Travel with Axel,
get the best price.

Phoenix → Salt Lake City

Dec 28, 2026 · return Dec 31, 2026

PHX → SLC1 adulteconomyRound trip

11 flight options · 4 airlines

Nonstop flights

Mon, Dec 28 – Thu, Dec 31

Frontier Airlines
6:53 amPHX
1h 40m
Nonstop
8:33 amSLC
Frontier Airlines
11:33 amSLC
1h 45m
Nonstop
1:18 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Southwest Airlines
10:45 pmPHX
1h 40m
Nonstop
12:25 am+1SLC
Southwest Airlines
7:20 pmSLC
1h 40m
Nonstop
9:00 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

American Airlines
9:44 amPHX
1h 58m
Nonstop
11:42 amSLC
American Airlines
8:11 pmSLC
1h 41m
Nonstop
9:52 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Delta Air Lines
10:45 amPHX
1h 39m
Nonstop
12:24 pmSLC
Delta Air Lines
3:35 pmSLC
1h 42m
Nonstop
5:17 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Frontier Airlines
4:25 pmPHX
1h 37m
Nonstop
6:02 pmSLC
Frontier Airlines
11:33 amSLC
1h 45m
Nonstop
1:18 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Southwest Airlines
5:55 amPHX
1h 35m
Nonstop
7:30 amSLC
Southwest Airlines
7:20 pmSLC
1h 40m
Nonstop
9:00 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

American Airlines
9:10 pmPHX
1h 47m
Nonstop
10:57 pmSLC
American Airlines
8:11 pmSLC
1h 41m
Nonstop
9:52 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Delta Air Lines
2:35 pmPHX
1h 37m
Nonstop
4:12 pmSLC
Delta Air Lines
3:35 pmSLC
1h 42m
Nonstop
5:17 pmPHX

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 28 – Thu, Dec 31

Frontier Airlines
3:10 pmPHX
5h 39m
LAS · 2h 56m
8:49 pmSLC
Frontier Airlines
11:33 amSLC
1h 45m
Nonstop
1:18 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Frontier Airlines
6:40 amPHX
1h 38m
Nonstop
8:18 amSLC
Frontier Airlines
2:07 pmSLC
4h 41m
LAS · 1h 51m
6:48 pmPHX

Round-trip total · 1 adult · Taxes included

Mon, Dec 28 – Thu, Dec 31

Southwest Airlines
6:50 amPHX
3h 40m
LAS · 1h
10:30 amSLC
Southwest Airlines
7:20 pmSLC
1h 40m
Nonstop
9:00 pmPHX

Round-trip total · 1 adult · Taxes included

Make this trip yours

PHX ⇄ SLC

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

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)
2026-12-28 → 2026-12-31Frontier AirlinesF91440 / F93871$179.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Southwest AirlinesWN4710 / WN3980$347.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31American AirlinesAA4946 / AA3213$375.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Delta Air LinesDL1447 / DL2525$403.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Frontier AirlinesF93872 / F93871$179.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Southwest AirlinesWN2722 / WN3980$347.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31American AirlinesAA5013 / AA3213$375.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Delta Air LinesDL1431 / DL2525$403.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Frontier AirlinesF91895 + F94696 / F93871$207.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Frontier AirlinesF93872 / F94695 + F91896$207.202026-10-29T01:56:38Z
2026-12-28 → 2026-12-31Southwest AirlinesWN3442 + WN1563 / WN3980$375.202026-10-29T01:56:38Z

2026-12-28 → 2026-12-31 · $179.20

  • Frontier Airlines F91440: PHX 2026-12-28 06:53:00 → SLC 2026-12-28 08:33:00; nonstop; 100 minutes. Local airport times.
  • Frontier Airlines F93871: SLC 2026-12-31 11:33:00 → PHX 2026-12-31 13:18:00; nonstop; 105 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $347.20

  • Southwest Airlines WN4710: PHX 2026-12-28 22:45:00 → SLC 2026-12-29 00:25:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN3980: SLC 2026-12-31 19:20:00 → PHX 2026-12-31 21:00:00; nonstop; 100 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $375.20

