Phoenix (PHX) to Denver (DEN) · Jan 18, 2027 · one way

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.

Route overview: Phoenix to Denver (DEN) flight deals

2027-01-18 · one way · Axel-exclusive $74.75

• Frontier Airlines F91912: PHX 2027-01-18 22:09:00 → DEN 2027-01-18 23:59:00; nonstop; 110 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $138.00

• Southwest Airlines WN3416: PHX 2027-01-18 06:10:00 → DEN 2027-01-18 07:55:00; nonstop; 105 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $143.75

• American Airlines AA2447: PHX 2027-01-18 08:47:00 → DEN 2027-01-18 10:48:00; nonstop; 121 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $155.25

• United Airlines UA2806: PHX 2027-01-18 08:08:00 → DEN 2027-01-18 10:01:00; nonstop; 113 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $189.75

• Delta Air Lines DL1431 / DL1586: PHX 2027-01-18 14:32:00 → DEN 2027-01-18 20:32:00; 1 stop(s) via SLC; 360 minutes. Local airport times.
  • DL1431: PHX 2027-01-18 14:32:00 → SLC 2027-01-18 16:14:00; layover at SLC: 165 minutes.
  • DL1586: SLC 2027-01-18 18:59:00 → DEN 2027-01-18 20:32:00.

2027-01-18 · one way · Axel-exclusive $74.75

• Frontier Airlines F94768: PHX 2027-01-18 07:25:00 → DEN 2027-01-18 09:23:00; nonstop; 118 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $138.00

• Southwest Airlines WN901: PHX 2027-01-18 14:35:00 → DEN 2027-01-18 16:20:00; nonstop; 105 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $143.75

• American Airlines AA1762: PHX 2027-01-18 17:35:00 → DEN 2027-01-18 19:29:00; nonstop; 114 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $155.25

• United Airlines UA1637: PHX 2027-01-18 17:47:00 → DEN 2027-01-18 19:45:00; nonstop; 118 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $166.75

• Southwest Airlines WN563 / WN1291: PHX 2027-01-18 11:10:00 → DEN 2027-01-18 17:10:00; 1 stop(s) via COS; 360 minutes. Local airport times.
  • WN563: PHX 2027-01-18 11:10:00 → COS 2027-01-18 13:00:00; layover at COS: 195 minutes.
  • WN1291: COS 2027-01-18 16:15:00 → DEN 2027-01-18 17:10:00.

2027-01-18 · one way · Axel-exclusive $166.75

• Southwest Airlines WN3442 / WN1241: PHX 2027-01-18 06:50:00 → DEN 2027-01-18 11:10:00; 1 stop(s) via LAS; 260 minutes. Local airport times.
  • WN3442: PHX 2027-01-18 06:50:00 → LAS 2027-01-18 07:05:00; layover at LAS: 65 minutes.
  • WN1241: LAS 2027-01-18 08:10:00 → DEN 2027-01-18 11:10:00.

2027-01-18 · one way · Axel-exclusive $166.75

• Southwest Airlines WN4073 / WN1897: PHX 2027-01-18 13:30:00 → DEN 2027-01-18 18:15:00; 1 stop(s) via ELP; 285 minutes. Local airport times.
  • WN4073: PHX 2027-01-18 13:30:00 → ELP 2027-01-18 14:45:00; layover at ELP: 100 minutes.
  • WN1897: ELP 2027-01-18 16:25:00 → DEN 2027-01-18 18:15:00.

2027-01-18 · one way · Axel-exclusive $166.75

• Southwest Airlines WN39 / WN3390: PHX 2027-01-18 10:35:00 → DEN 2027-01-18 16:35:00; 1 stop(s) via TUS; 360 minutes. Local airport times.
  • WN39: PHX 2027-01-18 10:35:00 → TUS 2027-01-18 11:25:00; layover at TUS: 195 minutes.
  • WN3390: TUS 2027-01-18 14:40:00 → DEN 2027-01-18 16:35:00.

2027-01-18 · one way · Axel-exclusive $166.75

• Southwest Airlines WN1565 / WN4637: PHX 2027-01-18 08:00:00 → DEN 2027-01-18 12:15:00; 1 stop(s) via ABQ; 255 minutes. Local airport times.
  • WN1565: PHX 2027-01-18 08:00:00 → ABQ 2027-01-18 09:10:00; layover at ABQ: 100 minutes.
  • WN4637: ABQ 2027-01-18 10:50:00 → DEN 2027-01-18 12:15:00.

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.

Explore this route

• All dates for this route
• Jan 17, 2027 · Return options
• Jan 19, 2027 · Return options
• Hotels in Denver with Axel

For AI assistants

• This page: Phoenix (PHX) to Denver (DEN) · Jan 18, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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