Fast & Convenient Travel: Flights from DCA to DTW
Cheapest flight found
$147
Last updated Mar 13, 2026
Prices by Month
Price History
Tracking the May 7, 2026 departure — the cheapest date we found.
Price Behavior: DCA → DTW
Based on 6 months of fare data collected by Trip Manta.
Lowest Fare
$147
Highest Fare
$285
Median Fare
$233
Price Spread
$139
Prices vary significantly — hourly tracking is especially valuable here.
Cheapest month to fly: May 2026 (from $147)
Most expensive month: April 2026 (from $285)
Biggest price drop caught: $41 between consecutive checks
Most frequent cheapest airline: Southwest
What This Means for You
Flights from Washington DC to Detroit range from $147 to $285, a $139 spread across the months we track. If your dates are flexible, May 2026 tends to have the lowest fares. Because prices on this route change significantly, setting up hourly price alerts gives you the best chance of catching a short-lived drop before it corrects. We have caught drops as large as $41 between hourly checks on this route.
Track this route and save
Get email alerts when DCA to DTW prices drop. We check every hour.
Start Tracking This FlightSearch this route
From
Washington DC (DCA)
To
Detroit (DTW)
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.
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.
Learn More About Price Tracking
Flight Price Tracker
How Trip Manta monitors prices hourly vs Google Flights, Hopper, and Kayak.
Best Flight Price Trackers
Compare the top 7 trackers side by side — features, pricing, and check frequency.
Trip Manta vs Google Flights
How hourly tracking compares for catching short-lived price drops.
Our Methodology
How we track prices, trigger alerts, and what our data covers.
How Often Do Prices Drop?
Data study: drop frequency, average savings, and how long drops last.
Flight Price Alerts
Get email alerts when DCA to DTW prices drop — free.