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Cheap flights from Baltimore to Detroit 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 Baltimore to Detroit departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:49 am - 11:32 am
BWI
-
DTW
1h 43mnonstop
Frontier Logo
12:50 pm - 2:26 pm
DTW
-
BWI
1h 36mnonstop
$118Frontier
Thu, Aug 13 - Sat, Aug 15
Frontier Logo
3:30 pm - 5:12 pm
BWI
-
DTW
1h 42mnonstop
Frontier Logo
5:21 pm - 6:57 pm
DTW
-
BWI
1h 36mnonstop
$122Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
10:23 am - 11:59 am
BWI
-
DTW
1h 36mnonstop
Frontier Logo
3:34 pm - 12:11 am
DTW
-
BWI
8h 37m
1 stop
$125Frontier
Fri, Sep 11 - Sun, Sep 13
Frontier Logo
3:30 pm - 5:12 pm
BWI
-
DTW
1h 42mnonstop
Frontier Logo
5:21 pm - 6:57 pm
DTW
-
BWI
1h 36mnonstop
$126Frontier
Thu, Aug 20 - Thu, Aug 27
Frontier Logo
9:49 am - 11:32 am
BWI
-
DTW
1h 43mnonstop
Frontier Logo
5:21 pm - 6:57 pm
DTW
-
BWI
1h 36mnonstop
$127Frontier
Mon, Aug 17 - Mon, Aug 24
Frontier Logo
9:49 am - 11:32 am
BWI
-
DTW
1h 43mnonstop
Frontier Logo
12:50 pm - 2:26 pm
DTW
-
BWI
1h 36mnonstop
$128Frontier
Mon, Aug 10 - Mon, Aug 17
Frontier Logo
3:30 pm - 5:12 pm
BWI
-
DTW
1h 42mnonstop
Frontier Logo
6:00 am - 5:43 pm
DTW
-
BWI
11h 43m
1 stop
$129Frontier
Thu, Aug 27 - Mon, Aug 31
Frontier Logo
3:30 pm - 5:12 pm
BWI
-
DTW
1h 42mnonstop
Frontier Logo
6:00 am - 12:24 pm
DTW
-
BWI
6h 24m
1 stop
$130Frontier
Thu, Aug 27 - Tue, Sep 1
Frontier Logo
9:49 am - 11:32 am
BWI
-
DTW
1h 43mnonstop
Frontier Logo
12:50 pm - 2:26 pm
DTW
-
BWI
1h 36mnonstop
$132Frontier
Sat, Aug 15 - Sat, Aug 15
Frontier Logo
8:00 am - 2:39 pm
BWI
-
DTW
6h 39m
1 stop
Frontier Logo
12:49 pm - 2:24 pm
DTW
-
BWI
1h 35mnonstop
$134Frontier
Sat, Sep 12 - Mon, Sep 14

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Frontier flights from Baltimore to Detroit Metropolitan Wayne County Airport

Our best Frontier deals on Baltimore to Detroit Metropolitan Wayne County Airport flight tickets
Frontier
Aug 13
BWI9:49 amBaltimore/Washington
1h 43m
DTW11:32 amDetroit Metropolitan Wayne County
Aug 15
DTW12:50 pmDetroit Metropolitan Wayne County
1h 36m
BWI2:26 pmBaltimore/Washington
$118
Frontier
Sep 4
BWI3:30 pmBaltimore/Washington
1h 42m
DTW5:12 pmDetroit Metropolitan Wayne County
Sep 6
DTW5:21 pmDetroit Metropolitan Wayne County
1h 36m
BWI6:57 pmBaltimore/Washington
$122
Frontier
Sep 11
BWI10:23 amBaltimore/Washington
1h 36m
DTW11:59 amDetroit Metropolitan Wayne County
Sep 13
DTW3:34 pmDetroit Metropolitan Wayne County
8h 37m
1 stop
BWI12:11 amBaltimore/Washington
$125

Southwest flights from Baltimore to Detroit Metropolitan Wayne County Airport

Our best Southwest deals on Baltimore to Detroit Metropolitan Wayne County Airport flight tickets
Southwest
Aug 19
BWI2:50 pmBaltimore/Washington
7h 00m
2 stops
DTW9:50 pmDetroit Metropolitan Wayne County
Aug 20
DTW5:30 amDetroit Metropolitan Wayne County
1h 30m
BWI7:00 amBaltimore/Washington
$170
Southwest
Aug 15
BWI7:30 pmBaltimore/Washington
1h 30m
DTW9:00 pmDetroit Metropolitan Wayne County
Aug 17
DTW5:30 amDetroit Metropolitan Wayne County
1h 30m
BWI7:00 amBaltimore/Washington
$171

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Detroit Metropolitan Wayne County Airport 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 July 23, 2026.
Use the filters below to find and compare flights from Baltimore to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Thu 8/13

