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Denver → Phoenix

Dec 18, 2026 · return Dec 22, 2026

DEN → PHX1 adulteconomyRound trip

14 flight options · 5 airlines

Nonstop flights

Fri, Dec 18 – Tue, Dec 22

Frontier Airlines
2:45 pmDEN
2h 3m
Nonstop
4:48 pmPHX
Frontier Airlines
10:21 pmPHX
1h 46m
Nonstop
12:07 am+1DEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
8:05 pmDEN
1h 55m
Nonstop
10:00 pmPHX
Southwest Airlines
8:35 amPHX
1h 45m
Nonstop
10:20 amDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

American Airlines
6:21 amDEN
2h 9m
Nonstop
8:30 amPHX
American Airlines
5:35 pmPHX
1h 54m
Nonstop
7:29 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

United Airlines
1:25 pmDEN
2h 1m
Nonstop
3:26 pmPHX
United Airlines
12:51 pmPHX
1h 50m
Nonstop
2:41 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Frontier Airlines
10:29 pmDEN
2h 1m
Nonstop
12:30 am+1PHX
Frontier Airlines
10:21 pmPHX
1h 46m
Nonstop
12:07 am+1DEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
4:45 pmDEN
1h 50m
Nonstop
6:35 pmPHX
Southwest Airlines
8:35 amPHX
1h 45m
Nonstop
10:20 amDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

United Airlines
7:45 pmDEN
2h 2m
Nonstop
9:47 pmPHX
United Airlines
12:51 pmPHX
1h 50m
Nonstop
2:41 pmDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

American Airlines
5:21 amDEN
2h 15m
Nonstop
7:36 amPHX
American Airlines
5:35 pmPHX
1h 54m
Nonstop
7:29 pmDEN

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 18 – Tue, Dec 22

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

Fri, Dec 18 – Tue, Dec 22

Frontier Airlines
9:12 amDEN
4h 38m
SLC · 1h 11m
1:50 pmPHX
Frontier Airlines
10:21 pmPHX
1h 46m
Nonstop
12:07 am+1DEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
4:55 pmDEN
4h
TUS · 1h
8:55 pmPHX
Southwest Airlines
8:35 amPHX
1h 45m
Nonstop
10:20 amDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
4:15 pmDEN
5h 40m
ABQ · 2h 55m
9:55 pmPHX
Southwest Airlines
8:35 amPHX
1h 45m
Nonstop
10:20 amDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
3:55 pmDEN
5h 45m
COS · 3h
9:40 pmPHX
Southwest Airlines
8:35 amPHX
1h 45m
Nonstop
10:20 amDEN

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
8:45 amDEN
5h
SLC · 1h 50m
1:45 pmPHX
Southwest Airlines
8:35 amPHX
1h 45m
Nonstop
10:20 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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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-18 → 2026-12-22Frontier AirlinesF91885 / F91912$147.202026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Southwest AirlinesWN392 / WN3417$273.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22American AirlinesAA1404 / AA1762$296.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22United AirlinesUA631 / UA2819$296.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Delta Air LinesDL1553 + DL2525 / DL1431 + DL1586$365.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Frontier AirlinesF94753 / F91912$147.202026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Southwest AirlinesWN1759 / WN3417$273.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22United AirlinesUA1729 / UA2819$296.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22American AirlinesAA4936 / AA1762$296.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Frontier AirlinesF93219 + F93871 / F91912$167.202026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Southwest AirlinesWN4301 + WN471 / WN3417$293.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Southwest AirlinesWN2342 + WN1472 / WN3417$293.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Southwest AirlinesWN1030 + WN1300 / WN3417$293.702026-10-29T01:04:33Z
2026-12-18 → 2026-12-22Southwest AirlinesWN1147 + WN930 / WN3417$293.702026-10-29T01:04:33Z

2026-12-18 → 2026-12-22 · $147.20

  • Frontier Airlines F91885: DEN 2026-12-18 14:45:00 → PHX 2026-12-18 16:48:00; nonstop; 123 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-12-22 22:21:00 → DEN 2026-12-23 00:07:00; nonstop; 106 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $273.70

  • Southwest Airlines WN392: DEN 2026-12-18 20:05:00 → PHX 2026-12-18 22:00:00; nonstop; 115 minutes. Local airport times.
  • Southwest Airlines WN3417: PHX 2026-12-22 08:35:00 → DEN 2026-12-22 10:20:00; nonstop; 105 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $296.70

  • American Airlines AA1404: DEN 2026-12-18 06:21:00 → PHX 2026-12-18 08:30:00; nonstop; 129 minutes. Local airport times.
  • American Airlines AA1762: PHX 2026-12-22 17:35:00 → DEN 2026-12-22 19:29:00; nonstop; 114 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $296.70

  • United Airlines UA631: DEN 2026-12-18 13:25:00 → PHX 2026-12-18 15:26:00; nonstop; 121 minutes. Local airport times.
  • United Airlines UA2819: PHX 2026-12-22 12:51:00 → DEN 2026-12-22 14:41:00; nonstop; 110 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $365.70

