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Cheap flights from Detroit to Washington, D.C. from $49

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 1/9. 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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Cheap round-trip flights

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Frontier Logo
8:49 am - 10:20 amDTW-BWI
1h 31mnonstop
Frontier Logo
6:10 am - 7:54 amBWI-DTW
1h 44mnonstop
$57Frontier
Find Deal
Fri, Jan 16 - Mon, Jan 19
Frontier Logo
8:49 am - 10:20 amDTW-BWI
1h 31mnonstop
Frontier Logo
6:15 am - 7:59 amBWI-DTW
1h 44mnonstop
$75Frontier
Find Deal
Fri, Jan 16 - Sun, Jan 18
Frontier Logo
10:09 am - 11:40 amDTW-BWI
1h 31mnonstop
Frontier Logo
7:30 am - 9:14 amBWI-DTW
1h 44mnonstop
$76Frontier
Find Deal
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
8:49 am - 10:20 amDTW-BWI
1h 31mnonstop
Frontier Logo
6:15 am - 7:59 amBWI-DTW
1h 44mnonstop
$77Frontier
Find Deal
Fri, Jan 16 - Sun, Jan 18
Frontier Logo
12:32 pm - 2:06 pmDTW-BWI
1h 34mnonstop
Frontier Logo
10:00 am - 11:42 amBWI-DTW
1h 42mnonstop
$87Frontier
Find Deal
Fri, Dec 12 - Mon, Dec 15
Frontier Logo
12:32 pm - 2:06 pmDTW-BWI
1h 34mnonstop
Frontier Logo
10:00 am - 11:42 amBWI-DTW
1h 42mnonstop
$88Frontier
Find Deal
Mon, Dec 8 - Mon, Dec 15
Frontier Logo
7:01 pm - 8:35 pmDTW-BWI
1h 34mnonstop
Frontier Logo
7:30 am - 9:12 amBWI-DTW
1h 42mnonstop
$92Frontier
Find Deal
Mon, Dec 22 - Wed, Dec 31
Frontier Logo
12:32 pm - 2:06 pmDTW-BWI
1h 34mnonstop
Frontier Logo
10:00 am - 11:42 amBWI-DTW
1h 42mnonstop
$93Frontier
Find Deal
Fri, Dec 5 - Mon, Dec 8
Frontier Logo
12:32 pm - 2:06 pmDTW-BWI
1h 34mnonstop
Frontier Logo
10:00 am - 11:42 amBWI-DTW
1h 42mnonstop
$94Frontier
Find Deal
Fri, Dec 5 - Mon, Dec 8
Southwest Logo
4:10 pm - 5:40 pmDTW-BWI
1h 30mnonstop
Southwest Logo
11:10 am - 12:50 pmBWI-DTW
1h 40mnonstop
$97Southwest
Find Deal
Fri, Jan 16 - Mon, Jan 19

Frontier flights from Detroit to Baltimore

Our best Frontier deals on Detroit to Baltimore flight tickets
Frontier
Jan 16
DTW8:49 amDetroit Metropolitan Wayne County
1h 31m
BWI10:20 amBaltimore/Washington
Jan 19
BWI6:10 amBaltimore/Washington
1h 44m
DTW7:54 amDetroit Metropolitan Wayne County
$57
Find similar
Frontier
Jan 16
DTW8:49 amDetroit Metropolitan Wayne County
1h 31m
BWI10:20 amBaltimore/Washington
Jan 18
BWI6:15 amBaltimore/Washington
1h 44m
DTW7:59 amDetroit Metropolitan Wayne County
$75
Find similar
Frontier
Jan 16
DTW8:49 amDetroit Metropolitan Wayne County
1h 31m
BWI10:20 amBaltimore/Washington
Jan 18
BWI6:15 amBaltimore/Washington
1h 44m
DTW7:59 amDetroit Metropolitan Wayne County
$77
Find similar

