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Route overview: Denver to Phoenix (PHX) flight deals

Denver → Phoenix

Nov 21, 2026 · return Nov 25, 2026

DEN → PHX1 adulteconomyRound trip

14 flight options · 5 airlines

Nonstop flights

Sat, Nov 21 – Wed, Nov 25

Frontier Airlines
7:04 pmDEN
2h
Nonstop
9:04 pmPHX
Frontier Airlines
10:09 pmPHX
1h 50m
Nonstop
11:59 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Southwest Airlines
8:05 pmDEN
1h 55m
Nonstop
10:00 pmPHX
Southwest Airlines
7:35 amPHX
1h 50m
Nonstop
9:25 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

American Airlines
12:06 pmDEN
1h 57m
Nonstop
2:03 pmPHX
American Airlines
8:40 pmPHX
1h 51m
Nonstop
10:31 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

United Airlines
4:22 pmDEN
2h 1m
Nonstop
6:23 pmPHX
United Airlines
12:51 pmPHX
1h 50m
Nonstop
2:41 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Frontier Airlines
1:15 pmDEN
1h 58m
Nonstop
3:13 pmPHX
Frontier Airlines
10:09 pmPHX
1h 50m
Nonstop
11:59 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Southwest Airlines
5:05 amDEN
2h
Nonstop
7:05 amPHX
Southwest Airlines
7:35 amPHX
1h 50m
Nonstop
9:25 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

American Airlines
6:55 pmDEN
2h
Nonstop
8:55 pmPHX
American Airlines
8:40 pmPHX
1h 51m
Nonstop
10:31 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

United Airlines
8:50 pmDEN
2h 3m
Nonstop
10:53 pmPHX
United Airlines
12:51 pmPHX
1h 50m
Nonstop
2:41 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Nov 21 – Wed, Nov 25

Delta Air Lines
12:29 pmDEN
4h 48m
SLC · 1h 29m
5:17 pmPHX
Delta Air Lines
2:32 pmPHX
6h
SLC · 2h 45m
8:32 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Frontier Airlines
9:12 amDEN
4h 38m
SLC · 1h 11m
1:50 pmPHX
Frontier Airlines
10:09 pmPHX
1h 50m
Nonstop
11:59 pmDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Southwest Airlines
4:15 pmDEN
5h 40m
ABQ · 2h 55m
9:55 pmPHX
Southwest Airlines
7:35 amPHX
1h 50m
Nonstop
9:25 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Southwest Airlines
8:45 amDEN
5h
SLC · 1h 50m
1:45 pmPHX
Southwest Airlines
7:35 amPHX
1h 50m
Nonstop
9:25 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Southwest Airlines
4:55 pmDEN
4h
TUS · 1h
8:55 pmPHX
Southwest Airlines
7:35 amPHX
1h 50m
Nonstop
9:25 amDEN

Round-trip total · 1 adult · Taxes included

Sat, Nov 21 – Wed, Nov 25

Southwest Airlines
3:55 pmDEN
5h 45m
COS · 3h
9:40 pmPHX
Southwest Airlines
7:35 amPHX
1h 50m
Nonstop
9:25 amDEN

Round-trip total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ 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 routeNov 20, 2026 → Nov 24, 2026Nov 22, 2026 → Nov 26, 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.

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: Denver to Phoenix (PHX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-21 → 2026-11-25Frontier AirlinesF94765 / F91912$150.402026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Southwest AirlinesWN392 / WN668$279.652026-10-29T01:04:33Z
2026-11-21 → 2026-11-25American AirlinesAA2447 / AA2601$303.152026-10-29T01:04:33Z
2026-11-21 → 2026-11-25United AirlinesUA1254 / UA2819$303.152026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Delta Air LinesDL1553 + DL2525 / DL1431 + DL1586$373.652026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Frontier AirlinesF91885 / F91912$150.402026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Southwest AirlinesWN1751 / WN668$279.652026-10-29T01:04:33Z
2026-11-21 → 2026-11-25American AirlinesAA1404 / AA2601$303.152026-10-29T01:04:33Z
2026-11-21 → 2026-11-25United AirlinesUA439 / UA2819$303.152026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Frontier AirlinesF93219 + F93871 / F91912$170.402026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Southwest AirlinesWN2342 + WN1472 / WN668$299.652026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Southwest AirlinesWN1147 + WN930 / WN668$299.652026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Southwest AirlinesWN4301 + WN471 / WN668$299.652026-10-29T01:04:33Z
2026-11-21 → 2026-11-25Southwest AirlinesWN1030 + WN1300 / WN668$299.652026-10-29T01:04:33Z

2026-11-21 → 2026-11-25 · $150.40

  • Frontier Airlines F94765: DEN 2026-11-21 19:04:00 → PHX 2026-11-21 21:04:00; nonstop; 120 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-11-25 22:09:00 → DEN 2026-11-25 23:59:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $279.65

  • Southwest Airlines WN392: DEN 2026-11-21 20:05:00 → PHX 2026-11-21 22:00:00; nonstop; 115 minutes. Local airport times.
  • Southwest Airlines WN668: PHX 2026-11-25 07:35:00 → DEN 2026-11-25 09:25:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $303.15

  • American Airlines AA2447: DEN 2026-11-21 12:06:00 → PHX 2026-11-21 14:03:00; nonstop; 117 minutes. Local airport times.
  • American Airlines AA2601: PHX 2026-11-25 20:40:00 → DEN 2026-11-25 22:31:00; nonstop; 111 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $303.15

