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Delaware

$57+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ILG
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find 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 octubre 30, 2025.

This CheapOair deal was found by Cheapflights users on 10/29. 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.
mié. 11/128:25 amSLC - PHL
1 stop18h 24mFrontier
sáb. 11/156:19 amPHL - SLC
1 stop18h 00mFrontier
Deal found 10/29$176
This Booking.com deal was found by Cheapflights users on 10/29. 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.
mié. 11/128:25 amSLC - PHL
1 stop18h 24mFrontier
jue. 11/137:00 amPHL - SLC
1 stop14h 09mFrontier
Deal found 10/29$178
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
mié. 12/37:20 amSLC - PHL
2 stops25h 58mFrontier
dom. 12/78:36 pmPHL - SLC
1 stop14h 51mFrontier
Deal found 10/28$187
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
mar. 11/111:10 pmSLC - PHL
2 stops18h 02mFrontier
lun. 12/88:36 pmPHL - SLC
1 stop17h 01mFrontier
Deal found 10/28$201
This CheapOair deal was found by Cheapflights users on 10/29. 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.
vie. 12/1210:22 amSLC - PHL
1 stop17h 09mFrontier
lun. 12/158:36 pmPHL - SLC
1 stop29h 31mFrontier
Deal found 10/29$202
This CheapOair deal was found by Cheapflights users on 10/30. 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.
jue. 11/208:08 amSLC - PHL
1 stop18h 37mFrontier
lun. 12/88:36 pmPHL - SLC
1 stop17h 01mFrontier
Deal found 10/30$206
This CheapOair deal was found by Cheapflights users on 10/30. 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.
jue. 11/208:08 amSLC - PHL
1 stop18h 37mFrontier
dom. 12/78:36 pmPHL - SLC
1 stop14h 51mFrontier
Deal found 10/30$210
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
vie. 12/54:56 pmSLC - PHL
1 stop10h 35mFrontier
mar. 12/910:00 pmPHL - SLC
2 stops36h 52mFrontier
Deal found 10/29$211
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
mar. 12/97:20 amSLC - PHL
2 stops29h 01mFrontier
vie. 12/128:36 pmPHL - SLC
1 stop29h 31mFrontier
Deal found 10/29$215
This CheapOair deal was found by Cheapflights users on 10/28. 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.
mié. 11/128:25 amSLC - PHL
1 stop18h 24mFrontier
lun. 11/176:19 amPHL - SLC
1 stop19h 47mFrontier
Deal found 10/28$222
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/128:17 amSLC - SBY
2 stops10h 18mAmerican Airlines
sáb. 11/155:31 pmSBY - SLC
1 stop8h 07mAmerican Airlines
Deal found 10/28$700
This American Airlines deal was found by Cheapflights users on 10/29. 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.
sáb. 11/11:10 pmSLC - SBY
1 stop6h 50mAmerican Airlines
lun. 11/36:30 amSBY - SLC
2 stops11h 53mAmerican Airlines
Deal found 10/29$835

Cheap flight deals from Utah to Delaware

Keep the following information in mind while searching for Utah to Delaware flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$176
(CheapOair)

One-way from

$57
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$445
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.
Search Deals
From Utah to Delaware
Search Deals
One-way flight from Utah to Delaware
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 October 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 octubre 30, 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

sáb. 2/14

11:25 am-5:43 pm

Nonstop4h 18m

Philadelphia

mar. 2/17

6:40 pm-9:56 pm

Nonstop5h 16m

$271

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

jue. 11/27

10:12 pm-4:45 am

1 stop28h 33m

Philadelphia

jue. 12/4

4:12 pm-4:46 pm

1 stop26h 34m

$274

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

jue. 2/12

3:20 pm-5:31 pm

1 stop24h 11m

Philadelphia

mar. 2/17

6:35 pm-11:05 am

1 stop18h 30m

$342

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mar. 1/13

6:40 am-5:25 pm

2 stops8h 45m

Philadelphia

mié. 1/21

5:40 am-1:20 pm

2 stops9h 40m

$361

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

vie. 12/12

11:25 am-5:40 pm

Nonstop4h 15m

Philadelphia

lun. 12/15

7:05 am-10:14 am

Nonstop5h 09m

$375

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

vie. 4/24

11:25 am-5:47 pm

Nonstop4h 22m

Philadelphia

lun. 4/27

6:40 pm-9:49 pm

Nonstop5h 09m

$375

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

sáb. 2/14

7:00 am-9:38 pm

2 stops12h 38m

Philadelphia

mar. 2/17

6:32 am-11:37 am

1 stop7h 05m

$386

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mié. 12/3

11:35 am-10:35 pm

2 stops9h 00m

Philadelphia

dom. 12/7

5:20 am-1:35 pm

2 stops10h 15m

$404

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mar. 11/11

2:45 pm-11:09 pm

1 stop6h 24m

Philadelphia

mar. 12/9

6:30 am-11:44 am

1 stop7h 14m

$438

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

mar. 1/13

5:10 pm-11:14 pm

Nonstop4h 04m

Philadelphia

mié. 1/21

6:37 pm-9:51 pm

Nonstop5h 14m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 23 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 18m. Fly via Delta, Frontier, or Alaska Airlines to get the fastest option. The distance between Utah and Delaware is about 1921 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Utah to Delaware one-way?

    One-way options have recently been found by users for as low as $151 on Alaska Airlines. Other airlines that offer cheap prices include Sun Country Air from $158 and Southwest from $176 one-way.

  • 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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