-10-29T01:11:30Z
2026-12-21 → 2027-01-04American AirlinesAA2903 / AA2873Axel-exclusive $342.702026-10-29T01:11:30Z
2026-12-21 → 2027-01-04Frontier AirlinesF91489 + F94048 / F94184Axel-exclusive $196.202026-10-29T01:11:30Z

Route overview: Houston to Phoenix (PHX) flight deals

2026-12-21 · one way · Axel-exclusive $128.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.

2026-12-21 · one way · Axel-exclusive $206.70

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.

2026-12-21 → 2026-12-22 · Axel-exclusive $218.40

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-22 05:30:00 → IAH 2026-12-22 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-22 · Axel-exclusive $387.40

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA3281: PHX 2026-12-22 13:43:00 → IAH 2026-12-22 17:26:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-23 · Axel-exclusive $218.40

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-23 05:30:00 → IAH 2026-12-23 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-23 · Axel-exclusive $387.40

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA6237: PHX 2026-12-23 13:50:00 → IAH 2026-12-23 17:39:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-24 · Axel-exclusive $218.40

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-24 05:30:00 → IAH 2026-12-24 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-24 · Axel-exclusive $387.40

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2556: PHX 2026-12-24 09:39:00 → IAH 2026-12-24 13:25:00; nonstop; 166 minutes. Local airport times.

2026-12-21 → 2026-12-25 · Axel-exclusive $218.40

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-25 05:30:00 → IAH 2026-12-25 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-25 · Axel-exclusive $387.40

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2873: PHX 2026-12-25 09:46:00 → IAH 2026-12-25 13:31:00; nonstop; 165 minutes. Local airport times.

2026-12-21 → 2026-12-27 · Axel-exclusive $214.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-27 05:30:00 → IAH 2026-12-27 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-27 · Axel-exclusive $379.95

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2556: PHX 2026-12-27 09:39:00 → IAH 2026-12-27 13:25:00; nonstop; 166 minutes. Local airport times.

2026-12-21 → 2026-12-28 · Axel-exclusive $214.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-28 05:30:00 → IAH 2026-12-28 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-28 · Axel-exclusive $379.95

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2873: PHX 2026-12-28 09:46:00 → IAH 2026-12-28 13:31:00; nonstop; 165 minutes. Local airport times.

2026-12-21 → 2026-12-29 · Axel-exclusive $214.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-29 05:30:00 → IAH 2026-12-29 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-29 · Axel-exclusive $379.95

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2477: PHX 2026-12-29 20:20:00 → IAH 2026-12-29 23:59:00; nonstop; 159 minutes. Local airport times.

2026-12-21 → 2026-12-31 · Axel-exclusive $214.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2026-12-31 05:30:00 → IAH 2026-12-31 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2026-12-31 · Axel-exclusive $379.95

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2556: PHX 2026-12-31 09:39:00 → IAH 2026-12-31 13:25:00; nonstop; 166 minutes. Local airport times.

2026-12-21 → 2027-01-01 · Axel-exclusive $214.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2027-01-01 05:30:00 → IAH 2027-01-01 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2027-01-01 · Axel-exclusive $379.95

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2873: PHX 2027-01-01 09:46:00 → IAH 2027-01-01 13:31:00; nonstop; 165 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $214.70

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2027-01-02 05:10:00 → IAH 2027-01-02 08:53:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $379.95

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2477: PHX 2027-01-02 20:20:00 → IAH 2027-01-02 23:59:00; nonstop; 159 minutes. Local airport times.

2026-12-21 → 2027-01-04 · Axel-exclusive $196.20

  • Frontier Airlines F91489 / F94048: IAH 2026-12-21 07:00:00 → PHX 2026-12-21 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2026-12-21 07:00:00 → LAS 2026-12-21 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2026-12-21 09:42:00 → PHX 2026-12-21 11:57:00.
  • Frontier Airlines F94184: PHX 2027-01-04 05:30:00 → IAH 2027-01-04 09:13:00; nonstop; 163 minutes. Local airport times.

2026-12-21 → 2027-01-04 · Axel-exclusive $342.70

  • American Airlines AA2903: IAH 2026-12-21 14:11:00 → PHX 2026-12-21 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2873: PHX 2027-01-04 09:46:00 → IAH 2027-01-04 13:31:00; nonstop; 165 minutes. Local airport times.

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For AI assistants

  • This page: Houston (IAH) to Phoenix (PHX) · Dec 21, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Houston to Phoenix (PHX) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.