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Route overview: Houston to Phoenix (PHX) flight deals

Houston → Phoenix

Jan 3, 2027 · return Jan 4, 2027

IAH → PHX1 adulteconomyRound trip

12 flight options · 4 airlines

Nonstop flights

Sun, Jan 3 – Mon, Jan 4

Frontier Airlines
5:49 pmIAH
3h 2m
Nonstop
7:51 pmPHX
Frontier Airlines
7:15 amPHX
2h 39m
Nonstop
10:54 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

American Airlines
2:11 pmIAH
2h 58m
Nonstop
4:09 pmPHX
American Airlines
1:00 amPHX
2h 33m
Nonstop
4:33 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

United Airlines
4:45 pmIAH
3h 2m
Nonstop
6:47 pmPHX
United Airlines
11:30 amPHX
2h 40m
Nonstop
3:10 pmIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

Frontier Airlines
9:58 pmIAH
3h 5m
Nonstop
12:03 am+1PHX
Frontier Airlines
6:49 amPHX
2h 40m
Nonstop
10:29 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

American Airlines
6:29 amIAH
3h 1m
Nonstop
8:30 amPHX
American Airlines
1:00 amPHX
2h 33m
Nonstop
4:33 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

United Airlines
10:10 amIAH
3h 2m
Nonstop
12:12 pmPHX
United Airlines
11:30 amPHX
2h 40m
Nonstop
3:10 pmIAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Jan 3 – Mon, Jan 4

Delta Air Lines
7:08 amIAH
7h 3m
LAX · 1h 40m
1:11 pmPHX
Delta Air Lines
2:32 pmPHX
6h 26m
SLC · 1h 41m
9:58 pmIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

Frontier Airlines
5:44 pmIAH
3h 2m
Nonstop
7:46 pmPHX
Frontier Airlines
1:12 pmPHX
6h 23m
LAX · 1h 33m
8:35 pmIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

Frontier Airlines
10:47 amIAH
6h 30m
DEN · 1h 44m
4:17 pmPHX
Frontier Airlines
6:49 amPHX
2h 40m
Nonstop
10:29 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

Frontier Airlines
8:42 amIAH
7h 42m
LAX · 2h 25m
3:24 pmPHX
Frontier Airlines
6:49 amPHX
2h 40m
Nonstop
10:29 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

Frontier Airlines
7:00 amIAH
5h 57m
LAS · 1h 10m
11:57 amPHX
Frontier Airlines
6:49 amPHX
2h 40m
Nonstop
10:29 amIAH

Round-trip total · 1 adult · Taxes included

Sun, Jan 3 – Mon, Jan 4

United Airlines
12:18 pmIAH
7h 38m
LAX · 2h 15m
6:56 pmPHX
United Airlines
11:30 amPHX
2h 40m
Nonstop
3:10 pmIAH

Round-trip total · 1 adult · Taxes included

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 routeJan 2, 2027 → Jan 3, 2027Jan 4, 2027 → Jan 5, 2027
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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Houston to Phoenix (PHX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-03 → 2027-01-04Frontier AirlinesF94181 / F91704$166.502026-10-29T01:11:30Z
2027-01-03 → 2027-01-04American AirlinesAA2903 / AA2127$335.252026-10-29T01:11:30Z
2027-01-03 → 2027-01-04United AirlinesUA1478 / UA1373$357.752026-10-29T01:11:30Z
2027-01-03 → 2027-01-04Delta Air LinesDL1216 + DL3951 / DL1431 + DL2514$380.252026-10-29T01:11:30Z
2027-01-03 → 2027-01-04Frontier AirlinesF94181 / F94184$166.502026-10-29T01:11:30Z
2027-01-03 → 2027-01-04American AirlinesAA2520 / AA2127$335.252026-10-29T01:11:30Z
2027-01-03 → 2027-01-04United AirlinesUA1895 / UA1373$357.752026-10-29T01:11:30Z
2027-01-03 → 2027-01-04Frontier AirlinesF94181 / F91061 + F91756$186.502026-10-29T01:11:30Z
2027-01-03 → 2027-01-04Frontier AirlinesF93227 + F92105 / F94184$191.502026-10-29T01:11:30Z
2027-01-03 → 2027-01-04Frontier AirlinesF91433 + F92134 / F94184$191.502026-10-29T01:11:30Z
2027-01-03 → 2027-01-04Frontier AirlinesF91489 + F94048 / F94184$191.502026-10-29T01:11:30Z
2027-01-03 → 2027-01-04United AirlinesUA2833 + UA4648 / UA1373$345.252026-10-29T01:11:30Z

2027-01-03 → 2027-01-04 · $166.50

  • Frontier Airlines F94181: IAH 2027-01-03 17:49:00 → PHX 2027-01-03 19:51:00; nonstop; 182 minutes. Local airport times.
  • Frontier Airlines F91704: PHX 2027-01-04 07:15:00 → IAH 2027-01-04 10:54:00; nonstop; 159 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $335.25

  • American Airlines AA2903: IAH 2027-01-03 14:11:00 → PHX 2027-01-03 16:09:00; nonstop; 178 minutes. Local airport times.
  • American Airlines AA2127: PHX 2027-01-04 01:00:00 → IAH 2027-01-04 04:33:00; nonstop; 153 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $357.75

