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Delaware

$91+ 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ILG
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(CheapOair)

One-way from

$91
(Frontier)

Popular in

June

Cheapest in

August

Average price

$516
Provider with most accurate pricing for Salt Lake City-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Philadelphia flights.
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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. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This CheapOair deal was found by Cheapflights users on 2/18. 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.
Thu 5/110:44 pmSLC - PHL
1 stop30h 08mFrontier
Tue 5/66:54 pmPHL - SLC
1 stop18h 39mFrontier
Deal found 2/18$140
This FlightHub deal was found by Cheapflights users on 2/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/303:36 pmSLC - PHL
1 stop12h 16mSpirit Airlines
Tue 5/65:15 amPHL - SLC
1 stop10h 14mSpirit Airlines
Deal found 2/18$154
This Justfly.com deal was found by Cheapflights users on 2/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/303:36 pmSLC - PHL
1 stop12h 16mMultiple Airlines
Mon 5/56:54 pmPHL - SLC
1 stop18h 39mMultiple Airlines
Deal found 2/18$158
This Delta deal was found by Cheapflights users on 2/19. 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.
Wed 4/3011:14 amSLC - PHL
Nonstop4h 10mDelta
Mon 5/56:34 pmPHL - SLC
Nonstop5h 06mDelta
Deal found 2/19$323
This Sun Country Air deal was found by Cheapflights users on 2/20. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/136:40 pmSLC - PHL
1 stop14h 30mSun Country Air
Thu 7/1712:05 pmPHL - SLC
1 stop7h 37mSun Country Air
Deal found 2/20$345
This JetBlue deal was found by Cheapflights users on 2/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1211:55 pmSLC - PHL
1 stop7h 41mJetBlue
Fri 3/216:00 amPHL - SLC
1 stop8h 29mJetBlue
Deal found 2/19$347
This Southwest deal was found by Cheapflights users on 2/20. 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 4/51:30 pmSLC - PHL
2 stops8h 55mSouthwest
Tue 4/86:30 amPHL - SLC
1 stop6h 40mSouthwest
Deal found 2/20$373
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:10 amSLC - SBY
2 stops11h 20mAmerican Airlines
Sun 4/135:00 amSBY - SLC
2 stops12h 22mAmerican Airlines
Deal found 2/20$611
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/63:30 pmSLC - SBY
3 stops18h 02mAlaska Airlines
Sun 4/1311:57 amSBY - SLC
2 stops25h 47mAlaska Airlines
Deal found 2/20$1,276

Find flights from Salt Lake City to Delaware within your budget

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 February 20, 2025.

Fly from

Salt Lake City

Fly to

Delaware

Route

Depart

Return

Price

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Thu 5/1

10:44 pm-6:52 am

1 stop30h 08m

Philadelphia

Tue 5/6

6:54 pm-11:33 am

1 stop18h 39m

$140

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 4/30

3:36 pm-5:52 am

1 stop12h 16m

Philadelphia

Tue 5/6

5:15 am-1:29 pm

1 stop10h 14m

$154

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 4/30

3:36 pm-5:52 am

1 stop12h 16m

Philadelphia

Mon 5/5

6:54 pm-11:33 am

1 stop18h 39m

$158

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 4/30

11:14 am-5:24 pm

Nonstop4h 10m

Philadelphia

Thu 5/8

6:40 pm-9:47 pm

Nonstop5h 07m

$323

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Wed 3/12

11:55 pm-9:36 am

1 stop7h 41m

Philadelphia

Fri 3/21

6:00 am-12:29 pm

1 stop8h 29m

$347

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Sat 4/5

1:30 pm-12:25 am

2 stops8h 55m

Philadelphia

Tue 4/8

6:30 am-11:10 am

1 stop6h 40m

$373

Salt Lake CitySalisbury

SLC - SBY

SLCSBY

Salt Lake City

Sun 4/6

7:10 am-8:30 pm

2 stops11h 20m

Salisbury-Ocean City

Sun 4/13

5:00 am-3:22 pm

2 stops12h 22m

$611

Salt Lake CitySalisbury

SLC - SBY

SLCSBY

Salt Lake City

Sun 4/6

3:30 pm-11:32 am

3 stops18h 02m

Salisbury-Ocean City

Sun 4/13

11:57 am-11:44 am

2 stops25h 47m

$1,276

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Fri 4/11

3:07 pm-5:31 am

1 stop12h 24m

$91

Salt Lake CityPhiladelphia

SLC - PHL

SLCPHL

Salt Lake City

Tue 4/22

2:36 pm-2:27 pm

2 stops21h 51m

$93

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2

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.

Travel insights for flights from Salt Lake City to Delaware

Get recent, data-driven insights about flights from Salt Lake City to Delaware including ideal travel times, pricing trends, and more.

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Get insights into the airlines that provide service to Delaware. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Delaware. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Salt Lake City to Delaware, such as Southwest, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • What are the cheapest airlines to fly from Salt Lake City to Delaware one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $91. Spirit Airlines flights start at $93 while deals on JetBlue start at $173 one-way.

  • 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

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