Southwest flights from Detroit to Baltimore

Our best Southwest deals on Detroit to Baltimore flight tickets
Southwest
Jan 16
DTW4:10 pmDetroit Metropolitan Wayne County
1h 30m
BWI5:40 pmBaltimore/Washington
Jan 19
BWI11:10 amBaltimore/Washington
1h 40m
DTW12:50 pmDetroit Metropolitan Wayne County
$97
Find similar
Southwest
Jan 8
DTW5:25 amDetroit Metropolitan Wayne County
1h 40m
BWI7:05 amBaltimore/Washington
Jan 12
BWI11:05 amBaltimore/Washington
1h 40m
DTW12:45 pmDetroit Metropolitan Wayne County
$156
Find similar

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 November 22, 2025.
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 1/16

8:49 am-10:20 am

Nonstop1h 31m

Baltimore/Washington

Mon 1/19

6:10 am-7:54 am

Nonstop1h 44m

$57

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 1/16

8:49 am-10:20 am

Nonstop1h 31m

Baltimore/Washington

Sun 1/18

6:15 am-7:59 am

Nonstop1h 44m

$75

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 2/27

10:09 am-11:40 am

Nonstop1h 31m

Baltimore/Washington

Mon 3/2

7:30 am-9:14 am

Nonstop1h 44m

$76

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 1/16

8:49 am-10:20 am

Nonstop1h 31m

Baltimore/Washington

Sun 1/18

6:15 am-7:59 am

Nonstop1h 44m

$77

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 12/12

12:32 pm-2:06 pm

Nonstop1h 34m

Baltimore/Washington

Mon 12/15

10:00 am-11:42 am

Nonstop1h 42m

$87

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Mon 12/8

12:32 pm-2:06 pm

Nonstop1h 34m

Baltimore/Washington

Mon 12/15

10:00 am-11:42 am

Nonstop1h 42m

$88

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Mon 12/22

7:01 pm-8:35 pm

Nonstop1h 34m

Baltimore/Washington

Wed 12/31

7:30 am-9:12 am

Nonstop1h 42m

$92

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 12/5

12:32 pm-2:06 pm

Nonstop1h 34m

Baltimore/Washington

Mon 12/8

10:00 am-11:42 am

Nonstop1h 42m

$93

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 12/5

12:32 pm-2:06 pm

Nonstop1h 34m

Baltimore/Washington

Mon 12/8

10:00 am-11:42 am

Nonstop1h 42m

$94

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

Fri 1/16

4:10 pm-5:40 pm

Nonstop1h 30m

Baltimore/Washington

Mon 1/19

11:10 am-12:50 pm

Nonstop1h 40m

$97

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 September is your next best option. Flight prices from Detroit to Baltimore during September average around $125.

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 $170. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $305. 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 $119 when looking at flights departing in the evening. Flights at noon are often more expensive with an average ticket price of $286.

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 $171 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 $99 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 November 2025, prices for Detroit to Baltimore flights are approximately 1% cheaper 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

$111

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 $111. The best round-trip flight deal from Detroit to Baltimore found on momondo in the last 72 hours is $107.
The fastest flight from Detroit to Baltimore takes 1h 25m
Direct flights go from Detroit to Baltimore every day.
There is 1 airport near Baltimore: 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 30m 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 $46Free CancellationRating
6.3
8,160 reviews
Search Spirit Airlines flights
FrontierPriceFrom $50Free CancellationRating
5.8
3,101 reviews
Search Frontier flights
DeltaPriceFrom $111Free CancellationRating
7.9
8,001 reviews
Search Delta flights
SouthwestPriceFrom $177Free CancellationRating
8.0
4,252 reviews
Search Southwest flights

  • Southwest Flights From Detroit to Baltimore

    Southwest is one of the most popular airlines flying from Detroit to Baltimore, operating 9 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 $263. Our users have rated Southwest at 8.0/10.

  • Delta Flights From Detroit to Baltimore

    $111 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 $263, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 8,001 user reviews) flies into Baltimore from Detroit 15 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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