Flight Schedules

Last Updated: Thu, 2 May, 2024

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  • Total Duration
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  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 07:00 - 10:18
    BOS - SAT
  • 07:00 (BOS)Boston Logan International Airport
  • 10:18 (SAT)San Antonio International Airport
  • JetBlue Airways (B6 1565)Airbus A220 300
  • 4h 18m
  • Direct
    • -
    • -
    • W
    • T
    • F
    • S
    • S
  • Airbus A220 300
  • 11:55 - 16:05
    BOS - SAT
  • 11:55 (BOS)Boston Logan International Airport
  • 16:05 (SAT)San Antonio International Airport
  • JetBlue Airways (B6 1565)Airbus A220 300
  • 5h 10m
  • Direct
    • M
    • T
    • -
    • -
    • -
    • -
    • -
  • Airbus A220 300

Connecting Flights

  • 20:15 - 22:00+ 1
    BOS - BNA
    22:50 - 01:10+ 1
    BNA - SAT
  • 20:15 (BOS)Boston Logan International Airport
    22:50 (BNA)Nashville Airport
  • 22:00 (BNA)Nashville Airport + 1
    01:10 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 794)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 1910)Boeing 737 Max 8 Passenger
  • 5h 55m (50m)
  • BNA Nashville 50m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 05:10 - 07:45
    BOS - DEN
    09:25 - 12:30
    DEN - SAT
  • 05:10 (BOS)Boston Logan International Airport
    09:25 (DEN)Denver Intl Airport
  • 07:45 (DEN)Denver Intl Airport
    12:30 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5670)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 271)Boeing 737 700
  • 8h 20m (1h 40m)
  • DEN Denver 1h 40m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 05:20 - 07:00
    BOS - BNA
    07:50 - 10:15
    BNA - SAT
  • 05:20 (BOS)Boston Logan International Airport
    07:50 (BNA)Nashville Airport
  • 07:00 (BNA)Nashville Airport
    10:15 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 528)Boeing 737 800
    Southwest Airlines (WN 557)Boeing 737 Max 8 Passenger
  • 5h 55m (50m)
  • BNA Nashville 50m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 11:05 - 12:15
    DAL - SAT
    05:20 - 07:00
    BOS - BNA
  • 11:05 (DAL)Dallas/Fort Worth Love Field Airport
    05:20 (BOS)Boston Logan International Airport
  • 12:15 (SAT)San Antonio International Airport
    07:00 (BNA)Nashville Airport
  • Southwest Airlines (WN 6075)Boeing 737 800
    Southwest Airlines (WN 528)Boeing 737 800
  • 7h 55m (2h 10m)
  • SAT 2h 10m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 11:10 - 12:10
    HOU - SAT
    05:20 - 07:00
    BOS - BNA
  • 11:10 (HOU)Houston Hobby Airport
    05:20 (BOS)Boston Logan International Airport
  • 12:10 (SAT)San Antonio International Airport
    07:00 (BNA)Nashville Airport
  • Southwest Airlines (WN 4203)Boeing 737 700
    Southwest Airlines (WN 528)Boeing 737 800
  • 7h 50m (2h)
  • SAT 2h
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 05:40 - 07:20
    BOS - BNA
    08:15 - 10:40
    BNA - SAT
  • 05:40 (BOS)Boston Logan International Airport
    08:15 (BNA)Nashville Airport
  • 07:20 (BNA)Nashville Airport
    10:40 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 528)Boeing 737 800
    Southwest Airlines (WN 5515)Boeing 737 Max 8 Passenger
  • 6h (55m)
  • BNA Nashville 55m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 11:15 - 12:20
    DAL - SAT
    05:40 - 07:20
    BOS - BNA
  • 11:15 (DAL)Dallas/Fort Worth Love Field Airport
    05:40 (BOS)Boston Logan International Airport
  • 12:20 (SAT)San Antonio International Airport
    07:20 (BNA)Nashville Airport
  • Southwest Airlines (WN 5098)Boeing 737 800
    Southwest Airlines (WN 528)Boeing 737 800
  • 7h 40m (2h)
  • SAT 2h
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 10:35 - 12:55
    STL - SAT
    05:40 - 07:20
    BOS - BNA
  • 10:35 (STL)St Louis Lambert Intl Airport
    05:40 (BOS)Boston Logan International Airport
  • 12:55 (SAT)San Antonio International Airport
    07:20 (BNA)Nashville Airport
  • Southwest Airlines (WN 4226)Boeing 737 700
    Southwest Airlines (WN 528)Boeing 737 800
  • 8h 15m (2h 05m)
  • SAT 2h 05m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 05:45 - 07:25
