HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Delaware

$89+ Cheap flights from Salt Lake City (SLC) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ILG
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Salt Lake City to Delaware 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 Salt Lake City to Delaware

Cheapest flights from Salt Lake City to Delaware
Explore the most affordable flight options available from Salt Lake City to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Orbitz deal was found by Cheapflights users on 1/27. 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.
Thu 4/99:17 pm
SLC
-
PHL
1 stop6h 14m
Frontier
Tue 4/145:29 pm
PHL
-
SLC
1 stop29h 00m
Frontier
Deal found 1/27$180
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Fri 2/279:59 pm
SLC
-
PHL
2 stops23h 06m
Frontier
Mon 3/98:33 pm
PHL
-
SLC
1 stop13h 22m
Frontier
Deal found 1/28$198
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/258:00 am
SLC
-
PHL
2 stops28h 35m
Frontier
Fri 2/277:05 pm
PHL
-
SLC
1 stop18h 40m
Frontier
Deal found 1/26$203
This Expedia deal was found by Cheapflights users on 1/26. 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 2/269:59 pm
SLC
-
PHL
1 stop17h 56m
Frontier
Fri 2/277:05 pm
PHL
-
SLC
1 stop7h 09m
Frontier
Deal found 1/26$209
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:59 pm
SLC
-
PHL
1 stop15h 28m
Frontier
Mon 4/2710:38 pm
PHL
-
SLC
1 stop23h 51m
Frontier
Deal found 1/28$210
This Orbitz deal was found by Cheapflights users on 1/27. 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.
Tue 4/71:35 pm
SLC
-
PHL
1 stop13h 56m
Frontier
Sun 4/128:25 pm
PHL
-
SLC
1 stop15h 29m
Frontier
Deal found 1/27$215
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Fri 2/279:59 pm
SLC
-
PHL
2 stops23h 06m
Frontier
Mon 3/26:00 am
PHL
-
SLC
1 stop16h 31m
Frontier
Deal found 1/28$217
This CheapOair deal was found by Cheapflights users on 1/28. 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.
Wed 4/87:35 am
SLC
-
PHL
1 stop19h 56m
Frontier
Sat 4/118:25 pm
PHL
-
SLC
1 stop29h 44m
Frontier
Deal found 1/28$221
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Fri 2/276:24 am
SLC
-
PHL
1 stop9h 31m
Frontier
Fri 3/68:25 pm
PHL
-
SLC
1 stop13h 30m
Frontier
Deal found 1/28$228
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Fri 2/276:24 am
SLC
-
PHL
1 stop9h 31m
Frontier
Sat 3/75:05 am
PHL
-
SLC
2 stops21h 09m
Frontier
Deal found 1/28$231
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 3/208:17 am
SLC
-
SBY
2 stops12h 18m
American Airlines
Mon 3/234:26 pm
SBY
-
SLC
1 stop7h 33m
American Airlines
Deal found 1/28$602
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 5/18:00 am
SLC
-
SBY
1 stop12h 54m
American Airlines
Mon 5/46:38 am
SBY
-
SLC
1 stop18h 12m
American Airlines
Deal found 1/28$780

Find flight deals from Salt Lake City to Delaware

Keep the following information in mind while searching for Salt Lake City to Delaware flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(Orbitz)

One-way from

$89
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$455
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 Salt Lake City to Delaware
Search Deals
One-way flight from Salt Lake City 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 January 29, 2026.
Use the filters below to find and compare flights from Salt Lake City to Delaware that are best for you.

