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$130+ Cheap flights from Wilmington to Detroit (ILM - 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — DTT
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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Cheap 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 February 24, 2026.

This Priceline deal was found by Cheapflights users on 2/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:30 pm
ILM
-
DTW
1 stop7h 34m
JetBlue
Sat 5/97:30 am
DTW
-
ILM
1 stop6h 03m
JetBlue
Deal found 2/24$240
This Delta deal was found by Cheapflights users on 2/24. 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.
Wed 4/1512:08 pm
ILM
-
DTW
1 stop5h 02m
Delta
Wed 4/222:00 pm
DTW
-
ILM
1 stop7h 46m
Delta
Deal found 2/24$251
This American Airlines deal was found by Cheapflights users on 2/23. 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 4/16:38 am
ILM
-
DTW
1 stop4h 16m
American Airlines
Mon 4/65:29 pm
DTW
-
ILM
1 stop5h 32m
American Airlines
Deal found 2/23$260
This Delta deal was found by Cheapflights users on 2/24. 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.
Thu 3/1210:10 am
ILM
-
DTW
1 stop6h 31m
Delta
Tue 3/177:00 am
DTW
-
ILM
1 stop4h 29m
Delta
Deal found 2/24$265
This Delta deal was found by Cheapflights users on 2/24. 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.
Thu 4/1612:08 pm
ILM
-
DTW
1 stop5h 02m
Delta
Sun 4/195:20 am
DTW
-
ILM
1 stop4h 14m
Delta
Deal found 2/24$269
This Delta deal was found by Cheapflights users on 2/24. 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.
Wed 3/116:00 am
ILM
-
DTW
1 stop5h 01m
Delta
Sun 3/155:24 am
DTW
-
ILM
1 stop4h 06m
Delta
Deal found 2/24$279
This Delta deal was found by Cheapflights users on 2/24. 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.
Sat 4/1812:15 pm
ILM
-
DTW
1 stop4h 55m
Delta
Sat 4/2510:35 am
DTW
-
ILM
1 stop5h 09m
Delta
Deal found 2/24$285
This Delta deal was found by Cheapflights users on 2/24. 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 5/86:15 pm
ILM
-
DTW
1 stop4h 54m
Delta
Mon 5/115:56 pm
DTW
-
ILM
1 stop4h 43m
Delta
Deal found 2/24$294
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 6/48:20 pm
ILM
-
DTW
1 stop16h 59m
Multiple Airlines
Thu 6/117:20 pm
DTW
-
ILM
1 stop24h 49m
Multiple Airlines
Deal found 2/24$296
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 6/54:39 pm
ILM
-
DTW
1 stop7h 51m
Multiple Airlines
Thu 6/117:20 pm
DTW
-
ILM
1 stop24h 49m
Multiple Airlines
Deal found 2/24$305
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Mon 3/93:50 pm
ILM
-
DTW
2 stops21h 40m
Multiple Airlines
Fri 3/139:51 am
DTW
-
ILM
1 stop11h 36m
Multiple Airlines
Deal found 2/22$308
This Delta deal was found by Cheapflights users on 2/23. 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.
Mon 6/155:45 pm
ILM
-
DTW
1 stop7h 00m
Delta
Mon 8/315:20 am
DTW
-
ILM
1 stop4h 22m
Delta
Deal found 2/23$314

Find 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$240
(Priceline)

One-way from

$130
(Trip.com)

Popular in

October

Cheapest in

March

Average price

$278
Provider with most accurate pricing for Wilmington New Hanover County-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Detroit (DTT) flights.
Search Deals
From Wilmington New Hanover County to Detroit (DTT)
Search Deals
One-way flight from Wilmington New Hanover County to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($25 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 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 February 24, 2026.
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

Wed 4/15

12:08 pm-5:10 pm

1 stop5h 02m

Detroit Metropolitan Wayne County

Wed 4/22

9:00 am-1:38 pm

1 stop4h 38m

$251

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Thu 4/16

12:08 pm-5:10 pm

1 stop5h 02m

Detroit Metropolitan Wayne County

Sun 4/19

5:20 am-9:34 am

1 stop4h 14m

$269

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Fri 6/5

6:15 pm-11:09 pm

1 stop4h 54m

Detroit Metropolitan Wayne County

Wed 6/10

5:45 pm-10:59 pm

1 stop5h 14m

$269

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Sat 4/18

12:15 pm-5:10 pm

1 stop4h 55m

Detroit Metropolitan Wayne County

Sat 4/25

10:35 am-3:44 pm

1 stop5h 09m

$285

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Thu 6/4

7:02 am-12:58 pm

1 stop5h 56m

Detroit Metropolitan Wayne County

Thu 6/11

6:00 am-12:24 pm

1 stop6h 24m

$319

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Thu 6/4

6:15 pm-11:09 pm

1 stop4h 54m

Detroit Metropolitan Wayne County

Thu 6/11

8:30 am-1:36 pm

1 stop5h 06m

$342

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Mon 3/23

3:50 pm-8:07 am

2 stops16h 17m

Detroit Metropolitan Wayne County

Mon 3/30

6:45 am-9:27 pm

1 stop14h 42m

$425

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Thu 4/16

6:00 am-11:58 pm

2 stops17h 58m

Detroit Metropolitan Wayne County

Sun 4/19

7:04 pm-11:44 pm

1 stop4h 40m

$455

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Tue 3/24

6:00 am-5:44 pm

2 stops11h 44m

Detroit Metropolitan Wayne County

Tue 3/31

2:09 pm-11:44 pm

2 stops9h 35m

$561

WilmingtonDetroit

ILM - DTW

ILMDTW

Wilmington New Hanover County

Sun 3/22

9:45 pm-1:41 am

1 stop27h 56m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 13 results
1
2

Compare providers for flights from Wilmington to Detroit

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 Wilmington to Detroit in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 Wilmington-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Detroit 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 Wilmington-Detroit 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 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, December is the cheapest month in which you can book a flight from Wilmington to Detroit (average of $58). Flying from Wilmington to Detroit in November is currently the most expensive (average of $248). 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.

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

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 February 24, 2026.
Peruse reviews from past customers who have flown with American Airlines from Wilmington to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,344 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,344 reviews
American Airlines
7.2
Good
11,344 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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.

  • How long is the flight from Wilmington to Detroit?

    There are many flights that can get you from Wilmington to Detroit in 5h 02m. Fly via Delta to get the fastest option. There are 623 mi between Wilmington and Detroit.

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

    American Airlines, at $248, was found to be the cheapest airline from Wilmington to Detroit.. American Airlines is currently priced 19% 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 Avelo Airlines. According to our data, you can fly for as low as $26. Users have also found prices from $124 and $124 on American Airlines and Delta, respectively.

  • 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, December is the cheapest month in which you can book a flight from Wilmington to Detroit (average of $58). Flying from Wilmington to Detroit in November is currently the most expensive (average of $248). 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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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 February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$286FlexibilityNo cancel feeOn-time71%

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