  • Delta Air Lines DL1553 / DL2525: DEN 2026-12-18 12:29:00 → PHX 2026-12-18 17:17:00; 1 stop(s) via SLC; 288 minutes. Local airport times.
    • DL1553: DEN 2026-12-18 12:29:00 → SLC 2026-12-18 14:06:00; layover at SLC: 89 minutes.
    • DL2525: SLC 2026-12-18 15:35:00 → PHX 2026-12-18 17:17:00.
  • Delta Air Lines DL1431 / DL1586: PHX 2026-12-22 14:32:00 → DEN 2026-12-22 20:32:00; 1 stop(s) via SLC; 360 minutes. Local airport times.
    • DL1431: PHX 2026-12-22 14:32:00 → SLC 2026-12-22 16:14:00; layover at SLC: 165 minutes.
    • DL1586: SLC 2026-12-22 18:59:00 → DEN 2026-12-22 20:32:00.

2026-12-18 → 2026-12-22 · $147.20

  • Frontier Airlines F94753: DEN 2026-12-18 22:29:00 → PHX 2026-12-19 00:30:00; nonstop; 121 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-12-22 22:21:00 → DEN 2026-12-23 00:07:00; nonstop; 106 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $273.70

  • Southwest Airlines WN1759: DEN 2026-12-18 16:45:00 → PHX 2026-12-18 18:35:00; nonstop; 110 minutes. Local airport times.
  • Southwest Airlines WN3417: PHX 2026-12-22 08:35:00 → DEN 2026-12-22 10:20:00; nonstop; 105 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $296.70

  • United Airlines UA1729: DEN 2026-12-18 19:45:00 → PHX 2026-12-18 21:47:00; nonstop; 122 minutes. Local airport times.
  • United Airlines UA2819: PHX 2026-12-22 12:51:00 → DEN 2026-12-22 14:41:00; nonstop; 110 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $296.70

  • American Airlines AA4936: DEN 2026-12-18 05:21:00 → PHX 2026-12-18 07:36:00; nonstop; 135 minutes. Local airport times.
  • American Airlines AA1762: PHX 2026-12-22 17:35:00 → DEN 2026-12-22 19:29:00; nonstop; 114 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $167.20

  • Frontier Airlines F93219 / F93871: DEN 2026-12-18 09:12:00 → PHX 2026-12-18 13:50:00; 1 stop(s) via SLC; 278 minutes. Local airport times.
    • F93219: DEN 2026-12-18 09:12:00 → SLC 2026-12-18 10:54:00; layover at SLC: 71 minutes.
    • F93871: SLC 2026-12-18 12:05:00 → PHX 2026-12-18 13:50:00.
  • Frontier Airlines F91912: PHX 2026-12-22 22:21:00 → DEN 2026-12-23 00:07:00; nonstop; 106 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $293.70

  • Southwest Airlines WN4301 / WN471: DEN 2026-12-18 16:55:00 → PHX 2026-12-18 20:55:00; 1 stop(s) via TUS; 240 minutes. Local airport times.
    • WN4301: DEN 2026-12-18 16:55:00 → TUS 2026-12-18 18:55:00; layover at TUS: 60 minutes.
    • WN471: TUS 2026-12-18 19:55:00 → PHX 2026-12-18 20:55:00.
  • Southwest Airlines WN3417: PHX 2026-12-22 08:35:00 → DEN 2026-12-22 10:20:00; nonstop; 105 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $293.70

  • Southwest Airlines WN2342 / WN1472: DEN 2026-12-18 16:15:00 → PHX 2026-12-18 21:55:00; 1 stop(s) via ABQ; 340 minutes. Local airport times.
    • WN2342: DEN 2026-12-18 16:15:00 → ABQ 2026-12-18 17:35:00; layover at ABQ: 175 minutes.
    • WN1472: ABQ 2026-12-18 20:30:00 → PHX 2026-12-18 21:55:00.
  • Southwest Airlines WN3417: PHX 2026-12-22 08:35:00 → DEN 2026-12-22 10:20:00; nonstop; 105 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $293.70

  • Southwest Airlines WN1030 / WN1300: DEN 2026-12-18 15:55:00 → PHX 2026-12-18 21:40:00; 1 stop(s) via COS; 345 minutes. Local airport times.
    • WN1030: DEN 2026-12-18 15:55:00 → COS 2026-12-18 16:45:00; layover at COS: 180 minutes.
    • WN1300: COS 2026-12-18 19:45:00 → PHX 2026-12-18 21:40:00.
  • Southwest Airlines WN3417: PHX 2026-12-22 08:35:00 → DEN 2026-12-22 10:20:00; nonstop; 105 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $293.70

  • Southwest Airlines WN1147 / WN930: DEN 2026-12-18 08:45:00 → PHX 2026-12-18 13:45:00; 1 stop(s) via SLC; 300 minutes. Local airport times.
    • WN1147: DEN 2026-12-18 08:45:00 → SLC 2026-12-18 10:20:00; layover at SLC: 110 minutes.
    • WN930: SLC 2026-12-18 12:10:00 → PHX 2026-12-18 13:45:00.
  • Southwest Airlines WN3417: PHX 2026-12-22 08:35:00 → DEN 2026-12-22 10:20:00; nonstop; 105 minutes. Local airport times.

More dates for this route