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137 € Cheap Flights from Salt Lake City to Philadelphia International

Compare Salt Lake City to Philadelphia International flight deals

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Flight deals from Salt Lake City to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Salt Lake City to Philadelphia International? Find the lowest prices on one-way and return tickets right here.
Philadelphia.137 € per passenger.Departing Thu, 23 Oct, returning Mon, 27 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Salt Lake City on Thu, 23 Oct, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Mon, 27 Oct, arriving in Salt Lake City.Price includes taxes and charges.From 137 €, select.
Philadelphia.139 € per passenger.Departing Wed, 5 Nov, returning Sat, 8 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Salt Lake City on Wed, 5 Nov, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sat, 8 Nov, arriving in Salt Lake City.Price includes taxes and charges.From 139 €, select.
Philadelphia.185 € per passenger.Departing Tue, 14 Oct, returning Sat, 1 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Salt Lake City on Tue, 14 Oct, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sat, 1 Nov, arriving in Salt Lake City.Price includes taxes and charges.From 185 €, select.
Philadelphia.228 € per passenger.Departing Fri, 12 Dec, returning Tue, 16 Dec.Return flight with Frontier Airlines and Spirit Airlines.Outbound indirect flight with Frontier Airlines, departs from Salt Lake City on Fri, 12 Dec, arriving in Philadelphia International.Inbound indirect flight with Spirit Airlines, departs from Philadelphia International on Tue, 16 Dec, arriving in Salt Lake City.Price includes taxes and charges.From 228 €, select.
Philadelphia.243 € per passenger.Departing Sat, 17 Jan, returning Sat, 24 Jan.Return flight with United.Outbound indirect flight with United, departs from Salt Lake City on Sat, 17 Jan, arriving in Philadelphia International.Inbound indirect flight with United, departs from Philadelphia International on Sat, 24 Jan, arriving in Salt Lake City.Price includes taxes and charges.From 243 €, select.
Philadelphia.244 € per passenger.Departing Sat, 27 Sep, returning Sat, 4 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Salt Lake City on Sat, 27 Sep, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sat, 4 Oct, arriving in Salt Lake City.Price includes taxes and charges.From 244 €, select.
Philadelphia.372 € per passenger.Departing Wed, 18 Mar, returning Wed, 25 Mar.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Salt Lake City on Wed, 18 Mar, arriving in Philadelphia International.Inbound indirect flight with Southwest Airlines, departs from Philadelphia International on Wed, 25 Mar, arriving in Salt Lake City.Price includes taxes and charges.From 372 €, select.
Philadelphia.372 € per passenger.Departing Thu, 4 Dec, returning Sun, 7 Dec.Return flight with Delta.Outbound direct flight with Delta departs from Salt Lake City on Thu, 4 Dec, arriving in Philadelphia International.Inbound direct flight with Delta departs from Philadelphia International on Sun, 7 Dec, arriving in Salt Lake City.Price includes taxes and charges.From 372 €, select.

Find the cheapest month to fly from Salt Lake City to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Philadelphia International flights are currently cheapest in October.
Sep
from 423 €
Oct
from 137 €
Nov
from 139 €
Dec
from 228 €
Jan
from 243 €
Feb
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Mar
from 372 €
Apr
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May
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Jun
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Jul
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Aug
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Direct flights from Salt Lake City to Philadelphia International

Salt Lake City to Philadelphia International: Alternative routes

Compare routes from Salt Lake City to Philadelphia below. You may find an airport to fly into that's cheaper, faster, or easier than Philadelphia International.

Salt Lake City to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found137 €
Cheapest month to flyOctober
Average flight time4 hrs, 13 mins
Most popular airlineAmerican Airlines
Average flights per week19

Finding cheap flights from Salt Lake City to Philadelphia International: Frequently asked questions

The best price we found for a return flight from Salt Lake City to Philadelphia International is 137 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 13 minutes is the average flight time from Salt Lake City to Philadelphia International.
American Airlines, Qatar Airways and Delta fly direct from Salt Lake City to Philadelphia International.
As of September 2025, there are 19 flights per week flying from Salt Lake City to Philadelphia International.
The cheapest month to fly from Salt Lake City to Philadelphia International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Salt Lake City Airport to Philadelphia International Airport on Thursday, 23 October 2025.
Yes – the average flight time is 4 hours and 13 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines and Delta offer the cheapest flight tickets to Philadelphia International.