Fly from

Salt Lake City

Fly to

Delaware

Route

Depart

Return

Price

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 2/27

9:59 pm-11:05 pm

2 stops23h 06m

Philadelphia

Sun 3/8

8:25 pm-7:55 am

1 stop13h 30m

$209

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 5/12

9:59 pm-10:38 am

1 stop10h 39m

Philadelphia

Sat 5/16

8:00 am-6:07 pm

1 stop12h 07m

$256

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 5/16

9:59 pm-11:40 am

1 stop11h 41m

Philadelphia

Mon 5/18

8:25 pm-11:14 am

1 stop16h 49m

$262

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 5/16

9:59 pm-11:40 am

1 stop11h 41m

Philadelphia

Wed 5/20

11:48 am-8:29 pm

1 stop10h 41m

$277

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 2/27

6:24 am-5:55 pm

1 stop9h 31m

Philadelphia

Thu 3/5

5:47 pm-7:55 am

1 stop16h 08m

$283

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 5/13

11:42 am-5:34 am

2 stops15h 52m

Philadelphia

Wed 5/20

8:00 am-8:29 pm

1 stop14h 29m

$284

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 7/22

11:30 pm-5:43 am

Nonstop4h 13m

Philadelphia

Sat 7/25

7:00 am-10:00 am

Nonstop5h 00m

$291

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 7/8

11:30 pm-5:43 am

Nonstop4h 13m

Philadelphia

Wed 7/15

6:40 pm-9:49 pm

Nonstop5h 09m

$291

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 3/25

11:30 am-5:38 pm

Nonstop4h 08m

Philadelphia

Sat 4/4

7:00 am-10:05 am

Nonstop5h 05m

$291

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 5/12

11:30 pm-5:43 am

Nonstop4h 13m

Philadelphia

Tue 5/19

6:40 pm-9:49 pm

Nonstop5h 09m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Salt Lake City to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Salt Lake City 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 Salt Lake City 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 Salt Lake City to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Salt Lake City to Delaware?

    Located just 5.7 mi from the city center, Salt Lake City (SLC) is the airport most travelers will use when flying to Delaware from Salt Lake City.

  • How long is the flight from Salt Lake City to Delaware?

    For as low as $602, Frontier can have you in Delaware from Salt Lake City in 12h 18m. Airlines will cover a distance of 1935 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Salt Lake City to Delaware that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Delaware?

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

  • Can I find deals for business class flights from Salt Lake City to Delaware?

    Yes. Cheapflights offers flight deals from Salt Lake City 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Salt Lake City to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
Salt Lake City to Los Angeles flights
Salt Lake City to Orlando flights
Salt Lake City to Sky Harbor Intl flights
Salt Lake City to Dallas/Fort Worth flights
Salt Lake City to Seattle flights
Salt Lake City to Las Vegas flights
Salt Lake City to San Diego flights
Salt Lake City to Honolulu flights
Salt Lake City to Miami flights
Salt Lake City to John F Kennedy Intl flights
Salt Lake City to Santa Ana flights
Salt Lake City to Newark flights
Salt Lake City to San Francisco flights
Salt Lake City to Ontario flights
Salt Lake City to Hobby flights
Salt Lake City to Kahului flights
Salt Lake City to Fort Lauderdale flights
Salt Lake City to Atlanta flights
Salt Lake City to George Bush Intcntl flights
Salt Lake City to Boston flights
Salt Lake City to O'Hare Intl flights
Salt Lake City to Tampa flights
Salt Lake City to LaGuardia flights
Salt Lake City to Austin flights
Salt Lake City to Reagan-National flights
Salt Lake City to Denver flights
Salt Lake City to Dulles Intl flights
Salt Lake City to Nashville flights
Salt Lake City to Tucson flights
Salt Lake City to Portland flights
Salt Lake City to Burbank flights
Salt Lake City to Love Field flights
Salt Lake City to Baltimore flights
Salt Lake City to Lihue flights
Salt Lake City to New Orleans flights
Salt Lake City to Kailua-Kona flights
Salt Lake City to San Jose flights
Salt Lake City to Minneapolis flights
Salt Lake City to Raleigh flights
Salt Lake City to Long Beach flights
Salt Lake City to Kansas City flights
Salt Lake City to Detroit flights
Salt Lake City to Philadelphia flights
Salt Lake City to Cincinnati flights
Salt Lake City to Anchorage flights
Salt Lake City to Charlotte flights
Provo to Phoenix-Mesa Gateway flights
Salt Lake City to Palm Springs flights
Salt Lake City to Midway flights
Salt Lake City to Oakland flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.