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$103+ Cheap flights from Philadelphia (PHL) to Utah

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SLC
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Philadelphia to Utah

Keep the following information in mind while searching for Philadelphia to Utah flight deals. Data was last updated July 30, 2025.

Round-trip from

$226
(Booking.com)

One-way from

$103
(CheapOair)

Popular in

February

Cheapest in

August

Average price

$467

Good round-trip deal

$322 or less

Good one-way deal

$223 or less
From Philadelphia to Utah
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One-way flight from Philadelphia to Utah
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Highest demand for flights based on searches. 10% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Philadelphia to Utah.
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Price to beat on a one-way flight from Philadelphia to Utah.
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Find flight deals from Philadelphia to Utah

Cheapest flights from Philadelphia to Utah
Explore the most affordable flight options available from Philadelphia to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. 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.
Mon 9/156:35 amPHL - SLC
1 stop7h 29mSpirit Airlines
Fri 9/1912:59 pmSLC - PHL
1 stop6h 16mSpirit Airlines
Deal found 7/29$226
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:25 amPHL - SLC
1 stop8h 14mMultiple Airlines
Tue 8/263:02 pmSLC - PHL
1 stop6h 57mMultiple Airlines
Deal found 7/28$231
This Frontier deal was found by Cheapflights users on 7/28. 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 8/236:25 amPHL - SLC
1 stop27h 07mFrontier
Sat 8/309:59 pmSLC - PHL
1 stop28h 55mFrontier
Deal found 7/28$239
This Delta deal was found by Cheapflights users on 7/27. 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 8/277:00 amPHL - SLC
Nonstop4h 45mDelta
Sun 8/3111:33 pmSLC - PHL
Nonstop4h 12mDelta
Deal found 7/27$271
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/216:50 pmPHL - SGU
1 stop7h 20mAmerican Airlines
Sun 9/287:00 pmSGU - PHL
1 stop8h 36mAmerican Airlines
Deal found 7/30$298
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 10/317:00 amPHL - SGU
1 stop9h 41mDelta
Tue 11/116:15 amSGU - PHL
2 stops9h 06mDelta
Deal found 7/27$329
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 10/296:00 amPHL - SGU
2 stops12h 00mUnited Airlines
Fri 11/711:30 amSGU - PHL
2 stops10h 45mUnited Airlines
Deal found 7/27$439

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Utah 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 July 30, 2025.
Use the filters below to find and compare flights from Philadelphia to Utah that are best for you.

Fly from

Philadelphia

Fly to

Utah

Route

Depart

Return

Price

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Mon 9/15

6:35 am-12:04 pm

1 stop7h 29m

Salt Lake City

Fri 9/19

12:59 pm-9:15 pm

1 stop6h 16m

$226

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Thu 8/21

6:25 am-12:39 pm

1 stop8h 14m

Salt Lake City

Tue 8/26

3:02 pm-11:59 pm

1 stop6h 57m

$231

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sat 8/23

6:25 am-7:32 am

1 stop27h 07m

Salt Lake City

Sat 8/30

9:59 pm-4:54 am

1 stop28h 55m

$239

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Wed 8/27

7:00 am-9:45 am

Nonstop4h 45m

Salt Lake City

Sun 8/31

11:33 pm-5:45 am

Nonstop4h 12m

$271

PhiladelphiaSaint George

PHL - SGU

PHLSGU

Philadelphia

Sun 9/21

6:50 pm-12:10 am

1 stop7h 20m

Saint George

Sun 9/28

7:00 pm-5:36 am

1 stop8h 36m

$298

PhiladelphiaSaint George

PHL - SGU

PHLSGU

Philadelphia

Tue 10/28

7:00 am-2:41 pm

1 stop9h 41m

Saint George

Fri 11/7

8:50 am-11:49 pm

2 stops12h 59m

$329

PhiladelphiaSaint George

PHL - SGU

PHLSGU

Philadelphia

Tue 9/2

8:00 am-1:11 pm

1 stop7h 11m

Saint George

Fri 9/5

1:48 pm-11:29 pm

1 stop7h 41m

$482

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Mon 9/1

7:00 am-11:28 am

1 stop6h 28m

$103

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sat 10/4

6:45 am-11:39 am

1 stop6h 54m

$108

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Tue 10/28

7:02 am-2:29 pm

1 stop9h 27m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 15 results
1
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Best time to book a flight from Philadelphia to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah from Philadelphia 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 Philadelphia to Utah

What is the cheapest month to book a flight from Philadelphia to Utah?

Currently, October is the cheapest month in which you can book a flight from Philadelphia to Utah (average of $277). Flying from Philadelphia to Utah in March is currently the most expensive (average of $417). 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 PHL to UT?

Find hourly flight availability from Philadelphia to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Utah as you normally would.

Weekly flight availability from Philadelphia to Utah

Explore weekly flight availability from Philadelphia to Utah. 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 July 30, 2025.

The most flights from PHL to USUT are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. 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 Utah. Reviews last updated July 30, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Philadelphia to Utah have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Utah. 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 Philadelphia to Utah?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Utah. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

  • What are the cheapest airlines to fly from Philadelphia to Utah one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Utah are Spirit Airlines ($103), Frontier ($108), and Hawaiian Airlines ($145).

  • What are the most popular routes from Philadelphia to Utah?

    While some choose either Philadelphia - Saint George or Philadelphia - Cortez Montezuma County, Philadelphia - Salt Lake City is the most popular route from Philadelphia to Utah.

  • What are the most reliable airlines from Philadelphia to Utah?

    Before booking your flight to Utah from Philadelphia, check out the most reliable airlines to get you to your destination on time: Air France (100%), WestJet (100%), Korean Air( 91%).

  • What are the cheapest flights from Philadelphia to Utah?

    Looking at all options, your cheapest flight can be booked for $158. While the most popular route (Philadelphia - Salt Lake City) can be booked for $182 on average our data indicates $532 when flying from Philadelphia to Utah.

  • Can I find deals for flights from Philadelphia to Utah that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Utah.

  • Can I find deals for business class flights from Philadelphia to Utah?

    Yes. Cheapflights offers flight deals from Philadelphia to Utah 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 Philadelphia to Utah?

    Currently, October is the cheapest month in which you can book a flight from Philadelphia to Utah (average of $277). Flying from Philadelphia to Utah in March is currently the most expensive (average of $417). 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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Alternative routes for Philadelphia to Utah

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Top 7 airlines flying from Philadelphia to Utah

Discover the top 7 airlines that operate flights from Philadelphia to Utah. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$221FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$172Average$293FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$253Average$343FlexibilityNo cancel feeOn-time62%
DeltaCheapest$312Average$559FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$313Average$561FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$324Average$503FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$337Average$437FlexibilityNo cancel feeOn-time63%

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