Which layover airport offers the lowest fares from Philadelphia to Salt Lake City?

Flights via Denver (DEN) offer the lowest average round-trip price of $243.

How many flights depart from Philadelphia to Salt Lake City on average per week?

The number of flights available between Philadelphia and Salt Lake City is 10 per week as of November 2025. The most frequent departure day is Thu, with 30% of weekly flights leaving on this day.

What is the cheapest airline that flies from Philadelphia to Salt Lake City?

Frontier and Alaska Airlines are the most popular carriers operating from Philadelphia to Salt Lake City

Which layover airport has the shortest travel time from Philadelphia to Salt Lake City?

Flights connecting via Nashville (BNA) have the shortest average one-way travel time: 6h 50m.

Which airport is the most popular layover for flights between Philadelphia and Salt Lake City?

Denver (DEN) was the most common stop: 74% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Philadelphia to Salt Lake City on average per day?

As of November 2025, 1 flights take off from Philadelphia and land in Salt Lake City each day. The most common flight departure time for this route is 7:00AM, with 60% of daily flights taking off at noon.

What airlines fly to Salt Lake City?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Salt Lake City from Philadelphia according to our data. Delta is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Salt Lake City. Keep in mind that there are 7 different airlines that fly to Salt Lake City on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Philadelphia to Salt Lake City?

Nashville (BNA) has the shortest average layover time for this route: 0h 40m.

When did momondo last update prices for flights from Philadelphia Airport to Salt Lake City Airport?

Prices for flights from Philadelphia Airport to Salt Lake City Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Philadelphia Airport to Salt Lake City Airport?

The number of operators available for flights from Philadelphia Airport to Salt Lake City Airport is 6 as of November 2025.

How old do you have to be to fly from Philadelphia Airport to Salt Lake City Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Salt Lake City Airport.

What documentation or ID do you need to fly to Salt Lake City Airport?

The travel and health documents required for your trip to Salt Lake City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Salt Lake City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$71 Cheap Flights from Philadelphia to Salt Lake City in 2025/26

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Find the cheapest flights from Philadelphia to Salt Lake City