Travelling from Salt Lake City International Airport (SLC) to Philadelphia International Airport (PHL): what you need to know

  • The average duration of a direct flight from Salt Lake City International Airport to Philadelphia International Airport is 4 hours 15 minutes.

  • Philadelphia is two hours ahead of Salt Lake City and follows the UTC-4 timezone.

  • Flights from SLC to PHL start from 00:59 — the first with American Airlines. The last departure is at 23:59 with American Airlines. In total, there are 21 weekly Salt Lake City International Airport to Philadelphia International Airport flights.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport with enough time to catch your SLC to PHL flight.

  • Flying during a peak month like July? Major public holidays and other high seasons can lead to longer lines and delays at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • Getting to Philadelphia (and then exploring more of United States!) is a breeze with American Airlines. This popular carrier offers direct flights from Salt Lake City International Airport to Philadelphia International Airport.

  • The airline that tops the list for bookings on this route is American Airlines.

  • With a reliable 87.1% of services arriving as scheduled, American Airlines is the most punctual carrier for SLC to PHL flights.

  • If you'd like to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Salt Lake City International Airport to Philadelphia International Airport. Here are the most popular stopovers between SLC and PHL:

    • Chicago Midway International Airport

    • Denver International Airport

    • Detroit Metropolitan Wayne County Airport

How to find the cheapest flights from Salt Lake City International Airport (SLC) to Philadelphia International Airport (PHL)

  • 75 € is the lowest price for a one-way Salt Lake City International Airport to Philadelphia International Airport flight. Return flights start from 137 €. These fares may change based on availability.

  • To secure cheap tickets from SLC to PHL, reserve your journey six months before your departure.

  • The cheapest month for flights from Salt Lake City International Airport to Philadelphia International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have a flexible schedule.

  • There's no need to check back in every day to see if fares have dropped when you create a Price Alert. We'll update you the moment the price changes on cheap flights from SLC to PHL.

  • Choose your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Salt Lake City International Airport to Philadelphia International Airport.

Handy information about Salt Lake City International Airport (SLC)

  • SLC's address is 776 North Terminal Drive.

  • Salt Lake City International Airport has a strong on-time performance, making delays less likely. Departures from SLC land at their destination as scheduled 82.4% of the time.

  • To get to Salt Lake City International Airport from central Salt Lake City, it'll take around 15 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 13 kilometres from the airport to the city centre.

  • You can expect a journey time of around 2 hours 55 minutes when using public transport.

  • Have an early flight from Salt Lake City International Airport to Philadelphia International Airport? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels near SLC:

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • The street address for PHL is Industrial Highway and Island Road.

  • Philadelphia International Airport to the centre of Philadelphia has a drive time of around 15 minutes. It's approximately 19 kilometres away.

  • It takes roughly 45 minutes if you're using public transport.

When to fly to Philadelphia International Airport (PHL)

  • The quietest month for a flight from Salt Lake City International Airport to Philadelphia International Airport is February, while August is the most popular. Pick the best time to go to Philadelphia based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When booking your flight from Salt Lake City International Airport to Philadelphia International Airport, consider the kind of weather you enjoy. July is the warmest month in Philadelphia, with the temperature ranging from 18ºC (64ºF) to 32ºC (90ºF).

  • Search for cheap tickets from SLC to PHL in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -7ºC (19ºF) and 9ºC (48ºF) on average.

Explore more of United States

  • You've done Philadelphia, now it's time to explore other corners of United States. Journey about 129 kilometres north-east to New York to check off its top attractions. From Statue of Liberty to Central Park and Empire State Building, you'll have a full itinerary ahead.

  • Around 434 kilometres north-east of Philadelphia, Boston is another favourite stop in United States. No visit is complete without checking out Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

More travel options

Plan the rest of your trip from Salt Lake City to Philadelphia

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.