£73 Cheap Flights from Detroit (DTW) to Baltimore (BWI)

View £73 flight on Tue, 2 Jun 2026Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Baltimore Washington International Airport (BWI)

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

Prices were available within the past 7 days and start at £73 for one-way flights and £234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£234 Return, found 16 hours ago
£234
Return
found 16 hours ago
Select Delta flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £234 found 16 hours ago
American Airlines
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£242 Return, found 16 hours ago
£242
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £242 found 16 hours ago
Delta
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£260 Return, found 16 hours ago
£260
Return
found 16 hours ago
Select Delta flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £260 found 16 hours ago
Delta
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£265 Return, found 16 hours ago
£265
Return
found 16 hours ago
Select Delta flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £265 found 16 hours ago
American Airlines
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£267 Return, found 16 hours ago
£267
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £267 found 16 hours ago
Delta
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£272 Return, found 16 hours ago
£272
Return
found 16 hours ago
Select Delta flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £272 found 16 hours ago
Delta
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£277 Return, found 16 hours ago
£277
Return
found 16 hours ago
Select Delta flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £277 found 16 hours ago
Delta
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£279 Return, found 16 hours ago
£279
Return
found 16 hours ago
Select Delta flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £279 found 16 hours ago
United
Sat, 16 May - Sat, 23 May
DTW
Detroit
BWI
Baltimore
£293 Return, found 16 hours ago
£293
Return
found 16 hours ago
Select United flight, departing Sat, 16 May from Detroit to Baltimore, returning Sat, 23 May, priced at £293 found 16 hours ago
Alaska Airlines
Mon, 8 Jun - Wed, 10 Jun
DTW
Detroit
BWI
Baltimore
£603 Return, found 5 days ago
£603
Return
found 5 days ago
Select Alaska Airlines flight, departing Mon, 8 Jun from Detroit to Baltimore, returning Wed, 10 Jun, priced at £603 found 5 days ago

Alternative airports near Baltimore

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

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city centre is 57 minutes. Flights from £182
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city centre57 min
Flights from £182

Frequently asked questions

What is the cheapest month to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
July is typically the cheapest month to fly from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI), with average return fares of approximately £171. This is about 18% lower than the average price throughout the year. July often sees lower prices because it's a popular time for family travel, and airlines may offer competitive fares to fill seats. Other cheap months to fly from DTW to BWI include August and September.
Which airlines fly direct from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Enter DTW to BWI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
To find a cheap flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best airline to fly with from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will differ from traveller to traveller. If you like to fly early, WN offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. WN offers the most daily flights from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Based on booking data from the past year, the best time to fly from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI) for a good balance of price and availability is typically July or September. You can expect average return flight prices around £171 during these months. While these months offer good value, you'll also find plenty of flight options as they are popular times for travel, ensuring you have flexibility in your schedule.
How many flights per day from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
When flying from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI), you'll find approximately 7 nonstop flights per day. For even more choice, look at flights that include layovers, as there are around 51 connecting flights per day. Some common connection points include Nashville Intl. (BNA), Midway Intl. (MDW), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The earliest flight from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in May. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you're flying from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI), you'll typically find the most flights on a Friday, with around 40 flights available. This gives you plenty of options to choose from. Major airlines on this route include Delta Air Lines, American Airlines, and Southwest Airlines. Fridays offer notably more flight options compared to other days of the week, making it a good day to plan your travel.
What are the most popular departure times for flights from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The most popular departure times for flights from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI) are in the early morning, from 6am to 9am. Approximately 29% of passengers prefer this time window. Many major carriers, including Southwest Airlines and American Airlines, offer flights during this window. This timing works well because it allows you to get an early start on your travel day, arriving at your destination with plenty of time.
How long does it take to fly from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Direct flights from DTW to BWI usually take about 1 hour 30 minutes, traveling roughly 408 miles. If you opt for a connecting flight, expect to add around 5 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Select the "Business class" and "First class" filters when looking for DTW to BWI flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?
It's easy to earn miles on a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baltimore from Detroit Metropolitan Wayne County (DTW)?
If you're planning to travel to Baltimore from Detroit Metropolitan Wayne County (DTW), you can fly directly into Baltimore Washington Intl. Thurgood Marshall (BWI) Some flights may connect through major hubs like Nashville Intl. (BNA), Midway Intl. (MDW), Lambert-St. Louis Intl. (STL) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?
Typically, booking a last minute flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?
Securing a Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you booked your Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any 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, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines
Return price
£234
Distance
652 km
Average flight time
1 hour 30 mins

Book with confidence

Compare flights from Detroit to Baltimore easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Detroit to Baltimore. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Baltimore Washington Intl. Thurgood Marshall in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Detroit Metropolitan Wayne County to Baltimore Washington Intl. Thurgood Marshall.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Detroit Metropolitan Wayne County (DTW) to Baltimore Washington Intl. Thurgood Marshall (BWI)

The easiest way to view the best deals on flights from Detroit to Baltimore today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Detroit Metropolitan Wayne County to Baltimore Washington Intl. Thurgood Marshall start at just £234 and range up to £603.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Detroit and Baltimore
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Detroit to Baltimore flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Detroit Metropolitan Wayne County to Baltimore Washington Intl. Thurgood Marshall for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Detroit to Baltimore easily and book with confidence

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