Cheap flights from Detroit to Philadelphia

Round-trip
Economy
Detroit (DTT)
Philadelphia (PHL)
Depart
Return
Any month
Compare vs. Cheapflights |

The best prices from Detroit All airports to Philadelphia are usually found in August or July, booked 33 days in advance, depart on a Saturday or Tuesday and return on a Monday

How to find the cheapest flight from
Detroit (DTT) to Philadelphia (PHL)

All the information you need to plan the best DTT to PHL flight in 2021: compare Detroit to Philadelphia flight prices with the expected peak season, weather and rainfall in Philadelphia.
DTT - PHL
Price
C$ 70 - C$ 243
PHL
Temperature
1 - 26 °C
PHL
Precipitation
69 - 112 mm

Popular in

December

High demand for flights, 25% potential price rise

Cheapest in

August

Best time to find cheap flights, 62% potential price drop

Average price

C$ 213

Average for round-trip flights in October 2021

Round-trip from

C$ 86

From Detroit (DTT) to Philadelphia

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Detroit to Philadelphia?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Philadelphia. Flights to Philadelphia from Detroit in August are about C$ 225 on average during August, but can be found for as low as C$ 46.

When is the cheapest time to fly from Detroit to Philadelphia (DTT - PHL)?

When flying from Detroit to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the morning.

How far in advance should I book a flight from Detroit to Philadelphia?

Users have found that booking a flight from Detroit to Philadelphia at least 31 days early can save you up to 60% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Detroit to Philadelphia for as little as C$ 283 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 398 for flights departing within the next 3 days.

What is the cheapest day to fly round-trip from Detroit to Philadelphia?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 66% on your flight compared to booking on days when demand is much higher.

Cheap flights from Detroit to Philadelphia in October, November 2021

The best prices found for DTT to PHL flights for October, November
27 Oct - 2 Nov
C$ 97pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
9 Nov - 16 Nov
C$ 105pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
9 Nov - 16 Nov
C$ 106pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County

Detroit All airports to Philadelphia 2021 flight deals

Cheap flights to Philadelphia from Detroit found for this year
27 Oct - 2 Nov
C$ 97pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
9 Nov - 16 Nov
C$ 105pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
9 Nov - 16 Nov
C$ 106pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County

Direct flights to Philadelphia from Detroit

Save time with Detroit to Philadelphia direct flight deals
9 Nov - 16 Nov
C$ 191pp
DTW
Detroit Metropolitan Wayne County
Delta
Direct
PHL
Philadelphia
PHL
Philadelphia
Delta
Direct
DTW
Detroit Metropolitan Wayne County
11 Nov - 14 Nov
C$ 194pp
DTW
Detroit Metropolitan Wayne County
Delta
Direct
PHL
Philadelphia
PHL
Philadelphia
Delta
Direct
DTW
Detroit Metropolitan Wayne County
19 Nov - 21 Nov
C$ 196pp
DTW
Detroit Metropolitan Wayne County
Delta
Direct
PHL
Philadelphia
PHL
Philadelphia
Delta
Direct
DTW
Detroit Metropolitan Wayne County

Last minute flights from Detroit to Philadelphia

Late deals on round-trip flights to Philadelphia from Detroit, departing today and this week
27 Oct - 2 Nov
C$ 97pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
26 Oct - 2 Nov
C$ 107pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County
26 Oct - 28 Oct
C$ 116pp
DTW
Detroit Metropolitan Wayne County
Spirit Airlines
 
1 STOP
PHL
Philadelphia
PHL
Philadelphia
Spirit Airlines
 
1 STOP
DTW
Detroit Metropolitan Wayne County

One-way flights to Philadelphia from Detroit

The cheapest one-way flights from Detroit to Philadelphia
10:50 a.m. - 12:27 p.m.
Delta
Direct
1h 37m
DTW - PHL
Delta
C$ 96
Delta
5:20 a.m. - 6:58 a.m.
Delta
Direct
1h 38m
DTW - PHL
Delta
C$ 109
Delta
5:50 p.m. - 7:32 p.m.
Delta
Direct
1h 42m
DTW - PHL
Delta
C$ 127
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Detroit</span> to <span class="emphasized">Philadelphia</span> flights.

Flight FAQs

From Detroit to Philadelphia

What airports do I use to fly from Detroit to Philadelphia?

Booking a flight from Detroit All airports (DTT) to Philadelphia (PHL) is your only option if you wish to fly from Detroit to Philadelphia. On a typical day, there are 16 flights from All airports to Philadelphia, all of which are around 1h 41m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from All airports to Philadelphia.

