| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Washington DC San Antonio | Outbound 05/16/26 1 Stopover (IAH) UA1041, UA0468 08h 16min | Return 05/29/26 1 Stopover (IAH) UA2157, UA1887 05h 30min |  United Airlines |  | ? | $259 | |
| Best option Washington DC San Antonio | Outbound 05/16/26 direct UA1869 03h 45min | Return 05/29/26 1 Stopover (IAH) UA2157, UA1887 05h 30min | United Airlines |  | ? | $275 | |
| Washington DC San Antonio | Outbound 06/25/26 direct UA1789 03h 34min | Return 06/30/26 1 Stopover (IAH) UA2323, UA1887 05h 34min | United Airlines | | $386 | ||
| Washington DC San Antonio | Outbound 06/25/26 direct UA1789 03h 34min | Return 06/30/26 1 Stopover (IAH) UA0404, UA1887 07h 13min | United Airlines | | ? | $398 | |
| Washington DC San Antonio | Outbound 05/16/26 2 Stopovers (ATL, LAS) F94707, F93923, F93418 29h 35min | Return 05/29/26 3 Stopovers (MSP, BOS, EWR) SY1836, SY0251, UA1647, UA1784 27h 27min |  Frontier Airlines |  | ? | $552 | |
| Washington DC San Antonio | Outbound 06/25/26 1 Stopover (MSP) SY0668, SY1835 22h 09min | Return 06/30/26 2 Stopovers (DFW, MCO) AA2266, AA1312, F94230 33h 32min |  Sun Country Airlines | | ? | $566 | |
| Washington DC San Antonio | Outbound 06/25/26 1 Stopover (CLT) AA5220, AA1258 08h 30min | Return 06/30/26 1 Stopover (CLT) AA2496, AA1450 05h 07min |  American Airlines |  | ? | $585 | |
| Washington DC San Antonio | Outbound 05/16/26 1 Stopover (CLT) AA5267, AA1258 06h 21min | Return 05/29/26 1 Stopover (CLT) AA1119, AA5220 05h 16min | American Airlines | | ? | $599 | |
| Washington DC San Antonio | Outbound 07/26/26 1 Stopover (SEA) AS0409, AS0494 11h 56min | Return 08/05/26 1 Stopover (SEA) AS0494, AS0367 12h 35min |  Alaska Airlines |  | ? | $780 | |
| Washington DC San Antonio | Outbound 06/25/26 1 Stopover (SEA) AS0409, AS0494 10h 45min | Return 06/30/26 1 Stopover (SEA) AS0494, AS0367 13h 13min | Alaska Airlines | | ? | $1,146 |
Airline
- United Airlines
- American Airlines
- Alaska Airlines
- Sun Country Airlines
- Frontier Airlines
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
73 %
Delta
18 %
American Airlines
5 %
Stopover flights are the cheapest connection
Compared to flights with a stopover, direct flights are $32.00 more expensive on this route.
non stop flight
1 stop
03h 28min
05h 23min
272 $
240 $
The favorite connection is non-stop
Flights from Washington DC to San Antonio are most often booked as a direct flight.
Route
bookings
Direct flights
03h 28min, from 272 $
78 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
05h 23min, from 240 $
17 %
1 stopover Salt Lake City International Airport, UT
10h 55min, from 293 $
6 %
Important flight information
Flight information: Washington DC - San Antonio
| Roundtrip from | 258,30 $ |
|---|---|
| Flight duration | min. 03:42 / max. 03:55 |
| Return flight duration | min. 03:01/ max. 03:09 |
| Distance | 2192 km |
| Flights per week | 16 |
| Departure airport | Airport Washington DC - Dulles International Airport, DC (IAD) |
| 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 257 $
- Flight Washington DC - Los Angeles from 268 $
- Flight Washington DC - Orlando from 67 $
- Flight Washington DC - San Francisco from 158 $
- Flight Washington DC - Las Vegas from 374 $
- Flight Washington DC - Boston from 237 $
- Flight Washington DC - Fort Myers from 384 $
- Flight Washington DC - Dallas from 260 $
- Flight Washington DC - Tampa from 333 $
- Flight Washington DC - Atlanta from 163 $
Alternative flights to San Antonio
- Flight Washington-DC - San Antonio from 258 $
- Flight Atlanta - San Antonio from 161 $
- Flight Cedar Rapids - San Antonio from 339 $
- Flight Minneapolis - San Antonio from 101 $
- Flight Washington DC - San Antonio from 258 $
- Flight Baltimore - San Antonio from 296 $
Flight destinations with a similar price
- Flight San Antonio - Guadalajara from 278 $
- Flight San Antonio - Frankfurt from 935 $
Flight destinations with a similar price
- Flight Washington DC - Miami from 257 $
- Flight Washington DC - Los Angeles from 268 $
- Flight Washington DC - Boston from 237 $
- Flight Washington DC - Dallas from 260 $
- Flight Washington DC - San Jose, Costa Rica from 278 $
- Flight Washington DC - Brussels from 270 $