PHL - DTW

$102 Find Cheap Flights from Philadelphia to Detroit - Compare and Save

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Everything you should know

Cheapest round-trip
$202
Typical prices: $227-$397
Frontier
Mon 9/3Fri 9/21
PHL - DTW • 1 stop
Cheapest non-stop
$207
Typical prices: $237-$402
Frontier
Tue 10/9Fri 10/19
PHL - DTW • Non-stop
Nonstop flights
You can fly direct with Delta, American Airlines and Frontier. Average duration is 1h 51m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $175 (round-trip)
Shortest trip • 4h 40m (one-way)
Insights
Insights
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We hope you love your trip to Detroit Metropolitan Wayne County Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Philadelphia to Detroit (PHL-DTW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Detroit

Thu, Sep 3 - Mon, Sep 21
Frontier Logo
2:29 pm - 12:55 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
22h 26m1 stop Fort Lauderdale
Frontier Logo
7:03 pm - 1:35 pmDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
18h 32m1 stop Raleigh-Durham
$202Frontier
Sun, Sep 13 - Mon, Sep 14
Frontier Logo
10:10 am - 4:37 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
6h 27m1 stop Orlando
Frontier Logo
6:51 pm - 1:35 pmDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
18h 44m1 stop Raleigh-Durham
$203Frontier
Sat, Oct 24 - Tue, Oct 27
Frontier Logo
6:00 am - 6:41 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
12h 41m1 stop Dallas/Fort Worth
Frontier Logo
2:02 pm - 3:35 pmDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 33mnonstop
$204Frontier
Fri, Oct 9 - Mon, Oct 12
Multiple Airlines Logo
6:42 pm - 10:52 amPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
16h 10m1 stop Tampa St. Petersburg
Multiple Airlines Logo
7:22 pm - 7:21 amDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
11h 59m1 stop Atlanta Hartsfield-Jackson
$206Multiple Airlines
Fri, Oct 9 - Sun, Oct 11
Multiple Airlines Logo
6:42 pm - 10:52 amPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
16h 10m1 stop Tampa St. Petersburg
Multiple Airlines Logo
3:01 pm - 4:46 pmDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 45mnonstop
$212Multiple Airlines
Fri, Oct 9 - Mon, Oct 12
Multiple Airlines Logo
6:42 pm - 10:52 amPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
16h 10m1 stop Tampa St. Petersburg
Multiple Airlines Logo
3:01 pm - 4:46 pmDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 45mnonstop
$213Multiple Airlines
Wed, Nov 25 - Mon, Nov 30
Delta Logo
8:15 pm - 10:05 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
1h 50mnonstop
Delta Logo
9:36 pm - 11:15 pmDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 39mnonstop
$299Delta
Sat, Sep 19 - Sat, Sep 26
Delta Logo
5:27 pm - 7:09 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
1h 42mnonstop
Delta Logo
7:10 am - 8:47 amDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 37mnonstop
$299Delta
Wed, Oct 21 - Sun, Oct 25
American Airlines Logo
12:50 pm - 2:47 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
1h 57mnonstop
American Airlines Logo
6:00 am - 7:49 amDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 49mnonstop
$299American Airlines
Fri, Oct 9 - Sun, Oct 11
American Airlines Logo
9:59 pm - 11:54 pmPHL  Philadelphia-DTW Detroit Metropolitan Wayne County
1h 55mnonstop
American Airlines Logo
6:00 am - 7:49 amDTW  Detroit Metropolitan Wayne County-PHL Philadelphia
1h 49mnonstop
$299American Airlines
Booking Insights

Price, demand and travel trends for Philadelphia to Detroit Metropolitan Wayne County Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Philadelphia to Detroit Metropolitan Wayne County Airport with more confidence.

How much is a round-trip flight from Philadelphia to Detroit Metropolitan Wayne County Airport?

Round-trip flights from Philadelphia to Detroit Metropolitan Wayne County Airport start at $202. Prices are below average for this route right now, with typical round-trip fares ranging from $227 to $397. The lowest price found in the past 5 days was $202 on Frontier.

What's the cheapest day of the week to fly from Philadelphia to Detroit Metropolitan Wayne County Airport?

Friday is the cheapest day of the week to fly from Philadelphia to Detroit Metropolitan Wayne County Airport, it is 3% cheaper than the average day. Monday is the most expensive day with flight prices 27% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Philadelphia to Detroit Metropolitan Wayne County Airport?

  • February is the cheapest month to fly from Philadelphia to Detroit Metropolitan Wayne County Airport at $243 round-trip.
  • June ($389) and March ($379) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 60% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Philadelphia to Detroit Metropolitan Wayne County Airport the cheapest?

