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$65+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DTT
Jun 1 — Jun 81
Mon 6/1
Mon 6/8
1 adult, Economy
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Cheap 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 May 2, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Thu 5/289:59 am
EWR
-
DTW
Nonstop1h 50m
Spirit Airlines
Wed 6/243:18 pm
DTW
-
EWR
Nonstop1h 43m
Spirit Airlines
Deal found 4/29$96
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 5/289:59 am
EWR
-
DTW
Nonstop1h 50m
Spirit Airlines
Thu 6/117:00 pm
DTW
-
EWR
Nonstop1h 36m
Spirit Airlines
Deal found 4/27$102
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 6/46:00 am
LGA
-
DTW
Nonstop1h 52m
Spirit Airlines
Thu 6/49:58 pm
DTW
-
LGA
Nonstop1h 31m
Spirit Airlines
Deal found 4/27$104
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 6/96:00 am
LGA
-
DTW
Nonstop1h 52m
Spirit Airlines
Tue 6/169:58 pm
DTW
-
LGA
Nonstop1h 36m
Spirit Airlines
Deal found 4/27$107
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Tue 8/258:54 pm
LGA
-
DTW
Nonstop2h 03m
Spirit Airlines
Sat 8/299:14 am
DTW
-
LGA
Nonstop1h 46m
Spirit Airlines
Deal found 4/29$108
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/196:00 am
LGA
-
DTW
Nonstop1h 52m
Spirit Airlines
Wed 5/279:50 pm
DTW
-
LGA
Nonstop1h 36m
Spirit Airlines
Deal found 4/27$112
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/289:59 am
EWR
-
DTW
Nonstop1h 50m
Multiple Airlines
Sat 6/62:40 pm
DTW
-
EWR
1 stop10h 38m
Multiple Airlines
Deal found 4/27$112
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
LGA
-
DTW
Nonstop1h 52m
Spirit Airlines
Wed 5/209:16 am
DTW
-
LGA
Nonstop1h 44m
Spirit Airlines
Deal found 4/30$113
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Sat 5/238:42 pm
LGA
-
DTW
Nonstop1h 58m
Spirit Airlines
Thu 6/49:58 pm
DTW
-
LGA
Nonstop1h 31m
Spirit Airlines
Deal found 4/27$114
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 5/286:29 am
LGA
-
DTW
1 stop6h 35m
Multiple Airlines
Tue 6/29:58 pm
DTW
-
LGA
Nonstop1h 31m
Multiple Airlines
Deal found 4/27$115
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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.
Wed 5/136:00 am
LGA
-
DTW
Nonstop1h 52m
Spirit Airlines
Mon 5/189:50 pm
DTW
-
LGA
Nonstop1h 36m
Spirit Airlines
Deal found 4/27$117
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Tue 6/237:05 am
EWR
-
DTW
Nonstop1h 47m
Spirit Airlines
Tue 6/233:17 pm
DTW
-
EWR
Nonstop1h 43m
Spirit Airlines
Deal found 4/30$117

Find flight deals from Pennsylvania to Detroit

Keep the following information in mind while searching for Pennsylvania to Detroit flight deals. Data was last updated May 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$96
(Cheapflightsfares)

One-way from

$65
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$313

Good round-trip deal

$260 or less

Good one-way deal

$228 or less
Provider with most accurate pricing for Philadelphia-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Detroit (DTT) flights.
Search Deals
From Pennsylvania to Detroit (DTT)
Search Deals
One-way flight from Pennsylvania to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Pennsylvania to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Pennsylvania to Detroit (DTT).
Search Deals

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 May 2, 2026.
Use the filters below to find and compare flights from Pennsylvania to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Sat 5/23

