$32 Cheap Flights from Phoenix (PHX) to Salt Lake City (SLC)

View $32 flight on Mon, Sep 15, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Salt Lake City International Airport (SLC)

Cheap Flights from Phoenix to Salt Lake City (PHX-SLC)

Prices were available within the past 7 days and start at $32 for one-way flights and $51 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Sep 6 - Sat, Sep 20
PHX
Phoenix
SLC
Salt Lake City
$51 Roundtrip, just found
$51
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Sep 6 from Phoenix to Salt Lake City, returning Sat, Sep 20, priced at $51 just found
Frontier Airlines
Wed, Sep 3 - Thu, Sep 4
PHX
Phoenix
SLC
Salt Lake City
$61 Roundtrip, found 2 hours ago
$61
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Sep 3 from Phoenix to Salt Lake City, returning Thu, Sep 4, priced at $61 found 2 hours ago
Frontier Airlines
Mon, Aug 25 - Tue, Aug 26
PHX
Phoenix
SLC
Salt Lake City
$70 Roundtrip, found 7 hours ago
$70
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Aug 25 from Phoenix to Salt Lake City, returning Tue, Aug 26, priced at $70 found 7 hours ago
Frontier Airlines
Fri, Nov 7 - Sun, Nov 9
PHX
Phoenix
SLC
Salt Lake City
$73 Roundtrip, found 3 hours ago
$73
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Nov 7 from Phoenix to Salt Lake City, returning Sun, Nov 9, priced at $73 found 3 hours ago
Frontier Airlines
Mon, Sep 15 - Sat, Sep 27
PHX
Phoenix
SLC
Salt Lake City
$76 Roundtrip, just found
$76
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Sep 15 from Phoenix to Salt Lake City, returning Sat, Sep 27, priced at $76 just found
Frontier Airlines
Thu, Sep 11 - Mon, Sep 15
PHX
Phoenix
SLC
Salt Lake City
$76 Roundtrip, just found
$76
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 11 from Phoenix to Salt Lake City, returning Mon, Sep 15, priced at $76 just found
Frontier Airlines
Sat, Sep 6 - Mon, Sep 8
PHX
Phoenix
SLC
Salt Lake City
$80 Roundtrip, just found
$80
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Sep 6 from Phoenix to Salt Lake City, returning Mon, Sep 8, priced at $80 just found
Southwest Airlines
Tue, Sep 23 - Wed, Sep 24
PHX
Phoenix
SLC
Salt Lake City
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Tue, Sep 23 from Phoenix to Salt Lake City, returning Wed, Sep 24, priced at $179 found 2 hours ago
United
Tue, Nov 18 - Wed, Nov 19
PHX
Phoenix
SLC
Salt Lake City
$212 Roundtrip, found 23 hours ago
$212
Roundtrip
found 23 hours ago
Select United flight, departing Tue, Nov 18 from Phoenix to Salt Lake City, returning Wed, Nov 19, priced at $212 found 23 hours ago
Hawaiian Airlines
Tue, Nov 25 - Tue, Dec 2
PHX
Phoenix
SLC
Salt Lake City
$243 Roundtrip, found 1 hour ago
$243
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Tue, Nov 25 from Phoenix to Salt Lake City, returning Tue, Dec 2, priced at $243 found 1 hour ago

Find the cheapest month to fly from Phoenix (PHX) to Salt Lake City (SLC)

March is typically the cheapest month to fly

From $48 - $396 per traveler.

Graph displaying average flight prices per month

Alternative airports near Salt Lake City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ogden-Hinckley OGD. Average driving time to city center is 38 minutes. Flights from $808
OGD
Ogden-Hinckley
Average driving time to city center38 min
Flights from $808
Flights from Phoenix (PHX) to Salt Lake City (SLC)
Origin airport
Sky Harbor Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$50
Distance
507 mi
Average flight time
2 hours 36 mins

Phoenix to Salt Lake City Flights

The cheapest times to fly from Phoenix to Salt Lake City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Salt Lake City are during the month of September. You can find some of the cheapest flights from Phoenix to Salt Lake City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Salt Lake City

Sunday is one of the best days to book for cheap flights from Phoenix to Salt Lake City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Salt Lake City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Salt Lake City in 2025. You can also book with separate airlines for your outbound and return journeys, from $32 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Salt Lake City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Salt Lake City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) cost?
Grab a cheap one-way flight from $32 or cheap return flight from $51 from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
Flying in September can help you save, as it's the cheapest month for flights between PHX and SLC. You'll usually find the lowest fares during the off-season.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
Avoid the detours and fly direct from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) with 4 carriers, including:

  • Southwest Airlines
  • Delta Air Lines
  • American Airlines

What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
The cheapest airline to offer flights between Sky Harbor Intl. Airport (PHX) and Salt Lake City Intl. Airport (SLC) can vary based on your travel dates. Frontier Airlines and American Airlines are just some well-known options offering well-priced fares. Use Expedia's filter tool to compare airlines in one place and find the right PHX to SLC flight that fits your budget.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
Every day, an average of 15 direct flights operate from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC). Choose the departure date that works for you.
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
The 6 AM departures from PHX to SLC are the most sought after. These flights can come with a higher price due to their popularity. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from PHX to SLC?
Sunday has the most flights from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
The first flight of the day leaving from Sky Harbor Intl. Airport (PHX) is at around 6:30AM UTC-7. Board this plane and you'll touch down at Salt Lake City Intl. Airport (SLC) at approximately 8:17AM UTC-7. The entire trip takes 1h 47m.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
Flights from PHX to SLC have an average travel time of 1 hour and 44 minutes. The total distance between the two is 510 mi.
What airline has the least delays from PHX to SLC?
Consider booking with Aeromexico if you'd like to fly straight from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) without any interruptions. This carrier has the strongest track record for punctuality, with an on-time performance of 100%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
Select a flight from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Salt Lake City from Sky Harbor Intl. Airport (PHX)?
If you're taking a direct flight from Sky Harbor Intl. Airport (PHX) to Salt Lake City, you can arrive at either Salt Lake City Intl. Airport (SLC) or Provo, UT (PVU).
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC) last-minute?
Holding off until just before your departure to book a flight from PHX to SLC generally means paying more. While it's possible to find some last-minute offers, there's no guarantee. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book a PHX to SLC flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHX to SLC flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Salt Lake City Intl. Airport (SLC)?
Typically, you're able to reschedule or cancel your PHX to SLC flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need more information, visit our Customer Service portal.

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*Available to One Key members.