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Delaware

$49+ Cheap flights from Pittsburgh (PIT) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ILG
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Pittsburgh to Delaware

Keep the following information in mind while searching for Pittsburgh to Delaware flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$98
(Frontier)

One-way from

$49
(Frontier)

Popular in

February

Cheapest in

September

Average price

$166
Provider with most accurate pricing for Pittsburgh-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Philadelphia flights.
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From Pittsburgh to Delaware
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One-way flight from Pittsburgh to Delaware
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Highest demand for flights based on searches. 47% potential increase in price ($226 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Pittsburgh to Delaware

Cheapest flights from Pittsburgh to Delaware
Explore the most affordable flight options available from Pittsburgh to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Frontier deal was found by Cheapflights users on 4/23. 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.
Thu 5/82:45 pmPIT - PHL
Nonstop1h 18mFrontier
Fri 5/91:47 pmPHL - PIT
Nonstop1h 21mFrontier
Deal found 4/23$98
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 5/175:39 pmPIT - PHL
Nonstop1h 12mAmerican Airlines
Wed 5/219:26 pmPHL - PIT
Nonstop1h 21mAmerican Airlines
Deal found 4/22$160
This Priceline deal was found by Cheapflights users on 4/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:08 pmPIT - PHL
Nonstop1h 18mMultiple Airlines
Tue 5/206:00 amPHL - PIT
1 stop5h 36mMultiple Airlines
Deal found 4/23$162
This Delta deal was found by Cheapflights users on 4/23. 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 5/217:29 pmPIT - PHL
1 stop3h 36mDelta
Wed 5/2810:04 amPHL - PIT
1 stop5h 19mDelta
Deal found 4/23$184
This JetBlue deal was found by Cheapflights users on 4/22. 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.
Sat 5/175:02 pmPIT - PHL
1 stop5h 19mJetBlue
Wed 5/216:00 amPHL - PIT
1 stop7h 05mJetBlue
Deal found 4/22$235
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Wed 4/307:52 pmPIT - PHL
1 stop24h 05mSpirit Airlines
Tue 5/67:05 pmPHL - PIT
1 stop28h 14mSpirit Airlines
Deal found 4/23$240
This Southwest deal was found by Cheapflights users on 4/23. 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.
Thu 6/125:00 pmPIT - PHL
1 stop7h 15mSouthwest
Sun 6/156:15 pmPHL - PIT
1 stop5h 05mSouthwest
Deal found 4/23$375
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 8/96:16 pmPIT - SBY
1 stop5h 58mAmerican Airlines
Sat 8/166:42 amSBY - PIT
1 stop3h 52mAmerican Airlines
Deal found 4/23$398
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1810:25 amPIT - PHL
1 stop3h 44mUnited Airlines
Sun 6/2210:35 amPHL - PIT
1 stop3h 28mUnited Airlines
Deal found 4/23$482

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 April 24, 2025.
Use the filters below to find and compare flights from Pittsburgh to Delaware that are best for you.

Fly from

Pittsburgh

Fly to

Delaware

Route

Depart

Return

Price

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Thu 5/8

2:45 pm-4:03 pm

Nonstop1h 18m

Philadelphia

Fri 5/9

1:47 pm-3:08 pm

Nonstop1h 21m

$98

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Sat 5/17

5:39 pm-6:51 pm

Nonstop1h 12m

Philadelphia

Wed 5/21

9:26 pm-10:47 pm

Nonstop1h 21m

$160

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Fri 5/9

4:08 pm-5:26 pm

Nonstop1h 18m

Philadelphia

Wed 5/14

6:00 am-11:36 am

1 stop5h 36m

$182

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Tue 5/20

7:29 pm-11:05 pm

1 stop3h 36m

Philadelphia

Tue 5/27

5:00 pm-10:53 pm

1 stop5h 53m

$184

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Mon 4/28

9:28 am-8:10 am

1 stop22h 42m

Philadelphia

Wed 4/30

5:00 am-8:23 am

1 stop27h 23m

$214

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Sat 5/17

5:02 pm-10:21 pm

1 stop5h 19m

Philadelphia

Wed 5/21

6:00 am-1:05 pm

1 stop7h 05m

$235

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Sun 6/22

6:25 am-11:55 am

1 stop5h 30m

Philadelphia

Wed 6/25

5:55 am-10:15 am

1 stop4h 20m

$375

PittsburghSalisbury

PIT - SBY

PITSBY

Pittsburgh

Sat 8/9

6:16 pm-12:14 am

1 stop5h 58m

Salisbury-Ocean City

Sat 8/16

6:42 am-10:34 am

1 stop3h 52m

$398

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Sat 6/7

8:50 am-2:24 pm

1 stop5h 34m

Philadelphia

Sat 6/14

4:56 pm-11:44 pm

1 stop6h 48m

$435

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Thu 5/8

2:45 pm-4:03 pm

Nonstop1h 18m

$49

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 18 results
1
2

Best time to book a flight from Pittsburgh to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Pittsburgh 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 Pittsburgh to Delaware

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 April 24, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Delaware, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Delaware?

    Located just 13.5 mi from the city center, Pittsburgh (PIT) is the airport most travelers will use when flying to Delaware from Pittsburgh.

  • What are the cheapest airlines to fly from Pittsburgh 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 $49. Spirit Airlines flights start at $108 while deals on JetBlue start at $114 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pittsburgh to Delaware

Discover the top airline that operate flights from Pittsburgh to Delaware. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$138Average$335FlexibilityNo cancel feeOn-time71%

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