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:06 pm - 11:17 amPHL-SLC

18h 11m1 stop

3:40 pm - 6:03 pmSLC-PHL

24h 23m1 stop

$290Alaska Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

6:30 am - 11:28 amPHL-SLC

6h 58m1 stop

11:10 am - 9:51 pmSLC-PHL

8h 41m2 stops

$296United Airlines

Find Deal

Wed, Jan 7 - Wed, Jan 14

6:00 am - 4:49 pmPHL-SLC

12h 49m1 stop

7:37 pm - 4:45 amSLC-PHL

7h 08m1 stop

$298Frontier

Find Deal

Fri, Nov 21 - Tue, Nov 25

8:36 pm - 8:12 amPHL-SLC

13h 36m1 stop

8:58 pm - 5:31 amSLC-PHL

6h 33m1 stop

$301Frontier

Find Deal

Sun, Dec 21 - Fri, Dec 26

4:43 pm - 7:39 amPHL-SLC

40h 56m2 stops

10:12 pm - 4:45 amSLC-PHL

28h 33m1 stop

$302Multiple Airlines

Find Deal

Sat, Nov 22 - Wed, Nov 26

6:40 pm - 9:52 pmPHL-SLC

5h 12mnonstop

10:30 am - 4:51 pmSLC-PHL

4h 21mnonstop

$323American Airlines

Find Deal

Thu, Feb 26 - Sun, Mar 1

6:40 pm - 9:52 pmPHL-SLC

5h 12mnonstop

7:50 am - 2:11 pmSLC-PHL

4h 21mnonstop

$328American Airlines

Find Deal

Sat, Feb 21 - Sat, Feb 28

5:40 am - 1:20 pmPHL-SLC

9h 40m2 stops

9:30 am - 8:20 pmSLC-PHL

8h 50m2 stops

$335Southwest

Find Deal

Wed, Jan 21 - Wed, Jan 28

6:00 am - 1:50 pmPHL-SLC

9h 50m2 stops

8:05 am - 9:00 pmSLC-PHL

10h 55m1 stop

$336Southwest

Find Deal

Tue, Dec 9 - Thu, Dec 11

6:50 pm - 9:56 pmPHL-SLC

5h 06mnonstop

11:41 pm - 5:50 amSLC-PHL

4h 09mnonstop

$355Delta

Find Deal

Mon, Dec 15 - Tue, Dec 23

Alaska Airlines flights from Philadelphia to Salt Lake City

Our best Alaska Airlines deals on Philadelphia to Salt Lake City flight tickets

Alaska Airlines

Jan 29

PHL7:06 pmPhiladelphia

18h 11m

1 stop

SLC11:17 amSalt Lake City

Feb 2

SLC3:40 pmSalt Lake City

24h 23m

1 stop

PHL6:03 pmPhiladelphia

$290

Find similar

Alaska Airlines

Feb 21

PHL6:35 pmPhiladelphia

31h 12m

1 stop

SLC11:47 pmSalt Lake City

Feb 28

SLC6:20 amSalt Lake City

9h 11m

1 stop

PHL5:31 pmPhiladelphia

$332

Find similar

Alaska Airlines

Jan 21

PHL7:06 pmPhiladelphia

18h 11m

1 stop

SLC11:17 amSalt Lake City

Jan 28

SLC3:40 pmSalt Lake City

24h 23m

1 stop

PHL6:03 pmPhiladelphia

$342

Find similar

Frontier flights from Philadelphia to Salt Lake City

Our best Frontier deals on Philadelphia to Salt Lake City flight tickets

Frontier

Nov 21

PHL6:00 amPhiladelphia

12h 49m

1 stop

SLC4:49 pmSalt Lake City

Nov 25

SLC7:37 pmSalt Lake City

7h 08m

1 stop

PHL4:45 amPhiladelphia

$298

Find similar

Frontier

Dec 21

PHL8:36 pmPhiladelphia

13h 36m

1 stop

SLC8:12 amSalt Lake City

Dec 26

SLC8:58 pmSalt Lake City

6h 33m

1 stop

PHL5:31 amPhiladelphia

$301

Find similar

Frontier

Dec 31

PHL2:25 pmPhiladelphia

25h 44m

2 stops

SLC2:09 pmSalt Lake City

Jan 6

SLC8:12 pmSalt Lake City

19h 52m

1 stop

PHL6:04 pmPhiladelphia

$304

Find similar

momondo 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

Thu 1/29

7:06 pm-11:17 am

1 stop18h 11m

Salt Lake City

Mon 2/2

3:40 pm-6:03 pm

1 stop24h 23m

$290

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Wed 1/7

6:30 am-11:28 am

1 stop6h 58m

Salt Lake City

Wed 1/14

11:10 am-9:51 pm

2 stops8h 41m

$296

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Fri 11/21

6:00 am-4:49 pm

1 stop12h 49m

Salt Lake City

Tue 11/25

7:37 pm-4:45 am

1 stop7h 08m

$298

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sun 12/21

8:36 pm-8:12 am

1 stop13h 36m

Salt Lake City

Fri 12/26

8:58 pm-5:31 am

1 stop6h 33m

$301

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sat 11/22

4:43 pm-7:39 am

2 stops40h 56m

Salt Lake City

Wed 11/26

10:12 pm-4:45 am

1 stop28h 33m

$302

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Thu 2/26

6:40 pm-9:52 pm

Nonstop5h 12m

Salt Lake City

Sun 3/1

10:30 am-4:51 pm

Nonstop4h 21m

$323

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Sat 2/21

6:40 pm-9:52 pm

Nonstop5h 12m

Salt Lake City

Sat 2/28

7:50 am-2:11 pm

Nonstop4h 21m

$328

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Wed 1/21

5:40 am-1:20 pm

2 stops9h 40m

Salt Lake City

Wed 1/28

9:30 am-8:20 pm

2 stops8h 50m

$335

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Tue 12/9

6:00 am-1:50 pm

2 stops9h 50m

Salt Lake City

Thu 12/11

8:05 am-9:00 pm

1 stop10h 55m

$336

PhiladelphiaSalt Lake City

PHL - SLC

PHLSLC

Philadelphia

Mon 12/15

6:50 pm-9:56 pm

Nonstop5h 06m

Salt Lake City

Tue 12/23

11:41 pm-5:50 am

Nonstop4h 09m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Salt Lake City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Salt Lake City?

