The observed direct connection between Los Angeles International Airport (LAX) and Ronald Reagan Washington National Airport (DCA) covers approximately 2,306 mi. The estimated flight time is around 5h 10m. Alaska Airlines, American Airlines and Delta Air Lines have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is Los Angeles from Washington by air?
The great-circle distance between Los Angeles International Airport and Ronald Reagan Washington National Airport is approximately 2,306 mi.
How long is the flight from Los Angeles to Washington?
Based on the distance, the estimated flight time is about 5h 10m. This is an estimate, not a schedule.
Is there a direct connection from Los Angeles to Washington?
Yes, a direct connection between LAX and DCA has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Alaska Airlines, American Airlines and Delta Air Lines.
How often is there a flight from Los Angeles to Washington?
On average around 4 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 1,304 observed flights. Mainly American Airlines, Delta Air Lines, Alaska Airlines. That is an observation, not a timetable.
What is the current time difference between Los Angeles and Washington?
Washington is currently 3 hours ahead of Los Angeles.
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.