Travel with Axel,
get the best price.

Route overview: Salt Lake City to Phoenix (PHX) flight deals

Salt Lake City → Phoenix

Aug 20, 2027 · return Aug 23, 2027

SLC → PHX1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Fri, Aug 20 – Mon, Aug 23

Frontier Airlines
12:05 pmSLC
1h 45m
Nonstop
12:50 pmPHX
Frontier Airlines
4:25 pmPHX
1h 37m
Nonstop
7:02 pmSLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

Southwest Airlines
8:00 amSLC
1h 40m
Nonstop
8:40 amPHX
Southwest Airlines
10:45 pmPHX
1h 40m
Nonstop
1:25 am+1SLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

American Airlines
6:00 amSLC
1h 56m
Nonstop
6:56 amPHX
American Airlines
9:10 pmPHX
1h 47m
Nonstop
11:57 pmSLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

Delta Air Lines
3:00 pmSLC
1h 43m
Nonstop
3:43 pmPHX
Delta Air Lines
2:35 pmPHX
1h 37m
Nonstop
5:12 pmSLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

Frontier Airlines
11:33 amSLC
1h 45m
Nonstop
12:18 pmPHX
Frontier Airlines
5:26 pmPHX
1h 38m
Nonstop
8:04 pmSLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

Southwest Airlines
5:20 amSLC
1h 40m
Nonstop
6:00 amPHX
Southwest Airlines
10:45 pmPHX
1h 40m
Nonstop
1:25 am+1SLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

American Airlines
5:50 pmSLC
1h 52m
Nonstop
6:42 pmPHX
American Airlines
9:10 pmPHX
1h 47m
Nonstop
11:57 pmSLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

Delta Air Lines
9:10 pmSLC
1h 45m
Nonstop
9:55 pmPHX
Delta Air Lines
2:35 pmPHX
1h 37m
Nonstop
5:12 pmSLC

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Aug 20 – Mon, Aug 23

Frontier Airlines
2:07 pmSLC
4h 41m
LAS · 1h 51m
5:48 pmPHX
Frontier Airlines
4:25 pmPHX
1h 37m
Nonstop
7:02 pmSLC

Round-trip total · 1 adult · Taxes included

Fri, Aug 20 – Mon, Aug 23

Southwest Airlines
6:40 amSLC
4h 15m
LAS · 1h 30m
9:55 amPHX
Southwest Airlines
10:45 pmPHX
1h 40m
Nonstop
1:25 am+1SLC

Round-trip total · 1 adult · Taxes included

Make this trip yours

SLC ⇄ 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 routeAug 19, 2027 → Aug 22, 2027Aug 21, 2027 → Aug 24, 2027
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.

Live price for these dates: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Salt Lake City (SLC) to Phoenix (PHX), Aug 20, 2027 · return Aug 23, 2027

Route overview: Salt Lake City to Phoenix (PHX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-08-20 → 2027-08-23Frontier AirlinesF93871 / F93872$125.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Southwest AirlinesWN47 / WN4710$220.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23American AirlinesAA3414 / AA5013$230.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Delta Air LinesDL1613 / DL1431$240.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Frontier AirlinesF93871 / F92526$125.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Southwest AirlinesWN3978 / WN4710$220.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23American AirlinesAA3818 / AA5013$230.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Delta Air LinesDL1496 / DL1431$240.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Frontier AirlinesF94695 + F91896 / F93872$145.002026-10-29T01:26:01Z
2027-08-20 → 2027-08-23Southwest AirlinesWN24 + WN2443 / WN4710$235.002026-10-29T01:26:01Z

2027-08-20 → 2027-08-23 · $125.00

  • Frontier Airlines F93871: SLC 2027-08-20 12:05:00 → PHX 2027-08-20 12:50:00; nonstop; 105 minutes. Local airport times.
  • Frontier Airlines F93872: PHX 2027-08-23 16:25:00 → SLC 2027-08-23 19:02:00; nonstop; 97 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $220.00