9:49 am-11:32 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Sat 8/15

12:50 pm-2:26 pm

Nonstop1h 36m

$118
Quickest round-trip

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Thu 8/20

3:30 pm-5:12 pm

Nonstop1h 42m

Detroit Metropolitan Wayne County

Mon 8/24

5:21 pm-6:57 pm

Nonstop1h 36m

$122

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Fri 9/11

10:23 am-11:59 am

Nonstop1h 36m

Detroit Metropolitan Wayne County

Sun 9/13

3:34 pm-12:11 am

1 stop8h 37m

$125

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Thu 8/20

3:30 pm-5:12 pm

Nonstop1h 42m

Detroit Metropolitan Wayne County

Thu 8/27

5:21 pm-6:57 pm

Nonstop1h 36m

$126

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Mon 8/17

9:49 am-11:32 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Mon 8/24

5:21 pm-6:57 pm

Nonstop1h 36m

$127

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Mon 8/10

9:49 am-11:32 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Mon 8/17

12:50 pm-2:26 pm

Nonstop1h 36m

$128

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Thu 8/27

3:30 pm-5:12 pm

Nonstop1h 42m

Detroit Metropolitan Wayne County

Mon 8/31

6:00 am-5:43 pm

1 stop11h 43m

$129

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Thu 8/27

3:30 pm-5:12 pm

Nonstop1h 42m

Detroit Metropolitan Wayne County

Tue 9/1

6:00 am-12:24 pm

1 stop6h 24m

$130

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Sat 8/15

9:49 am-11:32 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Sat 8/15

12:50 pm-2:26 pm

Nonstop1h 36m

$132

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Sat 9/12

8:00 am-2:39 pm

1 stop6h 39m

Detroit Metropolitan Wayne County

Mon 9/14

12:49 pm-2:24 pm

Nonstop1h 35m

$134

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 Detroit from

How to get the cheapest flight ticket from Baltimore to Detroit Metropolitan Wayne County Airport

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 Baltimore and Detroit Metropolitan Wayne County Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $114 to $288.
The lowest price recently found on this route was $118.

What is the cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Baltimore is in September. Flight prices, which tend to average around $142, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Detroit Metropolitan Wayne County Airport from Baltimore during December instead. Flights to Detroit Metropolitan Wayne County Airport in December, while not as cheap as those in September, still average around $158.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Baltimore to Detroit Metropolitan Wayne County Airport is on a Thursday when prices can be found for as low as $327. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $489.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Baltimore in the evening is the least expensive time of day to depart. momondo users have found prices as low as $313 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly in the afternoon, with an average ticket price of $376. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight from Baltimore to Detroit Metropolitan Wayne County Airport?

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $229 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit Metropolitan Wayne County Airport from Baltimore for as low as $148 on momondo.

What cabin class options are available on Baltimore to Detroit Metropolitan Wayne County Airport flights?

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

Can stopping save me money on Baltimore to Detroit Metropolitan Wayne County Airport flights?

No. A direct flight is the cheapest option for a flight between Baltimore to Detroit Metropolitan Wayne County Airport.

How have Baltimore to Detroit Metropolitan Wayne County Airport flight prices changed over time?

As of July 2026, prices for Baltimore to Detroit Metropolitan Wayne County Airport flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Baltimore to Detroit Metropolitan Wayne County Airport

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

Cheap Baltimore to Detroit Metropolitan Wayne County Airport (BWI to DTW) flight deals and tips

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

Best Price Found

$158

Fastest flight time

1h 30m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Baltimore in the past 72 hours is $158. The best round-trip flight deal from Baltimore to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $243.
The fastest flight from Baltimore to Detroit Metropolitan Wayne County Airport takes 1h 30m
Direct flights go from Baltimore to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

Frequently asked questions about flying from Baltimore to Detroit Metropolitan Wayne County Airport

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

    A flight from Baltimore/Washington to Detroit Metropolitan Wayne County will travel around 406.3 mi. By plane, this route typically takes 1h 30m.

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

    Prices for flights from Baltimore/Washington Airport to Detroit Metropolitan Wayne County Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The travel and health documents required for your trip to Detroit Metropolitan Wayne County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit Metropolitan Wayne County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Baltimore to Detroit Metropolitan Wayne County Airport?

  • What is the most popular airline from Baltimore to Detroit Metropolitan Wayne County Airport?

Best airlines flying from Baltimore to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from Baltimore to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $48Free CancellationRating
5.6
2,770 reviews
Search Frontier flights
DeltaPriceFrom $107Free CancellationRating
7.8
8,479 reviews
Search Delta flights
SouthwestPriceFrom $206Free CancellationRating
8.0
4,238 reviews
Search Southwest flights

  • Southwest Flights From Baltimore to Detroit Metropolitan Wayne County Airport

    Southwest flight deals from Baltimore to Detroit Metropolitan Wayne County Airport start from $206 round-trip. Over the 10 Southwest flights for this route in a normal week, average airfare is usually $319 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From Baltimore to Detroit Metropolitan Wayne County Airport

    Another popular option for Baltimore to Detroit Metropolitan Wayne County Airport flights is Delta (7.8/10, 8,482 ratings). Delta flies from Baltimore to Detroit Metropolitan Wayne County Airport around 25 times per week, with deals starting from $107 round-trip and rising to an average price of around $296.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Warren
Dearborn
Romulus
Troy
Southfield
Monroe
Livonia
Novi
Roseville
Port Clinton
Sterling Heights
Port Huron
Dundee
Pontiac
Ypsilanti
Belleville
Howell
Brighton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Detroit. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Baltimore and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Baltimore to Detroit flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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