Flights from Philadelphia to Detroit Metropolitan Wayne County Airport are cheapest 4 weeks before departure. Booking in this window typically costs about 25% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Philadelphia to Detroit

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta and Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and PHL

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on DTW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Key details for Philadelphia to Detroit Metropolitan Wayne County Airport flights

Low season

February

Cheapest flight

$102
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Philadelphia to Detroit Metropolitan Wayne County Airport

When to book flights from Philadelphia to Detroit

Are your dates flexible? Find out the best times to travel from Philadelphia to Detroit based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to Detroit Metropolitan Wayne County Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Are there car rentals near Detroit Metropolitan Wayne County Airport?

    Alamo, Enterprise, Dollar, and Budget are car rentals near PHL airport. To rent a car, you must have a valid license and be 21 years old and above. Also, car rental requirements vary from the car rental agency you choose.

  • Does Detroit Metropolitan Wayne County Airport offer accessible services?

    Travelers using wheelchairs can use moving walkways to get to various terminals in the airport. For example, passengers who require wheelchair assistance at Evans Terminal are dropped off at Door 2, and those using McNamara Terminal are dropped off at Door 5. In addition, this airport has ramps inside the elevators and other walking areas in the airport.

  • Are there lounges at Detroit Metropolitan Wayne County Airport?

    DTT airport has several lounges open to all travelers despite the airline you book. They are the best places to rest if you experience flight cancellation or when using a connecting flight. Most lounges have comfortable seats, Wi-Fi, free snacks, food, drinks, and ideal environments.

  • Is there public transport from downtown to Philadelphia International Airport?

    There are modes of public transport from downtown to PHL airport. You can take bus line 37, but it takes longer, about 35min, to get to the airport. Another option is taking a train from the Suburban Station, which takes about 22min. However, the most convenient way to get to the airport is using Regional Rail's Airport Line Service, which stops in all the airport's terminals, including Terminal F, E, D, C, B, A-West, and A-East.

  • Which airlines offer extra legroom and free seat selection on Philadelphia to Detroit Metropolitan Wayne County Airport flights?

    Among airlines operating Philadelphia to Detroit Metropolitan Wayne County Airport flights:

    • Frontier: offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Philadelphia to Detroit Metropolitan Wayne County Airport?

    3 airlines operate flights between Philadelphia and Detroit Metropolitan Wayne County Airport. The airlines offering nonstop flights on this route include:
    • Delta
    • American Airlines
    • Frontier

  • Which airports can I use when flying from Philadelphia to Detroit Metropolitan Wayne County Airport?

    Flights from Philadelphia to Detroit Metropolitan Wayne County Airport usually depart from Philadelphia (PHL) and arrive at Detroit Metropolitan Wayne County (DTW).

  • Which airlines include bags at no extra cost on Philadelphia to Detroit Metropolitan Wayne County Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in First Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Philadelphia to Detroit Metropolitan Wayne County Airport?

    Two cabin classes are available on flights from Philadelphia to Detroit Metropolitan Wayne County Airport:

    • Economy Class
    • Premium Economy Class

  • How much can I save by taking a layover when flying from Philadelphia to Detroit Metropolitan Wayne County Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $175 round-trip via Raleigh-Durham (RDU), compared to $316 for nonstop.

  • What is the standard checked-bag allowance on flights from Philadelphia to Detroit Metropolitan Wayne County Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Philadelphia to Detroit Metropolitan Wayne County Airport?

    The Canadair (Bombardier) Regional Jet 900 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Boeing 717-200 variants.

  • Which airports do connecting flights from Philadelphia to Detroit Metropolitan Wayne County Airport pass through?

    One-stop flights from Philadelphia to Detroit Metropolitan Wayne County Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 46% of one-stop connections
    • Charlotte Douglas (CLT) - 15% of one-stop connections
    • Nashville Intl (BNA) - 8% of one-stop connections
    • Orlando (MCO) - 8% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Philadelphia to Detroit Metropolitan Wayne County Airport?

    Yes. Being flexible with your travel dates can save you up to 24% on the Philadelphia to Detroit Metropolitan Wayne County Airport route. Friday is the cheapest departure day at $301 round-trip on average, while Monday is the most expensive at $396, a difference of $95. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Philadelphia to Detroit Metropolitan Wayne County Airport spread across the day?

    Morning is the busiest departure period on Philadelphia to Detroit Metropolitan Wayne County Airport flights, with 50% of flights leaving in that window. Evening departures account for 20%, night flights for 20%, and afternoon flights for 10%.

  • What popular places can I visit in Detroit Metropolitan Wayne County Airport?