  • United Airlines UA1254: DEN 2026-11-21 16:22:00 → PHX 2026-11-21 18:23:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA2819: PHX 2026-11-25 12:51:00 → DEN 2026-11-25 14:41:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $373.65

  • Delta Air Lines DL1553 / DL2525: DEN 2026-11-21 12:29:00 → PHX 2026-11-21 17:17:00; 1 stop(s) via SLC; 288 minutes. Local airport times.
    • DL1553: DEN 2026-11-21 12:29:00 → SLC 2026-11-21 14:06:00; layover at SLC: 89 minutes.
    • DL2525: SLC 2026-11-21 15:35:00 → PHX 2026-11-21 17:17:00.
  • Delta Air Lines DL1431 / DL1586: PHX 2026-11-25 14:32:00 → DEN 2026-11-25 20:32:00; 1 stop(s) via SLC; 360 minutes. Local airport times.
    • DL1431: PHX 2026-11-25 14:32:00 → SLC 2026-11-25 16:14:00; layover at SLC: 165 minutes.
    • DL1586: SLC 2026-11-25 18:59:00 → DEN 2026-11-25 20:32:00.

2026-11-21 → 2026-11-25 · $150.40

  • Frontier Airlines F91885: DEN 2026-11-21 13:15:00 → PHX 2026-11-21 15:13:00; nonstop; 118 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-11-25 22:09:00 → DEN 2026-11-25 23:59:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $279.65

  • Southwest Airlines WN1751: DEN 2026-11-21 05:05:00 → PHX 2026-11-21 07:05:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN668: PHX 2026-11-25 07:35:00 → DEN 2026-11-25 09:25:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $303.15

  • American Airlines AA1404: DEN 2026-11-21 18:55:00 → PHX 2026-11-21 20:55:00; nonstop; 120 minutes. Local airport times.
  • American Airlines AA2601: PHX 2026-11-25 20:40:00 → DEN 2026-11-25 22:31:00; nonstop; 111 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $303.15

  • United Airlines UA439: DEN 2026-11-21 20:50:00 → PHX 2026-11-21 22:53:00; nonstop; 123 minutes. Local airport times.
  • United Airlines UA2819: PHX 2026-11-25 12:51:00 → DEN 2026-11-25 14:41:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $170.40

  • Frontier Airlines F93219 / F93871: DEN 2026-11-21 09:12:00 → PHX 2026-11-21 13:50:00; 1 stop(s) via SLC; 278 minutes. Local airport times.
    • F93219: DEN 2026-11-21 09:12:00 → SLC 2026-11-21 10:54:00; layover at SLC: 71 minutes.
    • F93871: SLC 2026-11-21 12:05:00 → PHX 2026-11-21 13:50:00.
  • Frontier Airlines F91912: PHX 2026-11-25 22:09:00 → DEN 2026-11-25 23:59:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $299.65

  • Southwest Airlines WN2342 / WN1472: DEN 2026-11-21 16:15:00 → PHX 2026-11-21 21:55:00; 1 stop(s) via ABQ; 340 minutes. Local airport times.
    • WN2342: DEN 2026-11-21 16:15:00 → ABQ 2026-11-21 17:35:00; layover at ABQ: 175 minutes.
    • WN1472: ABQ 2026-11-21 20:30:00 → PHX 2026-11-21 21:55:00.
  • Southwest Airlines WN668: PHX 2026-11-25 07:35:00 → DEN 2026-11-25 09:25:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $299.65

  • Southwest Airlines WN1147 / WN930: DEN 2026-11-21 08:45:00 → PHX 2026-11-21 13:45:00; 1 stop(s) via SLC; 300 minutes. Local airport times.
    • WN1147: DEN 2026-11-21 08:45:00 → SLC 2026-11-21 10:20:00; layover at SLC: 110 minutes.
    • WN930: SLC 2026-11-21 12:10:00 → PHX 2026-11-21 13:45:00.
  • Southwest Airlines WN668: PHX 2026-11-25 07:35:00 → DEN 2026-11-25 09:25:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $299.65

  • Southwest Airlines WN4301 / WN471: DEN 2026-11-21 16:55:00 → PHX 2026-11-21 20:55:00; 1 stop(s) via TUS; 240 minutes. Local airport times.
    • WN4301: DEN 2026-11-21 16:55:00 → TUS 2026-11-21 18:55:00; layover at TUS: 60 minutes.
    • WN471: TUS 2026-11-21 19:55:00 → PHX 2026-11-21 20:55:00.
  • Southwest Airlines WN668: PHX 2026-11-25 07:35:00 → DEN 2026-11-25 09:25:00; nonstop; 110 minutes. Local airport times.

2026-11-21 → 2026-11-25 · $299.65

  • Southwest Airlines WN1030 / WN1300: DEN 2026-11-21 15:55:00 → PHX 2026-11-21 21:40:00; 1 stop(s) via COS; 345 minutes. Local airport times.
    • WN1030: DEN 2026-11-21 15:55:00 → COS 2026-11-21 16:45:00; layover at COS: 180 minutes.
    • WN1300: COS 2026-11-21 19:45:00 → PHX 2026-11-21 21:40:00.
  • Southwest Airlines WN668: PHX 2026-11-25 07:35:00 → DEN 2026-11-25 09:25:00; nonstop; 110 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Denver (DEN) to Phoenix (PHX) · Nov 21, 2026 · return Nov 25, 2026: 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.