HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$92+ Cheap flights from Salt Lake City to Philadelphia (SLC - PHL)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PHL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Salt Lake City to Philadelphia 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.

Cheapflights Tip: The best prices from Salt Lake City to Philadelphia are usually found in August or March, booked 68 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Salt Lake City to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Philadelphia (PHL). 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 June 12, 2025.

Round-trip from

$262
(Booking.com)

One-way from

$92
(FlightHub)

Popular in

January

Cheapest in

August

Average price

$431

Good round-trip deal

$323 or less

Good one-way deal

$221 or less
From Salt Lake City to Philadelphia
Search Deals
One-way flight from Salt Lake City to Philadelphia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Salt Lake City to Philadelphia.
Search Deals
Price to beat on a one-way flight from Salt Lake City to Philadelphia.
Search Deals

Find flight deals from Salt Lake City to Philadelphia

Cheapest flights from Salt Lake City to Philadelphia
Explore the most affordable flight options available from Salt Lake City to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. 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.
Sun 6/224:15 pmSLC - PHL
1 stop13h 33mSpirit Airlines
Thu 6/2610:42 amPHL - SLC
1 stop10h 42mSpirit Airlines
Deal found 6/11$262
This Frontier deal was found by Cheapflights users on 6/12. 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.
Thu 7/107:44 pmSLC - PHL
1 stop8h 05mFrontier
Mon 7/147:19 amPHL - SLC
1 stop11h 19mFrontier
Deal found 6/12$263
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/411:42 pmSLC - PHL
Nonstop4h 18mAmerican Airlines
Tue 7/157:10 pmPHL - SLC
Nonstop5h 08mAmerican Airlines
Deal found 6/9$271
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/45:30 amSLC - PHL
1 stop8h 34mUnited Airlines
Tue 7/156:30 amPHL - SLC
1 stop7h 10mUnited Airlines
Deal found 6/9$291
This Delta deal was found by Cheapflights users on 6/12. 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.
Tue 8/2611:25 amSLC - PHL
Nonstop4h 21mDelta
Sun 8/315:00 pmPHL - SLC
Nonstop4h 52mDelta
Deal found 6/12$295
This FlightHub deal was found by Cheapflights users on 6/11. 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 8/287:34 pmSLC - PHL
1 stop8h 11mMultiple Airlines
Tue 9/27:22 amPHL - SLC
1 stop9h 25mMultiple Airlines
Deal found 6/11$301
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:58 pmSLC - PHL
1 stop13h 42mAlaska Airlines
Sat 10/117:00 amPHL - SLC
1 stop13h 49mAlaska Airlines
Deal found 6/10$342
This Southwest deal was found by Cheapflights users on 6/11. 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.
Thu 10/305:35 amSLC - PHL
1 stop8h 00mSouthwest
Sun 11/27:00 amPHL - SLC
2 stops9h 45mSouthwest
Deal found 6/11$351

Cheapflights Fare Finder

Customize your flight search to find flights from Salt Lake City to Philadelphia 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 June 12, 2025.
Use the filters below to find and compare flights from Salt Lake City to Philadelphia that are best for you.

Fly from

Salt Lake City

Fly to

Philadelphia

Route

Depart

Return

Price

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sun 6/22

4:15 pm-7:48 am

1 stop13h 33m

Philadelphia

Thu 6/26

10:42 am-7:24 pm

1 stop10h 42m

$262

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 7/10

7:44 pm-5:49 am

1 stop8h 05m

Philadelphia

Mon 7/14

7:19 am-4:38 pm

1 stop11h 19m

$263

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 7/4

11:42 pm-6:00 am

Nonstop4h 18m

Philadelphia

Sat 7/12

7:10 pm-10:18 pm

Nonstop5h 08m

$271

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 7/4

5:30 am-4:04 pm

1 stop8h 34m

Philadelphia

Tue 7/15

6:30 am-11:40 am

1 stop7h 10m

$291

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 8/26

11:25 am-5:46 pm

Nonstop4h 21m

Philadelphia

Sun 8/31

5:00 pm-7:52 pm

Nonstop4h 52m

$295

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 8/28

7:34 pm-5:45 am

1 stop8h 11m

Philadelphia

Tue 9/2

7:22 am-2:47 pm

1 stop9h 25m

$301

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 8/28

8:30 am-6:00 am

2 stops19h 30m

Philadelphia

Tue 9/2

7:20 am-2:35 pm

1 stop9h 15m

$392

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 7/22

5:15 am-3:55 pm

2 stops8h 40m

Philadelphia

Sat 7/26

5:00 am-1:45 pm

2 stops10h 45m

$418

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 9/4

3:05 pm-5:32 am

1 stop12h 27m

$111

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Mon 8/18

8:55 pm-5:09 am

1 stop6h 14m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

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

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

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

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

To ensure you get the cheapest price possible for a flight from Salt Lake City to Philadelphia, you should look to book at least 68 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 Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Salt Lake City to Philadelphia (average of $236). Flying from Salt Lake City to Philadelphia in March is currently the most expensive (average of $295). 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 PHL?

Find hourly flight availability from Salt Lake City to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Salt Lake City to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Salt Lake City to Philadelphia. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Salt Lake City to Philadelphia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Salt Lake City to Philadelphia

Explore weekly flight availability from Salt Lake City to Philadelphia. 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 June 12, 2025.

The most flights from SLC to PHL are scheduled on a Wednesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Salt Lake City to Philadelphia, 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

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

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

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

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 Philadelphia. 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 Salt Lake City to Philadelphia?

    To fly from Salt Lake City to Philadelphia, you need to book a flight from Salt Lake City (SLC) to Philadelphia (PHL). Nonstop flights to Philadelphia from Salt Lake City take 4h 06m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Salt Lake City to Philadelphia offered by 6 different airlines.

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

    Flying on Spirit Airlines is currently your cheapest option to Philadelphia, with prices starting at $262. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $263 and $271, respectively. Spirit Airlines is currently priced 41% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $92. Frontier flights start at $126 while deals on JetBlue start at $141 one-way.

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

    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 Salt Lake City to Philadelphia on time: KLM (88%), WestJet (83%), Aeromexico (82%).

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

    On average you can expect to pay $450 for a flight from Salt Lake City to Philadelphia. The cheapest flight overall is $182 while the most popular route, (Salt Lake City - Philadelphia) is currently priced at $205.

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

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

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

    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 Philadelphia.

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

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

    Currently, August is the cheapest month in which you can book a flight from Salt Lake City to Philadelphia (average of $236). Flying from Salt Lake City to Philadelphia in March is currently the most expensive (average of $295). 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 Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Vineland
Wildwood
Pottstown
King of Prussia
Cherry Hill
Exton
Ocean City
Chester
Essington
Reading
Newark
Middletown
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield

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 Salt Lake City to Philadelphia

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

Top 6 airlines flying from Salt Lake City to Philadelphia

Discover the top 6 airlines that operate flights from Salt Lake City to Philadelphia. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$147Average$249FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$151Average$282FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$301Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$530FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$356Average$542FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$369Average$429FlexibilityNo cancel feeOn-time63%

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.