In general, August is the cheapest month to fly from Philadelphia to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $377. If you are unable to visit Salt Lake City during the month of August, then departing from Philadelphia during the month June is also very affordable. Most momondo users find prices during this month for around $432.

What is the cheapest day to depart on your flight to Salt Lake City?

On average, the least expensive day to fly to Salt Lake City from Philadelphia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $423. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Sunday is $549.

What is the cheapest time of day to depart on your flight to Salt Lake City?

Our most recent data shows that the best time of day to fly to Salt Lake City is in the evening. Flights from Philadelphia to Salt Lake City during this time can be as low as $412. In the morning is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $530 per ticket.

What is the cheapest Philadelphia to Salt Lake City flight route?

Fly from Philadelphia to Salt Lake City for the best Philadelphia - Salt Lake City flight prices

How far in advance should I book a flight to Salt Lake City?

You are more likely to see cheaper flights to Salt Lake City from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $480 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from Philadelphia for as low as $427 on momondo.

What cabin class options are available on Philadelphia to Salt Lake City flights?

There are 4 cabin classes available to choose from on Philadelphia to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Salt Lake City flights?

You could potentially save up to 44% on your flight if you consider stops on a Philadelphia to Salt Lake City flight.

How have Philadelphia to Salt Lake City flight prices changed over time?

As of November 2025, prices for Philadelphia to Salt Lake City flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Salt Lake City

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Salt Lake City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Salt Lake City (PHL to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Salt Lake City

Best Price Found	$204
Fastest flight time	4h 58m
Direct flights	Every day
Airports in Salt Lake City	1 airport

The best one-way flight to Salt Lake City from Philadelphia in the past 72 hours is $204. The best round-trip flight deal from Philadelphia to Salt Lake City found on momondo in the last 72 hours is $439.

The fastest flight from Philadelphia to Salt Lake City takes 4h 58m

Direct flights go from Philadelphia to Salt Lake City every day.

There is 1 airport near Salt Lake City: Salt Lake City (SLC)

Search flight deals

How far is Philadelphia to Salt Lake City by plane?
A flight from Philadelphia to Salt Lake City will travel around 1918.9 mi. Flights usually cover this in 5h 06m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Salt Lake City Airport?
Prices for flights from Philadelphia Airport to Salt Lake City Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to Salt Lake City Airport?
The number of operators available for flights from Philadelphia Airport to Salt Lake City Airport is 6 as of November 2025.
How old do you have to be to fly from Philadelphia Airport to Salt Lake City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Salt Lake City Airport.
What documentation or ID do you need to fly to Salt Lake City Airport?
The travel and health documents required for your trip to Salt Lake City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Salt Lake City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Philadelphia to Salt Lake City?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Salt Lake City is Airbus A321-100/200, representing 30.53% of all bookings. The subsequent popular models are Airbus A321neo at 23.45%, Boeing 737-900 at 14.75%, and Boeing 737-800 at 12.98%.
What is the most popular airline from Philadelphia to Salt Lake City?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Salt Lake City is Delta (61% of total bookings). The next most popular airlines are American Airlines (21%), Southwest (7%), and Frontier (7%).

Best airlines flying from Philadelphia to Salt Lake City

Compare and see reviews for airlines that fly from Philadelphia to Salt Lake City with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $138	Free Cancellation	Rating 5.8 3,116 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $162	Free Cancellation	Rating 6.3 8,122 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $290	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Delta	PriceFrom $309	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
American Airlines	PriceFrom $312	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Southwest	PriceFrom $336	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

Delta Flights From Philadelphia to Salt Lake City
Delta flight deals from Philadelphia to Salt Lake City start from $309 round-trip. Over the 5 Delta flights for this route in a normal week, average airfare is usually $545 round-trip - but some users have found much cheaper deals with momondo.

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Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Salt Lake City?

Finding the right flight to Salt Lake City from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Salt Lake City quick and easy, saving you time and money.

Can I find flights from Philadelphia to Salt Lake City with flexible booking policies on momondo?