    BOS - BNA
    08:15 - 10:40
    BNA - SAT
  • 05:45 (BOS)Boston Logan International Airport
    08:15 (BNA)Nashville Airport
  • 07:25 (BNA)Nashville Airport
    10:40 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 528)Boeing 737 800
    Southwest Airlines (WN 5515)Boeing 737 700
  • 5h 55m (50m)
  • BNA Nashville 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 10:45 - 13:00
    STL - SAT
    05:45 - 07:25
    BOS - BNA
  • 10:45 (STL)St Louis Lambert Intl Airport
    05:45 (BOS)Boston Logan International Airport
  • 13:00 (SAT)San Antonio International Airport
    07:25 (BNA)Nashville Airport
  • Southwest Airlines (WN 4226)Boeing 737 800
    Southwest Airlines (WN 528)Boeing 737 800
  • 8h 15m (2h 05m)
  • SAT 2h 05m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:40 - 08:15
    BOS - MDW
    09:25 - 12:10
    MDW - SAT
  • 06:40 (BOS)Boston Logan International Airport
    09:25 (MDW)Chicago Midway Airport
  • 08:15 (MDW)Chicago Midway Airport
    12:10 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 3047)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 5435)Boeing 737 Max 8 Passenger
  • 6h 30m (1h 10m)
  • MDW Chicago 1h 10m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:00 - 08:40
    BOS - MDW
    11:15 - 14:00
    MDW - SAT
  • 07:00 (BOS)Boston Logan International Airport
    11:15 (MDW)Chicago Midway Airport
  • 08:40 (MDW)Chicago Midway Airport
    14:00 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 3047)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 5435)Boeing 737 800
  • 8h (2h 35m)
  • MDW Chicago 2h 35m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 12:40 - 14:40
    MCI - SAT
    07:30 - 09:20
    BOS - STL
  • 12:40 (MCI)Kansas City International Airport
    07:30 (BOS)Boston Logan International Airport
  • 14:40 (SAT)San Antonio International Airport
    09:20 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 1979)Boeing 737 700
    Southwest Airlines (WN 5577)Boeing 737 800
  • 8h 10m (2h 10m)
  • SAT 2h 10m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:50 - 09:40
    BOS - STL
    12:35 - 14:55
    STL - SAT
  • 07:50 (BOS)Boston Logan International Airport
    12:35 (STL)St Louis Lambert Intl Airport
  • 09:40 (STL)St Louis Lambert Intl Airport
    14:55 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5577)Boeing 737 800
    Southwest Airlines (WN 4226)Boeing 737 800
  • 8h 05m (2h 55m)
  • STL Saint Louis 2h 55m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 13:15 - 15:15
    MCI - SAT
    07:55 - 09:50
    BOS - STL
  • 13:15 (MCI)Kansas City International Airport
    07:55 (BOS)Boston Logan International Airport
  • 15:15 (SAT)San Antonio International Airport
    09:50 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 155)Boeing 737 700
    Southwest Airlines (WN 5577)Boeing 737 800
  • 8h 20m (2h 20m)
  • SAT 2h 20m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 07:55 - 09:50
    BOS - STL
    10:35 - 12:55
    STL - SAT
  • 07:55 (BOS)Boston Logan International Airport
    10:35 (STL)St Louis Lambert Intl Airport
  • 09:50 (STL)St Louis Lambert Intl Airport
    12:55 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5577)Boeing 737 800
    Southwest Airlines (WN 4226)Boeing 737 700
  • 6h (45m)
  • STL Saint Louis 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 08:05 - 09:55
    BOS - STL
    10:45 - 13:00
    STL - SAT
  • 08:05 (BOS)Boston Logan International Airport
    10:45 (STL)St Louis Lambert Intl Airport
  • 09:55 (STL)St Louis Lambert Intl Airport
    13:00 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5577)Boeing 737 800
    Southwest Airlines (WN 4226)Boeing 737 800
  • 5h 55m (50m)
  • STL Saint Louis 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 14:55 - 15:55
    HOU - SAT
    08:30 - 10:00
    BOS - BWI
  • 14:55 (HOU)Houston Hobby Airport
    08:30 (BOS)Boston Logan International Airport
  • 15:55 (SAT)San Antonio International Airport
    10:00 (BWI)Baltimore Washington International Airport
  • Southwest Airlines (WN 4204)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 900)Boeing 737 Max 8 Passenger
