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: United Airlines
The favorite airline for flights from Washington-DC to San Antonio is United Airlines.

United Airlines
44 %

Delta
25 %

JetBlue Airways
14 %
Cheapest weekday: Tuesday
Compared to other weekdays, flights are cheapest on Tuesday.
Stopover flights are the cheapest connection
Direct flights on this route are $32.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
03h 28min
05h 23min
09h 16min
$272
$240
$1,958
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 58 % of travelers will book a direct flight.
Route
bookings
Direct flights
03h 28min, from $272
58 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
05h 23min, from $240
17 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
06h 26min, from $240
12 %
Important flight information
Flight information: Washington-DC - San Antonio
Cheapest outbound flight from | $148.60 |
---|---|
Roundtrip from | $253.13 |
Flight duration | min. 03:42 / max. 08:00 |
Return flight duration | min. 03:01/ max. 04:40 |
Distance | 2223 km |
Flights per week | 42 |
Departure airport | Airport Washington-DC (WAS) |
Arrival airport | Airport San Antonio International Airport, TX (SAT) |
Destination country | Flights to United States |
Alternative routes to United States
- Flight Washington-DC - Miami from $272
- Flight Washington-DC - Orlando from $93
- Flight Washington-DC - New York from $120
- Flight Washington-DC - Los Angeles from $149
- Flight Washington-DC - San Francisco from $187
- Flight Washington-DC - Las Vegas from $170
- Flight Washington-DC - Chicago from $192
- Flight Washington-DC - Austin from $249
- Flight Washington-DC - Portland-Oregon from $290
Alternative flights to San Antonio
- Flight Baltimore - San Antonio from $219
- Flight Washington DC - San Antonio from $149
Flight destinations with a similar price
- Flight San Antonio - Frankfurt from $3,611
Flight destinations with a similar price
- Flight Washington-DC - Los Angeles from $149