  • United Airlines UA1478: IAH 2027-01-03 16:45:00 → PHX 2027-01-03 18:47:00; nonstop; 182 minutes. Local airport times.
  • United Airlines UA1373: PHX 2027-01-04 11:30:00 → IAH 2027-01-04 15:10:00; nonstop; 160 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $380.25

  • Delta Air Lines DL1216 / DL3951: IAH 2027-01-03 07:08:00 → PHX 2027-01-03 13:11:00; 1 stop(s) via LAX; 423 minutes. Local airport times.
    • DL1216: IAH 2027-01-03 07:08:00 → LAX 2027-01-03 08:55:00; layover at LAX: 100 minutes.
    • DL3951: LAX 2027-01-03 10:35:00 → PHX 2027-01-03 13:11:00.
  • Delta Air Lines DL1431 / DL2514: PHX 2027-01-04 14:32:00 → IAH 2027-01-04 21:58:00; 1 stop(s) via SLC; 386 minutes. Local airport times.
    • DL1431: PHX 2027-01-04 14:32:00 → SLC 2027-01-04 16:14:00; layover at SLC: 101 minutes.
    • DL2514: SLC 2027-01-04 17:55:00 → IAH 2027-01-04 21:58:00.

2027-01-03 → 2027-01-04 · $166.50

  • Frontier Airlines F94181: IAH 2027-01-03 21:58:00 → PHX 2027-01-04 00:03:00; nonstop; 185 minutes. Local airport times.
  • Frontier Airlines F94184: PHX 2027-01-04 06:49:00 → IAH 2027-01-04 10:29:00; nonstop; 160 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $335.25

  • American Airlines AA2520: IAH 2027-01-03 06:29:00 → PHX 2027-01-03 08:30:00; nonstop; 181 minutes. Local airport times.
  • American Airlines AA2127: PHX 2027-01-04 01:00:00 → IAH 2027-01-04 04:33:00; nonstop; 153 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $357.75

  • United Airlines UA1895: IAH 2027-01-03 10:10:00 → PHX 2027-01-03 12:12:00; nonstop; 182 minutes. Local airport times.
  • United Airlines UA1373: PHX 2027-01-04 11:30:00 → IAH 2027-01-04 15:10:00; nonstop; 160 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $186.50

  • Frontier Airlines F94181: IAH 2027-01-03 17:44:00 → PHX 2027-01-03 19:46:00; nonstop; 182 minutes. Local airport times.
  • Frontier Airlines F91061 / F91756: PHX 2027-01-04 13:12:00 → IAH 2027-01-04 20:35:00; 1 stop(s) via LAX; 383 minutes. Local airport times.
    • F91061: PHX 2027-01-04 13:12:00 → LAX 2027-01-04 13:42:00; layover at LAX: 93 minutes.
    • F91756: LAX 2027-01-04 15:15:00 → IAH 2027-01-04 20:35:00.

2027-01-03 → 2027-01-04 · $191.50

  • Frontier Airlines F93227 / F92105: IAH 2027-01-03 10:47:00 → PHX 2027-01-03 16:17:00; 1 stop(s) via DEN; 390 minutes. Local airport times.
    • F93227: IAH 2027-01-03 10:47:00 → DEN 2027-01-03 12:30:00; layover at DEN: 104 minutes.
    • F92105: DEN 2027-01-03 14:14:00 → PHX 2027-01-03 16:17:00.
  • Frontier Airlines F94184: PHX 2027-01-04 06:49:00 → IAH 2027-01-04 10:29:00; nonstop; 160 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $191.50

  • Frontier Airlines F91433 / F92134: IAH 2027-01-03 08:42:00 → PHX 2027-01-03 15:24:00; 1 stop(s) via LAX; 462 minutes. Local airport times.
    • F91433: IAH 2027-01-03 08:42:00 → LAX 2027-01-03 10:30:00; layover at LAX: 145 minutes.
    • F92134: LAX 2027-01-03 12:55:00 → PHX 2027-01-03 15:24:00.
  • Frontier Airlines F94184: PHX 2027-01-04 06:49:00 → IAH 2027-01-04 10:29:00; nonstop; 160 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $191.50

  • Frontier Airlines F91489 / F94048: IAH 2027-01-03 07:00:00 → PHX 2027-01-03 11:57:00; 1 stop(s) via LAS; 357 minutes. Local airport times.
    • F91489: IAH 2027-01-03 07:00:00 → LAS 2027-01-03 08:32:00; layover at LAS: 70 minutes.
    • F94048: LAS 2027-01-03 09:42:00 → PHX 2027-01-03 11:57:00.
  • Frontier Airlines F94184: PHX 2027-01-04 06:49:00 → IAH 2027-01-04 10:29:00; nonstop; 160 minutes. Local airport times.

2027-01-03 → 2027-01-04 · $345.25

  • United Airlines UA2833 / UA4648: IAH 2027-01-03 12:18:00 → PHX 2027-01-03 18:56:00; 1 stop(s) via LAX; 458 minutes. Local airport times.
    • UA2833: IAH 2027-01-03 12:18:00 → LAX 2027-01-03 14:05:00; layover at LAX: 135 minutes.
    • UA4648: LAX 2027-01-03 16:20:00 → PHX 2027-01-03 18:56:00.
  • United Airlines UA1373: PHX 2027-01-04 11:30:00 → IAH 2027-01-04 15:10:00; nonstop; 160 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Houston (IAH) to Phoenix (PHX) · Jan 3, 2027 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.