$99 Find Cheap Flights from Wilmington to Michigan - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to Michigan departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Wilmington to Michigan

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Grand Rapids
Grand Rapids1 stop$296
Traverse City
Traverse City2 stops$374
Flint
Flint1 stop$497
Chicago
Chicago1 stop$218
Grand Rapids
Grand Rapids1 stop$296
Traverse City
Traverse City2 stops$374
Flint
Flint1 stop$497
Chicago
Chicago1 stop$218

Book Cheap Wilmington to Michigan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to Michigan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to Michigan

Fri, Oct 2 - Mon, Oct 5
Multiple Airlines Logo
3:10 pm - 3:20 pm
ILM
-
ORD
25h 10m
1 stop
Multiple Airlines Logo
7:11 am - 7:58 pm
ORD
-
ILM
11h 47m
1 stop
$218Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
3:39 pm - 12:50 pm
ILM
-
ORD
22h 11m
1 stop
Multiple Airlines Logo
8:05 am - 11:08 am
ORD
-
ILM
26h 03m
2 stops
$229Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
3:39 pm - 12:50 pm
ILM
-
ORD
22h 11m
1 stop
Multiple Airlines Logo
8:05 am - 8:09 pm
ORD
-
ILM
11h 04m
1 stop
$234Multiple Airlines
Thu, Sep 24 - Sun, Sep 27
American Airlines Logo
5:32 pm - 7:29 pm
ILM
-
ORD
2h 57mnonstop
American Airlines Logo
1:41 pm - 5:02 pm
ORD
-
ILM
2h 21mnonstop
$279American Airlines
Thu, Sep 3 - Sun, Sep 6
American Airlines Logo
6:17 pm - 8:07 pm
ILM
-
ORD
2h 50mnonstop
American Airlines Logo
2:25 pm - 5:46 pm
ORD
-
ILM
2h 21mnonstop
$279American Airlines
Fri, Sep 18 - Sun, Sep 20
United Airlines Logo
6:14 pm - 8:00 pm
ILM
-
ORD
2h 46mnonstop
United Airlines Logo
12:22 pm - 3:41 pm
ORD
-
ILM
2h 19mnonstop
$279United Airlines
Thu, Aug 20 - Sat, Aug 22
United Airlines Logo
4:44 pm - 6:30 pm
ILM
-
ORD
2h 46mnonstop
United Airlines Logo
12:37 pm - 3:56 pm
ORD
-
ILM
2h 19mnonstop
$279United Airlines
Fri, Oct 2 - Sun, Oct 4
Delta Logo
5:50 pm - 10:44 pm
ILM
-
MDW
5h 54m
1 stop
Delta Logo
6:05 am - 1:41 pm
MDW
-
ILM
6h 36m
1 stop
$299Delta
Thu, Oct 1 - Mon, Oct 5
Delta Logo
6:30 am - 9:49 am
ILM
-
MDW
4h 19m
1 stop
Delta Logo
10:48 am - 4:55 pm
MDW
-
ILM
5h 07m
1 stop
$299Delta
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
6:14 pm - 11:59 pm
ILM
-
GRR
5h 45m
1 stop
United Airlines Logo
9:15 am - 3:41 pm
GRR
-
ILM
6h 26m
1 stop
$320United Airlines
Booking Insights

KAYAK's insights & trends for Wilmington to Michigan flights

Get data-powered insights and trends into flights from Wilmington to Michigan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Wilmington to Michigan flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Michigan from Wilmington found in the last 5 days was to Detroit, at $45 round-trip. The most popular route is from Wilmington (ILM) to Detroit Metropolitan Wayne County Airport (DTW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $45.

What is the cheapest time of day to fly to Michigan?

The average price for all round-trip flights from Wilmington to Michigan depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Michigan is generally in the morning, when round-trip flights cost $82 on average. The most expensive time of day to fly to Michigan is generally in the morning, which is peak travel time and where the average cost of a ticket is $82.

