Direct flights from San Antonio to Boston
All flights from SAT to BOS non-stop. There are direct flights from San Antonio International (SAT), Texas, USA to Boston Logan International Airport (BOS), Massachusetts, USA with Delta Air Lines. 6 weekly departures are currently scheduled on this route. Departure times range from 13:20 to 17:50 depending on the schedule period. The flight distance is 1771 miles (2850 km). Flight time ranges from 4 hours and 6 minutes to 4 hours and 27 minutes.
San Antonio
, USA
Flight schedule from San Antonio to Boston with Delta Air Lines
This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-31
San Antonio to Boston scheduled departures
Select a date to see every published non-stop departure between SAT and BOS.
SAT - BOS route facts
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Distance1771 miles (2850 km)
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Flight time4 hours and 6 minutes to 4 hours and 27 minutes
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Airline Delta
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Airline alliancesSkyTeam
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CabinsEconomy First
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Hub airportsBOS
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Departure terminalsTerminal A
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Arrival terminalsTerminal A
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AircraftAirbus A220-300
