Travel with Axel,
get the best price.

Route overview: Denver to Phoenix (PHX) flight deals

Denver → Phoenix

Nov 17, 2026 · choose your return date

DEN → PHX1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

November 2026

Nov 17, 2026 · One wayFrontier AirlinesNonstop$69.00 Nov 17, 2026 · One waySouthwest AirlinesNonstop$129.00 Nov 17, 2026 – Nov 18, 2026 · 1 nightFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Nov 18, 2026 · 1 nightSouthwest AirlinesNonstop$238.00 Nov 17, 2026 – Nov 19, 2026 · 2 nightsFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Nov 19, 2026 · 2 nightsSouthwest AirlinesNonstop$238.00 Nov 17, 2026 – Nov 20, 2026 · 3 nightsFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Nov 20, 2026 · 3 nightsSouthwest AirlinesNonstop$238.00 Nov 17, 2026 – Nov 21, 2026 · 4 nightsFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Nov 21, 2026 · 4 nightsSouthwest AirlinesNonstop$238.00 Nov 17, 2026 – Nov 22, 2026 · 5 nightsFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Nov 22, 2026 · 5 nightsSouthwest AirlinesNonstop$238.00 Nov 17, 2026 – Nov 23, 2026 · 6 nightsFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Nov 23, 2026 · 6 nightsSouthwest AirlinesNonstop$238.00 Nov 17, 2026 – Nov 24, 2026 · 7 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 24, 2026 · 7 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Nov 25, 2026 · 8 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 25, 2026 · 8 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Nov 26, 2026 · 9 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 26, 2026 · 9 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Nov 27, 2026 · 10 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 27, 2026 · 10 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Nov 28, 2026 · 11 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 28, 2026 · 11 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Nov 29, 2026 · 12 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 29, 2026 · 12 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Nov 30, 2026 · 13 nightsFrontier AirlinesNonstop$150.40 Nov 17, 2026 – Nov 30, 2026 · 13 nightsSouthwest AirlinesNonstop$279.65 Nov 17, 2026 – Dec 1, 2026 · 14 nightsFrontier AirlinesNonstop$128.00 Nov 17, 2026 – Dec 1, 2026 · 14 nightsSouthwest AirlinesNonstop$238.00

Flights for your trip

  1. Tue, Nov 17 · 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.

  2. Tue, Nov 17 · One way

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Tue, Nov 17 – Wed, Nov 18

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:09 amPHX
    1h 50m
    Nonstop
    11:59 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Tue, Nov 17 – Wed, Nov 18

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    7:35 amPHX
    1h 50m
    Nonstop
    9:25 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Tue, Nov 17 – Thu, Nov 19

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    3:46 pmPHX
    1h 52m
    Nonstop
    5:38 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Tue, Nov 17 – Thu, Nov 19

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    6:05 amPHX
    1h 45m
    Nonstop
    7:50 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Tue, Nov 17 – Fri, Nov 20

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    12:01 pmPHX
    1h 47m
    Nonstop
    1:48 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Tue, Nov 17 – Fri, Nov 20

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    5:10 pmPHX
    1h 50m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Tue, Nov 17 – Sat, Nov 21

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:09 amPHX
    1h 50m
    Nonstop
    11:59 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Tue, Nov 17 – Sat, Nov 21

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    2:55 pmPHX
    1h 50m
    Nonstop
    4:45 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Tue, Nov 17 – Mon, Nov 23

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    7:25 amPHX
    1h 58m
    Nonstop
    9:23 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Tue, Nov 17 – Mon, Nov 23

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    8:35 amPHX
    1h 45m
    Nonstop
    10:20 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Tue, Nov 17 – Tue, Nov 24

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:21 pmPHX
    1h 46m
    Nonstop
    12:07 am+1DEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Tue, Nov 17 – Tue, Nov 24

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    8:35 amPHX
    1h 45m
    Nonstop
    10:20 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Tue, Nov 17 – Wed, Nov 25

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:09 amPHX
    1h 50m
    Nonstop
    11:59 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Tue, Nov 17 – Wed, Nov 25

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    5:15 pmPHX
    1h 50m
    Nonstop
    7:05 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Tue, Nov 17 – Fri, Nov 27

