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Cheap Flights from Washington to San Antonio (IAD - SAT)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.

Best fares from IAD to SAT (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $528 2 $500
3 $506 4 $476 5 $456 6 $456 7 $465 8 $468 9 $458
10 $491 11 $458 12 $414 13 $408 14 $434 15 $394 16 $437
17 $407 18 $397 19 $384 20 $381 21 $384 22 $384 23 $381
24 $387 25 $337 26 $337 27 $337 28 $337 29 $347 30 $337
31 $364            
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Direct flights IAD to SAT on United
Flight # Depart IAD Arrive SAT Sun Mon Tue Wed Thu Fri Sat Valid Between
3470 8:05 am 10:38 am Aug 3 - Aug 17
3521 8:05 am 10:38 am Jul 22 - Aug 7
3521 8:05 am 10:39 am Aug 21 - Aug 29
3521 8:05 am 10:39 am Aug 20 - Sep 17
3521 8:05 am 10:38 am Aug 9 - Aug 16
3521 8:07 am 10:40 am Aug 8 - Aug 18
3657 8:10 am 10:35 am Aug 30 - Aug 30
3657 8:10 am 10:35 am Aug 23 - Aug 23
6500 8:15 am 10:40 am Aug 19 - Aug 19
3475 12:45 pm 3:19 pm Aug 20 - Sep 17
3769 12:45 pm 3:10 pm Jul 27 - Aug 17
3769 12:45 pm 3:11 pm Aug 21 - Aug 29
3781 12:45 pm 3:10 pm Jul 23 - Aug 18
3757 1:45 pm 4:11 pm Aug 24 - Aug 24
3781 5:00 pm 7:26 pm Aug 31 - Aug 31
3684 5:35 pm 8:01 pm Aug 23 - Aug 23
3684 6:20 pm 8:46 pm Aug 19 - Aug 29
3684 6:45 pm 9:10 pm Jul 22 - Aug 18