Fast & Convenient Travel: Flights from DCA to DTW
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$124.58
Last updated Feb 16, 2026
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Tracking the May 7, 2026 departure — the cheapest date we found.
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Washington DC (DCA)
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Detroit (DTW)
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Search FlightsTraveling from the heart of the nation's capital to the historic automotive center of the Midwest has never been easier than with the frequent flight service between Ronald Reagan Washington National Airport (DCA) and Detroit Metropolitan Wayne County Airport (DTW). This route is a vital corridor for both government officials and business professionals in the engineering and tech sectors, providing a seamless link that spans approximately 400 miles. Passengers on this route can enjoy a quick transition from the iconic monuments of Washington D.C. to the revitalized urban landscape and rich musical heritage of the Motor City, often in under two hours of flight time. With multiple daily non-stop options, travelers can easily plan a day trip or an extended stay with minimal hassle.
Travel Tips
To ensure a stress-free journey from DCA to DTW, travelers should prioritize using the Washington Metro's Blue or Yellow lines to reach the airport, as terminal parking can be quite expensive and fills up quickly during the work week. Once you arrive at DCA, those with a window seat on the left side of the aircraft are often treated to a spectacular aerial view of the National Mall and the Pentagon during takeoff. For arrivals at DTW, be aware that the airport is divided into two distinct terminals; if you are flying Delta, you will arrive at the sprawling McNamara Terminal, which features a convenient indoor tram system. Finally, because both regions are subject to unpredictable winter weather, it is highly recommended to monitor your flight status closely during the months of December through March to avoid potential lake-effect snow delays in Michigan.
Airport Information
Washington DC (DCA)
Ronald Reagan Washington National Airport (DCA) is located in Arlington, Virginia, just three miles from downtown Washington, D.C. It is the preferred choice for many travelers due to its unparalleled proximity to the city center and its direct connection to the Metro. The airport features modern amenities in Terminal 2, including high-end retail, local dining favorites, and several premium airline lounges, primarily serving as a major hub for American Airlines.
Detroit (DTW)
Detroit Metropolitan Wayne County Airport (DTW) is one of the most efficient and highly-rated large airports in North America. Located in Romulus, Michigan, it serves as a massive international gateway and a primary hub for Delta Air Lines. The airport is famous for its colorful LED light tunnel connecting Concourses A and B and offers a wide variety of amenities, from automated people movers to a diverse range of Michigan-inspired restaurants and shops.
Seasonal Pricing Patterns
The most affordable fares for the DCA to DTW route are typically found during the late winter months of January and February, excluding the period around President's Day. Conversely, prices tend to peak during the autumn months when business travel and university sessions are in full swing, as well as during the December holiday rush. For the best value, consider booking a Tuesday or Wednesday departure, as these mid-week flights generally offer significantly lower rates than those on Friday or Sunday.
Frequently Asked Questions
How long is the average flight from DCA to DTW?
A non-stop flight from Reagan National to Detroit Metro typically takes about 1 hour and 45 minutes, though actual air time is often shorter depending on wind conditions.
Which airlines offer non-stop flights between DCA and DTW?
American Airlines and Delta Air Lines are the primary carriers offering frequent, daily non-stop service on this specific route.
What is the best way to get from DTW to downtown Detroit?
Travelers can use ride-sharing services like Uber or Lyft, which take about 25-30 minutes, or the SMART FAST bus (Route 261) for a more budget-friendly public transit option.
Does DCA have TSA PreCheck facilities?
Yes, Reagan National Airport has dedicated TSA PreCheck lanes at all major security checkpoints to help expedited travelers move through the airport more quickly.
Is there a difference in terminals at DTW?
Yes, DTW has two terminals: the McNamara Terminal (used by Delta and its partners) and the Evans Terminal (used by American, United, Southwest, and others). They are not connected internally, so check your airline before arrival.