Cheap Flights from Baltimore (BWI) to Detroit (YIP)

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Detroit, MI (YIP-Willow Run)

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 $118
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city center26 min
Flights from $118
Flights from Baltimore (BWI) to Detroit (YIP)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Willow Run
Distance
417 mi

Baltimore to Detroit Flights

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

 

The best time to book a flight from Baltimore to Detroit

Sunday is one of the best days to book for cheap flights from Baltimore 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 Baltimore 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 Baltimore 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 Baltimore 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 Baltimore 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run) cost?
Get a cheap one-way flight or cheap return flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between BWI and YIP. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BWI to YIP flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run)?
There aren't any daily direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from BWI to YIP?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run)?
To reach Detroit, MI (YIP-Willow Run) on time, choose a flight that takes off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run) last-minute?
Last-minute fares from BWI to YIP are generally more expensive. To secure the best prices, start looking for flights as soon as possible. That being said, if you can play around with your travel dates, you may find a cheap fare right before you leave.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Detroit, MI (YIP-Willow Run)?
If you reserved your BWI to YIP flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Explore a world of travel with Expedia

*Available to One Key members.