What’s the top layover airport for flights from Philadelphia to Salt Lake City?

Chicago (MDW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Philadelphia to Salt Lake City on Cheapflights.

What’s the cheapest layover airport for flights from Philadelphia to Salt Lake City?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $337.

Which airport typically offers the quickest layover for flights from Philadelphia to Salt Lake City?

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 09m.

What’s the fastest layover option from Philadelphia to Salt Lake City?

Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 6h 43m.

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

For as low as $343, Alaska Airlines can have you in Salt Lake City from Philadelphia in 5h 14m. Airlines will cover a distance of 1921 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

According to our current data, Frontier ($119), Spirit Airlines ($126), and Delta ($278) offers the cheapest pricing from Philadelphia to Salt Lake City. You may be able to fly from Philadelphia to Salt Lake City for 74% 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 $76. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Philadelphia to Salt Lake City for a low price.

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.

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).

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 $703, our data indicates the cheapest price to be $153. The most popular route (Philadelphia - Salt Lake City), is priced around $226.

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 (76%), Virgin Atlantic (74%), Korean Air (69%).

What are the most popular airlines that fly from Philadelphia to Salt Lake City?

Delta, American Airlines and Southwest are the most popular airlines when flying from Philadelphia to Salt Lake City.

Most accurate provider : When it comes to deals on Philadelphia-Salt Lake City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Salt Lake City flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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 7 different airlines. 4h 59m is how long a flight from Philadelphia to Salt Lake City will take if you book a nonstop flight.

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.

$97+ Flights from Philadelphia to Salt Lake City

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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.

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Cheapflights Tip: The best prices from Philadelphia to Salt Lake City are usually found in August or June, booked 3 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap 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 December 30, 2025.

Wed 12/314:40 pmPHL - SLC

Nonstop5h 00mAmerican Airlines

Sun 1/411:14 pmSLC - PHL

1 stop8h 25mAmerican Airlines

Deal found 12/28

$384

Tue 12/309:26 pmPHL - SLC

Nonstop5h 04mAmerican Airlines

Sat 1/35:19 amSLC - PHL

1 stop7h 19mAmerican Airlines

Deal found 12/29

$416

Tue 12/309:26 pmPHL - SLC

Nonstop5h 04mAmerican Airlines

Mon 1/56:08 amSLC - PHL

Nonstop4h 31mAmerican Airlines

Deal found 12/29

$431

Wed 12/318:27 amPHL - SLC

1 stop8h 55mUnited Airlines

Tue 1/612:34 pmSLC - PHL

1 stop7h 02mUnited Airlines

Deal found 12/29

$438

Tue 12/309:26 pmPHL - SLC

Nonstop5h 04mAmerican Airlines

Sun 1/411:14 pmSLC - PHL

1 stop8h 25mAmerican Airlines

Deal found 12/29

$441

Wed 12/318:00 amPHL - SLC

1 stop9h 17mUnited Airlines

Wed 1/78:17 pmSLC - PHL

2 stops13h 50mUnited Airlines

Deal found 12/29

$443

Tue 12/303:20 pmPHL - SLC

1 stop8h 55mUnited Airlines

Mon 1/512:50 pmSLC - PHL

1 stop6h 41mUnited Airlines

Deal found 12/29

$451

Mon 12/299:26 pmPHL - SLC

Nonstop5h 04mAmerican Airlines

Sat 1/311:54 amSLC - PHL

1 stop9h 57mAmerican Airlines

Deal found 12/28

$462

Best flights from Philadelphia to Salt Lake City
Discover carefully curated flight deals from Philadelphia to Salt Lake City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Sat 1/247:06 pmPHL - SLC