  • Southwest Airlines WN47: SLC 2027-08-20 08:00:00 → PHX 2027-08-20 08:40:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN4710: PHX 2027-08-23 22:45:00 → SLC 2027-08-24 01:25:00; nonstop; 100 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $230.00

  • American Airlines AA3414: SLC 2027-08-20 06:00:00 → PHX 2027-08-20 06:56:00; nonstop; 116 minutes. Local airport times.
  • American Airlines AA5013: PHX 2027-08-23 21:10:00 → SLC 2027-08-23 23:57:00; nonstop; 107 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $240.00

  • Delta Air Lines DL1613: SLC 2027-08-20 15:00:00 → PHX 2027-08-20 15:43:00; nonstop; 103 minutes. Local airport times.
  • Delta Air Lines DL1431: PHX 2027-08-23 14:35:00 → SLC 2027-08-23 17:12:00; nonstop; 97 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $125.00

  • Frontier Airlines F93871: SLC 2027-08-20 11:33:00 → PHX 2027-08-20 12:18:00; nonstop; 105 minutes. Local airport times.
  • Frontier Airlines F92526: PHX 2027-08-23 17:26:00 → SLC 2027-08-23 20:04:00; nonstop; 98 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $220.00

  • Southwest Airlines WN3978: SLC 2027-08-20 05:20:00 → PHX 2027-08-20 06:00:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN4710: PHX 2027-08-23 22:45:00 → SLC 2027-08-24 01:25:00; nonstop; 100 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $230.00

  • American Airlines AA3818: SLC 2027-08-20 17:50:00 → PHX 2027-08-20 18:42:00; nonstop; 112 minutes. Local airport times.
  • American Airlines AA5013: PHX 2027-08-23 21:10:00 → SLC 2027-08-23 23:57:00; nonstop; 107 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $240.00

  • Delta Air Lines DL1496: SLC 2027-08-20 21:10:00 → PHX 2027-08-20 21:55:00; nonstop; 105 minutes. Local airport times.
  • Delta Air Lines DL1431: PHX 2027-08-23 14:35:00 → SLC 2027-08-23 17:12:00; nonstop; 97 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $145.00

  • Frontier Airlines F94695 / F91896: SLC 2027-08-20 14:07:00 → PHX 2027-08-20 17:48:00; 1 stop(s) via LAS; 281 minutes. Local airport times.
    • F94695: SLC 2027-08-20 14:07:00 → LAS 2027-08-20 14:39:00; layover at LAS: 111 minutes.
    • F91896: LAS 2027-08-20 16:30:00 → PHX 2027-08-20 17:48:00.
  • Frontier Airlines F93872: PHX 2027-08-23 16:25:00 → SLC 2027-08-23 19:02:00; nonstop; 97 minutes. Local airport times.

2027-08-20 → 2027-08-23 · $235.00

  • Southwest Airlines WN24 / WN2443: SLC 2027-08-20 06:40:00 → PHX 2027-08-20 09:55:00; 1 stop(s) via LAS; 255 minutes. Local airport times.
    • WN24: SLC 2027-08-20 06:40:00 → LAS 2027-08-20 07:10:00; layover at LAS: 90 minutes.
    • WN2443: LAS 2027-08-20 08:40:00 → PHX 2027-08-20 09:55:00.
  • Southwest Airlines WN4710: PHX 2027-08-23 22:45:00 → SLC 2027-08-24 01:25:00; nonstop; 100 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Salt Lake City (SLC) to Phoenix (PHX) · Aug 20, 2027 · return Aug 23, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match this page, share this page's complete link unchanged: Salt Lake City (SLC) to Phoenix (PHX), Aug 20, 2027 · return Aug 23, 2027. Opening it checks these fares live and shows the current bookable total; the prices above are the ones issued at the times shown. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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 Salt Lake City 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.