Can I save money by flying with a layover from Wilmington to Michigan?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $279, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Wilmington to Michigan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Michigan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Michigan is September, when tickets cost $253 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $429 and $428 respectively.

Good to know

Low season

October

Cheapest flight

$99
Best time to beat the crowds but there is an average 54% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Wilmington to Chicago O'Hare Airport

FAQs - booking Michigan flights

  • How does KAYAK find such low prices on flights from Wilmington to Michigan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to Michigan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Michigan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Wilmington to Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to Michigan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Wilmington to Michigan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Michigan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Wilmington to Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Michigan

  • Looking for a cheap flight? 25% of our users found tickets from Wilmington to the following destinations at these prices or less: Chicago $288 one-way - $369 round-trip

Reviews of the top airlines flying from Wilmington to Michigan

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to Michigan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to Michigan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8487 reviews
7.8Comfort
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
Airline reviews

Delta staff was exceptionally helpful and considerate. However, the first two of three flight legs were delayed making connections tentative and stressful.

6.0 GoodAnonymous, Jul 2026
GSP - DTW
Read more Delta reviews

Delta staff was exceptionally helpful and considerate. However, the first two of three flight legs were delayed making connections tentative and stressful.

Unprepared to rebook a flight of people. Uncommunicative. When I received updates in the app it was well after the announcement in the hold room. Offered a single $12 meal voucher, not enough for a sandwich at DEN, for a 17 hour delay. No one was able to explain their meal or hotel reimbursement policy for this cancellation, just handed a card to call the Help desk. My previous flight went through several delays and was finally cancelled, without explanation. The customer help desk closed while there was a long line. I then waited in line for a gate agent almost an hour while simultaneously on hold and trying to text with a remote Delta agent. Communicating with the text agent was almost impossible; they could not find any flights that got me back to my original city before the following evening. Kept offering itineraries that did not get me back to my origin airport or involved additional layovers. In 50 minutes on hold, never got through to an agent by phone. Finally spoke to one of the gate agents who was able to rebook on a red eye that had only one stop and got me back in the afternoon the next day, rather than late evening. Later by email, Delta offered 10,000 loyalty points for the inconvenience of the cancellation. The crew on the red eye flight were delightful. I don’t remember any food or entertainment on that flight.

Easy on easy off and the staff onboard were wonderful. Left on time, arrived a bit early.

No entertainment on flight, no food service, could not connect to WiFi

The flight was mostly smooth and direct (although it was 2 hours late). The glow of the flight attendant’s phone was annoying as I tried to sleep on this midnight flight.

The plane was not clean. Vomit was removed from seat-back pocket right in front of me. The flight attendants were rude to one another. 3 children were seated together with their parents across the aisle. The children fought physically with one slamming another’s head into the plane wall at one point. The parents were aware, but took no action to intervene. Delays occurred in Atlanta after boarding before takeoff, in the air, and in Detroit after landing (no ground crew assigned). Flight attendants offered no support for connecting flights. There were weather conditions on each end of the flight, but I didn’t mark down my ratings for these.

We had a great experience with Delta. They helped us from the start at the kiosk all the way to our final destination, including help reassigning and upgrading our seats free of charge at the gates, escorts with the wheelchair for my brother and even getting our luggage at baggage claim for us. I also had special help because I forgot my pillow on the plane. The wheelchair escort contacted for associates at the check-in desk all the way back to the plane and retrieved my pillow for me.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Flight was 3 hours late so only had an OK experience

Was a great smooth flight from Detroit to San Diego.

Ninth consecutive American flight I have been on that was delayed

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

It was late, then the bathroom was inoperable plus it was very hot as well. Plane was very old

The flight was delayed to Charlotte, but we made up some time in the air, so I do not have big complaints.

Overall, I had a great flight on American Airlines. The only compliant that I have is that my gate changed 30 minutes before boarding the flight. This was annoying because I had a connection in Charlotte and it's a very big airport.

Our flight was delayed 45 minutes and we missed our connection, while we were able to get a flight the following day the voucher for food did not work.

Everything you need to know for your flight from Wilmington to Michigan

Information on your arrival and departure airports