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Delaware

$51+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ILG
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This Expedia deal was found by Cheapflights users on 2/1. 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.
Fri 2/209:09 pm
PIT
-
PHL
1 stop11h 35m
Spirit Airlines
Tue 2/245:26 pm
PHL
-
PIT
1 stop6h 33m
Spirit Airlines
Deal found 2/1$116
This Expedia deal was found by Cheapflights users on 2/2. 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.
Fri 2/209:09 pm
PIT
-
PHL
1 stop11h 35m
Spirit Airlines
Tue 3/105:26 pm
PHL
-
PIT
1 stop6h 33m
Spirit Airlines
Deal found 2/2$126
This Expedia deal was found by Cheapflights users on 2/1. 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.
Fri 2/209:09 pm
PIT
-
PHL
1 stop11h 35m
Multiple Airlines
Mon 2/235:05 am
PHL
-
PIT
1 stop8h 19m
Multiple Airlines
Deal found 2/1$132
This Travelocity deal was found by Cheapflights users on 1/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:09 pm
PIT
-
PHL
1 stop11h 35m
Spirit Airlines
Mon 3/95:26 pm
PHL
-
PIT
1 stop6h 33m
Spirit Airlines
Deal found 1/31$133
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Tue 2/246:00 am
PIT
-
PHL
1 stop13h 52m
Spirit Airlines
Wed 2/255:26 pm
PHL
-
PIT
1 stop6h 33m
Spirit Airlines
Deal found 2/2$134
This Expedia deal was found by Cheapflights users on 2/1. 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 2/199:09 pm
PIT
-
PHL
1 stop11h 35m
Multiple Airlines
Mon 2/235:05 am
PHL
-
PIT
1 stop8h 19m
Multiple Airlines
Deal found 2/1$137
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 2/246:00 am
PIT
-
PHL
1 stop13h 52m
Multiple Airlines
Wed 2/253:45 pm
PHL
-
PIT
1 stop7h 40m
Multiple Airlines
Deal found 1/31$143
This Expedia deal was found by Cheapflights users on 2/2. 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 2/199:09 pm
PIT
-
PHL
1 stop11h 35m
Spirit Airlines
Fri 2/205:26 pm
PHL
-
PIT
1 stop6h 33m
Spirit Airlines
Deal found 2/2$144
This Expedia deal was found by Cheapflights users on 2/2. 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 3/45:45 am
PIT
-
PHL
1 stop13h 06m
Spirit Airlines
Wed 3/115:30 am
PHL
-
PIT
1 stop11h 09m
Spirit Airlines
Deal found 2/2$145
This Priceline deal was found by Cheapflights users on 2/2. 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.
Tue 2/248:00 am
PIT
-
PHL
1 stop6h 07m
Multiple Airlines
Tue 2/245:26 pm
PHL
-
PIT
1 stop6h 33m
Multiple Airlines
Deal found 2/2$147
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 9/74:55 pm
PIT
-
SBY
1 stop5h 04m
American Airlines
Sat 9/125:00 am
SBY
-
PIT
1 stop3h 29m
American Airlines
Deal found 2/2$478
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 6/410:20 am
PIT
-
SBY
1 stop5h 47m
American Airlines
Sun 6/76:41 am
SBY
-
PIT
1 stop3h 32m
American Airlines
Deal found 2/3$554

Find flight deals from Pittsburgh to Delaware

Keep the following information in mind while searching for Pittsburgh to Delaware flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$116
(Expedia)

One-way from

$51
(Expedia)

Popular in

March

Cheapest in

April

Average price

$478
Provider with most accurate pricing for Pittsburgh-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Philadelphia flights.
Search Deals
From Pittsburgh to Delaware
Search Deals
One-way flight from Pittsburgh to Delaware
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 3, 2026.
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 2/19

9:09 pm-8:44 am

1 stop11h 35m

Philadelphia

Mon 2/23

5:05 am-1:24 pm

1 stop8h 19m

$137

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Fri 2/20

9:09 pm-8:44 am

1 stop11h 35m

Philadelphia

Wed 2/25

12:00 pm-11:59 pm

1 stop11h 59m

$155

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Wed 2/18

6:00 am-5:32 pm

2 stops11h 32m

Philadelphia

Thu 2/19

6:00 am-8:14 pm

1 stop14h 14m

$163

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Thu 3/5

8:00 am-2:07 pm

1 stop6h 07m

Philadelphia

Tue 3/10

3:02 pm-9:43 pm

1 stop6h 41m

$171

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Wed 4/8

7:30 am-3:55 pm

1 stop8h 25m

Philadelphia

Mon 4/13

6:00 am-11:23 am

1 stop5h 23m

$171

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Wed 3/11

8:00 am-2:07 pm

1 stop6h 07m

Philadelphia

Thu 3/12

9:54 am-5:44 pm

1 stop7h 50m

$204

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Tue 3/3

8:00 am-2:07 pm

1 stop6h 07m

Philadelphia

Thu 3/12

9:54 am-5:44 pm

1 stop7h 50m

$204

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Wed 3/4

8:00 am-2:07 pm

1 stop6h 07m

Philadelphia

Thu 3/12

9:54 am-5:44 pm

1 stop7h 50m

$204

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Sat 5/2

6:00 am-3:31 pm

1 stop9h 31m

Philadelphia

Mon 5/11

10:38 pm-12:55 pm

2 stops14h 17m

$241

PittsburghPhiladelphia

PIT - PHL

PITPHL

Pittsburgh

Sun 3/1

9:09 pm-4:15 pm

1 stop19h 06m

Philadelphia

Sun 3/8

10:38 pm-11:25 pm

1 stop24h 47m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 26 results
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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
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 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.

  • How long is the flight from Pittsburgh to Delaware?

    For as low as $171, JetBlue can have you in Delaware from Pittsburgh in 6h 07m. Airlines will cover a distance of 267 mi.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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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