Cheap Flights From Detroit Metropolitan Wayne County (DTW) To Baltimore Washington Intl. Thurgood Marshall (BWI)

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Cheapest Flights from Detroit (DTW) to Baltimore (BWI)

The cheapest flights to Baltimore Washington Intl. Thurgood Marshall found within the past 7 days were CA $302 round trip and CA $153 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Apr 14 - Sat, Apr 18
DTW
Detroit
BWI
Baltimore
CA $302 Roundtrip, found 6 days ago
CA $302
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Apr 14 from Detroit to Baltimore, returning Sat, Apr 18, priced at CA $302 found 6 days ago
Sat, May 16 - Wed, May 20
DTW
Detroit
BWI
Baltimore
CA $307 Roundtrip, found 1 day ago
CA $307
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 16 from Detroit to Baltimore, returning Wed, May 20, priced at CA $307 found 1 day ago
Fri, Apr 3 - Mon, Apr 6
DTW
Detroit
BWI
Baltimore
CA $314 Roundtrip, found 1 day ago
CA $314
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Apr 3 from Detroit to Baltimore, returning Mon, Apr 6, priced at CA $314 found 1 day ago
Fri, Apr 3 - Mon, Apr 6
DTW
Detroit
BWI
Baltimore
CA $316 Roundtrip, found 1 day ago
CA $316
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Apr 3 from Detroit to Baltimore, returning Mon, Apr 6, priced at CA $316 found 1 day ago
Sat, May 16 - Wed, May 20
DTW
Detroit
BWI
Baltimore
CA $319 Roundtrip, found 1 day ago
CA $319
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 16 from Detroit to Baltimore, returning Wed, May 20, priced at CA $319 found 1 day ago
Thu, Apr 9 - Sat, Apr 11
DTW
Detroit
BWI
Baltimore
CA $324 Roundtrip, found 20 hours ago
CA $324
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Thu, Apr 9 from Detroit to Baltimore, returning Sat, Apr 11, priced at CA $324 found 20 hours ago
Sat, Apr 11 - Sat, Apr 18
DTW
Detroit
BWI
Baltimore
CA $328 Roundtrip, found 1 day ago
CA $328
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Apr 11 from Detroit to Baltimore, returning Sat, Apr 18, priced at CA $328 found 1 day ago
Tue, Apr 14 - Sat, Apr 18
DTW
Detroit
BWI
Baltimore
CA $328 Roundtrip, found 6 days ago
CA $328
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Apr 14 from Detroit to Baltimore, returning Sat, Apr 18, priced at CA $328 found 6 days ago
Tue, Apr 14 - Sat, Apr 18
DTW
Detroit
BWI
Baltimore
CA $329 Roundtrip, found 6 days ago
CA $329
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Apr 14 from Detroit to Baltimore, returning Sat, Apr 18, priced at CA $329 found 6 days ago
Tue, Apr 14 - Sat, Apr 18
DTW
Detroit
BWI
Baltimore
CA $337 Roundtrip, found 6 days ago
CA $337
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Apr 14 from Detroit to Baltimore, returning Sat, Apr 18, priced at CA $337 found 6 days ago

Frequently asked questions

Are there direct flights from DTW to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Delta and Southwest Airlines are some of the airlines that have nonstop flights from Metro Airport to BWI Airport. If you're itching to get to where you're headed without a layover, be sure to check out their fares.
What airlines fly from Detroit Metro Airport to BWI?
You can choose from a number of airlines that have direct flights between Detroit and Baltimore. Delta (DL) is one of the most liked. This carrier operates roughly 121 flights every month. You should also pore through the deals available through Southwest Airlines (WN). Another leading airline, it operates 60 flights each month on the Detroit to Baltimore route. Compare the two to score the best fare.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.