$111+ Cheap flights from Utah to Philadelphia (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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — PHL
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Utah 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.Cheap flight deals from Utah to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Utah to PhiladelphiaExplore the most affordable flight options available from Utah to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Utah to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Frontier deal was found by Cheapflights users on 8/1. 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.
Wed 8/51:52 pm -
1 stop14h 08m
Thu 8/68:37 pm -
1 stop12h 54m
Deal found 8/1![Frontier logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 8/257:08 pm -
2 stops25h 25m
Thu 9/106:00 am -
1 stop13h 57m
Deal found 8/5![Frontier logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 8/236:05 am -
1 stop21h 34m
Wed 9/28:37 pm -
1 stop12h 54m
Deal found 8/1![Frontier logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/276:05 am -
2 stops12h 23m
Sun 9/68:37 pm -
1 stop12h 54m
Deal found 8/4![Frontier logo]()
$356
This Southwest deal was found by Cheapflights users on 8/4. 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.
Sat 9/1211:00 am -
2 stops9h 55m
Wed 9/163:05 pm -
2 stops9h 25m
Deal found 8/4![Southwest logo]()
$357
This Frontier deal was found by Cheapflights users on 8/4. 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 8/217:08 pm -
1 stop8h 31m
Mon 9/78:37 pm -
1 stop12h 54m
Deal found 8/4![Frontier logo]()
$359
This Expedia deal was found by Cheapflights users on 8/4. 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.
Fri 8/211:51 pm -
1 stop14h 39m
Mon 8/248:37 pm -
1 stop12h 54m
Deal found 8/4![Frontier logo]()
$360
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 9/510:28 am -
Nonstop4h 17m
Fri 9/117:20 am -
Nonstop4h 42m
Deal found 8/5![Delta logo]()
$361
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:52 pm -
1 stop14h 08m
Sat 8/1512:44 pm -
1 stop13h 00m
Deal found 8/2![Frontier logo]()
$362
This Super.com deal was found by Cheapflights users on 8/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:52 pm -
1 stop14h 08m
Tue 8/1111:06 am -
1 stop24h 20m
Deal found 8/3![Frontier logo]()
$363
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 11/245:10 am -
1 stop8h 35m
Tue 12/17:30 am -
1 stop7h 10m
Deal found 8/3![Southwest logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/248:24 pm -
2 stops17h 32m
Tue 9/82:00 pm -
1 stop11h 59m
Deal found 8/4![Frontier logo]()
$366
Best flights from Utah to PhiladelphiaDiscover carefully curated flight deals from Utah to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Utah to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Southwest deal was found by Cheapflights users on 8/6. 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.
Sat 9/1211:00 am -
2 stops9h 55m
Sat 9/196:30 am -
2 stops9h 40m
Deal found 8/6![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 8/6. 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.
Thu 10/111:53 pm -
Nonstop4h 12m
Sun 10/47:20 am -
Nonstop4h 42m
Deal found 8/6![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:34 pm -
1 stop12h 06m
Tue 10/67:02 am -
1 stop9h 04m
Deal found 8/1![Alaska Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 8/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:53 pm -
Nonstop4h 12m
Tue 10/67:20 am -
Nonstop4h 51m
Deal found 8/1![Delta logo]()
$400
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:20 am -
2 stops9h 05m
Sun 9/276:20 am -
2 stops7h 45m
Deal found 8/1![Southwest logo]()
$448
This Delta deal was found by Cheapflights users on 8/6. 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.
Sat 9/510:28 am -
Nonstop4h 17m
Fri 9/117:20 am -
Nonstop4h 42m
Deal found 8/6![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:20 pm -
1 stop10h 30m
Tue 9/157:20 am -
Nonstop4h 42m
Deal found 8/2![Delta logo]()
$430
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:57 pm -
Nonstop4h 08m
Sun 10/257:20 am -
Nonstop4h 51m
Deal found 8/2![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 8/4. 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.
Fri 9/185:20 pm -
1 stop10h 30m
Sun 9/207:20 am -
Nonstop4h 42m
Deal found 8/4![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 8/4. 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.
Fri 9/43:34 pm -
1 stop7h 45m
Sun 9/137:20 am -
Nonstop4h 42m
Deal found 8/4![Delta logo]()
$449
Last-minute flights from Utah to PhiladelphiaDiscover last-minute flight deals from Utah to Philadelphia. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Utah to Philadelphia. Data last updated August 6, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 8/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:05 am -
1 stop21h 34m
Tue 8/1111:06 am -
1 stop24h 20m
Deal found 8/5![Frontier logo]()
$364
This Super.com deal was found by Cheapflights users on 8/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:52 pm -
1 stop14h 08m
Tue 8/1111:06 am -
1 stop24h 20m
Deal found 8/3![Frontier logo]()
$363
This Frontier deal was found by Cheapflights users on 8/3. 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.
Tue 8/111:52 pm -
1 stop14h 08m
Thu 8/138:37 pm -
1 stop12h 54m
Deal found 8/3![Frontier logo]()
$352
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:52 pm -
1 stop14h 08m
Sat 8/1512:44 pm -
1 stop13h 00m
Deal found 8/2![Frontier logo]()
$362
This Frontier deal was found by Cheapflights users on 8/4. 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 8/217:08 pm -
1 stop8h 31m
Mon 9/78:37 pm -
1 stop12h 54m
Deal found 8/4![Frontier logo]()
$359
This Expedia deal was found by Cheapflights users on 8/4. 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.
