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$58+ Cheap flights from Wilmington to Detroit (ILM - DTT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — DTT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Wilmington to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Detroit (DTT). 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 June 12, 2025.

Round-trip from

$58
(Expedia)

Popular in

November

Cheapest in

June

Average price

$363

Good one-way deal

$35 or less
From Wilmington New Hanover County to Detroit (DTT)
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Highest demand for flights based on searches. 13% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way flight from Wilmington New Hanover County to Detroit (DTT).
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Find flight deals from Wilmington to Detroit

Cheapest flights from Wilmington to Detroit
Explore the most affordable flight options available from Wilmington to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sat 7/57:00 amILM - DTW
Nonstop1h 57mMultiple Airlines
Sat 7/129:18 pmDTW - ILM
1 stop12h 48mMultiple Airlines
Deal found 6/12$197
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 9/165:45 pmILM - DTW
1 stop6h 43mDelta
Wed 9/245:45 pmDTW - ILM
1 stop5h 10mDelta
Deal found 6/11$241
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 8/171:07 pmILM - DTW
1 stop5h 24mAmerican Airlines
Tue 8/194:00 pmDTW - ILM
1 stop4h 50mAmerican Airlines
Deal found 6/12$245
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 6/144:45 pmILM - DTW
1 stop5h 23mUnited Airlines
Fri 6/207:15 amDTW - ILM
1 stop7h 15mUnited Airlines
Deal found 6/12$394

Cheapflights Fare Finder

Customize your flight search to find flights from Wilmington 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 June 12, 2025.
Use the filters below to find and compare flights from Wilmington to Detroit that are best for you.

Fly from

Wilmington

Fly to

Detroit

Route

Depart

Return

Price

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Sat 7/5

7:00 am-8:57 am

Nonstop1h 57m

Detroit Metropolitan Wayne County

Sat 7/12

9:18 pm-10:06 am

1 stop12h 48m

$197

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Tue 9/16

5:45 pm-12:28 am

1 stop6h 43m

Detroit Metropolitan Wayne County

Wed 9/24

5:45 pm-10:55 pm

1 stop5h 10m

$241

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Sun 8/17

1:07 pm-6:31 pm

1 stop5h 24m

Detroit Metropolitan Wayne County

Tue 8/19

4:00 pm-8:50 pm

1 stop4h 50m

$245

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Thu 7/17

4:59 pm-10:05 pm

1 stop5h 06m

Detroit Metropolitan Wayne County

Mon 7/21

6:00 am-3:24 pm

2 stops9h 24m

$444

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Tue 9/16

6:00 am-11:02 am

1 stop5h 02m

$121

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Thu 9/18

6:06 am-11:07 am

1 stop5h 01m

$125

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Mon 9/15

11:30 am-8:04 pm

1 stop8h 34m

$149

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Fri 7/11

8:00 am-4:47 pm

1 stop8h 47m

$191

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Fri 7/11

4:59 pm-11:59 pm

2 stops31h 00m

$295

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Sun 6/22

10:46 am-11:20 am

2 stops24h 34m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Wilmington to Detroit

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

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

Currently, April is the cheapest month in which you can book a flight from Wilmington to Detroit (average of $257). Flying from Wilmington to Detroit in March is currently the most expensive (average of $305). 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 ILM to DTT?

Find hourly flight availability from Wilmington 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 June 12, 2025.

One of the essential ways to save on airfare from Wilmington to Detroit is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 9% on airfare.

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Wilmington to Detroit, such as Delta, Avelo Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avelo Airlines
7.5
Good
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Wilmington to Detroit round-trip?

    Avelo Airlines, at $58, was found to be the cheapest airline from Wilmington to Detroit.Alternate airlines to your destination round-trip include Delta and American Airlines. Avelo Airlines is currently priced 89% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $121. Users have also found prices from $125 and $149 on American Airlines and JetBlue, respectively.

  • What are the cheapest flights from Wilmington to Detroit?

    Looking for the cheapest flight from Wilmington to Detroit? While on average our users pay $39, our data indicates the cheapest price to be $35. The most popular route (Wilmington New Hanover County - Detroit Metropolitan Wayne County), is priced around $60.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Wilmington to Detroit (average of $257). Flying from Wilmington to Detroit in March is currently the most expensive (average of $305). 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 Wilmington?

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

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Alternative routes for Wilmington to Detroit

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Top airline flying from Wilmington to Detroit

Discover the top airline that operate flights from Wilmington 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$556FlexibilityNo cancel feeOn-time71%

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