Cheap Flights from San Diego International Airport to Washington D.C (DCA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/6
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1Search	2Search	3Search	4Search	5Search	6Search	7Search
8Search	9Search	10Search	11Search	12Search	13Search	14Search
15Search	16Search	17302	18Search	19Search	20Search	21Search
22Search	23Search	24Search	25Search	26Search	27Search	28Search
29Search	30Search

Select Return Date　　 Change Departure Date

Return Date

2025/6
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1------	2------	3------	4------	5------	6------	7------
8------	9------	10------	11------	12------	13------	14------
15------	16------	17------	18------	19------	20------	21------
22------	23------	24------	25------	26------	27------	28------
29------	30------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Diego－Ronald Reagan Washington National Airport
June Lowest Airfares
USD302

The airfare displayed above is for Delta Air Lines

Set calendar for this month
San Diego－Ronald Reagan Washington National Airport
July Lowest Airfares -----

San Diego－Ronald Reagan Washington National Airport
August Lowest Airfares
USD333

The airfare displayed above is for Delta Air Lines

Set calendar for this month
San Diego－Ronald Reagan Washington National Airport
September Lowest Airfares
USD332

The airfare displayed above is for Delta Air Lines

Set calendar for this month
San Diego－Ronald Reagan Washington National Airport
October Lowest Airfares -----

San Diego－Washington D.C
Estimated Flight Time
5 Hours 46 Minutes
San Diego－Washington D.C
Number of Operating Airlines
4

Operating Airlines for San Diego－Ronald Reagan Washington National Airport Route
Non-StopAmerican Airlines

Non-StopUnited Airlines

Alaska Airlines

Delta Air Lines

Other Destinations from:San Diego

San Diego－Washington D.C(Washington Dulles)
USD282〜
San Diego－Washington D.C(Baltimore-Washington)
USD288〜
San Diego－Chicago(O'Hare)
USD253〜
San Diego－Chicago(Midway)
USD255〜
San Diego－Dallas(/Fort Worth)
USD235〜
San Diego－Dallas(Love Field)
USD428〜
San Diego－Atlanta(Hartsfield-Jackson)
USD241〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Portland Airport－Washington D.C(Ronald Reagan Washington National)
USD381〜
Hartsfield-Jackson Atlanta Airport－Washington D.C(Ronald Reagan Washington National)
USD150〜
Akron-Canton Regional Airport－Washington D.C(Ronald Reagan Washington National)
USD462〜
Denver Airport－Washington D.C(Ronald Reagan Washington National)
USD241〜
William P. Hobby Airport－Washington D.C(Ronald Reagan Washington National)
USD368〜
George Bush Intercontinental Airport－Washington D.C(Ronald Reagan Washington National)
USD210〜
Miami Airport－Washington D.C(Ronald Reagan Washington National)
USD176〜
Salt Lake City Airport－Washington D.C(Ronald Reagan Washington National)
USD345〜
* Fares vary in accordance to seat availability