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    7:14 amPHX
    2h 4m
    Nonstop
    9:18 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Tue, Nov 17 – Fri, Nov 27

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    11:45 amPHX
    1h 50m
    Nonstop
    1:35 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Tue, Nov 17 – Sat, Nov 28

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:21 pmPHX
    1h 46m
    Nonstop
    12:07 am+1DEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Tue, Nov 17 – Sat, Nov 28

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    2:55 pmPHX
    1h 50m
    Nonstop
    4:45 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Tue, Nov 17 – Sun, Nov 29

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:21 pmPHX
    1h 46m
    Nonstop
    12:07 am+1DEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Tue, Nov 17 – Sun, Nov 29

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    4:30 pmPHX
    1h 50m
    Nonstop
    6:20 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Tue, Nov 17 – Tue, Dec 1

    Frontier Airlines
    10:29 pmDEN
    2h 13m
    Nonstop
    12:42 am+1PHX
    Frontier Airlines
    10:21 pmPHX
    1h 46m
    Nonstop
    12:07 am+1DEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Tue, Nov 17 – Tue, Dec 1

    Southwest Airlines
    12:40 pmDEN
    2h
    Nonstop
    2:40 pmPHX
    Southwest Airlines
    8:30 amPHX
    1h 55m
    Nonstop
    10:25 amDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

DEN ⇄ PHX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Frontier Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeNov 16, 2026 · Return optionsNov 18, 2026 · Return optionsHotels in Phoenix with Axel
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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-17 · one wayFrontier AirlinesF94753Axel-exclusive $69.002026-10-29T01:04:33Z
2026-11-17 · one waySouthwest AirlinesWN1598Axel-exclusive $129.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-18Frontier AirlinesF94753 / F91748Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-18Southwest AirlinesWN1598 / WN668Axel-exclusive $238.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-19Frontier AirlinesF94753 / F92142Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-19Southwest AirlinesWN1598 / WN3416Axel-exclusive $238.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-20Frontier AirlinesF94753 / F91376Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-20Southwest AirlinesWN1598 / WN284Axel-exclusive $238.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-21Frontier AirlinesF94753 / F91748Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-21Southwest AirlinesWN1598 / WN1790Axel-exclusive $238.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-22Frontier AirlinesF94753 / F94768Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-22Southwest AirlinesWN1598 / WN856Axel-exclusive $238.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-23Frontier AirlinesF94753 / F94768Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-23Southwest AirlinesWN1598 / WN3417Axel-exclusive $238.002026-10-29T01:04:33Z
2026-11-17 → 2026-11-24Frontier AirlinesF94753 / F91912Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-24Southwest AirlinesWN1598 / WN3417Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-11-25Frontier AirlinesF94753 / F91748Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-25Southwest AirlinesWN1598 / WN284Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-11-26Frontier AirlinesF94753 / F91748Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-26Southwest AirlinesWN1598 / WN3417Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-11-27Frontier AirlinesF94753 / F94768Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-27Southwest AirlinesWN1598 / WN433Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-11-28Frontier AirlinesF94753 / F91912Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-28Southwest AirlinesWN1598 / WN1790Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-11-29Frontier AirlinesF94753 / F91912Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-29Southwest AirlinesWN1598 / WN856Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-11-30Frontier AirlinesF94753 / F91820Axel-exclusive $150.402026-10-29T01:04:33Z
2026-11-17 → 2026-11-30Southwest AirlinesWN1598 / WN3416Axel-exclusive $279.652026-10-29T01:04:33Z
2026-11-17 → 2026-12-01Frontier AirlinesF94753 / F91912Axel-exclusive $128.002026-10-29T01:04:33Z
2026-11-17 → 2026-12-01Southwest AirlinesWN1598 / WN3417Axel-exclusive $238.002026-10-29T01:04:33Z

Route overview: Denver to Phoenix (PHX) flight deals

2026-11-17 · one way · Axel-exclusive $69.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.

2026-11-17 · one way · Axel-exclusive $129.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.