Which airlines flying from Detroit to Philadelphia have flexible cancellations due to COVID-19?

American Airlines, Spirit Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Detroit to Philadelphia for under C$ 200 on Cheapflights?

Yes, there are multiple flights from Detroit to Philadelphia for under C$ 200. The cheapest flight booked recently is on Spirit Airlines for just C$ 105, but on average you can expect to pay C$ 128.

Are there direct flights from Detroit to Philadelphia for under C$ 200 on Cheapflights?

Cheapflights has 20 direct flights from Detroit to Philadelphia under C$ 200. A good price for a direct flight from Detroit to Philadelphia is less than C$ 234.

Are there last-minute flights available from Detroit to Philadelphia for under C$ 100?

There are currently 20+ open flights from Detroit to Philadelphia within the next 7 days for less than C$ 100.

What days are direct flights available from Detroit to Philadelphia?

You can find direct flights on the following days: Sunday, Monday, Friday, Saturday.

How many flights depart from Detroit to Philadelphia on average per day?

On average 8 flights depart from Detroit to Philadelphia per day.
Morning (6am - Midday) - 13% of flight departures
Afternoon (Noon - 6pm) - 88% of flight departures

How long is the flight from Detroit to Philadelphia?

Airlines like Spirit Airlines fly from Detroit to Philadelphia in about 13h 28m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 731 km.

What is the cheapest airline to fly from Detroit to Philadelphia round-trip?

According to our current data, Spirit Airlines (C$ 105), offers the cheapest pricing from Detroit to Philadelphia. Spirit Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

What are the most reliable airlines from Detroit to Philadelphia?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit to Philadelphia on time: Spirit Airlines (93%), PSA Airlines (91%), Republic Airways (89%).

What are the most popular airlines that fly from Detroit to Philadelphia?

When booking a flight from Detroit to Philadelphia, you may want to consider flying on American Airlines, Delta or Spirit Airlines as they are the most popular for this route.

What are the cheapest flights from Detroit to Philadelphia?

Looking for the cheapest flight from Detroit to Philadelphia? While on average our users pay C$ 213, our data indicates the cheapest price to be C$ 149. The most popular route (Detroit Metropolitan Wayne County - Philadelphia), is priced around C$ 191.

COVID Restrictions

View COVID Travel Restrictions for Philadelphia, PA

Do I need a COVID test to fly to Philadelphia from Detroit?

Information is based on travel restrictions for travel to Philadelphia within the United States

Most visitors from Detroit need to provide a negative COVID-19 test result and/or quarantine to enter Philadelphia.

COVID-19 testing requirements
Visitors from Detroit must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Philadelphia.

Quarantine requirements
Visitors from Detroit are not required to quarantine after entering Philadelphia.

Do I need a test to fly back to Detroit from Philadelphia?

Returning to Detroit from Philadelphia

COVID-19 testing requirements
Visitors from Philadelphia must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Detroit.

Quarantine requirements
Visitors from Philadelphia are not required to quarantine after entering Detroit.

Hide COVID Travel Restrictions for Philadelphia, PA

Destination information for Philadelphia

Things to know before you go - useful duration and weather info for your trip from Detroit to Philadelphia.
Flight duration from DTT to PHL
1h 44m
Average temperature for October in Philadelphia
21.0 °C
Avg rainfall for October in Philadelphia
86.0 mm

Airports servicing Detroit

Airports servicing Philadelphia

Top 3 airlines flying from Detroit All airports to Philadelphia

The chart below displays the airlines Cheapflights users travelling from Detroit to Philadelphia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
C$ 109 C$ 189 No cancel fee 65%
Search Spirit Airlines flights
Delta
C$ 193 C$ 311 No cancel fee N/A
Search Delta flights
American Airlines
C$ 206 C$ 301 No cancel fee 71%
Search American Airlines flights

Hourly flight availability from Detroit to Philadelphia

See what time of day planes typically take off from Detroit towards Philadelphia.
Afternoon Noon to 6 PM 50% of flight departures
Morning 6 AM to noon 33% of flight departures
Evening 6 PM to midnight 16% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Detroit to Philadelphia
See how many times per day planes take to the skies headed from Detroit to Philadelphia.
Sunday
15 daily flights
Monday
22 daily flights
Tuesday
17 daily flights
Wednesday
17 daily flights
Thursday
20 daily flights
Friday
13 daily flights
Saturday
10 daily flights
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