1 stop18h 11mAlaska Airlines

Sat 1/317:00 amSLC - PHL

1 stop9h 03mAlaska Airlines

Deal found 12/28

$341

Wed 2/256:50 pmPHL - SLC

Nonstop5h 14mDelta

Mon 3/25:40 pmSLC - PHL

Nonstop4h 06mDelta

Deal found 12/28

$343

Wed 6/105:15 amPHL - SLC

1 stop7h 40mSouthwest

Wed 6/177:20 amSLC - PHL

1 stop6h 50mSouthwest

Deal found 12/28

$343

Wed 4/297:22 amPHL - SLC

1 stop9h 19mAlaska Airlines

Sat 5/23:37 pmSLC - PHL

1 stop12h 25mAlaska Airlines

Deal found 12/30

$342

Sun 3/156:49 pmPHL - SLC

Nonstop5h 10mDelta

Sun 3/2211:30 pmSLC - PHL

Nonstop4h 11mDelta

Deal found 12/28

$375

Fri 3/66:20 pmPHL - SLC

2 stops28h 26mAlaska Airlines

Wed 3/116:20 amSLC - PHL

1 stop9h 02mAlaska Airlines

Deal found 12/28

$342

Fri 1/307:06 pmPHL - SLC

1 stop27h 52mAlaska Airlines

Mon 2/29:00 amSLC - PHL

1 stop31h 03mAlaska Airlines

Deal found 12/29

$352

Sun 1/257:06 pmPHL - SLC

1 stop18h 11mAlaska Airlines

Sun 2/87:00 amSLC - PHL

1 stop9h 03mAlaska Airlines

Deal found 12/29

$362

Tue 2/246:20 pmPHL - SLC

1 stop19h 28mAlaska Airlines

Sat 2/288:30 amSLC - PHL

2 stops30h 50mAlaska Airlines

Deal found 12/27

$362

Fri 3/136:22 pmPHL - SLC

2 stops25h 38mAlaska Airlines

Tue 3/179:00 amSLC - PHL

1 stop30h 47mAlaska Airlines

Deal found 12/29

$368

Last-minute flights from Philadelphia to Salt Lake City
Discover last-minute flight deals from Philadelphia to Salt Lake City. Data last updated December 30, 2025 and is based on user searches.

Thu 1/19:45 amPHL - SLC

1 stop9h 26mUnited Airlines

Tue 1/68:20 amSLC - PHL

1 stop7h 14mUnited Airlines

Deal found 12/29

$348

Thu 1/19:26 pmPHL - SLC

Nonstop5h 04mAmerican Airlines

Sat 1/311:54 amSLC - PHL

1 stop9h 57mAmerican Airlines

Deal found 12/28

$359

Mon 1/121:05 pmPHL - SLC

1 stop25h 58mFrontier

Thu 1/159:31 pmSLC - PHL

2 stops35h 15mFrontier

Deal found 12/29

$361

Thu 1/156:18 amPHL - SLC

2 stops28h 42mFrontier

Mon 1/192:43 pmSLC - PHL

1 stop8h 38mFrontier

Deal found 12/29

$338

Fri 1/238:20 amPHL - SLC

1 stop15h 19mFrontier

Fri 2/66:20 amSLC - PHL

2 stops26h 58mFrontier

Deal found 12/29

$330

Fri 1/238:20 amPHL - SLC

1 stop15h 19mFrontier

Thu 2/59:19 pmSLC - PHL

2 stops24h 59mFrontier

Deal found 12/29

$351

Sat 1/247:06 pmPHL - SLC

1 stop18h 11mAlaska Airlines

Sat 1/317:00 amSLC - PHL

1 stop9h 03mAlaska Airlines

Deal found 12/28

$341

Mon 1/267:06 pmPHL - SLC

1 stop24h 28mAlaska Airlines

Mon 2/99:00 amSLC - PHL

1 stop31h 03mAlaska Airlines

Deal found 12/29

$352

Tue 1/277:06 pmPHL - SLC

1 stop24h 30mAlaska Airlines

Fri 2/69:00 amSLC - PHL

1 stop31h 03mAlaska Airlines

Deal found 12/29

$342

Wed 1/2812:15 pmPHL - SLC

2 stops9h 35mSouthwest

Sat 1/317:05 amSLC - PHL

2 stops12h 40mSouthwest

Deal found 12/27

$354

Fri 1/305:30 amPHL - SLC

2 stops20h 44mFrontier

Mon 2/29:19 pmSLC - PHL

2 stops16h 18mFrontier

Deal found 12/29

$346

One-way flights from Philadelphia to Salt Lake City
Search for one-way flight options from Philadelphia to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Sun 2/225:42 pmPHL - SLC

1 stop8h 32mFrontier

Deal found 12/29

$97

Tue 2/106:40 pmPHL - SLC

2 stops20h 00mFrontier

Deal found 12/29

$99

Fri 2/277:05 pmPHL - SLC

1 stop7h 09mFrontier

Deal found 12/29

$100

Thu 2/195:42 pmPHL - SLC

1 stop8h 32mFrontier

Deal found 12/29

$101

Tue 1/206:00 amPHL - SLC

2 stops19h 39mFrontier

Deal found 12/29

$103

Sat 2/2111:52 amPHL - SLC

2 stops14h 22mFrontier

Deal found 12/29

$104

Sun 2/155:42 pmPHL - SLC

1 stop8h 32mFrontier

Deal found 12/29

$105

Mon 2/98:07 pmPHL - SLC

2 stops27h 42mFrontier

Deal found 12/29

$106

Fri 2/137:05 pmPHL - SLC

1 stop22h 00mFrontier

Deal found 12/29

$107

Mon 2/28:30 amPHL - SLC

1 stop15h 09mFrontier

Deal found 12/27

$108

Thu 3/55:47 pmPHL - SLC

1 stop8h 27mFrontier

Deal found 12/29

$110

Find flight deals from Philadelphia to Salt Lake City

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$329 (Kiwi.com)
One-way from	$97 (Trip.com)
Popular in	December
Cheapest in	August
Average price	$556
Good round-trip deal	$443 or less
Good one-way deal	$188 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. 6% potential increase in price ($32 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 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

