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Delaware

$80+ Cheap flights from Utah to Delaware

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ILG
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Utah to Delaware

Cheapest flights from Utah to Delaware
Explore the most affordable flight options available from Utah to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Orbitz deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:58 pmSLC - PHL
1 stop6h 33mFrontier
Sat 1/38:36 pmPHL - SLC
1 stop29h 31mFrontier
Deal found 12/15$261
This Frontier deal was found by Cheapflights users on 12/15. 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 12/298:58 pmSLC - PHL
1 stop6h 33mFrontier
Fri 1/28:36 pmPHL - SLC
1 stop13h 36mFrontier
Deal found 12/15$282
This Frontier deal was found by Cheapflights users on 12/16. 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.
Sat 12/208:28 pmSLC - PHL
1 stop7h 12mFrontier
Thu 1/18:36 pmPHL - SLC
1 stop13h 36mFrontier
Deal found 12/16$284
This CheapOair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:28 pmSLC - PHL
1 stop7h 12mFrontier
Fri 1/27:10 amPHL - SLC
1 stop30h 17mFrontier
Deal found 12/16$289
This CheapOair deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:25 pmSLC - PHL
1 stop29h 15mFrontier
Tue 12/307:10 amPHL - SLC
1 stop16h 23mFrontier
Deal found 12/14$313
This CheapOair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:25 pmSLC - PHL
1 stop29h 15mFrontier
Thu 1/18:36 pmPHL - SLC
1 stop17h 01mFrontier
Deal found 12/16$319
This Expedia deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:25 pmSLC - PHL
1 stop29h 15mFrontier
Sat 12/208:36 pmPHL - SLC
1 stop13h 36mFrontier
Deal found 12/14$324
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:08 amSLC - PHL
Nonstop4h 31mAmerican Airlines
Tue 12/309:26 pmPHL - SLC
Nonstop5h 04mAmerican Airlines
Deal found 12/14$328
This Frontier deal was found by Cheapflights users on 12/15. 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.
Sun 12/288:58 pmSLC - PHL
1 stop6h 33mFrontier
Sat 1/38:36 pmPHL - SLC
1 stop13h 36mFrontier
Deal found 12/15$332

Find flight deals from Utah to Delaware

Keep the following information in mind while searching for Utah to Delaware flight deals. Data was last updated December 16, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$216
(Kiwi.com)

One-way from

$80
(Expedia)

Popular in

January

Cheapest in

February

Average price

$487
Provider with most accurate pricing for Salt Lake City-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Philadelphia flights.
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From Utah to Delaware
Search Deals
One-way flight from Utah to Delaware
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah to Delaware 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 December 16, 2025.
Use the filters below to find and compare flights from Utah to Delaware that are best for you.

Fly from

Utah

Fly to

Delaware

Route

Depart

Return

Price

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 2/14

7:50 am-2:23 pm

Nonstop4h 33m

Philadelphia

Tue 2/17

6:45 pm-9:55 pm

Nonstop5h 10m

$271

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 1/15

5:10 pm-11:14 pm

Nonstop4h 04m

Philadelphia

Tue 1/20

7:00 am-10:14 am

Nonstop5h 14m

$305

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 1/15

5:10 pm-11:14 pm

Nonstop4h 04m

Philadelphia

Sat 1/17

5:40 am-11:13 am

1 stop7h 33m

$315

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 2/14

11:20 am-5:29 pm

Nonstop4h 09m

Philadelphia

Wed 2/18

6:50 pm-10:04 pm

Nonstop5h 14m

$323

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 2/13

5:40 pm-11:46 pm

Nonstop4h 06m

Philadelphia

Wed 2/18

7:00 am-10:14 am

Nonstop5h 14m

$323

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 3/3

2:45 pm-11:32 pm

1 stop6h 47m

Philadelphia

Tue 3/17

12:15 pm-7:15 pm

2 stops9h 00m

$332

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 1/10

3:32 pm-5:32 pm

2 stops24h 00m

Philadelphia

Sat 1/17

5:01 am-11:00 pm

2 stops19h 59m

$333

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 1/13

8:20 am-5:34 pm

1 stop7h 14m

Philadelphia

Mon 1/19

8:05 am-2:58 pm

1 stop8h 53m

$338

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 2/12

10:10 am-7:05 pm

1 stop6h 55m

Philadelphia

Wed 2/18

6:40 am-11:55 am

1 stop7h 15m

$343

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 3/11

6:20 am-5:22 pm

1 stop9h 02m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 26 results
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Best time to book a flight from Utah to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Utah 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 Utah to Delaware
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Utah to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Utah to Delaware?

    There are many flights that can get you from Utah to Delaware in 4h 04m. Fly via American Airlines or Delta to get the fastest option. The distance between Utah and Delaware is about 1921 mi. All flights are typically nonstop.

  • Can I find deals for flights from Utah to Delaware that include hotel bookings?

    Yes. In addition to deals on Utah to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Delaware?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Delaware.

  • Can I find deals for business class flights from Utah to Delaware?

    Yes. Cheapflights offers flight deals from Utah to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Utah to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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