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$39+ Cheap flights from Pennsylvania to Detroit (DTT)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DTT
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Pennsylvania to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$68
(Kiwi.com)

One-way from

$46
(Cheapflightsfares)
From Pennsylvania to Detroit (DTT)
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One-way flight from Pennsylvania to Detroit (DTT)
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Find flight deals from Pennsylvania to Detroit

Cheapest flights from Pennsylvania to Detroit
Explore the most affordable flight options available from Pennsylvania to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This FlightHub deal was found by Cheapflights users on 12/21. 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.
Tue 12/312:40 pmPHL - DTW
Nonstop1h 40mSpirit Airlines
Wed 1/11:47 pmDTW - PHL
Nonstop1h 39mSpirit Airlines
Deal found 12/21$78
This Mytrip deal was found by Cheapflights users on 12/21. 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 12/3110:48 amPHL - DTW
Nonstop1h 45mMultiple Airlines
Sat 1/182:00 pmDTW - PHL
1 stop17h 59mMultiple Airlines
Deal found 12/21$112
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Tue 12/316:00 amLGA - DTW
Nonstop1h 46mSpirit Airlines
Wed 1/87:15 amDTW - LGA
Nonstop1h 45mSpirit Airlines
Deal found 12/21$113
This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 amLGA - DTW
Nonstop1h 46mMultiple Airlines
Tue 1/74:11 pmDTW - LGA
1 stop5h 49mMultiple Airlines
Deal found 12/22$123
This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:00 pmEWR - DTW
1 stop18h 42mSpirit Airlines
Thu 1/25:38 pmDTW - EWR
1 stop14h 21mSpirit Airlines
Deal found 12/22$198
This Frontier deal was found by Cheapflights users on 12/20. 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.
Mon 12/305:15 amPHL - DTW
1 stop10h 30mFrontier
Fri 1/36:05 pmDTW - PHL
1 stop6h 36mFrontier
Deal found 12/20$208
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2912:31 pmDCA - DTW
Nonstop1h 46mDelta
Sun 1/57:10 amDTW - DCA
Nonstop1h 41mDelta
Deal found 12/22$219
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/319:00 amIAD - DTW
Nonstop1h 47mUnited Airlines
Mon 1/65:45 amDTW - IAD
Nonstop1h 43mUnited Airlines
Deal found 12/21$219
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/305:00 amDCA - DTW
1 stop4h 24mAmerican Airlines
Mon 1/66:05 amDTW - DCA
Nonstop1h 40mAmerican Airlines
Deal found 12/22$229
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amIAD - DTW
Nonstop1h 45mDelta
Sat 1/49:30 pmDTW - IAD
Nonstop1h 32mDelta
Deal found 12/22$239
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/305:00 amIAD - DTW
1 stop4h 24mAmerican Airlines
Mon 1/65:35 pmDTW - IAD
1 stop6h 27mAmerican Airlines
Deal found 12/22$258
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:00 amEWR - DTW
Nonstop2h 00mDelta
Fri 1/32:15 pmDTW - EWR
Nonstop1h 44mDelta
Deal found 12/22$278

Find flights from Pennsylvania to Detroit within your budget

Customize your flight search to find flights from Pennsylvania to Detroit 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

Sat 2/15

11:04 am-1:03 pm

Nonstop1h 59m

Detroit Metropolitan Wayne County

Tue 2/18

5:20 am-6:53 am

Nonstop1h 33m

$68

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

Sat 1/18

10:18 pm-7:57 am

1 stop9h 39m

Detroit Metropolitan Wayne County

Sat 1/25

4:30 pm-6:14 pm

Nonstop1h 44m

$94

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Wed 1/8

11:55 am-1:48 pm

Nonstop1h 53m

Detroit Metropolitan Wayne County

Mon 1/13

8:47 am-3:56 pm

1 stop7h 09m

$113

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Wed 1/8

5:00 pm-7:55 am

1 stop14h 55m

Detroit Metropolitan Wayne County

Mon 1/13

8:47 am-3:56 pm

1 stop7h 09m

$117

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Sat 1/18

5:54 pm-7:58 pm

Nonstop2h 04m

Detroit Metropolitan Wayne County

Tue 1/21

6:15 am-8:00 am

Nonstop1h 45m

$118

New YorkDetroit

JFK - DTW

JFKDTW

New York John F Kennedy Intl

Thu 1/23

3:00 pm-7:57 am

1 stop16h 57m

Detroit Metropolitan Wayne County

Sun 1/26

7:59 pm-10:05 am

1 stop14h 06m

$126

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

Wed 2/12

7:30 am-2:52 pm

1 stop7h 22m

Detroit Metropolitan Wayne County

Fri 2/21

6:55 pm-7:30 am

1 stop12h 35m

$138

PhiladelphiaDetroit

PHL - DTW

PHLDTW

Philadelphia

Tue 2/4

5:15 pm-7:06 pm

Nonstop1h 51m

Detroit Metropolitan Wayne County

Tue 2/11

7:00 am-8:48 am

Nonstop1h 48m

$139

HarrisburgDetroit

MDT - DTW

MDTDTW

Harrisburg

Sun 1/12

7:27 pm-7:55 am

1 stop12h 28m

Detroit Metropolitan Wayne County

Thu 1/16

8:57 am-8:32 am

1 stop23h 35m

$148

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 1/8

1:01 pm-12:12 pm

1 stop23h 11m

Detroit Metropolitan Wayne County

Fri 1/10

9:14 pm-12:01 pm

1 stop14h 47m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

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

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

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

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

Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $257). Flying from Pennsylvania to Detroit in March is currently the most expensive (average of $305). 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 PA to DTT?

Find hourly flight availability from Pennsylvania to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Weekly flight availability from Pennsylvania to Detroit

Explore weekly flight availability from Pennsylvania to Detroit. 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 December 22, 2024.

The most flights from USPA to DTT are scheduled on a Monday (25 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated December 22, 2024.
Read through reviews of airlines operating flights from Pennsylvania to Detroit, such as Frontier, Delta and American Airlines. 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
4,804 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,265 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Crew

8.7

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Detroit. 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 into for flights to Detroit from Pennsylvania?

    Most people fly into Detroit All airports (DTT) if they book a flight to Detroit from Pennsylvania. All airports is conveniently located just 0.6 mi from Detroit’s city center.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $46. Users have also found prices from $54 and $90 on Frontier and Delta, respectively.

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

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

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

    Consider SkyWest Airlines (100%), Frontier (97%) or Piedmont Airlines (97%) when booking your flight. These represent the most reliable airlines when flying from Pennsylvania to Detroit.

  • What are the cheapest flights from Pennsylvania to Detroit?

    On average you can expect to pay $1,005 for a flight from Pennsylvania to Detroit. The cheapest flight overall is $42 while the most popular route, (Newark - Detroit Metropolitan Wayne County) is currently priced at $102.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Detroit 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 Pennsylvania to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $257). Flying from Pennsylvania to Detroit in March is currently the most expensive (average of $305). 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 Pennsylvania to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to O'Hare Intl flights
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Minneapolis to O'Hare Intl flights
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Top 5 airlines flying from Pennsylvania to Detroit

Discover the top 5 airlines that operate flights from Pennsylvania to Detroit. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$110FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$106FlexibilityNo cancel feeOn-time65%
DeltaCheapest$119Average$393FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$138Average$406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$143Average$459FlexibilityNo cancel feeOn-time69%
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