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sat 1/24

7:06 pm-11:17 am

1 stop18h 11m

Salt Lake City

Sat 1/31

7:00 am-6:03 pm

1 stop9h 03m

$341

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Wed 4/29

7:22 am-2:41 pm

1 stop9h 19m

Salt Lake City

Sat 5/2

3:37 pm-6:02 am

1 stop12h 25m

$342

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Fri 3/6

6:20 pm-8:46 pm

2 stops28h 26m

Salt Lake City

Wed 3/11

6:20 am-5:22 pm

1 stop9h 02m

$342

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Wed 2/25

6:50 pm-10:04 pm

Nonstop5h 14m

Salt Lake City

Mon 3/2

5:40 pm-11:46 pm

Nonstop4h 06m

$343

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Wed 6/10

5:15 am-10:55 am

1 stop7h 40m

Salt Lake City

Wed 6/17

7:20 am-4:10 pm

1 stop6h 50m

$343

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Fri 1/30

7:06 pm-8:58 pm

1 stop27h 52m

Salt Lake City

Mon 2/2

9:00 am-6:03 pm

1 stop31h 03m

$352

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sun 1/25

7:06 pm-11:17 am

1 stop18h 11m

Salt Lake City

Sun 2/8

7:00 am-6:03 pm

1 stop9h 03m

$362

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Tue 2/24

6:20 pm-11:48 am

1 stop19h 28m

Salt Lake City

Sat 2/28

8:30 am-5:20 pm

2 stops30h 50m

$362

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Fri 3/13

6:22 pm-6:00 pm

2 stops25h 38m

Salt Lake City

Tue 3/17

9:00 am-5:47 pm

1 stop30h 47m

$368

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sun 3/15

6:49 pm-9:59 pm

Nonstop5h 10m

Salt Lake City

Sun 3/22

11:30 pm-5:41 am

Nonstop4h 11m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 22 results

Compare providers for flights from Philadelphia to Salt Lake City

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
JustAirTicket	Price 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 Philadelphia-Salt Lake City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Salt Lake City flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Salt Lake City

Prices

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

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 3 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, July is the cheapest month in which you can book a flight from Philadelphia to Salt Lake City (average of $63). Flying from Philadelphia to Salt Lake City in November is currently the most expensive (average of $188). 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?

It’s optimal to fly from Philadelphia to Salt Lake City in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Salt Lake City

Read through reviews of airlines operating flights from Philadelphia to Salt Lake City, 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

4,251 reviews

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

4,251 reviews

Southwest

8.0

Very good

4,251 reviews

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

8,014 reviews

Southwest

8.0

Very good

4,251 reviews

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

9,121 reviews

Southwest

8.0

Very good

4,251 reviews

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

11,072 reviews

Southwest

8.0

Very good

4,251 reviews

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

3,065 reviews

Southwest

8.0

Very good

4,251 reviews

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

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 7 different airlines. 4h 59m is how long a flight from Philadelphia to Salt Lake City will take if you book a nonstop flight.
How long is the flight from Philadelphia to Salt Lake City?
For as low as $343, Alaska Airlines can have you in Salt Lake City from Philadelphia in 5h 14m. Airlines will cover a distance of 1921 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Philadelphia to Salt Lake City round-trip?
According to our current data, Frontier ($119), Spirit Airlines ($126), and Delta ($278) offers the cheapest pricing from Philadelphia to Salt Lake City. You may be able to fly from Philadelphia to Salt Lake City for 74% 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 $76. However, be on the lookout for offers from Spirit Airlines and American 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 (76%), Virgin Atlantic (74%), Korean Air (69%).
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 $703, our data indicates the cheapest price to be $153. The most popular route (Philadelphia - Salt Lake City), is priced around $226.
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, July is the cheapest month in which you can book a flight from Philadelphia to Salt Lake City (average of $63). Flying from Philadelphia to Salt Lake City in November is currently the most expensive (average of $188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Philadelphia to Salt Lake City

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$126	Average$267	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$137	Average$264	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$283	Average$435	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$287	Average$538	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$290	Average$424	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$292	Average$332	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$336	Average$451	FlexibilityNo cancel fee	On-time63%

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$97+ 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Salt Lake City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Philadelphia to Salt Lake City are usually found in August or June, booked 3 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Philadelphia to Salt Lake City

Cheapest flights from Philadelphia to Salt Lake CityExplore 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 December 30, 2025.

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 December 30, 2025.

Find flight deals from Philadelphia to Salt Lake City

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Salt Lake City that are best for you.

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 December.

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.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Salt Lake City

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

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

What is the cheapest time of day to fly from PHL to SLC?

What’s the top layover airport for flights from Philadelphia to Salt Lake City?

What’s the cheapest layover airport for flights from Philadelphia to Salt Lake City?

What’s the fastest layover option from Philadelphia to Salt Lake City?

Which airport typically offers the quickest layover for flights from Philadelphia to Salt Lake City?

Reviews of airlines servicing Salt Lake City

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

Related info for your journey

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Top 7 airlines flying from Philadelphia to Salt Lake City

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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 December 30, 2025.