    Some of the most popular sights in Detroit Metropolitan Wayne County Airport are Greektown Casino, Ford Field and Comerica Park. These are among the most viewed places in Detroit Metropolitan Wayne County Airport on KAYAK.

  • How long is a flight from Philadelphia to Detroit Metropolitan Wayne County Airport?

    A nonstop flight from Philadelphia to Detroit Metropolitan Wayne County Airport takes 1h 51m, covering 452 miles.

  • What are the earliest and latest flights from Philadelphia to Detroit Metropolitan Wayne County Airport?

    These are the earliest and latest flight times available from Philadelphia to Detroit Metropolitan Wayne County Airport:

    • Earliest: departs at 6:00 am and lands at 7:51 am
    • Latest: departs at 10:00 pm and lands at 11:51 pm.

    The flight takes about 1h 51m.

  • How expensive are last-minute Philadelphia to Detroit Metropolitan Wayne County Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 15% above the route average of $310. Book 4 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Philadelphia to Detroit Metropolitan Wayne County Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Philadelphia to Detroit Metropolitan Wayne County Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $202 to $800. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Philadelphia to Detroit Metropolitan Wayne County Airport looking right now?

    One-way fares from Philadelphia to Detroit Metropolitan Wayne County Airport are currently lower than usual. Average one-way flight prices are about $154, which is 19% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Philadelphia to Detroit Metropolitan Wayne County Airport?

    Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 4h 40m, compared with 5h 54m via Charlotte Douglas (CLT) and 6h 02m via Nashville Intl (BNA).

  • What car rental options are available at Detroit Metropolitan Wayne County Airport (DTW)?

    Detroit Metropolitan Wayne County Airport (DTW) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    · Hertz
    · Dollar
    · Budget
    · Thrifty
    · Alamo

  • How much should I expect to pay for a Philadelphia to Detroit Metropolitan Wayne County Airport flight?

    Round-trip flights from Philadelphia to Detroit Metropolitan Wayne County Airport range from $227 to $397, with an average of $310 over the past 12 months. Anything below $227 counts as a good deal.

  • Which airlines offer Wi-Fi on Philadelphia to Detroit Metropolitan Wayne County Airport flights?

    Three airlines offer in-flight Wi-Fi on Philadelphia to Detroit Metropolitan Wayne County Airport flights:

    • • Delta
    • • American Airlines
    • • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Philadelphia to Detroit Metropolitan Wayne County Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Monday. On this route, Friday flights average $301 - about $95 less than Monday (24% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 4 weeks before you fly. On this route, that window historically saves about 25% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Philadelphia to Detroit Metropolitan Wayne County Airport trip for February. Fares historically average $243 round-trip in that month - typically $146 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Raleigh-Durham Airport (RDU) can be cheaper than flying direct. The cheapest layover option averages $175 round-trip on this route - about $141 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Detroit Metropolitan Wayne County Airport.
    - The Westin Detroit Metropolitan Airport
  • Philadelphia International Airport (PHL) has nine unique and affordable lounges. Here, you can choose the lounge you prefer and rest while waiting for your flight. Also, take a shower or have a meal to enjoy a comfortable flight. American Airlines Admirals Club is in four locations: Terminal A-East, Terminal A-West, Terminal B/C Connector, and Terminal F. However, you need to have a membership to access specific lounges.
  • Parking when arriving at Philadelphia International Airport isn’t a challenge. You can park your vehicle at offsite parking at the airport. Whether you come to the parking when traveling or book a slot before traveling, you’ll always find a parking slot. The advantages of this parking service are that it’s affordable and you’ll get a ride to the terminal of your flight.
  • Detroit Metropolitan Wayne County Airport (DTT) is a hub for Delta Airlines. Thus, it enables and serves flights from various continents daily, making it one of the leading transportation hubs in the world. This airport is also a major base for Spirit Airlines.
  • Travelers can travel to other cities served by DTT airport, including Hartford, Fort Wayne, Greensboro, Honolulu, Spartanburg, and Green Rapids. Most flights from the destination airport to these cities are direct flights.
  • PHL has a kid's play area to keep your kids active while waiting for your flight. It's a safe corner located at Terminal A East. This area has a control tower, a jet, and a tug to keep your children entertained and happy.

Prefer to fly direct from Philadelphia to Detroit?

 
Find which airlines fly direct from Philadelphia Airport to Detroit Metropolitan Wayne County Airport, which days they fly and book direct flights.

Direct departures

Philadelphia to Detroit Metropolitan Wayne County

Monday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

See more direct flights

Direct returns

Detroit Metropolitan Wayne County to Philadelphia

Monday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Friday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta,Frontier

American Airlines,Delta, +1 more

See more direct flights

Everything you need to know for your flight from Philadelphia to Detroit

Information on your arrival and departure airports