Fri 8/211:51 pm -
1 stop14h 39m
Mon 8/248:37 pm -
1 stop12h 54m
Deal found 8/4![Frontier logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Sun 8/236:05 am -
1 stop21h 34m
Wed 9/28:37 pm -
1 stop12h 54m
Deal found 8/1![Frontier logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/248:24 pm -
2 stops17h 32m
Tue 9/82:00 pm -
1 stop11h 59m
Deal found 8/4![Frontier logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Tue 8/257:08 pm -
2 stops25h 25m
Thu 9/106:00 am -
1 stop13h 57m
Deal found 8/5![Frontier logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/276:05 am -
2 stops12h 23m
Sun 9/68:37 pm -
1 stop12h 54m
Deal found 8/4![Frontier logo]()
$356
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 9/510:28 am -
Nonstop4h 17m
Fri 9/117:20 am -
Nonstop4h 42m
Deal found 8/5![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 8/4. 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.
Sat 9/1211:00 am -
2 stops9h 55m
Wed 9/163:05 pm -
2 stops9h 25m
Deal found 8/4![Southwest logo]()
$357
One-way flights from Utah to PhiladelphiaSearch for one-way flight options from Utah to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Utah to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:08 pm -
1 stop8h 31m
Deal found 8/5![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:08 pm -
1 stop8h 31m
Deal found 8/4![Frontier logo]()
$112
This Super.com deal was found by Cheapflights users on 8/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:08 pm -
1 stop8h 31m
Deal found 8/1![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:52 pm -
1 stop8h 44m
Deal found 8/2![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:51 pm -
1 stop14h 39m
Deal found 8/2![Frontier logo]()
$118
This Mytrip deal was found by Cheapflights users on 8/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:51 pm -
1 stop14h 39m
Deal found 8/1![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 11/1110:30 am -
2 stops43h 06m
Deal found 8/2![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 9/284:16 pm -
2 stops13h 00m
Deal found 8/1![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Mon 9/144:16 pm -
2 stops13h 00m
Deal found 8/2![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/214:16 pm -
2 stops13h 00m
Deal found 8/3![Frontier logo]()
$132
Find flight deals from Utah to Philadelphia
Keep the following information in mind while searching for Utah to Philadelphia flight deals. Data was last updated August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (Southwest) |
One-way from | $111 (Super.com) |
Popular in | December |
Cheapest in | May |
Average price | $424 |
Good round-trip deal | $474 or less |
Good one-way deal | $348 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Utah 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 August 6, 2026.
Use the filters below to find and compare flights from Utah to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Sat 9/12
11:00 am-10:55 pm
2 stops9h 55m
Philadelphia
Sat 9/19
6:30 am-2:10 pm
2 stops9h 40m
$357
Quickest round-trip
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Thu 10/1
11:53 pm-6:05 am
Nonstop4h 12m
Philadelphia
Sun 10/4
7:20 am-10:02 am
Nonstop4h 42m
$399
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Thu 10/1
11:53 pm-6:05 am
Nonstop4h 12m
Philadelphia
Tue 10/6
7:20 am-10:11 am
Nonstop4h 51m
$400
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Thu 10/1
3:34 pm-5:40 am
1 stop12h 06m
Philadelphia
Tue 10/6
7:02 am-2:06 pm
1 stop9h 04m
$420
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Sat 9/5
10:28 am-4:45 pm
Nonstop4h 17m
Philadelphia
Fri 9/11
7:20 am-10:02 am
Nonstop4h 42m
$420
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Thu 9/10
5:20 pm-5:50 am
1 stop10h 30m
Philadelphia
Tue 9/15
7:20 am-10:02 am
Nonstop4h 42m
$430
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Thu 10/22
11:57 pm-6:05 am
Nonstop4h 08m
Philadelphia
Sun 10/25
7:20 am-10:11 am
Nonstop4h 51m
$439
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Fri 9/25
6:20 am-5:25 pm
2 stops9h 05m
Philadelphia
Sun 9/27
6:20 am-12:05 pm
2 stops7h 45m
$448
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Fri 9/18
5:20 pm-5:50 am
1 stop10h 30m
Philadelphia
Sun 9/20
7:20 am-10:02 am
Nonstop4h 42m
$449
Salt Lake CityPhiladelphia
SLC Salt Lake City - PHL Philadelphia
SLCPHL
Salt Lake City
Fri 9/4
3:34 pm-1:19 am
1 stop7h 45m
Philadelphia
Sun 9/13
7:20 am-10:02 am
Nonstop4h 42m
$449
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Utah to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Utah with our price prediction graph.
SLC-PHL
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 Utah to Philadelphia
USUT-PHL
SLC-PHL
What is the cheapest month to book a flight from Utah to Philadelphia?
Currently, May is the cheapest month in which you can book a flight from Utah to Philadelphia (average of $393). Flying from Utah to Philadelphia in December is currently the most expensive (average of $484). 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 UT to PHL?
Find hourly flight availability from Utah 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 August 6, 2026.
It’s optimal to fly from Utah to Philadelphia in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.
How much does it cost to fly round-trip from Utah to Philadelphia?
Airfare is below average for this route at the moment.
Utah to Philadelphia flights typically cost between $355 and $509 in September.The cheapest round-trip price found within the last 5 days was $352 on Southwest (Sep 12-Sep 16).
How far ahead should I book a flight from Utah to Philadelphia?
The best time to book flights from Utah to Philadelphia is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Utah to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Wildwood Crest
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Utah to Philadelphia
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Complete your trip to Philadelphia by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Utah to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Utah and Philadelphia flights
Browse other Utah and Philadelphia flight options. Last updated on August 6, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Utah to Philadelphia flights
Consider these flights traveling from Utah to Philadelphia.
Top 5 airlines flying from Utah to Philadelphia
Discover the top 5 airlines that operate flights from Utah 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 August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$252 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$245 | Average$456 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$311 | Average$499 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$341 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$374 | Average$484 | FlexibilityNo cancel fee | On-time69% |