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Cheap flights from Detroit to Washington, D.C. from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Washington, D.C. departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:34 pm - 9:05 pm
DTW
-
BWI
1h 31mnonstop
Frontier Logo
6:00 am - 11:38 am
BWI
-
DTW
5h 38m
1 stop
$150Frontier
Fri, Apr 10 - Wed, Apr 15
Spirit Airlines Logo
9:50 pm - 9:14 am
DTW
-
BWI
11h 24m
1 stop
Spirit Airlines Logo
9:45 am - 9:38 pm
BWI
-
DTW
11h 53m
1 stop
$151Spirit Airlines
Mon, Apr 13 - Wed, Apr 15
Frontier Logo
7:34 pm - 9:05 pm
DTW
-
BWI
1h 31mnonstop
Frontier Logo
10:00 pm - 9:24 am
BWI
-
DTW
11h 24m
1 stop
$152Frontier
Fri, Apr 10 - Thu, Apr 16
Frontier Logo
9:02 am - 2:24 pm
DTW
-
BWI
5h 22m
1 stop
Frontier Logo
6:05 am - 4:12 pm
BWI
-
DTW
10h 07m
1 stop
$153Frontier
Tue, Mar 10 - Tue, Mar 17
Frontier Logo
8:01 pm - 9:39 am
DTW
-
BWI
13h 38m
1 stop
Frontier Logo
5:23 pm - 7:16 pm
BWI
-
DTW
1h 53mnonstop
$154Frontier
Sat, Apr 11 - Mon, Apr 13
Frontier Logo
9:32 am - 3:58 pm
DTW
-
BWI
6h 26m
1 stop
Frontier Logo
6:38 pm - 8:22 pm
BWI
-
DTW
1h 44mnonstop
$155Frontier
Sat, Mar 7 - Mon, Mar 16
Frontier Logo
7:34 pm - 9:05 pm
DTW
-
BWI
1h 31mnonstop
Frontier Logo
6:38 pm - 8:22 pm
BWI
-
DTW
1h 44mnonstop
$156Frontier
Fri, Mar 13 - Mon, Mar 16
Frontier Logo
4:57 pm - 12:41 am
DTW
-
BWI
7h 44m
1 stop
Frontier Logo
6:38 pm - 8:22 pm
BWI
-
DTW
1h 44mnonstop
$157Frontier
Fri, Mar 13 - Mon, Mar 16
Frontier Logo
7:34 pm - 9:05 pm
DTW
-
BWI
1h 31mnonstop
Frontier Logo
9:43 pm - 8:36 pm
BWI
-
DTW
22h 53m
1 stop
$158Frontier
Mon, Mar 23 - Mon, Mar 30
Frontier Logo
7:34 pm - 9:05 pm
DTW
-
BWI
1h 31mnonstop
Frontier Logo
9:50 pm - 8:44 pm
BWI
-
DTW
22h 54m
1 stop
$159Frontier
Mon, Mar 30 - Wed, Apr 1

Frontier flights from Detroit to Baltimore

Our best Frontier deals on Detroit to Baltimore flight tickets
Frontier
Apr 10
DTW7:34 pmDetroit Metropolitan Wayne County
1h 31m
BWI9:05 pmBaltimore/Washington
Apr 15
BWI6:00 amBaltimore/Washington
5h 38m
1 stop
DTW11:38 amDetroit Metropolitan Wayne County
$150
Frontier
Apr 10
DTW7:34 pmDetroit Metropolitan Wayne County
1h 31m
BWI9:05 pmBaltimore/Washington
Apr 16
BWI10:00 pmBaltimore/Washington
11h 24m
1 stop
DTW9:24 amDetroit Metropolitan Wayne County
$152
Frontier
Mar 10
DTW9:02 amDetroit Metropolitan Wayne County
5h 22m
1 stop
BWI2:24 pmBaltimore/Washington
Mar 17
BWI6:05 amBaltimore/Washington
10h 07m
1 stop
DTW4:12 pmDetroit Metropolitan Wayne County
$153

Spirit Airlines flights from Detroit to Baltimore

Our best Spirit Airlines deals on Detroit to Baltimore flight tickets
Spirit Airlines
Apr 13
DTW9:50 pmDetroit Metropolitan Wayne County
11h 24m
1 stop
BWI9:14 amBaltimore/Washington
Apr 15
BWI9:45 amBaltimore/Washington
11h 53m
1 stop
DTW9:38 pmDetroit Metropolitan Wayne County
$151
Spirit Airlines
Apr 30
DTW7:05 amDetroit Metropolitan Wayne County
8h 46m
1 stop
BWI3:51 pmBaltimore/Washington
May 3
BWI11:57 amBaltimore/Washington
6h 19m
1 stop
DTW6:16 pmDetroit Metropolitan Wayne County
$168
Spirit Airlines
Apr 26
DTW7:20 pmDetroit Metropolitan Wayne County
13h 30m
1 stop
BWI8:50 amBaltimore/Washington
Apr 28
BWI5:45 amBaltimore/Washington
18h 34m
1 stop
DTW12:19 amDetroit Metropolitan Wayne County
$177

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Detroit to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 4/10

