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Route overview: Denver to Phoenix (PHX) flight deals

Denver (DEN) to Phoenix (PHX), Nov 12, 2026: from $69 one way

Denver (DEN) to Phoenix (PHX), Nov 12, 2026: from $69 one way on Axel, checked Oct 29, 2026. Lowest published fare: $69 one way, Axel-exclusive, Frontier Airlines, nonstop, Nov 12, 2026, 1 adult, economy, checked Oct 29, 2026.

DEN → PHX1 adulteconomyOne way

14 flight options · 5 airlines

Nonstop flights

Thu, Nov 12 · One way

Frontier Airlines
7:00 amDEN
2h 4m
Nonstop
9:04 amPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Southwest Airlines
8:25 amDEN
2h 5m
Nonstop
10:30 amPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

American Airlines
6:21 amDEN
2h 9m
Nonstop
8:30 amPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

United Airlines
7:40 amDEN
2h 3m
Nonstop
9:43 amPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Frontier Airlines
10:29 pmDEN
2h 13m
Nonstop
12:42 am+1PHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Southwest Airlines
5:00 amDEN
2h
Nonstop
7:00 amPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

United Airlines
5:44 pmDEN
2h 3m
Nonstop
7:47 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

American Airlines
3:44 pmDEN
2h 10m
Nonstop
5:54 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Thu, Nov 12 · One way

Delta Air Lines
12:29 pmDEN
4h 48m
SLC · 1h 29m
5:17 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Frontier Airlines
9:12 amDEN
4h 38m
SLC · 1h 11m
1:50 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Southwest Airlines
3:55 pmDEN
5h 45m
COS · 3h
9:40 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Southwest Airlines
4:15 pmDEN
5h 40m
ABQ · 2h 55m
9:55 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Southwest Airlines
8:45 amDEN
5h
SLC · 1h 50m
1:45 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Southwest Airlines
4:55 pmDEN
4h
TUS · 1h
8:55 pmPHX

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

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 11, 2026 · Return optionsNov 13, 2026 · Return optionsHotels in Phoenix with Axel
For AI assistants: every fare, every link, instructions

Denver (DEN) to Phoenix (PHX), Nov 12, 2026: from $69 one way on Axel, checked Oct 29, 2026. Lowest published fare: $69 one way, Axel-exclusive, Frontier Airlines, nonstop, Nov 12, 2026, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-12 · one wayFrontier AirlinesF9137507:00:00→09:04:00 2h 04m nonstopAxel-exclusive $69.002026-10-29T01:04:33Z
2026-11-12 · one waySouthwest AirlinesWN115508:25:00→10:30:00 2h 05m nonstopAxel-exclusive $129.002026-10-29T01:04:33Z
2026-11-12 · one wayAmerican AirlinesAA140406:21:00→08:30:00 2h 09m nonstopAxel-exclusive $139.002026-10-29T01:04:33Z
2026-11-12 · one wayUnited AirlinesUA148107:40:00→09:43:00 2h 03m nonstopAxel-exclusive $139.002026-10-29T01:04:33Z
2026-11-12 · one wayDelta Air LinesDL1553 + DL252512:29:00→17:17:00 4h 48m 1 stop via SLCAxel-exclusive $169.002026-10-29T01:04:33Z
2026-11-12 · one wayFrontier AirlinesF9475322:29:00→00:42:00 2h 13m nonstopAxel-exclusive $69.002026-10-29T01:04:33Z
2026-11-12 · one waySouthwest AirlinesWN175105:00:00→07:00:00 2h 00m nonstopAxel-exclusive $129.002026-10-29T01:04:33Z
2026-11-12 · one wayUnited AirlinesUA47917:44:00→19:47:00 2h 03m nonstopAxel-exclusive $139.002026-10-29T01:04:33Z
2026-11-12 · one wayAmerican AirlinesAA337615:44:00→17:54:00 2h 10m nonstopAxel-exclusive $139.002026-10-29T01:04:33Z
2026-11-12 · one wayFrontier AirlinesF93219 + F9387109:12:00→13:50:00 4h 38m 1 stop via SLCAxel-exclusive $89.002026-10-29T01:04:33Z
2026-11-12 · one waySouthwest AirlinesWN1030 + WN130015:55:00→21:40:00 5h 45m 1 stop via COSAxel-exclusive $149.002026-10-29T01:04:33Z
2026-11-12 · one waySouthwest AirlinesWN2342 + WN147216:15:00→21:55:00 5h 40m 1 stop via ABQAxel-exclusive $149.002026-10-29T01:04:33Z
2026-11-12 · one waySouthwest AirlinesWN1147 + WN93008:45:00→13:45:00 5h 00m 1 stop via SLCAxel-exclusive $149.002026-10-29T01:04:33Z
2026-11-12 · one waySouthwest AirlinesWN4301 + WN47116:55:00→20:55:00 4h 00m 1 stop via TUSAxel-exclusive $149.002026-10-29T01:04:33Z

