$242 Cheap United flights Detroit (DTW) to Washington (DCA)

View $242 flight on Fri, Jun 19, 2026Opens in a new window

$242 Cheap United flights Detroit (DTW) to Washington (DCA)

Prices were available within the past 7 days and start at $242 for one-way flights and $429 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Jun 20 - Sat, Jun 27
DTW
Detroit
DCA
Washington
$429 Roundtrip, found 4 days ago
$429
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jun 20 from Detroit to Washington, returning Sat, Jun 27, priced at $429 found 4 days ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $163
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center40 min
Flights from $163

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
American Airlines
Distance
647 km
Average flight time
1 hour 37 mins

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