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$35+ Cheap flights from Detroit (DTT) to Pennsylvania

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Detroit to Pennsylvania

Keep the following information in mind while searching for Detroit to Pennsylvania flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$75
(Kiwi.com)

One-way from

$35
(Cheapflightsfares)

Popular in

February

Cheapest in

August

Average price

$298

Good round-trip deal

$218 or less

Good one-way deal

$102 or less
Provider with most accurate pricing for Detroit (DTT)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Philadelphia flights.
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From Detroit (DTT) to Pennsylvania
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One-way flight from Detroit (DTT) to Pennsylvania
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Highest demand for flights based on searches. 26% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Detroit (DTT) to Pennsylvania.
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Price to beat on a one-way flight from Detroit (DTT) to Pennsylvania.
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Find flight deals from Detroit to Pennsylvania

Cheapest flights from Detroit to Pennsylvania
Explore the most affordable flight options available from Detroit to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:00 amDTW - PHL
1 stop11h 08mSpirit Airlines
Thu 4/247:03 pmPHL - DTW
Nonstop1h 50mSpirit Airlines
Deal found 2/19$75
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/71:00 pmDTW - EWR
Nonstop1h 50mSpirit Airlines
Tue 3/119:00 amEWR - DTW
Nonstop1h 50mSpirit Airlines
Deal found 2/20$79
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:00 amDTW - EWR
Nonstop1h 50mMultiple Airlines
Sat 4/510:00 pmEWR - DTW
1 stop10h 15mMultiple Airlines
Deal found 2/20$85
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:16 pmDTW - LGA
Nonstop1h 44mSpirit Airlines
Tue 3/1112:59 pmLGA - DTW
1 stop5h 35mSpirit Airlines
Deal found 2/20$86
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/97:30 amDTW - PHL
Nonstop1h 36mMultiple Airlines
Mon 4/1410:59 pmPHL - DTW
1 stop9h 01mMultiple Airlines
Deal found 2/20$86
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.
Thu 3/136:13 amDTW - LGA
Nonstop1h 46mAmerican Airlines
Mon 3/179:29 pmLGA - DTW
Nonstop2h 00mAmerican Airlines
Deal found 2/20$92
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:58 pmDTW - LGA
1 stop23h 01mMultiple Airlines
Tue 5/66:30 amLGA - DTW
Nonstop1h 50mMultiple Airlines
Deal found 2/20$95
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/137:00 amDTW - LGA
Nonstop1h 54mDelta
Mon 3/178:46 pmLGA - DTW
Nonstop2h 03mDelta
Deal found 2/20$97
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amDTW - JFK
Nonstop1h 41mJetBlue
Sun 6/19:30 pmJFK - DTW
Nonstop2h 14mJetBlue
Deal found 2/20$97
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/114:18 pmDTW - LGA
1 stop5h 42mFrontier
Sat 3/2210:59 pmLGA - DTW
1 stop9h 03mFrontier
Deal found 2/20$100
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:09 pmDTW - JFK
1 stop6h 34mFrontier
Tue 4/229:00 amJFK - DTW
1 stop10h 49mFrontier
Deal found 2/20$100
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/69:35 amDTW - EWR
1 stop11h 37mFrontier
Sat 3/1510:09 pmEWR - DTW
1 stop10h 16mFrontier
Deal found 2/20$100

Find flights from Detroit to Pennsylvania within your budget

Customize your flight search to find flights from Detroit to Pennsylvania 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

