HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$66+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PHL
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
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 July or March, booked 68 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap 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 February 3, 2026.

This Orbitz deal was found by Cheapflights users on 2/2. 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.
Thu 2/199:49 pm
SLC
-
PHL
1 stop18h 06m
Frontier
Mon 2/235:47 pm
PHL
-
SLC
1 stop21h 50m
Frontier
Deal found 2/2$179
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:26 pm
SLC
-
PHL
2 stops33h 18m
Multiple Airlines
Mon 3/98:33 pm
PHL
-
SLC
1 stop13h 22m
Multiple Airlines
Deal found 2/1$188
This Orbitz deal was found by Cheapflights users on 2/2. 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.
Thu 4/303:19 pm
SLC
-
PHL
1 stop12h 15m
Frontier
Sat 5/98:25 pm
PHL
-
SLC
1 stop16h 29m
Frontier
Deal found 2/2$190
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:01 pm
SLC
-
PHL
1 stop18h 36m
Frontier
Wed 3/115:05 am
PHL
-
SLC
2 stops21h 09m
Frontier
Deal found 2/2$192
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
SLC
-
PHL
1 stop7h 37m
Frontier
Mon 3/98:33 pm
PHL
-
SLC
1 stop13h 22m
Frontier
Deal found 2/1$193
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:59 pm
SLC
-
PHL
1 stop29h 32m
Frontier
Wed 3/115:05 am
PHL
-
SLC
2 stops21h 09m
Frontier
Deal found 2/1$196
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1412:30 pm
SLC
-
PHL
1 stop26h 07m
Frontier
Mon 2/235:47 pm
PHL
-
SLC
1 stop8h 27m
Frontier
Deal found 2/2$200
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:49 am
SLC
-
PHL
1 stop15h 42m
Frontier
Mon 3/168:25 pm
PHL
-
SLC
1 stop29h 49m
Frontier
Deal found 2/2$203
This Trip.com deal was found by Cheapflights users on 1/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:01 pm
SLC
-
PHL
2 stops18h 17m
Frontier
Fri 3/611:00 am
PHL
-
SLC
1 stop15h 14m
Frontier
Deal found 1/31$210
This CheapOair deal was found by Cheapflights users on 2/2. 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.
Sat 2/2110:21 pm
SLC
-
PHL
1 stop16h 16m
Frontier
Mon 2/235:47 pm
PHL
-
SLC
1 stop21h 50m
Frontier
Deal found 2/2$211
This Frontier deal was found by Cheapflights users on 2/1. 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.
Fri 2/206:24 am
SLC
-
PHL
1 stop9h 31m
Frontier
Mon 2/235:47 pm
PHL
-
SLC
1 stop8h 27m
Frontier
Deal found 2/1$214
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:59 pm
SLC
-
PHL
1 stop29h 35m
Frontier
Sat 4/258:25 pm
PHL
-
SLC
1 stop13h 36m
Frontier
Deal found 2/1$216

Find 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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(Orbitz)

One-way from

$66
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$418

Good round-trip deal

$367 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Salt Lake City-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Philadelphia flights.
Search Deals
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. 4% potential increase in price ($21 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 February 2026
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

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 February 3, 2026.
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

Thu 2/26

7:00 am-4:37 pm

1 stop7h 37m

Philadelphia

Mon 3/9

8:33 pm-7:55 am

1 stop13h 22m

$193

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 3/12

11:49 am-5:31 am

1 stop15h 42m

Philadelphia

Mon 3/16

8:25 pm-12:14 am

1 stop29h 49m

$203

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 2/21

10:21 pm-4:37 pm

1 stop16h 16m

Philadelphia

Mon 2/23

5:47 pm-1:37 pm

1 stop21h 50m

$211

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 3/7

9:14 pm-4:31 am

1 stop29h 17m

Philadelphia

Mon 3/9

8:33 pm-7:55 am

1 stop13h 22m

$222

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 2/19

10:37 pm-8:44 am

2 stops32h 07m

Philadelphia

Mon 2/23

5:47 pm-1:37 pm

1 stop21h 50m

$223

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 3/6

7:35 am-5:31 am

1 stop19h 56m

Philadelphia

Tue 3/10

11:52 am-7:55 am

2 stops22h 03m

$233

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 4/7

1:35 pm-5:31 am

1 stop13h 56m

Philadelphia

Sun 4/12

8:25 pm-9:54 am

1 stop15h 29m

$236

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sun 3/8

7:35 am-5:31 am

1 stop19h 56m

Philadelphia

Wed 3/18

5:05 am-12:14 am

2 stops21h 09m

$255

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 3/3

11:30 am-5:38 pm

Nonstop4h 08m

Philadelphia

Tue 3/10

7:00 am-10:05 am

Nonstop5h 05m

$291

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 3/4

6:40 am-4:20 pm

1 stop7h 40m

Philadelphia

Wed 3/11

4:55 pm-10:10 pm

1 stop7h 15m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 21 results
1
2
3

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Philadelphia flight deals on Cheapflights vs. FlightHub >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 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 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 January 30, 2026.

To ensure you get the cheapest price possible for a flight from Salt Lake City to Philadelphia, you should look to book at least 17 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, March is the cheapest month in which you can book a flight from Salt Lake City to Philadelphia (average of $132). Flying from Salt Lake City to Philadelphia in January is currently the most expensive (average of $218). 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 February 3, 2026.

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 34% on airfare.

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 February 3, 2026.
Read through reviews of airlines operating flights from Salt Lake City to Philadelphia, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,138 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,236 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,216 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,051 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 05m 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 5 different airlines.

  • How long is the flight from Salt Lake City to Philadelphia?

    For as low as $193, Frontier can have you in Philadelphia from Salt Lake City in 7h 37m. Salt Lake City and Philadelphia are separated by a distance of 1921 mi.

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

    Flying on Frontier is currently your cheapest option to Philadelphia, with prices starting at $150. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $277 and $294, respectively. Frontier is currently priced 64% 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 $49. Frontier flights start at $82 while deals on Southwest start at $145 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: American Airlines (94%), Qatar Airways (94%), KLM (86%).

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

    On average you can expect to pay $399 for a flight from Salt Lake City to Philadelphia. The cheapest flight overall is $226 while the most popular route, (Salt Lake City - Philadelphia) is currently priced at $188.

  • 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, March is the cheapest month in which you can book a flight from Salt Lake City to Philadelphia (average of $132). Flying from Salt Lake City to Philadelphia in January is currently the most expensive (average of $218). 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
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Newark

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 John F Kennedy Intl flights
Salt Lake City to Newark flights
Salt Lake City to Reagan-National flights
Salt Lake City to Dulles Intl flights
Salt Lake City to LaGuardia flights
Salt Lake City to Pittsburgh flights
Saint George to John F Kennedy Intl flights
Saint George to Newark flights
Saint George to LaGuardia flights
Salt Lake City to State College flights
Salt Lake City to Harrisburg flights
Cedar City to John F Kennedy Intl flights
Saint George to Dulles Intl flights
Cedar City to Newark flights
Saint George to Reagan-National flights
Salt Lake City to Allentown flights
Salt Lake City to Scranton flights
Salt Lake City to Elmira flights
Salt Lake City to Erie flights
Salt Lake City to Williamsport flights
Moab to Newark flights
Moab to Scranton flights
Vernal to Dulles Intl flights

Top 5 airlines flying from Salt Lake City to Philadelphia

Discover the top 5 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$257FlexibilityNo cancel feeOn-time62%
DeltaCheapest$277Average$477FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$294Average$420FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$315Average$404FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$342Average$477FlexibilityNo 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.