
$254 Cheap United flights Washington (IAD) to San Antonio (SAT)
Prices were available within the past 7 days and start at $254 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 27 - Tue, Dec 9
IAD
Washington
SAT
San Antonio
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago

Mon, Feb 16 - Fri, Feb 27
IAD
Washington
SAT
San Antonio
$324 Roundtrip, found 23 hours ago
$324
Roundtrip
found 23 hours ago

Sun, Mar 8 - Sun, Mar 29
IAD
Washington
SAT
San Antonio
$329 Roundtrip, found 14 hours ago
$329
Roundtrip
found 14 hours ago

Tue, Mar 17 - Sun, Apr 5
IAD
Washington
SAT
San Antonio
$339 Roundtrip, found 14 hours ago
$339
Roundtrip
found 14 hours ago

Thu, Mar 19 - Sun, Apr 5
IAD
Washington
SAT
San Antonio
$349 Roundtrip, found 14 hours ago
$349
Roundtrip
found 14 hours ago

Fri, Feb 13 - Mon, Feb 16
IAD
Washington
SAT
San Antonio
$362 Roundtrip, found 1 day ago
$362
Roundtrip
found 1 day ago
Travel information
Origin airport | Washington Dulles Intl. |
---|---|
Destination airport | San Antonio Intl. |
Airlines serving | Delta, Frontier Airlines, United |
Popular airline | United |
Distance | 2178 km |
Average flight time | 2 hours 32 mins |
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Most Popular United Routes from Washington
Most Popular United Routes from San Antonio
- Milwaukee to Bangkok (MKE - BKK)
- Des Moines to Tokyo (DSM - HND)
- Chicago to Los Angeles (ORD - LAX)
- Boston to Santa Barbara (BOS - SBA)
- Denver to Chicago (DEN - ORD)
- Indianapolis to New York (IND - LGA)
- St. Louis to Fort Lauderdale (STL - FLL)
- Greensboro to Lima (GSO - LIM)
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- Indianapolis to Newark Liberty Intl. Airport (IND - EWR)
Popular Domestic Routes in San Antonio Intl.
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Newark Liberty Intl. Airport to Madrid (EWR - MAD)
- Louisville to Tampa (SDF - TPA)
- Atlanta to Mexico City (ATL - MEX)
- Milwaukee to Bangkok (MKE - BKK)
- Denver to Chicago (DEN - ORD)
- Newark Liberty Intl. Airport to Tampa (EWR - TPA)
- Tel Aviv to Newark Liberty Intl. Airport (TLV - EWR)
- Indianapolis to New York (IND - LGA)
- Washington to Fort Lauderdale (DCA - FLL)