$1,277 Cheap Flights from Detroit (DTW) to Mount Pleasant (MPN)

View $1,277 flight on Thu, Oct 2, 2025Opens in a new window

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Cheap Flights from Detroit to Mount Pleasant (DTW-MPN)

Prices were available within the past 7 days and start at $1,277 for one-way flights and $2,481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jun 12 - Sat, Jun 28
DTW
Detroit
MPN
Mount Pleasant
$2,481 Roundtrip, found 2 days ago
$2,481
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jun 12 from Detroit to Mount Pleasant, returning Sat, Jun 28, priced at $2,481 found 2 days ago
LATAM Airlines Group
Thu, May 8 - Sat, May 10
DTW
Detroit
MPN
Mount Pleasant
$2,484 Roundtrip, found 2 days ago
$2,484
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Thu, May 8 from Detroit to Mount Pleasant, returning Sat, May 10, priced at $2,484 found 2 days ago
LATAM Airlines Group
Thu, May 8 - Sat, May 17
DTW
Detroit
MPN
Mount Pleasant
$2,497 Roundtrip, found 2 days ago
$2,497
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Thu, May 8 from Detroit to Mount Pleasant, returning Sat, May 17, priced at $2,497 found 2 days ago
Delta
Thu, Jun 26 - Sat, Jul 12
DTW
Detroit
MPN
Mount Pleasant
$2,499 Roundtrip, found 2 days ago
$2,499
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jun 26 from Detroit to Mount Pleasant, returning Sat, Jul 12, priced at $2,499 found 2 days ago
Delta
Thu, May 1 - Sat, May 17
DTW
Detroit
MPN
Mount Pleasant
$2,506 Roundtrip, found 2 days ago
$2,506
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, May 1 from Detroit to Mount Pleasant, returning Sat, May 17, priced at $2,506 found 2 days ago
LATAM Airlines Group
Thu, Jun 5 - Sat, Jun 21
DTW
Detroit
MPN
Mount Pleasant
$2,512 Roundtrip, found 2 days ago
$2,512
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Thu, Jun 5 from Detroit to Mount Pleasant, returning Sat, Jun 21, priced at $2,512 found 2 days ago
Delta
Wed, May 14 - Sat, May 24
DTW
Detroit
MPN
Mount Pleasant
$2,516 Roundtrip, found 2 days ago
$2,516
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, May 14 from Detroit to Mount Pleasant, returning Sat, May 24, priced at $2,516 found 2 days ago
LATAM Airlines Group
Wed, May 21 - Sat, May 31
DTW
Detroit
MPN
Mount Pleasant
$2,531 Roundtrip, found 2 days ago
$2,531
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, May 21 from Detroit to Mount Pleasant, returning Sat, May 31, priced at $2,531 found 2 days ago
LATAM Airlines Group
Wed, May 7 - Sat, May 10
DTW
Detroit
MPN
Mount Pleasant
$2,537 Roundtrip, found 2 days ago
$2,537
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, May 7 from Detroit to Mount Pleasant, returning Sat, May 10, priced at $2,537 found 2 days ago
Delta
Thu, May 22 - Sat, Jun 7
DTW
Detroit
MPN
Mount Pleasant
$2,541 Roundtrip, found 2 days ago
$2,541
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, May 22 from Detroit to Mount Pleasant, returning Sat, Jun 7, priced at $2,541 found 2 days ago
Flights from Detroit (DTW) to Mount Pleasant (MPN)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Mount Pleasant
Roundtrip price
$2,481
Distance
6666 mi

Detroit to Mount Pleasant Flights

The cheapest times to fly from Detroit to Mount Pleasant

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Mount Pleasant are during the month of June. You can find some of the cheapest flights from Detroit to Mount Pleasant with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Detroit to Mount Pleasant

Sunday is one of the best days to book for cheap flights from Detroit to Mount Pleasant: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Detroit to Mount Pleasant

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Mount Pleasant in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,277 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Mount Pleasant flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Mount Pleasant airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Mount Pleasant Airport (MPN) cost?
Discover the latest flight deals from DTW to MPN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DTW to MPN?
The cheapest flights from DTW to MPN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DTW to MPN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DTW to MPN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Mount Pleasant Airport (MPN)?
You’ll need to take a flight with a layover when traveling from Detroit Metropolitan Wayne County Airport (DTW) to Mount Pleasant Airport (MPN). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from DTW to MPN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Mount Pleasant Airport (MPN)?
To arrive at Mount Pleasant Airport (MPN) without delays, select a flight that takes off from Detroit Metropolitan Wayne County Airport (DTW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Mount Pleasant Airport (MPN) last-minute?
Last-minute fares from DTW to MPN are typically more expensive. To secure the lowest prices, start looking for flights ahead of time. That said, if you’re flexible with your travel dates, it’s possible to find a cheap fare just before your departure.
Is it cheaper to book a DTW to MPN flight and hotel package?
You can save money by booking a DTW to MPN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Mount Pleasant Airport (MPN)?
In most cases, you’re able to reschedule or cancel your DTW to MPN flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline’s rules and fees on flight changes, or if you need more information, visit our Customer Service portal.

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*Available to One Key members.