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

Departure Date

2025/5
Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1------	2------	3------
4------	5------	6Search	7Search	8Search	9256	10Search
11Search	12Search	13Search	14329	15Search	16Search	17Search
18Search	19Search	20Search	21Search	22Search	23Search	24Search
25Search	26Search	27Search	28Search	29Search	30Search	31Search

Select Return Date　　 Change Departure Date

Return Date

2025/5
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------	31------

　　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 Antonio－Ronald Reagan Washington National Airport
May Lowest Airfares
USD256

The airfare displayed above is for Delta Air Lines

Set calendar for this month
San Antonio－Ronald Reagan Washington National Airport
June Lowest Airfares
USD294

The airfare displayed above is for Delta Air Lines

Set calendar for this month

San Antonio－Ronald Reagan Washington National Airport
July Lowest Airfares
USD236

The airfare displayed above is for Delta Air Lines

Set calendar for this month
San Antonio－Ronald Reagan Washington National Airport
August Lowest Airfares -----
San Antonio－Ronald Reagan Washington National Airport
September Lowest Airfares -----

San Antonio－Washington D.C
Estimated Flight Time
3 Hours 06 Minutes
San Antonio－Washington D.C
Number of Operating Airlines
3

Operating Airlines for San Antonio－Ronald Reagan Washington National Airport Route
American Airlines

Delta Air Lines

United Airlines

Other Destinations from:San Antonio

San Antonio－Washington D.C(Washington Dulles)
USD256〜
San Antonio－Chicago(Midway)
USD302〜
San Antonio－Chicago(O'Hare)
USD338〜
San Antonio－Dallas(/Fort Worth)
USD302〜
San Antonio－Dallas(Love Field)
USD497〜
San Antonio－San Diego(SAN)
USD268〜
San Antonio－Atlanta(Hartsfield-Jackson)
USD189〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Savannah/Hilton Head Airport－Washington D.C(Ronald Reagan Washington National)
USD195〜
San Jose Airport－Washington D.C(Ronald Reagan Washington National)
USD270〜
Sarasota–Bradenton Airport－Washington D.C(Ronald Reagan Washington National)
USD261〜
* Fares vary in accordance to seat availability