$49+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BWI
Aug 5 — Aug 121
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Baltimore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Detroit All airports to Baltimore/Washington are usually found in October or December, booked 65 days in advance, depart on a Friday or Monday and return on a Friday
Cheap flight deals from Detroit to Baltimore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to BaltimoreExplore 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 July 6, 2026.
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 July 6, 2026.
This Frontier deal was found by Cheapflights users on 7/1. 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.
Tue 8/412:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Tue 8/119:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 7/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Wed 8/59:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 7/2. 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.
Wed 7/2212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Sat 7/259:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/2![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 7/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Tue 8/119:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$112
This Frontier deal was found by Cheapflights users on 7/1. 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.
Wed 8/1212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Mon 8/179:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 7/1. 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.
Sat 8/1512:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Mon 8/179:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 7/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Mon 8/109:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/2![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 7/3. 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.
Thu 8/612:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Sat 8/89:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/3![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Wed 8/196:28 pm
BWI
- DTW
1 stop6h 36m
Frontier
Deal found 7/1![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Sat 8/226:28 pm
BWI
- DTW
1 stop6h 36m
Frontier
Deal found 7/1![Frontier logo]()
$126
Best flights from Detroit to BaltimoreDiscover carefully curated flight deals from Detroit to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
Discover carefully curated flight deals from Detroit to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 8/810:00 am
DTW
- BWI
Nonstop1h 32m
Delta
Tue 8/186:15 am
BWI
- DTW
Nonstop1h 31m
Delta
Deal found 7/1![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 7/2. 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.
Tue 9/15:35 am
DTW
- BWI
Nonstop1h 30m
Southwest
Sat 9/57:30 pm
BWI
- DTW
Nonstop1h 30m
Southwest
Deal found 7/2![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 7/3. 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.
Thu 9/1010:15 am
DTW
- BWI
Nonstop1h 30m
Delta
Sat 9/126:10 am
BWI
- DTW
Nonstop1h 36m
Delta
Deal found 7/3![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 7/1. 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.
Sat 8/156:00 am
DTW
- BWI
1 stop6h 10m
Southwest
Mon 8/1712:25 pm
BWI
- DTW
2 stops6h 10m
Southwest
Deal found 7/1![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 7/3. 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.
Mon 8/175:55 am
DTW
- BWI
1 stop4h 20m
Southwest
Mon 8/2412:25 pm
BWI
- DTW
2 stops6h 10m
Southwest
Deal found 7/3![Southwest logo]()
$242
This Delta deal was found by Cheapflights users on 7/1. 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.
Wed 8/55:20 am
DTW
- BWI
1 stop5h 37m
Delta
Mon 8/106:20 pm
BWI
- DTW
1 stop5h 26m
Delta
Deal found 7/1![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 7/3. 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.
Sat 10/249:15 am
DTW
- BWI
2 stops10h 15m
Southwest
Sun 10/256:55 am
BWI
- DTW
2 stops8h 20m
Southwest
Deal found 7/3![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 7/4. 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.
Tue 8/117:20 am
DTW
- BWI
Nonstop1h 34m
Delta
Tue 8/185:36 pm
BWI
- DTW
Nonstop1h 38m
Delta
Deal found 7/4![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 7/5. 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.
Thu 9/103:25 pm
DTW
- BWI
Nonstop1h 30m
Delta
Tue 9/156:10 am
BWI
- DTW
Nonstop1h 36m
Delta
Deal found 7/5![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 11/209:24 pm
DTW
- BWI
Nonstop1h 31m
Delta
Sun 11/2211:00 am
BWI
- DTW
Nonstop1h 38m
Delta
Deal found 7/1![Delta logo]()
$325
Last-minute flights from Detroit to BaltimoreDiscover last-minute flight deals from Detroit to Baltimore. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Baltimore. Data last updated July 6, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/2. 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.
Wed 7/2212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Sat 7/259:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/2![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 7/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Wed 8/59:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 7/1. 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.
Tue 8/412:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Tue 8/119:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 7/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Tue 8/119:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$112
This Frontier deal was found by Cheapflights users on 7/3. 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.
Thu 8/612:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Sat 8/89:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/3![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 7/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Mon 8/109:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/2![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Sat 8/226:28 pm
BWI
- DTW
1 stop6h 36m
Frontier
Deal found 7/1![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 7/1. 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.
Wed 8/1212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Mon 8/179:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Wed 8/196:28 pm
BWI
- DTW
1 stop6h 36m
Frontier
Deal found 7/1![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 7/1. 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.
Sat 8/1512:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Mon 8/179:49 am
BWI
- DTW
Nonstop1h 43m
Frontier
Deal found 7/1![Frontier logo]()
$115
One-way flights from Detroit to BaltimoreSearch for one-way flight options from Detroit to Baltimore. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
Search for one-way flight options from Detroit to Baltimore. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This Frontier deal was found by Cheapflights users on 7/2. 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.
