HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Salt Lake City

$71+ Cheap flights from Philadelphia to Salt Lake City (PHL - SLC)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SLC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Salt Lake City with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Philadelphia to Salt Lake City are usually found in November or August, booked 88 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Philadelphia to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Salt Lake City (SLC). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$273
(FlightHub)

One-way from

$71
(Frontier)

Popular in

March

Cheapest in

November

Average price

$579

Good round-trip deal

$430 or less

Good one-way deal

$201 or less
Provider with most accurate pricing for Philadelphia-Salt Lake City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Salt Lake City flights.
Search Deals
From Philadelphia to Salt Lake City
Search Deals
One-way flight from Philadelphia to Salt Lake City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Philadelphia to Salt Lake City.
Search Deals
Price to beat on a one-way flight from Philadelphia to Salt Lake City.
Search Deals

Find flight deals from Philadelphia to Salt Lake City

Cheapest flights from Philadelphia to Salt Lake City
Explore the most affordable flight options available from Philadelphia to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1010:08 pmPHL - SLC
1 stop17h 21mSpirit Airlines
Mon 4/142:36 pmSLC - PHL
1 stop13h 16mSpirit Airlines
Deal found 2/19$273
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2210:08 pmPHL - SLC
1 stop18h 23mMultiple Airlines
Sun 4/2710:09 amSLC - PHL
1 stop12h 21mMultiple Airlines
Deal found 2/20$274
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 4/66:40 amPHL - SLC
1 stop19h 55mFrontier
Sun 4/136:00 amSLC - PHL
1 stop21h 31mFrontier
Deal found 2/20$275
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 3/207:00 amPHL - SLC
Nonstop5h 05mDelta
Mon 3/2411:40 pmSLC - PHL
Nonstop4h 05mDelta
Deal found 2/20$323
This Booking.com deal was found by Cheapflights users on 2/19. 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 7/2812:05 pmPHL - SLC
1 stop7h 37mSun Country Air
Sun 8/36:40 pmSLC - PHL
1 stop14h 30mSun Country Air
Deal found 2/19$345
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/282:40 pmPHL - SLC
2 stops8h 20mSouthwest
Tue 5/65:45 amSLC - PHL
2 stops8h 10mSouthwest
Deal found 2/20$378
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 7/116:30 pmPHL - SLC
Nonstop4h 54mAmerican Airlines
Wed 7/1612:31 pmSLC - PHL
1 stop8h 23mAmerican Airlines
Deal found 2/19$407
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 4/125:01 pmPHL - SLC
1 stop7h 44mUnited Airlines
Sat 4/195:10 amSLC - PHL
2 stops10h 15mUnited Airlines
Deal found 2/20$414

Find flights from Philadelphia to Salt Lake City within your budget

Customize your flight search to find flights from Philadelphia to Salt Lake City 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 February 20, 2025.

Fly from

Philadelphia

Fly to

Salt Lake City

Route

Depart

Return

Price

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Thu 4/10

10:08 pm-1:29 pm

1 stop17h 21m

Salt Lake City

Mon 4/14

2:36 pm-5:52 am

1 stop13h 16m

$273

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Tue 4/22

10:08 pm-2:31 pm

1 stop18h 23m

Salt Lake City

Sun 4/27

10:09 am-12:30 am

1 stop12h 21m

$274

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sun 4/6

6:40 am-12:35 am

1 stop19h 55m

Salt Lake City

Sun 4/13

6:00 am-5:31 am

1 stop21h 31m

$275

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Thu 3/20

7:00 am-10:05 am

Nonstop5h 05m

Salt Lake City

Mon 3/24

11:40 pm-5:45 am

Nonstop4h 05m

$323

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Mon 4/28

2:40 pm-9:00 pm

2 stops8h 20m

Salt Lake City

Tue 5/6

5:45 am-3:55 pm

2 stops8h 10m

$378

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sat 4/12

5:01 pm-10:45 pm

1 stop7h 44m

Salt Lake City

Sat 4/19

5:10 am-5:25 pm

2 stops10h 15m

$414

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Thu 3/27

7:20 am-4:54 pm

1 stop11h 34m

Salt Lake City

Tue 4/1

5:48 pm-6:00 am

1 stop10h 12m

$446

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Thu 4/24

12:40 pm-12:35 am

1 stop13h 55m

$71

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Tue 4/29

5:15 am-1:29 pm

1 stop10h 14m

$72

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Fri 2/28

6:15 pm-4:11 pm

1 stop23h 56m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2

Compare providers for flights from Philadelphia to Salt Lake City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Salt Lake City in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
FareScanPrice Accuracy-Trust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Salt Lake City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Salt Lake City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Salt Lake City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Salt Lake City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Salt Lake City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City 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.

