CA $137 Cheap United fights from Washington (WAS) to Detroit (DTT)

View CA $137 flight on Mon, Sep. 1, 2025Opens in a new window

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United flights from Washington to Detroit (WAS→DTT)

Prices were available within the past 7 days and start at CA $137 for one-way flights and CA $328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep. 20 - Thu, Sep. 25
IAD
Washington
DTW
Detroit
CA $328 Roundtrip, found 4 days ago
CA $328
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep. 20 from Washington to Detroit, returning Thu, Sep. 25, priced at CA $328 found 4 days ago
United
Fri, Sep. 19 - Thu, Sep. 25
IAD
Washington
DTW
Detroit
CA $336 Roundtrip, found 4 days ago
CA $336
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep. 19 from Washington to Detroit, returning Thu, Sep. 25, priced at CA $336 found 4 days ago
United
Thu, Sep. 18 - Wed, Sep. 24
IAD
Washington
DTW
Detroit
CA $343 Roundtrip, found 4 days ago
CA $343
Roundtrip
found 4 days ago
Select United flight, departing Thu, Sep. 18 from Washington to Detroit, returning Wed, Sep. 24, priced at CA $343 found 4 days ago
United
Fri, Sep. 19 - Fri, Sep. 26
IAD
Washington
DTW
Detroit
CA $344 Roundtrip, found 4 days ago
CA $344
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep. 19 from Washington to Detroit, returning Fri, Sep. 26, priced at CA $344 found 4 days ago
United
Fri, Sep. 19 - Wed, Sep. 24
IAD
Washington
DTW
Detroit
CA $351 Roundtrip, found 4 days ago
CA $351
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep. 19 from Washington to Detroit, returning Wed, Sep. 24, priced at CA $351 found 4 days ago
United
Sat, Sep. 20 - Thu, Sep. 25
IAD
Washington
DTW
Detroit
CA $367 Roundtrip, found 4 days ago
CA $367
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep. 20 from Washington to Detroit, returning Thu, Sep. 25, priced at CA $367 found 4 days ago
Flight from Baltimore to Detroit (BWI - DTW) route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
American Airlines, Delta, Spirit Airlines
Popular airline
Delta
Distance
652 km
*Available to Expedia members.