8:42 pm-10:40 pm

Nonstop1h 58m

Detroit Metropolitan Wayne County

Sun 5/24

9:16 am-11:00 am

Nonstop1h 44m

$124

NewarkDetroit

EWR - DTW

EWRDTW

Newark

Wed 6/10

9:39 am-11:33 am

Nonstop1h 54m

Detroit Metropolitan Wayne County

Wed 6/17

7:00 am-8:44 am

Nonstop1h 44m

$162

NewarkDetroit

EWR - DTW

EWRDTW

Newark

Thu 5/28

9:39 am-3:20 pm

1 stop5h 41m

Detroit Metropolitan Wayne County

Fri 5/29

9:35 pm-11:18 pm

Nonstop1h 43m

$167

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Tue 5/19

7:29 pm-11:44 pm

1 stop4h 15m

Detroit Metropolitan Wayne County

Wed 5/20

7:15 am-12:08 pm

1 stop4h 53m

$172

NewarkDetroit

EWR - DTW

EWRDTW

Newark

Mon 5/18

7:45 pm-11:44 pm

1 stop3h 59m

Detroit Metropolitan Wayne County

Tue 5/19

7:45 pm-11:59 pm

1 stop4h 14m

$177

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Wed 7/22

8:30 pm-10:51 pm

Nonstop2h 21m

Detroit Metropolitan Wayne County

Mon 7/27

9:50 pm-11:40 pm

Nonstop1h 50m

$177

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Thu 5/14

9:35 am-11:38 am

Nonstop2h 03m

Detroit Metropolitan Wayne County

Mon 5/25

7:00 am-8:48 am

Nonstop1h 48m

$177

New YorkDetroit

LGA - DTW

LGADTW

New York LaGuardia

Mon 6/1

8:55 pm-11:09 pm

Nonstop2h 14m

Detroit Metropolitan Wayne County

Sat 6/6

9:35 pm-11:25 pm

Nonstop1h 50m

$177

NewarkDetroit

EWR - DTW

EWRDTW

Newark

Fri 5/29

9:15 pm-11:24 pm

Nonstop2h 09m

Detroit Metropolitan Wayne County

Sun 5/31

7:00 am-8:53 am

Nonstop1h 53m

$191

NewarkDetroit

EWR - DTW

EWRDTW

Newark

Sat 6/6

9:15 pm-11:24 pm

Nonstop2h 09m

Detroit Metropolitan Wayne County

Sat 6/13

9:14 am-11:07 am

Nonstop1h 53m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Pennsylvania to Detroit?

The price you pay for your flight from Pennsylvania to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $29). Flying from Pennsylvania to Detroit in December is currently the most expensive (average of $115). 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 May 2, 2026.

It’s optimal to fly from Pennsylvania to Detroit in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.

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 May 2, 2026.

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

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 May 2, 2026.

The most flights from USPA to DTT are scheduled on a Friday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Pennsylvania to Detroit?

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 54m. Spirit Airlines provides one of the quickest options available for as low as $162. The distance between Pennsylvania and Detroit is about 486 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 $29. Users have also found prices from $54 and $109 on Spirit Airlines and Southwest, 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 John F Kennedy Intl - Detroit Metropolitan Wayne County and New York LaGuardia - Detroit Metropolitan Wayne County.

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

    Consider Aeromexico (89%), WestJet (86%) or Korean Air (84%) 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 $626 for a flight from Pennsylvania to Detroit. The cheapest flight overall is $62 while the most popular route, (Newark - Detroit Metropolitan Wayne County) is currently priced at $125.

  • 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, February is the cheapest month in which you can book a flight from Pennsylvania to Detroit (average of $29). Flying from Pennsylvania to Detroit in December is currently the most expensive (average of $115). 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
LaGuardia to O'Hare Intl flights
Newark to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Dallas/Fort Worth to O'Hare Intl flights
Baltimore to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Seattle to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Dulles Intl to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Denver to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Atlanta to O'Hare Intl flights
Ontario to O'Hare Intl flights
Boston to O'Hare Intl flights
John F Kennedy Intl to Midway flights
Hobby to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Los Angeles to Detroit flights
Raleigh to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
Dulles Intl to Midway flights
George Bush Intcntl to O'Hare Intl flights
Tampa to O'Hare Intl flights
Orlando to O'Hare Intl flights
Austin to O'Hare Intl flights
Dallas/Fort Worth to Detroit flights
Hobby to Midway flights
San Diego to O'Hare Intl flights
Newark to Midway flights
Baltimore to Midway flights
Newark to Detroit flights
John F Kennedy Intl to Detroit flights
Baltimore to Detroit flights
LaGuardia to Midway flights
LaGuardia to Detroit flights
Dulles Intl to Detroit flights
San Francisco to Midway flights
Charlotte to O'Hare Intl flights
Atlanta to Midway flights
Boston to Detroit flights
Philadelphia to Midway flights
Reagan-National to Midway flights
Fort Lauderdale to O'Hare Intl flights
San Jose to O'Hare Intl flights
Denver to Midway flights
Denver to Detroit flights
Hartford to O'Hare Intl flights
Minneapolis 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 May 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$173FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$90Average$150FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$193Average$349FlexibilityNo cancel feeOn-time71%
DeltaCheapest$199Average$351FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$393FlexibilityNo cancel feeOn-time69%

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