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$41+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DTT
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Pennsylvania to Detroit

Keep the following information in mind while searching for Pennsylvania to Detroit flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$88
(Cheapflightsfares)

One-way from

$41
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$239

Good round-trip deal

$276 or less

Good one-way deal

$133 or less
Provider with most accurate pricing for Philadelphia-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Detroit (DTT) flights.
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From Pennsylvania to Detroit (DTT)
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One-way flight from Pennsylvania to Detroit (DTT)
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Highest demand for flights based on searches. 20% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Pennsylvania to Detroit (DTT).
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Price to beat on a 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 octubre 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
mié. 11/191:03 pmEWR - DTW
1 stop9h 43mSpirit Airlines
sáb. 11/224:59 pmDTW - EWR
Nonstop1h 39mSpirit Airlines
Deal found 10/29$88
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
lun. 11/249:00 amEWR - DTW
Nonstop2h 02mSpirit Airlines
mar. 12/210:28 amDTW - EWR
Nonstop1h 42mSpirit Airlines
Deal found 10/30$89
This Mytrip deal was found by Cheapflights users on 10/30. 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.
jue. 11/135:30 pmLGA - DTW
1 stop17h 59mMultiple Airlines
sáb. 11/159:39 pmDTW - LGA
Nonstop1h 50mMultiple Airlines
Deal found 10/30$91
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
jue. 11/131:19 pmEWR - DTW
Nonstop1h 56mSpirit Airlines
jue. 11/137:17 pmDTW - EWR
Nonstop1h 43mSpirit Airlines
Deal found 10/29$91
This Mytrip deal was found by Cheapflights users on 10/29. 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.
mié. 11/126:24 amLGA - DTW
1 stop10h 48mMultiple Airlines
sáb. 11/159:39 pmDTW - LGA
Nonstop1h 50mMultiple Airlines
Deal found 10/29$92
This Priceline deal was found by Cheapflights users on 10/30. 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.
vie. 11/1410:05 pmEWR - DTW
Nonstop2h 02mSpirit Airlines
mar. 11/186:10 amDTW - EWR
1 stop10h 49mSpirit Airlines
Deal found 10/30$92
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
sáb. 11/810:05 pmEWR - DTW
Nonstop2h 02mSpirit Airlines
lun. 11/177:17 pmDTW - EWR
Nonstop1h 43mSpirit Airlines
Deal found 10/29$94
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/156:21 amLGA - DTW
1 stop11h 05mMultiple Airlines
lun. 11/179:39 pmDTW - LGA
Nonstop1h 50mMultiple Airlines
Deal found 10/30$95
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
jue. 11/1310:05 pmEWR - DTW
Nonstop2h 02mSpirit Airlines
dom. 11/167:17 pmDTW - EWR
Nonstop1h 43mSpirit Airlines
Deal found 10/30$95
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
vie. 11/148:59 amLGA - DTW
Nonstop1h 59mSpirit Airlines
dom. 11/169:39 pmDTW - LGA
Nonstop1h 50mSpirit Airlines
Deal found 10/29$96
This Priceline deal was found by Cheapflights users on 10/29. 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.
mar. 11/1110:05 pmEWR - DTW
Nonstop2h 02mSpirit Airlines
mié. 11/1210:42 amDTW - EWR
Nonstop1h 42mSpirit Airlines
Deal found 10/29$96
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:21 amLGA - DTW
1 stop10h 55mMultiple Airlines
lun. 11/179:39 pmDTW - LGA
Nonstop1h 50mMultiple Airlines
Deal found 10/29$97

Cheapflights Fare Finder

 
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 octubre 30, 2025.
Use the filters below to find and compare flights from Pennsylvania to Detroit that are best for you.

