Baltimore to San Antonio (BWI–SAT) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
BWI–SAT is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,406 miles in approximately 3h 33m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 30 | 737, 73H, 7M8, 7S7, B38M | 3h25-4h53 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach San Antonio from Baltimore
| Metric | BWI→SAT | DCA→SAT | IAD→SAT |
|---|---|---|---|
| Distance from BWI | – | 30 mi | 45 mi |
| Nonstop airlines | 1 | 2 | 14 |
| Weekly flights | 30 | 7 | 40 |
| Flight time | 3h 33m | 3h 41m | 3h 34m |
| Departure OTP | 45% | – | – |
Travel Essentials
BWI: EDT · SAT: CDT
When it's 6:00 PM in Baltimore, it's 5:00 PM in San Antonio.
BWI–SAT Quick Facts
Frequently Asked Questions
Flights from BWI to SAT
Baltimore/Washington International Thurgood Marshall Airport (BWI) and San Antonio International Airport (SAT) are connected by nonstop service from Southwest Airlines. With 30 weekly departures, this is a heavily served route.
BWI to SAT Flight Duration and Schedule
Nonstop flight time from BWI to SAT is about 3 hours 33 minutes gate to gate. The route covers a distance of 1,406 miles (2,262 km). There are approximately 30 weekly flights outbound and 28 return, totaling 58 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via William P. Hobby, Dallas Love Field and St. Louis Lambert. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Washington (DCA), Dulles (IAD) and Lancaster (LNS).