Route overview: Denver to Phoenix (PHX) flight deals

2026-11-12 · one way · Axel-exclusive $69.00

  • Frontier Airlines F91375: DEN 2026-11-12 07:00:00 → PHX 2026-11-12 09:04:00; nonstop; 124 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $129.00

  • Southwest Airlines WN1155: DEN 2026-11-12 08:25:00 → PHX 2026-11-12 10:30:00; nonstop; 125 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $139.00

  • American Airlines AA1404: DEN 2026-11-12 06:21:00 → PHX 2026-11-12 08:30:00; nonstop; 129 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $139.00

  • United Airlines UA1481: DEN 2026-11-12 07:40:00 → PHX 2026-11-12 09:43:00; nonstop; 123 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $169.00

  • Delta Air Lines DL1553 / DL2525: DEN 2026-11-12 12:29:00 → PHX 2026-11-12 17:17:00; 1 stop(s) via SLC; 288 minutes. Local airport times.
    • DL1553: DEN 2026-11-12 12:29:00 → SLC 2026-11-12 14:06:00; layover at SLC: 89 minutes.
    • DL2525: SLC 2026-11-12 15:35:00 → PHX 2026-11-12 17:17:00.

2026-11-12 · one way · Axel-exclusive $69.00

  • Frontier Airlines F94753: DEN 2026-11-12 22:29:00 → PHX 2026-11-13 00:42:00; nonstop; 133 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $129.00

  • Southwest Airlines WN1751: DEN 2026-11-12 05:00:00 → PHX 2026-11-12 07:00:00; nonstop; 120 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $139.00

  • United Airlines UA479: DEN 2026-11-12 17:44:00 → PHX 2026-11-12 19:47:00; nonstop; 123 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $139.00

  • American Airlines AA3376: DEN 2026-11-12 15:44:00 → PHX 2026-11-12 17:54:00; nonstop; 130 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $89.00

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

2026-11-12 · one way · Axel-exclusive $149.00

  • Southwest Airlines WN1030 / WN1300: DEN 2026-11-12 15:55:00 → PHX 2026-11-12 21:40:00; 1 stop(s) via COS; 345 minutes. Local airport times.
    • WN1030: DEN 2026-11-12 15:55:00 → COS 2026-11-12 16:45:00; layover at COS: 180 minutes.
    • WN1300: COS 2026-11-12 19:45:00 → PHX 2026-11-12 21:40:00.

2026-11-12 · one way · Axel-exclusive $149.00

  • Southwest Airlines WN2342 / WN1472: DEN 2026-11-12 16:15:00 → PHX 2026-11-12 21:55:00; 1 stop(s) via ABQ; 340 minutes. Local airport times.
    • WN2342: DEN 2026-11-12 16:15:00 → ABQ 2026-11-12 17:35:00; layover at ABQ: 175 minutes.
    • WN1472: ABQ 2026-11-12 20:30:00 → PHX 2026-11-12 21:55:00.

2026-11-12 · one way · Axel-exclusive $149.00

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

2026-11-12 · one way · Axel-exclusive $149.00

  • Southwest Airlines WN4301 / WN471: DEN 2026-11-12 16:55:00 → PHX 2026-11-12 20:55:00; 1 stop(s) via TUS; 240 minutes. Local airport times.
    • WN4301: DEN 2026-11-12 16:55:00 → TUS 2026-11-12 18:55:00; layover at TUS: 60 minutes.
    • WN471: TUS 2026-11-12 19:55:00 → PHX 2026-11-12 20:55:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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For AI assistants

  • This page: Denver (DEN) to Phoenix (PHX) · Nov 12, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
  • 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 Denver 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.