Sat 8/1512:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Deal found 7/2![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Deal found 7/3![Frontier logo]()
$53
This Super.com deal was found by Cheapflights users on 7/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Deal found 7/1![Frontier logo]()
$54
This Super.com deal was found by Cheapflights users on 7/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Deal found 7/2![Frontier logo]()
$63
This Expedia deal was found by Cheapflights users on 7/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:49 pm
DTW
- BWI
Nonstop1h 35m
Frontier
Deal found 7/1![Frontier logo]()
$64
This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Deal found 7/3![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
DTW
- BWI
1 stop6h 24m
Frontier
Deal found 7/2![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:56 pm
DTW
- BWI
1 stop8h 21m
Frontier
Deal found 7/1![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:10 am
DTW
- BWI
1 stop25h 16m
Frontier
Deal found 7/1![Frontier logo]()
$77
This Super.com deal was found by Cheapflights users on 7/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/912:50 pm
DTW
- BWI
Nonstop1h 36m
Frontier
Deal found 7/1![Frontier logo]()
$78
This Frontier deal was found by Cheapflights users on 7/1. 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.
Sun 9/2712:49 pm
DTW
- BWI
Nonstop1h 35m
Frontier
Deal found 7/1![Frontier logo]()
$79
Find 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 July 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $103 (Frontier) |
One-way from | $49 (Frontier) |
Popular in | February |
Cheapest in | October |
Average price | $331 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 6, 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
Cheapest round-trip
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Sat 8/8
10:00 am-11:32 am
Nonstop1h 32m
Baltimore/Washington
Tue 8/18
6:15 am-7:46 am
Nonstop1h 31m
$197
Quickest round-trip
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Tue 9/1
5:35 am-7:05 am
Nonstop1h 30m
Baltimore/Washington
Sat 9/5
7:30 pm-9:00 pm
Nonstop1h 30m
$197
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Thu 9/10
10:15 am-11:45 am
Nonstop1h 30m
Baltimore/Washington
Sat 9/12
6:10 am-7:46 am
Nonstop1h 36m
$217
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Sat 8/15
6:00 am-12:10 pm
1 stop6h 10m
Baltimore/Washington
Mon 8/17
12:25 pm-6:35 pm
2 stops6h 10m
$232
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Mon 8/17
5:55 am-10:15 am
1 stop4h 20m
Baltimore/Washington
Mon 8/24
12:25 pm-6:35 pm
2 stops6h 10m
$242
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Wed 8/5
5:20 am-10:57 am
1 stop5h 37m
Baltimore/Washington
Mon 8/10
6:20 pm-11:46 pm
1 stop5h 26m
$277
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Sat 10/24
9:15 am-7:30 pm
2 stops10h 15m
Baltimore/Washington
Sun 10/25
6:55 am-3:15 pm
2 stops8h 20m
$301
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Tue 8/11
7:20 am-8:54 am
Nonstop1h 34m
Baltimore/Washington
Tue 8/18
5:36 pm-7:14 pm
Nonstop1h 38m
$311
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Thu 9/10
3:25 pm-4:55 pm
Nonstop1h 30m
Baltimore/Washington
Tue 9/15
6:10 am-7:46 am
Nonstop1h 36m
$318
DetroitBaltimore
DTW - BWI
DTWBWI
Detroit Metropolitan Wayne County
Fri 11/20
9:24 pm-10:55 pm
Nonstop1h 31m
Baltimore/Washington
Sun 11/22
11:00 am-12:38 pm
Nonstop1h 38m
$325
Showing 1-10 of 21 resultsSorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- 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.
DTT-BWI
DTW-BWI
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.
Cheapflights Insights
Everything you need to know about your flight from Detroit to Baltimore
DTT-BWI
DTW-BWI
What is the cheapest month to book a flight from Detroit to Baltimore?
Currently, January is the cheapest month in which you can book a flight from Detroit to Baltimore (average of $20). Flying from Detroit to Baltimore in February is currently the most expensive (average of $87). 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 July 6, 2026.
It’s typically best to fly out from Detroit to Baltimore in the evening. Doing so could potentially save you 56% on the flight price compared to flying in the afternoon, which is usually more expensive.
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 July 6, 2026.
The most flights from DTT to BWI are scheduled on a Sunday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Detroit to Baltimore?
How far ahead should I book a flight from Detroit to Baltimore?
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 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 July 4, 2026.
Travelers seeking maximum savings on their Detroit to Baltimore flight should consider departing on Tuesday 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.
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 July 6, 2026.
Read through reviews of airlines operating flights from Detroit to Baltimore, such as Southwest,Delta, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentJoseph,Sep 2023
LAX - BWI
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.
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Detroit and Baltimore flights
Browse other Detroit and Baltimore flight options. Last updated on July 6, 2026.
Other flights from Detroit
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Top 3 airlines flying from Detroit to Baltimore
Discover the top 3 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 July 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$138 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$105 | Average$265 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$288 | FlexibilityNo cancel fee | On-time63% |