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$152+ 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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PHL
may. 17 — may. 241
sáb. 5/17
sáb. 5/24
1 adult, Economy
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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 mayo 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$253
(Orbitz)

One-way from

$152
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$410

Good round-trip deal

$318 or less

Good one-way deal

$222 or less
Provider with most accurate pricing for Salt Lake City-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Philadelphia flights.
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From Salt Lake City to Philadelphia
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One-way flight from Salt Lake City to Philadelphia
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Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Salt Lake City to Philadelphia.
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Price to beat on a one-way flight from Salt Lake City to Philadelphia.
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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 mayo 12, 2025.

This Orbitz deal was found by Cheapflights users on 5/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/48:14 pmSLC - PHL
1 stop7h 47mMultiple Airlines
dom. 6/86:15 amPHL - SLC
1 stop8h 43mMultiple Airlines
Deal found 5/11$253
This Mytrip deal was found by Cheapflights users on 5/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/268:14 pmSLC - PHL
2 stops22h 11mSpirit Airlines
vie. 5/307:45 amPHL - SLC
2 stops37h 34mSpirit Airlines
Deal found 5/11$257
This Frontier deal was found by Cheapflights users on 5/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/102:03 pmSLC - PHL
1 stop13h 07mFrontier
lun. 6/166:15 amPHL - SLC
1 stop8h 55mFrontier
Deal found 5/10$259
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/2811:44 pmSLC - PHL
Nonstop4h 06mDelta
sáb. 7/125:00 pmPHL - SLC
Nonstop4h 52mDelta
Deal found 5/11$277
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/41:09 pmSLC - PHL
1 stop8h 49mAmerican Airlines
mié. 6/117:08 pmPHL - SLC
Nonstop5h 01mAmerican Airlines
Deal found 5/11$323
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/45:30 amSLC - PHL
2 stops10h 06mUnited Airlines
mar. 7/88:15 amPHL - SLC
1 stop9h 25mUnited Airlines
Deal found 5/11$386
This Southwest deal was found by Cheapflights users on 5/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:55 amSLC - PHL
2 stops7h 45mSouthwest
jue. 10/95:30 amPHL - SLC
2 stops8h 05mSouthwest
Deal found 5/12$400
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/257:13 pmSLC - PHL
1 stop12h 20mSun Country Air
dom. 11/307:06 amPHL - SLC
1 stop14h 15mSun Country Air
Deal found 5/12$427

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 mayo 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

mié. 6/4

8:14 pm-6:01 am

1 stop7h 47m

Philadelphia

dom. 6/8

6:15 am-12:58 pm

1 stop8h 43m

$253

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

lun. 5/26

8:14 pm-8:25 pm

2 stops22h 11m

Philadelphia

vie. 5/30

7:45 am-7:19 pm

2 stops37h 34m

$257

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mar. 6/10

2:03 pm-5:10 am

1 stop13h 07m

Philadelphia

lun. 6/16

6:15 am-1:10 pm

1 stop8h 55m

$259

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

sáb. 6/28

11:44 pm-5:50 am

Nonstop4h 06m

Philadelphia

sáb. 7/12

5:00 pm-7:52 pm

Nonstop4h 52m

$277

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mié. 6/4

1:09 pm-11:58 pm

1 stop8h 49m

Philadelphia

mié. 6/11

7:08 pm-10:09 pm

Nonstop5h 01m

$323

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

vie. 7/4

5:30 am-5:36 pm

2 stops10h 06m

Philadelphia

mar. 7/8

8:15 am-3:40 pm

1 stop9h 25m

$386

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mié. 10/1

7:55 am-5:40 pm

2 stops7h 45m

Philadelphia

jue. 10/9

5:30 am-11:35 am

2 stops8h 05m

$400

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

jue. 9/18

8:30 am-6:00 am

2 stops19h 30m

Philadelphia

dom. 9/21

7:20 am-2:35 pm

1 stop9h 15m

$516

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

dom. 6/29

8:43 pm-5:10 am

1 stop6h 27m

$152

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mar. 7/1

7:00 am-6:48 pm

2 stops9h 48m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 17 results
1
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Compare providers for flights from Salt Lake City to Philadelphia

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 Salt Lake City to Philadelphia in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy3 starsTrust 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 Salt Lake City-Philadelphia flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Salt Lake City-Philadelphia flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Salt Lake City-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Philadelphia flights, Cheapflights users trust CheapOair the most. CheapOair 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 Salt Lake City-Philadelphia 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 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 May 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 mayo 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 31% 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 May 5, 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 mayo 12, 2025.

The most flights from SLC to PHL are scheduled on a Thursday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 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 mayo 12, 2025.
Read through reviews of airlines operating flights from Salt Lake City to Philadelphia, such as Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,290 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,290 reviews
Southwest
8.0
Very good
4,290 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,290 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,724 reviews
Southwest
8.0
Very good
4,290 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,290 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,290 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 is 1 outbound flight 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 $257. Additional round-trip tickets that might be worth considering are offered by Frontier and Delta, with the lowest prices starting at $259 and $277, respectively. Spirit Airlines is currently priced 43% 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 Frontier, which is currently one of the cheapest options available, starting at $152. United Airlines flights start at $154 while deals on Spirit Airlines start at $159 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 (83%), Aeromexico (78%), Delta (77%).

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

    On average you can expect to pay $518 for a flight from Salt Lake City to Philadelphia. The cheapest flight overall is $161 while the most popular route, (Salt Lake City - Philadelphia) is currently priced at $202.

  • 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
Pottstown
Wildwood
Reading
King of Prussia
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Dover
Ephrata
Camden
Dewey Beach
Glen Mills
Springfield

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Alternative routes for Salt Lake City to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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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 mayo 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$143Average$270FlexibilityNo cancel feeOn-time65%
FrontierCheapest$148Average$235FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$294Average$456FlexibilityNo cancel feeOn-time71%
DeltaCheapest$319Average$533FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$356Average$542FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$369Average$429FlexibilityNo cancel feeOn-time63%

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