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$42+ Cheap flights from Salt Lake City (SLC) to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PHX
May 20 — May 271
Tue 5/20
Tue 5/27
1 adult, Economy
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Cheapflights Tip: The best prices from Salt Lake City to Phoenix are usually found in August or September, booked 88 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Salt Lake City to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2025.

Round-trip from

$79
(Frontier)

One-way from

$42
(Frontier)

Popular in

December

Cheapest in

August

Average price

$135
From Salt Lake City to Phoenix
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One-way flight from Salt Lake City to Phoenix
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Highest demand for flights based on searches. 17% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Salt Lake City to Phoenix

Cheapest flights from Salt Lake City to Phoenix
Explore the most affordable flight options available from Salt Lake City to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2025.

This Frontier deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:43 pmSLC - PHX
Nonstop1h 53mFrontier
Sun 6/155:22 pmPHX - SLC
Nonstop1h 43mFrontier
Deal found 5/14$79
This Booking.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:03 pmSLC - PHX
Nonstop1h 44mMultiple Airlines
Mon 6/29:19 amPHX - SLC
1 stop9h 00mMultiple Airlines
Deal found 5/14$127
This Mytrip deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:14 pmSLC - AZA
1 stop19h 37mMultiple Airlines
Sun 6/1510:27 pmAZA - SLC
1 stop19h 57mMultiple Airlines
Deal found 5/15$185
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1212:32 pmSLC - PHX
Nonstop1h 38mAmerican Airlines
Thu 6/123:43 pmPHX - SLC
Nonstop1h 34mAmerican Airlines
Deal found 5/15$204
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:55 amSLC - PHX
Nonstop1h 41mDelta
Wed 6/115:25 pmPHX - SLC
Nonstop1h 35mDelta
Deal found 5/14$209
This Mytrip deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:19 pmSLC - PHX
1 stop16h 30mSpirit Airlines
Thu 7/312:54 pmPHX - SLC
1 stop5h 30mSpirit Airlines
Deal found 5/14$230
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:50 pmSLC - PHX
1 stop4h 10mUnited Airlines
Mon 7/284:13 pmPHX - SLC
1 stop4h 26mUnited Airlines
Deal found 5/14$232

Cheapflights Fare Finder

Customize your flight search to find flights from Salt Lake City to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2025.
Use the filters below to find and compare flights from Salt Lake City to Phoenix that are best for you.

Fly from

Salt Lake City

Fly to

Phoenix

Route

Depart

Return

Price

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Sat 6/14

7:43 pm-8:36 pm

Nonstop1h 53m

Phoenix Sky Harbor Intl

Sun 6/15

5:22 pm-8:05 pm

Nonstop1h 43m

$79

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Tue 5/27

8:03 pm-8:47 pm

Nonstop1h 44m

Phoenix Sky Harbor Intl

Mon 6/2

9:19 am-7:19 pm

1 stop9h 00m

$127

Salt Lake CityPhoenix

SLC - AZA

SLCAZA

Salt Lake City

Wed 5/28

8:14 pm-2:51 pm

1 stop19h 37m

Phoenix-Mesa Gateway

Sun 6/15

10:27 pm-7:24 pm

1 stop19h 57m

$185

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Thu 6/12

12:32 pm-1:10 pm

Nonstop1h 38m

Phoenix Sky Harbor Intl

Thu 6/12

3:43 pm-6:17 pm

Nonstop1h 34m

$204

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Wed 6/11

5:45 pm-6:26 pm

Nonstop1h 41m

Phoenix Sky Harbor Intl

Sun 6/15

1:25 pm-4:03 pm

Nonstop1h 38m

$209

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Thu 5/29

8:14 pm-8:13 am

1 stop12h 59m

Phoenix Sky Harbor Intl

Sun 6/1

10:45 am-7:19 pm

2 stops31h 34m

$212

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Mon 7/21

6:50 pm-10:00 pm

1 stop4h 10m

Phoenix Sky Harbor Intl

Mon 7/28

4:13 pm-9:39 pm

1 stop4h 26m

$232

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Fri 5/30

9:46 pm-10:34 pm

Nonstop1h 48m

$42

Salt Lake CityPhoenix

SLC - PHX

SLCPHX

Salt Lake City

Sun 6/1

8:14 pm-8:13 am

1 stop12h 59m

$75

Salt Lake CityPhoenix

SLC - AZA

SLCAZA

Salt Lake City

Sat 5/31

8:14 pm-2:51 pm

1 stop19h 37m

$82

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 16 results
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The best insider tips for Salt Lake City to Phoenix flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Salt Lake City to Phoenix trip
Airlines
Frontier

Frontier offers extra comfort seats with 32” separation for a fee, ideal for taller passengers.


