The observed direct connection between General Mitchell International Airport (MKE) and Ronald Reagan Washington National Airport (DCA) covers approximately 633 mi. The estimated flight time is around 1h 45m. PSA Airlines, Republic Airways and Southwest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is Milwaukee from Washington by air?
The great-circle distance between General Mitchell International Airport and Ronald Reagan Washington National Airport is approximately 633 mi.
How long is the flight from Milwaukee to Washington?
Based on the distance, the estimated flight time is about 1h 45m. This is an estimate, not a schedule.
Is there a direct connection from Milwaukee to Washington?
Yes, a direct connection between MKE and DCA has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: PSA Airlines, Republic Airways and Southwest Airlines.
How often is there a flight from Milwaukee to Washington?
On average around 3.75 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,194 observed flights. Mainly Southwest Airlines, PSA Airlines, Republic Airways. That is an observation, not a timetable.
What is the current time difference between Milwaukee and Washington?
Washington is currently 1 hour ahead of Milwaukee.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.