7:34 pm-9:05 pm

Nonstop1h 31m

Baltimore/Washington

Wed 4/15

6:00 am-11:38 am

1 stop5h 38m

$150

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Mon 4/13

9:50 pm-9:14 am

1 stop11h 24m

Baltimore/Washington

Wed 4/15

9:45 am-9:38 pm

1 stop11h 53m

$151

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 4/10

7:34 pm-9:05 pm

Nonstop1h 31m

Baltimore/Washington

Thu 4/16

10:00 pm-9:24 am

1 stop11h 24m

$152

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Tue 3/10

9:02 am-2:24 pm

1 stop5h 22m

Baltimore/Washington

Tue 3/17

6:05 am-4:12 pm

1 stop10h 07m

$153

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Sat 4/11

8:01 pm-9:39 am

1 stop13h 38m

Baltimore/Washington

Mon 4/13

5:23 pm-7:16 pm

Nonstop1h 53m

$154

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Sat 3/7

9:32 am-3:58 pm

1 stop6h 26m

Baltimore/Washington

Mon 3/16

6:38 pm-8:22 pm

Nonstop1h 44m

$155

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 3/13

7:34 pm-9:05 pm

Nonstop1h 31m

Baltimore/Washington

Mon 3/16

6:38 pm-8:22 pm

Nonstop1h 44m

$156

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 3/13

4:57 pm-12:41 am

1 stop7h 44m

Baltimore/Washington

Mon 3/16

6:38 pm-8:22 pm

Nonstop1h 44m

$157

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Mon 3/23

7:34 pm-9:05 pm

Nonstop1h 31m

Baltimore/Washington

Mon 3/30

9:43 pm-8:36 pm

1 stop22h 53m

$158

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Mon 3/30

7:34 pm-9:05 pm

Nonstop1h 31m

Baltimore/Washington

Wed 4/1

9:50 pm-8:44 pm

1 stop22h 54m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Detroit to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Detroit and Baltimore?

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in October, then December is your next best option. Flight prices from Detroit to Baltimore during December average around $135.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Detroit to Baltimore is on a Friday. Travelers who choose to depart for Baltimore on a Friday will often find tickets for as low as $174. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $321. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Detroit in the evening is the least expensive time of day to depart. momondo users have found prices as low as $123 when looking at flights departing in the evening. Flights in the afternoon are often more expensive with an average ticket price of $281.

What is the cheapest Detroit to Baltimore/Washington flight route?

Fly from Detroit Metropolitan Wayne County to Baltimore/Washington for the best Detroit - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $175 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Detroit for as low as $104 on momondo.

What cabin class options are available on Detroit to Baltimore/Washington flights?

There are 4 cabin classes available to choose from on Detroit to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Detroit to Baltimore flight prices changed over time?

As of February 2026, prices for Detroit to Baltimore flights are approximately 154% more expensive when compared to flights at the same time last year.

When to book flights from Detroit to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Baltimore (DTT to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Baltimore

Best Price Found

$146

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Detroit in the past 72 hours is $146. The best round-trip flight deal from Detroit to Baltimore found on momondo in the last 72 hours is $287.
The fastest flight from Detroit to Baltimore takes 1h 25m
Direct flights go from Detroit to Baltimore every day.
There is 1 airport in Baltimore. From Detroit there are direct flights to Baltimore/Washington (BWI).
Search flight deals

  • How far is Detroit to Baltimore/Washington by plane?

    The straight-line distance from Detroit to Baltimore/Washington is 396.7 mi. Typically, this will take 1h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Detroit to Baltimore/Washington Airport?

    Prices for flights from Detroit to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit to Baltimore/Washington Airport?

  • How old do you have to be to fly from Detroit to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Detroit to Baltimore?

  • What is the most popular airline from Detroit to Baltimore?

Best airlines flying from Detroit to Baltimore

Compare and see reviews for airlines that fly from Detroit to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $40Free CancellationRating
6.3
8,493 reviews
Search Spirit Airlines flights
FrontierPriceFrom $42Free CancellationRating
5.7
3,043 reviews
Search Frontier flights
DeltaPriceFrom $90Free CancellationRating
7.9
8,239 reviews
Search Delta flights
SouthwestPriceFrom $177Free CancellationRating
8.0
4,300 reviews
Search Southwest flights

  • Southwest Flights From Detroit to Baltimore

    Southwest is one of the most popular airlines flying from Detroit to Baltimore, operating 6 flights/week on average for this route. A good Southwest flight deal for Detroit to Baltimore starts from $177 round-trip, up to an average price of $250. Our users have rated Southwest at 8.0/10.

  • Delta Flights From Detroit to Baltimore

    $90 is the best Delta flight deal from Detroit to Baltimore found on momondo over the last 72 hours. The average Delta ticket price found was closer to $245, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 8,238 user reviews) flies into Baltimore from Detroit 18 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Baltimore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baltimore from Detroit.

Can I find flights from Detroit to Baltimore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Baltimore from Detroit with this policy.

How can momondo help me find flights from Detroit to Baltimore?

Once you have performed a search for Detroit to Baltimore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Detroit to Baltimore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Detroit to Baltimore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Baltimore and let you know when they change.

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