Delta
SkyTeam
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United States
San Antonio International Airport
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United States
Logan International Airport
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Scan through all non-stop flights from San Antonio to Boston. The full flight schedule below gives an overview of all non-stop flights from SAT to BOS, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Known for its continental climate, Boston features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Boston is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.
Currently, there is only one airline operating non-stop flights from San Antonio SAT to Boston BOS, which is Delta. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SAT BOS flight schedule.
Flights from SAT to BOS are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 12:22 - 16:10. The earliest flight departs at 12:22, the last flight departs at 16:10. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from San Antonio to Boston takes 4 hours. The flight distance between San Antonio and Boston is 1,761 miles (or 2,834 km).
There is 1 airport in Boston: Logan International Airport (BOS).
There are 7 flights per week flying from San Antonio to Boston (as of April 2026).
4 hours is the average flight time from San Antonio to Boston.
The distance from San Antonio to Boston is 1,761 miles (2,834 kilometers).
Delta is the only airline flying nonstop from San Antonio to Boston.
SkyTeam is currently the only alliance flying nonstop from San Antonio to Boston.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from San Antonio to Boston:
The earliest flight departs at 12:22 from San Antonio and arrives at 17:22 at Boston.
The latest flight departs at 16:10 from San Antonio and arrives at 21:20 at Boston.
1,761 miles (2,834 km) · 4h
12:22
17:22
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
12:22
17:22
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
12:22
17:22
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
12:41
17:55
Delta
SkyTeam
DL 816
Delta
Airbus A220-100
Y
W
J
F
13:42
18:53
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
13:42
18:53
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
13:42
18:53
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
14:35
19:45
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
14:35
19:45
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
16:10
21:20
Delta
SkyTeam
DL 816
Delta
Airbus A319
Y
W
J
F
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