Outbound | Return | Airlines | Shop | Baggage | Price | ||
---|---|---|---|---|---|---|---|
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (ATL) DL0343, DL2009 08h 23min | Return - | | ![]() | ? | $149 | |
Best option Washington DC San Antonio | Outbound 11/24/25 direct AA1947 03h 48min | Return 12/12/25 direct AA1718 03h 15min | | ![]() | ? | $254 | |
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (ATL) DL0343, DL2009 08h 23min | Return 12/02/25 1 Stopover (DTW) DL2479, DL2030 05h 30min | | ![]() | ? | $256 | |
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (IAH) UA1381, UA1542 07h 29min | Return 12/02/25 1 Stopover (IAH) UA2157, UA1764 06h 30min | | ![]() | ? | $295 | |
Washington DC San Antonio | Outbound 11/24/25 direct AA1947 03h 48min | Return 12/12/25 direct AA1718 03h 15min | | ![]() | ? | $321 | |
Washington DC San Antonio | Outbound 11/24/25 direct AA1947 03h 48min | Return 12/12/25 direct AA1718 03h 15min | | ![]() | ? | $352 | |
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (IAH) UA1450, UA1371 05h 43min | Return 12/02/25 1 Stopover (IAH) UA2063, UA1627 06h 42min | | ![]() | $435 | ||
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (CLT) AA1617, AA1977 05h 23min | Return 12/02/25 1 Stopover (DFW) AA1270, AA1968 12h 05min | | ![]() | ? | $438 | |
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (SEA) HA6703, HA6890 13h 00min | Return 12/02/25 1 Stopover (SEA) HA6562, HA6702 13h 55min | | ![]() | ? | $655 | |
Washington DC San Antonio | Outbound 11/25/25 1 Stopover (IAH) UA0697, UA0730 08h 14min | Return 12/02/25 1 Stopover (IAH) UA2157, UA1764 06h 30min | | ![]() | ? | $869 |
Stops
- Direct flight
Tips and tricks to help you find cheap flights from Washington DC to San Antonio
Favorite airline: e.g. JetBlue Airways, Delta
The favorite airline for flights from Washington DC to San Antonio is JetBlue Airways.

JetBlue Airways
36 %

Delta
36 %

Frontier Airlines
14 %
Favourite connection: via Boston
40 % of booked tickets on this route are for flights with a transfer in Boston.
Route
bookings
1 stopover Boston Logan International Airport, MA
14h 53min, from $1,961
40 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
06h 26min, from $240
30 %
1 stopover Denver International Airport, CO
20h 38min, from $473
20 %
Important flight information
Flight information: Washington DC - San Antonio
Cheapest outbound flight from | $148.60 |
---|---|
Roundtrip from | $253.13 |
Flight duration | min. 04:35 / max. 08:00 |
Return flight duration | min. 03:45/ max. 04:40 |
Distance | 2222 km |
Flights per week | 26 |
Departure airport | Airport Washington DC - Ronald Reagan National Airport, VA (DCA) |
Arrival airport | Airport San Antonio International Airport, TX (SAT) |
Destination country | Flights to United States |
Alternative routes to United States
- Flight Washington DC - Orlando from $169
- Flight Washington DC - Miami from $209
- Flight Washington DC - Fort Lauderdale from $172
- Flight Washington DC - Chicago O'Hare from $190
- Flight Washington DC - New Orleans from $329
- Flight Washington DC - San Francisco from $256
- Flight Washington DC - Boston from $184
- Flight Washington DC - Los Angeles from $271
- Flight Washington DC - Atlanta from $258
- Flight Washington DC - New York from $120
Alternative flights to San Antonio
- Flight Atlanta - San Antonio from $141
- Flight Washington-DC - San Antonio from $149
- Flight Baltimore - San Antonio from $204
- Flight Cedar Rapids - San Antonio from $280
Flight destinations with a similar price
- Flight San Antonio - Mexico City from $254
- Flight San Antonio - Cancun from $360
- Flight San Antonio - Frankfurt from $3,611
Flight destinations with a similar price
- Flight Washington DC - West Palm Beach from $158