Flights from Washington DC to San Antonio

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Our cheapest offers for flights from Washington DC to San Antonio

Here you can compare cheap flights from Washington DC (WAS) to San Antonio (SAT) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Antonio. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (ORD)
AA2903, AA2367
08h 06min
Return
03/07/25
1 Stopover (DFW)
AA2374, AA1360
04h 51min
American Airlines ?
$480
Best option
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (DFW)
AA1158, AA1217
05h 48min
Return
03/07/25
1 Stopover (DFW)
AA2374, AA1360
04h 51min
American Airlines ?
$482
Washington-DC
San Antonio
Outbound
03/02/25
direct
UA1869
03h 54min
Return
03/07/25
direct
UA1347
03h 11min
United Airlines ?
$1,490
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (IAH)
UA1450, UA2337
06h 27min
Return
03/07/25
1 Stopover (IAH)
UA0465, UA2224
04h 50min
United Airlines ?
$559
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (ORD)
AA2959, AA0431
07h 17min
Return
03/07/25
1 Stopover (DFW)
AA2616, AA1623
04h 52min
American Airlines ?
$584
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (IAH)
UA0382, UA1477
08h 09min
Return
03/07/25
1 Stopover (IAH)
UA0465, UA2224
04h 50min
United Airlines
$612
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (DEN)
F90689, F92356
14h 20min
Return
03/07/25
1 Stopover (DEN)
F92355, F90688
07h 50min
Frontier Airlines
$635
Washington-DC
San Antonio
Outbound
03/02/25
1 Stopover (DEN)
F90689, F92356
14h 20min
Return
03/07/25
1 Stopover (DEN)
F92355, F90688
07h 50min
Frontier Airlines
$642
Prices based on recent searches, subject to last-minute changes
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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

Roundtrip from $479.47
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
Alternative flights to San Antonio
Flight destinations with a similar price
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.