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$80+ Cheap flights from Detroit to Harrisburg (DTT - MDT)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MDT
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Detroit to Harrisburg

Cheapest flights from Detroit to Harrisburg
Explore the most affordable flight options available from Detroit to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 2/258:48 pm
DTW
-
MDT
1 stop20h 03m
Frontier
Sun 3/110:46 am
MDT
-
DTW
2 stops24h 41m
Frontier
Deal found 2/10$303
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 4/249:35 pm
DTW
-
MDT
Nonstop1h 27m
Delta
Thu 4/306:00 am
MDT
-
DTW
Nonstop1h 36m
Delta
Deal found 2/11$309
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 4/221:28 pm
DTW
-
MDT
2 stops30h 14m
Multiple Airlines
Mon 5/46:16 pm
MDT
-
DTW
1 stop30h 22m
Multiple Airlines
Deal found 2/11$310
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 4/175:40 am
DTW
-
MDT
1 stop3h 52m
American Airlines
Mon 4/206:43 pm
MDT
-
DTW
1 stop4h 42m
American Airlines
Deal found 2/9$319
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 4/227:20 am
DTW
-
MDT
1 stop7h 32m
American Airlines
Mon 5/44:59 pm
MDT
-
DTW
1 stop5h 29m
American Airlines
Deal found 2/11$329
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 4/37:50 pm
DTW
-
MDT
1 stop4h 32m
United Airlines
Mon 4/68:00 pm
MDT
-
DTW
1 stop5h 16m
United Airlines
Deal found 2/11$345
This Delta deal was found by Cheapflights users on 2/8. 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.
Fri 5/159:25 pm
DTW
-
MDT
Nonstop1h 25m
Delta
Sun 5/176:20 am
MDT
-
DTW
Nonstop1h 33m
Delta
Deal found 2/8$349
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/197:43 pm
DTW
-
MDT
1 stop14h 08m
Multiple Airlines
Sun 2/2210:46 am
MDT
-
DTW
2 stops24h 41m
Multiple Airlines
Deal found 2/10$352
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Fri 3/65:45 am
DTW
-
MDT
1 stop10h 51m
Multiple Airlines
Sun 3/810:16 pm
MDT
-
DTW
2 stops14h 24m
Multiple Airlines
Deal found 2/9$355
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 3/610:28 am
DTW
-
MDT
1 stop6h 16m
United Airlines
Sun 3/85:40 pm
MDT
-
DTW
1 stop4h 30m
United Airlines
Deal found 2/9$359
This Delta deal was found by Cheapflights users on 2/9. 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.
Fri 4/179:35 pm
DTW
-
MDT
Nonstop1h 27m
Delta
Mon 4/204:19 pm
MDT
-
DTW
Nonstop1h 36m
Delta
Deal found 2/9$388

Find flight deals from Detroit to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Harrisburg (MDT). 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(Frontier)

One-way from

$80
(Frontier)

Popular in

March

Cheapest in

December

Average price

$369
Provider with most accurate pricing for Detroit (DTT)-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Harrisburg flights.
Search Deals
From Detroit (DTT) to Harrisburg
Search Deals
One-way flight from Detroit (DTT) to Harrisburg
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Harrisburg 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 February 11, 2026.
Use the filters below to find and compare flights from Detroit to Harrisburg that are best for you.

Fly from

Detroit

Fly to

Harrisburg

Route

Depart

Return

Price

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Wed 2/25

8:48 pm-4:51 pm

1 stop20h 03m

Harrisburg

Sun 3/1

10:46 am-11:27 am

2 stops24h 41m

$303

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 4/24

9:35 pm-11:02 pm

Nonstop1h 27m

Harrisburg

Thu 4/30

6:00 am-7:36 am

Nonstop1h 36m

$309

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Wed 4/22

1:28 pm-7:42 pm

2 stops30h 14m

Harrisburg

Mon 5/4

6:16 pm-12:38 am

1 stop30h 22m

$310

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 5/15

11:15 am-4:53 pm

1 stop5h 38m

Harrisburg

Sun 5/17

7:43 pm-1:20 am

1 stop5h 37m

$319

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 4/24

11:00 am-4:46 pm

1 stop5h 46m

Harrisburg

Thu 4/30

7:43 pm-1:20 am

1 stop5h 37m

$319

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 4/24

11:57 am-4:07 pm

1 stop4h 10m

Harrisburg

Thu 4/30

4:59 pm-12:25 am

1 stop7h 26m

$329

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Wed 4/22

7:20 am-2:52 pm

1 stop7h 32m

Harrisburg

Mon 5/4

4:59 pm-10:28 pm

1 stop5h 29m

$329

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 4/3

7:50 pm-12:22 am

1 stop4h 32m

Harrisburg

Mon 4/6

8:00 pm-1:16 am

1 stop5h 16m

$345

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 5/15

9:25 pm-10:50 pm

Nonstop1h 25m

Harrisburg

Sun 5/17

6:20 am-7:53 am

Nonstop1h 33m

$349

DetroitHarrisburg

DTW - MDT

DTWMDT

Detroit Metropolitan Wayne County

Fri 3/6

10:28 am-4:44 pm

1 stop6h 16m

Harrisburg

Sun 3/8

5:40 pm-10:10 pm

1 stop4h 30m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Detroit to Harrisburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Harrisburg in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Harrisburg

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

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

Currently, January is the cheapest month in which you can book a flight from Detroit to Harrisburg (average of $40). Flying from Detroit to Harrisburg in February is currently the most expensive (average of $99). 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 DTT to MDT?

Find hourly flight availability from Detroit to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

One of the essential ways to save on airfare from Detroit to Harrisburg is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

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

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated February 11, 2026.
Get a feel of what it's like to fly with Delta from Detroit to Harrisburg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,177 reviews
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to Harrisburg?

    For as low as $309, Frontier can have you in Harrisburg from Detroit in 1h 27m. There are 370 mi between Detroit and Harrisburg. This flight may include one or multiple stops.

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

    Currently priced at $299, Delta will fly you from Detroit to Harrisburg and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Users have found that Delta is 33% cheaper than the other options available to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Detroit to Harrisburg consider choosing Air France (79%), Aeromexico (67%) or SkyWest Airlines (61%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to Harrisburg?

    On average you can expect to pay $437 for a flight from Detroit to Harrisburg. The cheapest flight overall is $299 while the most popular route, (Detroit Metropolitan Wayne County - Harrisburg) is currently priced at $299.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Detroit to Harrisburg (average of $40). Flying from Detroit to Harrisburg in February is currently the most expensive (average of $99). 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 Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Mechanicsburg
Hershey
Camp Hill
Carlisle

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Alternative routes for Detroit to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Detroit to Harrisburg

Discover the top airline that operate flights from Detroit to Harrisburg. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$299Average$437FlexibilityNo cancel feeOn-timeN/A

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