Travel insights for flights from Philadelphia to Salt Lake City

Get recent, data-driven insights about flights from Philadelphia to Salt Lake City including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Salt Lake City. Price data was last updated on February 14, 2025.

The price you pay for your flight from Philadelphia to Salt Lake City may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Philadelphia to Salt Lake City (average of $277). Flying from Philadelphia to Salt Lake City 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 SLC?

Find hourly flight availability from Philadelphia to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Philadelphia to Salt Lake City at noon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Salt Lake City. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Philadelphia to Salt Lake City 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 Philadelphia to Salt Lake City

Explore weekly flight availability from Philadelphia to Salt Lake City. 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 February 20, 2025.

The most flights from PHL to SLC are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Salt Lake City ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Salt Lake City when rainfall is around 0.6 in.

Temperature in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Salt Lake City, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. 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 Salt Lake City. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Philadelphia to Salt Lake City 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.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airports do I use to fly from Philadelphia to Salt Lake City?

    Salt Lake City is the airport most travelers will use when flying to Salt Lake City from Philadelphia. Booking flights from Philadelphia (PHL) to Salt Lake City (SLC) should be relatively easy as there are 2 daily flights to Salt Lake City from 6 different airlines. 4h 54m is how long a flight from Philadelphia to Salt Lake City will take if you book a nonstop flight.

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

    According to our current data, Spirit Airlines ($273), Frontier ($275), and Delta ($323) offers the cheapest pricing from Philadelphia to Salt Lake City. You may be able to fly from Philadelphia to Salt Lake City for 47% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Philadelphia to Salt Lake City for a low price.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Salt Lake City on time: Delta (83%), Aeromexico (83%), KLM (75%).

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

    Looking for the cheapest flight from Philadelphia to Salt Lake City? While on average our users pay $810, our data indicates the cheapest price to be $145. The most popular route (Philadelphia - Salt Lake City), is priced around $150.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Salt Lake City 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 Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from Philadelphia to Salt Lake City (average of $277). Flying from Philadelphia to Salt Lake City 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Draper
Midvale
West Valley City
Layton
Sandy
Logan
Farmington
West Jordan
Evanston
South Jordan
Lehi
Bountiful

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Salt Lake City

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Salt Lake City flights
John F Kennedy Intl to Salt Lake City flights
Dulles Intl to Salt Lake City flights
LaGuardia to Salt Lake City flights
Reagan-National to Salt Lake City flights
Pittsburgh to Salt Lake City flights
Harrisburg to Salt Lake City flights
Scranton to Salt Lake City flights
Dulles Intl to Saint George flights
Allentown to Salt Lake City flights
Reagan-National to Saint George flights
Newark to Saint George flights
John F Kennedy Intl to Saint George flights
LaGuardia to Saint George flights
State College to Salt Lake City flights
Pittsburgh to Saint George flights
Newark to Moab flights
Elmira to Salt Lake City flights
Philadelphia to Saint George flights
Philadelphia to Moab flights
LaGuardia to Moab flights
Erie to Salt Lake City flights
Dulles Intl to Cedar City flights
Newark to Cedar City flights
Newark to Cortez flights
Philadelphia to Cortez flights
John F Kennedy Intl to Cedar City flights
Pittsburgh to Cortez flights
Reagan-National to Cedar City flights
Reagan-National to Elko flights
Harrisburg to Moab flights
Dulles Intl to Cortez flights
John F Kennedy Intl to Elko flights
Williamsport to Salt Lake City flights
Newark to Elko flights
Dulles Intl to Elko flights
Dulles Intl to Moab flights

Top 6 airlines flying from Philadelphia to Salt Lake City

Discover the top 6 airlines that operate flights from Philadelphia to Salt Lake City. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$139Average$206FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$178Average$325FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$364Average$486FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$367Average$444FlexibilityNo cancel feeOn-time63%
DeltaCheapest$380Average$583FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$402Average$613FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.