  • 8h 25m (2h 35m)
  • SAT 2h 35m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 15:50 - 16:50
    HOU - SAT
    09:30 - 11:05
    BOS - BWI
  • 15:50 (HOU)Houston Hobby Airport
    09:30 (BOS)Boston Logan International Airport
  • 16:50 (SAT)San Antonio International Airport
    11:05 (BWI)Baltimore Washington International Airport
  • Southwest Airlines (WN 4204)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 900)Boeing 737 800
  • 8h 20m (2h 20m)
  • SAT 2h 20m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 11:50 - 13:20
    BOS - BWI
    16:40 - 19:15
    BWI - SAT
  • 11:50 (BOS)Boston Logan International Airport
    16:40 (BWI)Baltimore Washington International Airport
  • 13:20 (BWI)Baltimore Washington International Airport
    19:15 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 2676)Boeing 737 800
    Southwest Airlines (WN 4185)Boeing 737 800
  • 8h 25m (3h 20m)
  • BWI Baltimore 3h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 18:30 - 19:35
    HOU - SAT
    12:20 - 13:55
    BOS - MDW
  • 18:30 (HOU)Houston Hobby Airport
    12:20 (BOS)Boston Logan International Airport
  • 19:35 (SAT)San Antonio International Airport
    13:55 (MDW)Chicago Midway Airport
  • Southwest Airlines (WN 2277)Boeing 737 700
    Southwest Airlines (WN 3048)Boeing 737 Max 8 Passenger
  • 8h 15m (1h 55m)
  • SAT 1h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 12:20 - 13:55
    BOS - MDW
    14:50 - 17:40
    MDW - SAT
  • 12:20 (BOS)Boston Logan International Airport
    14:50 (MDW)Chicago Midway Airport
  • 13:55 (MDW)Chicago Midway Airport
    17:40 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 3048)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 1787)Boeing 737 700
  • 6h 20m (55m)
  • MDW Chicago 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 12:40 - 14:15
    BOS - BWI
    18:55 - 21:40
    BWI - SAT
  • 12:40 (BOS)Boston Logan International Airport
    18:55 (BWI)Baltimore Washington International Airport
  • 14:15 (BWI)Baltimore Washington International Airport
    21:40 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 579)Boeing 737 700
    Southwest Airlines (WN 4185)Boeing 737 700
  • 10h (4h 40m)
  • BWI Baltimore 4h 40m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 18:05 - 19:10
    DAL - SAT
    12:55 - 14:45
    BOS - STL
  • 18:05 (DAL)Dallas/Fort Worth Love Field Airport
    12:55 (BOS)Boston Logan International Airport
  • 19:10 (SAT)San Antonio International Airport
    14:45 (STL)St Louis Lambert Intl Airport
  • Southwest Airlines (WN 4192)Boeing 737 700
    Southwest Airlines (WN 4614)Boeing 737 800
  • 7h 15m (1h 35m)
  • SAT 1h 35m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 12:55 - 14:45
    BOS - STL
    16:15 - 18:30
    STL - SAT
  • 12:55 (BOS)Boston Logan International Airport
    16:15 (STL)St Louis Lambert Intl Airport
  • 14:45 (STL)St Louis Lambert Intl Airport
    18:30 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 4614)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 4227)Boeing 737 700
  • 6h 35m (1h 30m)
  • STL Saint Louis 1h 30m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 12:55 - 14:45
    BOS - STL
    19:35 - 21:45
    STL - SAT
  • 12:55 (BOS)Boston Logan International Airport
    19:35 (STL)St Louis Lambert Intl Airport
  • 14:45 (STL)St Louis Lambert Intl Airport
    21:45 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 4614)Boeing 737 800
    Southwest Airlines (WN 4227)Boeing 737 Max 8 Passenger
  • 9h 50m (4h 50m)
  • STL Saint Louis 4h 50m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 13:15 - 14:45
    BOS - BWI
    17:10 - 19:45
    BWI - SAT
  • 13:15 (BOS)Boston Logan International Airport
    17:10 (BWI)Baltimore Washington International Airport
  • 14:45 (BWI)Baltimore Washington International Airport
    19:45 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 579)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 4185)Boeing 737 800
  • 7h 30m (2h 25m)
  • BWI Baltimore 2h 25m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 13:55 - 15:50
