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$38+ Cheap flights from Detroit to Baltimore (DTT - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BWI
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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The best prices from Detroit All airports to Baltimore/Washington are usually found in September or May, booked 64 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Detroit to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$77
(Frontier)

One-way from

$38
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$268
Provider with most accurate pricing for Detroit (DTT)-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Baltimore/Washington flights.
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From Detroit (DTT) to Baltimore/Washington
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One-way flight from Detroit (DTT) to Baltimore/Washington
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Highest demand for flights based on searches. 21% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Detroit to Baltimore

Cheapest flights from Detroit to Baltimore
Explore the most affordable flight options available from Detroit to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/217:35 pmDTW - BWI
Nonstop1h 33mFrontier
lun. 2/244:22 pmBWI - DTW
Nonstop1h 43mFrontier
Deal found 1/20$77
This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/191:32 pmDTW - BWI
1 stop4h 29mSpirit Airlines
mer. 2/267:00 amBWI - DTW
1 stop5h 27mSpirit Airlines
Deal found 1/20$105
This Cheapflightsfares deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/17:33 pmDTW - BWI
1 stop4h 25mMultiple Airlines
mer. 4/26:59 pmBWI - DTW
Nonstop1h 41mMultiple Airlines
Deal found 1/19$108
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1110:10 amDTW - BWI
Nonstop1h 36mDelta
mar. 2/115:28 pmBWI - DTW
Nonstop1h 44mDelta
Deal found 1/21$223
This Southwest deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/184:05 pmDTW - BWI
Nonstop1h 30mSouthwest
mar. 2/256:40 amBWI - DTW
1 stop6h 55mSouthwest
Deal found 1/21$233

Find flights from Detroit to Baltimore within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

ven. 2/21

7:35 pm-9:08 pm

Nonstop1h 33m

Baltimore/Washington

lun. 2/24

4:22 pm-6:05 pm

Nonstop1h 43m

$77

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

mer. 2/19

1:32 pm-6:01 pm

1 stop4h 29m

Baltimore/Washington

mer. 2/26

7:00 am-12:27 pm

1 stop5h 27m

$105

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

mar. 4/1

7:33 pm-11:58 pm

1 stop4h 25m

Baltimore/Washington

ven. 4/4

6:59 pm-8:40 pm

Nonstop1h 41m

$106

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

mar. 2/11

10:10 am-11:46 am

Nonstop1h 36m

Baltimore/Washington

mar. 2/11

5:28 pm-7:12 pm

Nonstop1h 44m

$223

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

mar. 2/18

4:05 pm-5:35 pm

Nonstop1h 30m

Baltimore/Washington

mar. 2/25

6:40 am-1:35 pm

1 stop6h 55m

$233

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

mer. 3/12

9:38 pm-11:11 pm

Nonstop1h 33m

$38

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

mar. 3/4

1:32 pm-6:01 pm

1 stop4h 29m

$52

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

jeu. 2/20

9:34 pm-11:08 pm

Nonstop1h 34m

$112

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

dim. 4/13

7:30 pm-1:40 am

2 stops6h 10m

$151

DetroitBaltimore

DTW - BWI

DTWBWI

Detroit Metropolitan Wayne County

jeu. 4/24

7:17 am-2:18 pm

1 stop7h 01m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 11 results
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Compare providers for flights from Detroit to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Baltimore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Detroit to Baltimore

Get recent, data-driven insights about flights from Detroit to Baltimore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Detroit to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Baltimore. Price data was last updated on January 17, 2025.

The best time to book flights from Detroit to Baltimore is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Detroit to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Detroit to Baltimore (average of $241). Flying from Detroit to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to BWI?

Find hourly flight availability from Detroit to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 21, 2025.

It’s typically best to fly out from Detroit to Baltimore in the afternoon. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Detroit to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Baltimore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit to Baltimore flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Baltimore

Explore weekly flight availability from Detroit to Baltimore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated janvier 21, 2025.

The most flights from DTT to BWI are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated janvier 21, 2025.
Get a feel of what it's like to fly with Southwest, Delta and Frontier from Detroit to Baltimore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Spirit Airlines
6.3
Okay
8,115 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Detroit to Baltimore?

    Baltimore/Washington is the airport most travelers will use when flying to Baltimore from Detroit All airports. Booking flights from All airports (DTT) to Baltimore/Washington (BWI) should be relatively easy as there are 12 daily flights to Baltimore from 5 different airlines. 1h 24m is how long a flight from Detroit to Baltimore/Washington will take if you book a nonstop flight.

  • What are the cheapest airlines flying from Detroit to Baltimore round-trip?

    Currently priced at $77, Frontier will fly you from Detroit to Baltimore and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Delta - these airlines can fly you to your destination from $105 and $223, respectively. Frontier is currently priced 63% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Detroit to Baltimore one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $38. However, be on the lookout for offers from Spirit Airlines and Southwest, as they are both options that can get you from Detroit to Baltimore for a low price.

  • What are the most reliable airlines from Detroit to Baltimore?

    The top 3 most reliable airlines when flying from Detroit to Baltimore are Korean Air (84%), Delta (79%) and Southwest (79%).

  • What are the cheapest flights from Detroit to Baltimore?

    On average you can expect to pay $262 for a flight from Detroit to Baltimore. The cheapest flight overall is $55 while the most popular route, (Detroit Metropolitan Wayne County - Baltimore/Washington) is currently priced at $68.

  • Can I find deals for flights from Detroit to Baltimore that include hotel bookings?

    Yes. In addition to deals on Detroit to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Baltimore.

  • Can I find deals for business class flights from Detroit to Baltimore?

    Yes. Cheapflights offers flight deals from Detroit to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Baltimore (average of $241). Flying from Detroit to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Detroit to Baltimore

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Top 5 airlines flying from Detroit to Baltimore

Discover the top 5 airlines that operate flights from Detroit to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$107FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$212FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$158Average$276FlexibilityNo cancel feeOn-time71%
DeltaCheapest$158Average$299FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$182Average$285FlexibilityNo cancel feeOn-time63%
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