2026-11-17 → 2026-11-18 · Axel-exclusive $128.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91748: PHX 2026-11-18 10:09:00 → DEN 2026-11-18 11:59:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-18 · Axel-exclusive $238.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN668: PHX 2026-11-18 07:35:00 → DEN 2026-11-18 09:25:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-19 · Axel-exclusive $128.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F92142: PHX 2026-11-19 15:46:00 → DEN 2026-11-19 17:38:00; nonstop; 112 minutes. Local airport times.

2026-11-17 → 2026-11-19 · Axel-exclusive $238.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN3416: PHX 2026-11-19 06:05:00 → DEN 2026-11-19 07:50:00; nonstop; 105 minutes. Local airport times.

2026-11-17 → 2026-11-20 · Axel-exclusive $128.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91376: PHX 2026-11-20 12:01:00 → DEN 2026-11-20 13:48:00; nonstop; 107 minutes. Local airport times.

2026-11-17 → 2026-11-20 · Axel-exclusive $238.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN284: PHX 2026-11-20 17:10:00 → DEN 2026-11-20 19:00:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-21 · Axel-exclusive $128.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91748: PHX 2026-11-21 10:09:00 → DEN 2026-11-21 11:59:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-21 · Axel-exclusive $238.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN1790: PHX 2026-11-21 14:55:00 → DEN 2026-11-21 16:45:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-23 · Axel-exclusive $128.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F94768: PHX 2026-11-23 07:25:00 → DEN 2026-11-23 09:23:00; nonstop; 118 minutes. Local airport times.

2026-11-17 → 2026-11-23 · Axel-exclusive $238.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN3417: PHX 2026-11-23 08:35:00 → DEN 2026-11-23 10:20:00; nonstop; 105 minutes. Local airport times.

2026-11-17 → 2026-11-24 · Axel-exclusive $150.40

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-11-24 22:21:00 → DEN 2026-11-25 00:07:00; nonstop; 106 minutes. Local airport times.

2026-11-17 → 2026-11-24 · Axel-exclusive $279.65

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN3417: PHX 2026-11-24 08:35:00 → DEN 2026-11-24 10:20:00; nonstop; 105 minutes. Local airport times.

2026-11-17 → 2026-11-25 · Axel-exclusive $150.40

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91748: PHX 2026-11-25 10:09:00 → DEN 2026-11-25 11:59:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-25 · Axel-exclusive $279.65

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN284: PHX 2026-11-25 17:15:00 → DEN 2026-11-25 19:05:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-27 · Axel-exclusive $150.40

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F94768: PHX 2026-11-27 07:14:00 → DEN 2026-11-27 09:18:00; nonstop; 124 minutes. Local airport times.

2026-11-17 → 2026-11-27 · Axel-exclusive $279.65

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN433: PHX 2026-11-27 11:45:00 → DEN 2026-11-27 13:35:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-28 · Axel-exclusive $150.40

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-11-28 22:21:00 → DEN 2026-11-29 00:07:00; nonstop; 106 minutes. Local airport times.

2026-11-17 → 2026-11-28 · Axel-exclusive $279.65

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN1790: PHX 2026-11-28 14:55:00 → DEN 2026-11-28 16:45:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-11-29 · Axel-exclusive $150.40

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-11-29 22:21:00 → DEN 2026-11-30 00:07:00; nonstop; 106 minutes. Local airport times.

2026-11-17 → 2026-11-29 · Axel-exclusive $279.65

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN856: PHX 2026-11-29 16:30:00 → DEN 2026-11-29 18:20:00; nonstop; 110 minutes. Local airport times.

2026-11-17 → 2026-12-01 · Axel-exclusive $128.00

  • Frontier Airlines F94753: DEN 2026-11-17 22:29:00 → PHX 2026-11-18 00:42:00; nonstop; 133 minutes. Local airport times.
  • Frontier Airlines F91912: PHX 2026-12-01 22:21:00 → DEN 2026-12-02 00:07:00; nonstop; 106 minutes. Local airport times.

2026-11-17 → 2026-12-01 · Axel-exclusive $238.00

  • Southwest Airlines WN1598: DEN 2026-11-17 12:40:00 → PHX 2026-11-17 14:40:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN3417: PHX 2026-12-01 08:30:00 → DEN 2026-12-01 10:25:00; nonstop; 115 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Denver (DEN) to Phoenix (PHX) · Nov 17, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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.