Detroit

Fly to

Pennsylvania

Route

Depart

Return

Price

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Tue 4/15

7:00 am-6:08 pm

1 stop11h 08m

Philadelphia

Thu 4/24

7:03 pm-8:53 pm

Nonstop1h 50m

$75

DetroitNewark

DTW - EWR

DTWEWR

Detroit Metropolitan Wayne County

Fri 3/7

1:00 pm-2:50 pm

Nonstop1h 50m

Newark

Tue 3/11

9:00 am-10:50 am

Nonstop1h 50m

$79

DetroitNewark

DTW - EWR

DTWEWR

Detroit Metropolitan Wayne County

Tue 4/1

8:00 am-9:50 am

Nonstop1h 50m

Newark

Sat 4/5

10:00 pm-8:15 am

1 stop10h 15m

$85

DetroitPhiladelphia

DTW - PHL

DTWPHL

Detroit Metropolitan Wayne County

Wed 4/9

7:30 am-9:06 am

Nonstop1h 36m

Philadelphia

Mon 4/14

10:59 pm-8:00 am

1 stop9h 01m

$86

DetroitNew York

DTW - LGA

DTWLGA

Detroit Metropolitan Wayne County

Thu 3/6

5:16 pm-7:00 pm

Nonstop1h 44m

New York LaGuardia

Tue 3/11

12:59 pm-6:34 pm

1 stop5h 35m

$86

DetroitNew York

DTW - LGA

DTWLGA

Detroit Metropolitan Wayne County

Thu 3/13

6:13 am-7:59 am

Nonstop1h 46m

New York LaGuardia

Mon 3/17

9:29 pm-11:29 pm

Nonstop2h 00m

$92

DetroitNew York

DTW - LGA

DTWLGA

Detroit Metropolitan Wayne County

Fri 5/2

9:58 pm-8:59 pm

1 stop23h 01m

New York LaGuardia

Tue 5/6

6:30 am-8:20 am

Nonstop1h 50m

$95

DetroitNew York

DTW - LGA

DTWLGA

Detroit Metropolitan Wayne County

Thu 3/13

7:00 am-8:54 am

Nonstop1h 54m

New York LaGuardia

Mon 3/17

8:46 pm-10:49 pm

Nonstop2h 03m

$97

DetroitNew York

DTW - JFK

DTWJFK

Detroit Metropolitan Wayne County

Fri 5/30

6:00 am-7:41 am

Nonstop1h 41m

New York John F Kennedy Intl

Sun 6/1

9:30 pm-11:44 pm

Nonstop2h 14m

$97

DetroitNew York

DTW - LGA

DTWLGA

Detroit Metropolitan Wayne County

Tue 3/11

4:18 pm-10:00 pm

1 stop5h 42m

New York LaGuardia

Sat 3/22

10:59 pm-8:02 am

1 stop9h 03m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from Detroit to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Detroit 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 Detroit to Pennsylvania

Get recent, data-driven insights about flights from Detroit to Pennsylvania including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Detroit to Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from Detroit to Pennsylvania (average of $236). Flying from Detroit to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to PA?

Find hourly flight availability from Detroit to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Pennsylvania as you normally would.

Weekly flight availability from Detroit to Pennsylvania

Explore weekly flight availability from Detroit to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from DTT to USPA are scheduled on a Friday (23 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Detroit to Pennsylvania by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

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

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

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

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

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

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

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

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

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

Crew

8.7

Comfort

8.1

Entertainment

7.6

Overall

8.1

Boarding

8.2

Food

7.1

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 Detroit to Pennsylvania. 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 Detroit to Pennsylvania?

    Located just 0.6 mi from the city center, Detroit All airports (DTT) is the airport most travelers will use when flying to Pennsylvania from Detroit.

  • What are the cheapest airlines to fly from Detroit to Pennsylvania one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $35. Frontier flights start at $55 while deals on Delta start at $59 one-way.

  • What are the most popular routes from Detroit to Pennsylvania?

    The most popular flight routes from Detroit to Pennsylvania are Detroit Metropolitan Wayne County - New York LaGuardia, Detroit Metropolitan Wayne County - New York John F Kennedy Intl and Detroit Metropolitan Wayne County - Newark.

  • What are the most reliable airlines from Detroit to Pennsylvania?

    No one likes to see their flight delayed. When booking a flight from Detroit to Pennsylvania consider choosing China Eastern (100%), Endeavor Airlines (100%) or Aer Lingus (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to Pennsylvania?

    While on average a flight from Detroit to Pennsylvania is generally $1,005, our data shows the cheapest flight currently is $41. When looking at the most popular route, (Detroit Metropolitan Wayne County - New York LaGuardia), you can expect to pay $37 for that flight.

  • Can I find deals for flights from Detroit to Pennsylvania that include hotel bookings?

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

  • How can I find direct flights from Detroit to Pennsylvania?

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

  • Can I find deals for business class flights from Detroit to Pennsylvania?

    Yes. Cheapflights offers flight deals from Detroit to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Pennsylvania (average of $236). Flying from Detroit to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Detroit to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Detroit to Pennsylvania

Discover the top 5 airlines that operate flights from Detroit to Pennsylvania. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$103FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$169FlexibilityNo cancel feeOn-time65%
DeltaCheapest$119Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$138Average$379FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$458FlexibilityNo cancel feeOn-time69%
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