Early morning flights have a better chance of on-time departure, reducing delay risks.

Read more about Frontierby Marisa Garcia
Southwest

Southwest offers two free checked bags, including oversized items like skis or golf clubs.


Enjoy free in-flight entertainment streamed to your device, including movies and live TV.

Read more about Southwestby Marisa Garcia
Airports
SLC

Check in for all airlines at SLC's main terminal before passing through the expanded security checkpoint for a smoother departure experience.

Read more about SLCby Ramsey Qubein
PHX

For quick access to downtown Phoenix, take the PHX Sky Train to 44th Street Station, then light rail or Route 1 bus.

Read more about PHXby Brandon Schultz
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on SLC

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Salt Lake City to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Salt Lake City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Phoenix

How far ahead should I book a flight from Salt Lake City to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Phoenix. Price data was last updated on May 9, 2025.

To ensure you get the cheapest price possible for a flight from Salt Lake City to Phoenix, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Salt Lake City to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Phoenix (average of $258). Flying from Salt Lake City to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SLC to PHX?

Find hourly flight availability from Salt Lake City to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2025.

It’s typically best to fly out from Salt Lake City to Phoenix in the evening. Doing so could potentially save you 55% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Salt Lake City to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Phoenix. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Salt Lake City to Phoenix flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Salt Lake City to Phoenix

Explore weekly flight availability from Salt Lake City to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 15, 2025.

The most flights from SLC to PH1 are scheduled on a Thursday (32 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated May 15, 2025.
Read through reviews of airlines operating flights from Salt Lake City to Phoenix, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,289 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,731 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Salt Lake City to Phoenix?

    For a flight from Salt Lake City to Phoenix, you will be flying from Salt Lake City. Salt Lake City (SLC) is just 5.7 mi from the center of the city. Salt Lake City is the only Salt Lake City airport and it handles 26 outbound flights to Phoenix per day. 7 airlines have flights to Phoenix from Salt Lake City on a regular basis.

  • What are the cheapest airlines flying from Salt Lake City to Phoenix round-trip?

    Flying on Frontier is currently your cheapest option to Phoenix, with prices starting at $79. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $202 and $204, respectively. Frontier is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Salt Lake City to Phoenix one-way?

    One-way options have recently been found by users for as low as $42 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $75 and United Airlines from $84 one-way.

  • What are the most reliable airlines from Salt Lake City to Phoenix?

    Consider Envoy Air (100%), British Airways (90%) or Frontier (88%) when booking your flight. These represent the most reliable airlines when flying from Salt Lake City to Phoenix.

  • What are the cheapest flights from Salt Lake City to Phoenix?

    Looking for the cheapest flight from Salt Lake City to Phoenix? While on average our users pay $184, our data indicates the cheapest price to be $41. The most popular route (Salt Lake City - Phoenix Sky Harbor Intl), is priced around $102.

  • Can I find deals for flights from Salt Lake City to Phoenix that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Phoenix.

  • Can I find deals for business class flights from Salt Lake City to Phoenix?

    Yes. Cheapflights offers flight deals from Salt Lake City to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Salt Lake City to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Phoenix (average of $258). Flying from Salt Lake City to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Salt Lake City to Phoenix

Discover the top 7 airlines that operate flights from Salt Lake City to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$136FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$67Average$96FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$73Average$158FlexibilityNo cancel feeOn-time88%
DeltaCheapest$91Average$218FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$162Average$318FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$170Average$279FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$408FlexibilityNo cancel feeOn-time69%

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