Fly from

Pennsylvania

Fly to

Detroit

Route

Depart

Return

Price

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

sáb. 11/15

6:21 am-5:26 pm

1 stop11h 05m

Detroit Metropolitan Wayne County

mié. 11/19

6:07 pm-7:50 pm

Nonstop1h 43m

$91

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

sáb. 11/15

5:45 am-7:43 am

Nonstop1h 58m

Detroit Metropolitan Wayne County

mié. 11/19

6:12 am-11:21 pm

2 stops17h 09m

$109

NewarkDetroit

EWR - DTW

EWRDTW

Newark

vie. 11/21

9:00 am-11:02 am

Nonstop2h 02m

Detroit Metropolitan Wayne County

dom. 11/23

10:48 am-12:30 pm

Nonstop1h 42m

$114

NewarkDetroit

EWR - DTW

EWRDTW

Newark

mié. 11/12

6:45 pm-7:00 pm

2 stops24h 15m

Detroit Metropolitan Wayne County

sáb. 11/15

7:17 pm-9:00 pm

Nonstop1h 43m

$117

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

jue. 11/20

6:00 pm-8:04 pm

Nonstop2h 04m

Detroit Metropolitan Wayne County

vie. 11/21

8:59 pm-10:47 pm

Nonstop1h 48m

$119

NewarkDetroit

EWR - DTW

EWRDTW

Newark

jue. 11/27

1:35 pm-3:31 pm

Nonstop1h 56m

Detroit Metropolitan Wayne County

sáb. 11/29

10:31 am-12:13 pm

Nonstop1h 42m

$123

NewarkDetroit

EWR - DTW

EWRDTW

Newark

jue. 11/20

10:00 pm-11:59 pm

Nonstop1h 59m

Detroit Metropolitan Wayne County

vie. 11/21

10:51 am-4:54 pm

1 stop6h 03m

$132

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

jue. 11/13

6:00 am-12:03 pm

2 stops30h 03m

Detroit Metropolitan Wayne County

sáb. 11/15

9:39 pm-11:29 pm

Nonstop1h 50m

$136

New YorkDetroit

JFK - DTW

JFKDTW

New York John F Kennedy Intl

jue. 11/20

7:37 am-9:43 am

Nonstop2h 06m

Detroit Metropolitan Wayne County

mar. 11/25

6:00 am-7:49 am

Nonstop1h 49m

$137

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

mié. 11/26

7:25 am-9:22 am

Nonstop1h 57m

Detroit Metropolitan Wayne County

mar. 12/2

3:43 pm-5:30 pm

Nonstop1h 47m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Detroit

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

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $60). Flying from Pennsylvania to Detroit in March is currently the most expensive (average of $168). 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 octubre 30, 2025.

It’s optimal to fly from Pennsylvania to Detroit at noon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Pennsylvania to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Detroit. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Detroit flight should consider departing on Sunday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • How long is the flight from Pennsylvania to Detroit?

    A quick flight from Pennsylvania to Detroit can take about 1h 58m. Spirit Airlines provides one of the quickest options available for as low as $109. The distance between Pennsylvania and Detroit is about 500 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $55. Users have also found prices from $64 and $64 on Spirit Airlines and JetBlue, respectively.

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

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

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

    Consider Frontier (100%), Aeromexico (98%) or Spirit Airlines (95%) 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 $656 for a flight from Pennsylvania to Detroit. The cheapest flight overall is $75 while the most popular route, (New York John F Kennedy Intl - Detroit Metropolitan Wayne County) is currently priced at $127.

  • 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, November is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $60). Flying from Pennsylvania to Detroit in March is currently the most expensive (average of $168). 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.

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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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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LaGuardia to O'Hare Intl flights
Newark to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
San Francisco to O'Hare Intl flights
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Dulles Intl to O'Hare Intl flights
Seattle to O'Hare Intl flights
John F Kennedy Intl to Detroit flights
Denver to O'Hare Intl flights
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Boston to O'Hare Intl flights
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John F Kennedy Intl to Midway flights
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Dallas/Fort Worth to Midway flights
Ontario to O'Hare Intl flights
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Los Angeles to Detroit flights
Los Angeles to Midway flights
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Atlanta to Midway flights
Dallas/Fort Worth to Detroit flights
LaGuardia to Midway flights
Newark to Midway flights
Sky Harbor Intl to O'Hare Intl flights
Denver to Midway flights
Philadelphia to Midway flights
Charlotte to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
San Francisco to Midway flights
Newark to Detroit flights
George Bush Intcntl to O'Hare Intl flights
Dulles Intl to Midway flights
Hobby to O'Hare Intl flights
Tampa to O'Hare Intl flights
Miami to O'Hare Intl flights
Minneapolis to Midway flights
Raleigh to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Reagan-National to Midway flights
San Francisco to Detroit flights
LaGuardia to Detroit flights
Austin to O'Hare Intl flights
Cleveland to O'Hare Intl flights
Love Field to O'Hare Intl flights
Hartford to O'Hare Intl flights
Orlando to O'Hare Intl flights

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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$66Average$135FlexibilityNo cancel feeOn-time65%
FrontierCheapest$68Average$142FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$143Average$394FlexibilityNo cancel feeOn-time69%
DeltaCheapest$159Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$168Average$376FlexibilityNo cancel feeOn-time71%

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