Cheap Flights from Washington (IAD) to Detroit (DET)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Detroit, MI (DET-Coleman A. Young Municipal)

Alternative airports near Detroit

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Detroit Metropolitan Wayne County DTW. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $366
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city center26 min
Flights from $366

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET) cost?
Secure a cheap one-way flight or cheap return flight from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between IAD and DET. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET)?
To find the cheapest airline flying from IAD to DET, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET)?
You'll have to take a flight with a layover when traveling from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from IAD to DET?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET)?
Opt for a flight from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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.
What airports do you fly into for Detroit from Washington Dulles Intl. Airport (IAD)?
If you're flying on a direct flight from Washington Dulles Intl. Airport (IAD) to Detroit, Detroit Metropolitan Wayne County Airport (DTW) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET) last-minute?
Waiting until right before your break to book your flight from IAD to DET generally means paying more. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book an IAD to DET flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAD to DET flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Coleman A. Young Municipal Airport (DET)?
Typically, you can cancel or modify your IAD to DET flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Coleman A. Young Municipal
Distance
376 mi

Book with confidence

Washington to Detroit Flights

The cheapest times to fly from Washington to Detroit

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 Washington to Detroit are during the month of . You can find some of the cheapest flights from Washington to Detroit with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Detroit

Sunday is one of the best days to book for cheap flights from Washington to Detroit: 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 Washington to Detroit

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 Washington to Detroit in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Washington to Detroit 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 Washington to Detroit 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.

 

Washington to Detroit Flights

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*Available to One Key members.