Direct flights from Washington Reagan National to San Diego
7 nonstop flights a week on 1 airline. Zero layovers — one hop from DCA to SAN.
Flight time: about 5h7m nonstop
Which days does it fly?
When does it fly?
Departure times in Washington Reagan National local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Alaska ASA15 | 11:03a | 5h18m | Sat |
| Alaska ASA15 | 11:12a | 5h6m | Tue, Wed, Fri |
| Alaska ASA15 | 11:20a | 5h1m | Thu |
| Alaska ASA15 | 12:02p | 5h8m | Mon, Sun |
The route
One hop: DCA → SANDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Washington Reagan National (DCA) to San Diego (SAN)
Ronald Reagan Washington National Airport (DCA) has 7 nonstop flights a week to San Diego (SAN), operated by Alaska. No layovers, no connections — one hop out of DCA and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Washington Reagan National to San Diego?
The nonstop flight from Washington Reagan National (DCA) to San Diego (SAN) takes about 5h7m in the air, based on recently observed nonstop departures.