Washington DC (BWI) to San Antonio (SAT) Flights from ₹16,915
Fares on this route currently start from ₹16,915. Compare live BWI to SAT prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
BWI → SATApprox. 2261.96 km04 Jun 2026Live inventory
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Showing 25
of 107
live flights
Southwest Airlines
WN-1432
06:15
06/04/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
4h 10m
Non-stop
10:25
06/04/2026
SAT
San Antonio International Airport
₹16,915
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-1432
06:15
06/04/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
4h 10m
1 Stop
⏱ HOU · 1h 0mHOU Airport
10:25
06/04/2026
SAT
San Antonio International Airport
₹17,064
per person
✓ Refundable4 fare options
Southwest Airlines
WN-1425
06:35
06/04/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
3h 50m
1 Stop
⏱ BNA · 0h 40mBNA Airport
10:25
06/04/2026
SAT
San Antonio International Airport
₹23,382
per person
✕ Non-refundable9 fare options
United Airlines
UA-2844
08:25
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
8h 5m
Non-stop
16:30
06/04/2026
SAT
San Antonio International Airport
₹23,717
per person
✕ Non-refundable2 fare options
United Airlines
UA-704
10:40
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
5h 50m
1 Stop
⏱ ORD · 1h 34mORD Airport
16:30
06/04/2026
SAT
San Antonio International Airport
₹24,010
per person
✕ Non-refundable5 fare options
United Airlines
UA-1898
06:00
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
4h 46m
1 Stop
⏱ IAH · 1h 23mIAH Airport
10:46
06/04/2026
SAT
San Antonio International Airport
₹24,144
per person
✓ Refundable🔥 Last 3 seats2 fare options
United Airlines
UA-590
17:32
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
5h 26m
1 Stop
⏱ ORD · 1h 4mORD Airport
22:58
06/04/2026
SAT
San Antonio International Airport
₹24,144
per person
✕ Non-refundable2 fare options
United Airlines
UA-1898
06:00
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
7h 17m
1 Stop
⏱ IAH · 3h 52mIAH Airport
13:17
06/04/2026
SAT
San Antonio International Airport
₹24,144
per person
✕ Non-refundable2 fare options
United Airlines
UA-581
06:20
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
5h 52m
1 Stop
⏱ ORD · 1h 35mORD Airport
12:12
06/04/2026
SAT
San Antonio International Airport
₹24,144
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-2579
07:00
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
4h 13m
1 Stop
⏱ ATL · 0h 43mATL Airport
11:13
06/04/2026
SAT
San Antonio International Airport
₹24,199
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2928
19:41
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
5h 3m
1 Stop
⏱ ATL · 1h 21mATL Airport
00:44
06/05/2026
+1
SAT
San Antonio International Airport
₹24,199
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-2579
07:00
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
6h 32m
1 Stop
⏱ ATL · 3h 2mATL Airport
13:32
06/04/2026
SAT
San Antonio International Airport
₹24,199
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2601
06:10
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
4h 44m
1 Stop
⏱ DTW · 0h 51mDTW Airport
10:54
06/04/2026
SAT
San Antonio International Airport
₹24,199
per person
✕ Non-refundable5 fare options
United Airlines
UA-581
06:20
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
Baltimore/Washington International Thurgood Marshall Airport
9h 19m
2 Stops
⏱ ORD · 2h 55mORD Airport⏱ IAH · 1h 1mIAH Airport
15:39
06/04/2026
SAT
San Antonio International Airport
₹24,648
per person
✕ Non-refundable🔥 Last 4 seats2 fare options
Southwest Airlines
WN-1090
09:25
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
2h 25m
Non-stop
11:50
06/04/2026
SAT
San Antonio International Airport
₹24,659
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-1091
13:40
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
2h 30m
Non-stop
16:10
06/04/2026
SAT
San Antonio International Airport
₹24,659
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-1092
20:50
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
2h 30m
Non-stop
23:20
06/04/2026
SAT
San Antonio International Airport
₹24,659
per person
✕ Non-refundable9 fare options
American Airlines
AA-1708
05:02
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
4h 8m
1 Stop
⏱ CLT · 0h 44mCLT Airport
09:10
06/04/2026
SAT
San Antonio International Airport
₹24,805
per person
✕ Non-refundable14 fare options
American Airlines
AA-846
13:43
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
6h 53m
1 Stop
⏱ CLT · 3h 7mCLT Airport
20:36
06/04/2026
SAT
San Antonio International Airport
₹24,805
per person
✕ Non-refundable14 fare options
American Airlines
AA-1635
10:06
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
6h 54m
1 Stop
⏱ CLT · 3h 18mCLT Airport
17:00
06/04/2026
SAT
San Antonio International Airport
₹24,805
per person
✕ Non-refundable14 fare options
American Airlines
AA-1626
19:11
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
4h 48m
1 Stop
⏱ DFW · 1h 11mDFW Airport
23:59
06/04/2026
SAT
San Antonio International Airport
₹24,805
per person
✕ Non-refundable14 fare options
American Airlines
AA-1403
07:23
06/04/2026
BWI
Baltimore/Washington International Thurgood Marshall Airport
7h 33m
1 Stop
⏱ DFW · 3h 52mDFW Airport
14:56
06/04/2026
SAT
San Antonio International Airport
₹24,805
per person
✓ Refundable9 fare options
Southwest Airlines
WN-1434
18:10
06/04/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
5h 20m
1 Stop
⏱ HOU · 2h 5mHOU Airport
23:30
06/04/2026
SAT
San Antonio International Airport
₹24,989
per person
✓ Refundable4 fare options
Southwest Airlines
WN-1268
06:10
06/04/2026
DCA
Baltimore/Washington International Thurgood Marshall Airport
4h 45m
1 Stop
⏱ DAL · 1h 40mDAL Airport
10:55
06/04/2026
SAT
San Antonio International Airport
₹25,556
per person
✓ Refundable🔥 Last 2 seats4 fare options
😕 No flights match your filters.
Washington DC (BWI)
📍 Baltimore/Washington International Thurgood Marshall Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 39.1754
📐 Longitude: -76.668297
San Antonio (SAT)
📍 San Antonio International Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.533700942993164
📐 Longitude: -98.46980285644531
✈ Distance: Washington DC,USA to San Antonio,USA — 2261.96 km
📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.
Washington DC to San Antonio — what to expect when booking
The BWI–SAT route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Washington DC,USA and San Antonio,USA is approximately
2261.96 km.
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❓ Frequently asked questions — Washington DC to San Antonio flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Washington DC,USA (BWI) and San Antonio,USA (SAT) is approximately 2261.96 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.