  • American Airlines AA4946: PHX 2026-12-28 09:44:00 → SLC 2026-12-28 11:42:00; nonstop; 118 minutes. Local airport times.
  • American Airlines AA3213: SLC 2026-12-31 20:11:00 → PHX 2026-12-31 21:52:00; nonstop; 101 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $403.20

  • Delta Air Lines DL1447: PHX 2026-12-28 10:45:00 → SLC 2026-12-28 12:24:00; nonstop; 99 minutes. Local airport times.
  • Delta Air Lines DL2525: SLC 2026-12-31 15:35:00 → PHX 2026-12-31 17:17:00; nonstop; 102 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $179.20

  • Frontier Airlines F93872: PHX 2026-12-28 16:25:00 → SLC 2026-12-28 18:02:00; nonstop; 97 minutes. Local airport times.
  • Frontier Airlines F93871: SLC 2026-12-31 11:33:00 → PHX 2026-12-31 13:18:00; nonstop; 105 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $347.20

  • Southwest Airlines WN2722: PHX 2026-12-28 05:55:00 → SLC 2026-12-28 07:30:00; nonstop; 95 minutes. Local airport times.
  • Southwest Airlines WN3980: SLC 2026-12-31 19:20:00 → PHX 2026-12-31 21:00:00; nonstop; 100 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $375.20

  • American Airlines AA5013: PHX 2026-12-28 21:10:00 → SLC 2026-12-28 22:57:00; nonstop; 107 minutes. Local airport times.
  • American Airlines AA3213: SLC 2026-12-31 20:11:00 → PHX 2026-12-31 21:52:00; nonstop; 101 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $403.20

  • Delta Air Lines DL1431: PHX 2026-12-28 14:35:00 → SLC 2026-12-28 16:12:00; nonstop; 97 minutes. Local airport times.
  • Delta Air Lines DL2525: SLC 2026-12-31 15:35:00 → PHX 2026-12-31 17:17:00; nonstop; 102 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $207.20

  • Frontier Airlines F91895 / F94696: PHX 2026-12-28 15:10:00 → SLC 2026-12-28 20:49:00; 1 stop(s) via LAS; 339 minutes. Local airport times.
    • F91895: PHX 2026-12-28 15:10:00 → LAS 2026-12-28 15:25:00; layover at LAS: 176 minutes.
    • F94696: LAS 2026-12-28 18:21:00 → SLC 2026-12-28 20:49:00.
  • Frontier Airlines F93871: SLC 2026-12-31 11:33:00 → PHX 2026-12-31 13:18:00; nonstop; 105 minutes. Local airport times.

2026-12-28 → 2026-12-31 · $207.20

  • Frontier Airlines F93872: PHX 2026-12-28 06:40:00 → SLC 2026-12-28 08:18:00; nonstop; 98 minutes. Local airport times.
  • Frontier Airlines F94695 / F91896: SLC 2026-12-31 14:07:00 → PHX 2026-12-31 18:48:00; 1 stop(s) via LAS; 281 minutes. Local airport times.
    • F94695: SLC 2026-12-31 14:07:00 → LAS 2026-12-31 14:39:00; layover at LAS: 111 minutes.
    • F91896: LAS 2026-12-31 16:30:00 → PHX 2026-12-31 18:48:00.

2026-12-28 → 2026-12-31 · $375.20

  • Southwest Airlines WN3442 / WN1563: PHX 2026-12-28 06:50:00 → SLC 2026-12-28 10:30:00; 1 stop(s) via LAS; 220 minutes. Local airport times.
    • WN3442: PHX 2026-12-28 06:50:00 → LAS 2026-12-28 07:05:00; layover at LAS: 60 minutes.
    • WN1563: LAS 2026-12-28 08:05:00 → SLC 2026-12-28 10:30:00.
  • Southwest Airlines WN3980: SLC 2026-12-31 19:20:00 → PHX 2026-12-31 21:00:00; nonstop; 100 minutes. Local airport times.

More dates for this route