Flights from Philadelphia to Salt Lake City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Salt Lake City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Salt Lake City from Philadelphia.

I’m not ready to book a flight from Philadelphia to Salt Lake City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Salt Lake City, momondo offers a useful price alert feature which will track prices for flights to Salt Lake City from Philadelphia and alert you when they change.

An easier way to manage your Salt Lake City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Philadelphia to Salt Lake City from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Salt Lake City departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Philadelphia to Salt Lake City

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Alaska Airlines flights from Philadelphia to Salt Lake City

Our best Alaska Airlines deals on Philadelphia to Salt Lake City flight tickets

Frontier flights from Philadelphia to Salt Lake City

Our best Frontier deals on Philadelphia to Salt Lake City flight tickets

momondo Fare Finder

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

See travel insights to Salt Lake City from

How to get the cheapest flight ticket from Philadelphia to Salt Lake City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Salt Lake City?

What is the cheapest day to depart on your flight to Salt Lake City?

What is the cheapest time of day to depart on your flight to Salt Lake City?

What is the cheapest Philadelphia to Salt Lake City flight route?

Fly from Philadelphia to Salt Lake City for the best Philadelphia - Salt Lake City flight prices

How far in advance should I book a flight to Salt Lake City?

What cabin class options are available on Philadelphia to Salt Lake City flights?

There are 4 cabin classes available to choose from on Philadelphia to Salt Lake City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Salt Lake City flights?

You could potentially save up to 44% on your flight if you consider stops on a Philadelphia to Salt Lake City flight.

How have Philadelphia to Salt Lake City flight prices changed over time?

As of November 2025, prices for Philadelphia to Salt Lake City flights are approximately 18% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Philadelphia to Salt Lake City?

Frontier and Alaska Airlines are the most popular carriers operating from Philadelphia to Salt Lake City

What airlines fly to Salt Lake City?

Which airport is the most popular layover for flights between Philadelphia and Salt Lake City?

Denver (DEN) was the most common stop: 74% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Philadelphia to Salt Lake City?

Flights via Denver (DEN) offer the lowest average round-trip price of $243.

Which layover airport has the shortest travel time from Philadelphia to Salt Lake City?

Flights connecting via Nashville (BNA) have the shortest average one-way travel time: 6h 50m.

Which layover airport has the shortest connection time from Philadelphia to Salt Lake City?

Nashville (BNA) has the shortest average layover time for this route: 0h 40m.

How many flights depart from Philadelphia to Salt Lake City on average per day?

As of November 2025, 1 flights take off from Philadelphia and land in Salt Lake City each day. The most common flight departure time for this route is 7:00AM, with 60% of daily flights taking off at noon.

How many flights depart from Philadelphia to Salt Lake City on average per week?

The number of flights available between Philadelphia and Salt Lake City is 10 per week as of November 2025. The most frequent departure day is Thu, with 30% of weekly flights leaving on this day.

When to book flights from Philadelphia to Salt Lake City

Cheap Philadelphia to Salt Lake City (PHL to SLC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Salt Lake City

Best Price Found

Fastest flight time

Direct flights

Airports in Salt Lake City

How far is Philadelphia to Salt Lake City by plane?

When did momondo last update prices for flights from Philadelphia Airport to Salt Lake City Airport?

How many operators does momondo search for flights from Philadelphia Airport to Salt Lake City Airport?

How old do you have to be to fly from Philadelphia Airport to Salt Lake City Airport?

What documentation or ID do you need to fly to Salt Lake City Airport?

What is the most popular plane model from Philadelphia to Salt Lake City?

What is the most popular airline from Philadelphia to Salt Lake City?

Best airlines flying from Philadelphia to Salt Lake City

Compare and see reviews for airlines that fly from Philadelphia to Salt Lake City with momondo

Delta Flights From Philadelphia to Salt Lake City

Traveling to a place near Salt Lake City?

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Salt Lake City?

Can I find flights from Philadelphia to Salt Lake City with flexible booking policies on momondo?

How can momondo help me find flights from Philadelphia to Salt Lake City?

I’m not ready to book a flight from Philadelphia to Salt Lake City right now. Can momondo alert me if prices change?

An easier way to manage your Salt Lake City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Utah