    BOS - STL
    17:55 - 20:10
    STL - SAT
  • 13:55 (BOS)Boston Logan International Airport
    17:55 (STL)St Louis Lambert Intl Airport
  • 15:50 (STL)St Louis Lambert Intl Airport
    20:10 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 4614)Boeing 737 700
    Southwest Airlines (WN 4227)Boeing 737 Max 8 Passenger
  • 7h 15m (2h 05m)
  • STL Saint Louis 2h 05m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 19:45 - 20:50
    DAL - SAT
    14:25 - 16:05
    BOS - BNA
  • 19:45 (DAL)Dallas/Fort Worth Love Field Airport
    14:25 (BOS)Boston Logan International Airport
  • 20:50 (SAT)San Antonio International Airport
    16:05 (BNA)Nashville Airport
  • Southwest Airlines (WN 1256)Boeing 737 700
    Southwest Airlines (WN 532)Boeing 737 Max 8 Passenger
  • 7h 25m (1h 40m)
  • SAT 1h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 14:40 - 17:10
    BOS - DEN
    17:55 - 21:10
    DEN - SAT
  • 14:40 (BOS)Boston Logan International Airport
    17:55 (DEN)Denver Intl Airport
  • 17:10 (DEN)Denver Intl Airport
    21:10 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5279)Boeing 737 800
    Southwest Airlines (WN 2505)Boeing 737 800
  • 7h 30m (45m)
  • DEN Denver 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 14:40 - 17:10
    BOS - DEN
    20:25 - 23:35
    DEN - SAT
  • 14:40 (BOS)Boston Logan International Airport
    20:25 (DEN)Denver Intl Airport
  • 17:10 (DEN)Denver Intl Airport
    23:35 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5279)Boeing 737 800
    Southwest Airlines (WN 1384)Boeing 737 Max 8 Passenger
  • 9h 55m (3h 15m)
  • DEN Denver 3h 15m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 14:45 - 16:15
    BOS - BWI
    19:50 - 22:25
    BWI - SAT
  • 14:45 (BOS)Boston Logan International Airport
    19:50 (BWI)Baltimore Washington International Airport
  • 16:15 (BWI)Baltimore Washington International Airport
    22:25 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 909)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 4185)Boeing 737 700
  • 8h 40m (3h 35m)
  • BWI Baltimore 3h 35m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 15:00 - 17:35
    BOS - DEN
    19:35 - 22:45
    DEN - SAT
  • 15:00 (BOS)Boston Logan International Airport
    19:35 (DEN)Denver Intl Airport
  • 17:35 (DEN)Denver Intl Airport
    22:45 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 5279)Boeing 737 800
    Southwest Airlines (WN 1384)Boeing 737 Max 8 Passenger
  • 8h 45m (2h)
  • DEN Denver 2h
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 16:15 - 17:50
    BOS - BWI
    18:55 - 21:40
    BWI - SAT
  • 16:15 (BOS)Boston Logan International Airport
    18:55 (BWI)Baltimore Washington International Airport
  • 17:50 (BWI)Baltimore Washington International Airport
    21:40 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 2922)Boeing 737 700
    Southwest Airlines (WN 4185)Boeing 737 700
  • 6h 25m (1h 05m)
  • BWI Baltimore 1h 05m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 21:55 - 23:00
    DAL - SAT
    16:20 - 17:55
    BOS - MDW
  • 21:55 (DAL)Dallas/Fort Worth Love Field Airport
    16:20 (BOS)Boston Logan International Airport
  • 23:00 (SAT)San Antonio International Airport
    17:55 (MDW)Chicago Midway Airport
  • Southwest Airlines (WN 2266)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 3049)Boeing 737 800
  • 7h 40m (1h 45m)
  • SAT 1h 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 16:20 - 17:55+ 1
    BOS - MDW
    21:40 - 00:20+ 1
    MDW - SAT
  • 16:20 (BOS)Boston Logan International Airport
    21:40 (MDW)Chicago Midway Airport
  • 17:55 (MDW)Chicago Midway Airport + 1
    00:20 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 3049)Boeing 737 800
    Southwest Airlines (WN 1787)Boeing 737 700
  • 9h (3h 45m)
  • MDW Chicago 3h 45m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 16:30 - 18:15
    BOS - BNA
    19:05 - 21:30
    BNA - SAT
  • 16:30 (BOS)Boston Logan International Airport
    19:05 (BNA)Nashville Airport
  • 18:15 (BNA)Nashville Airport
    21:30 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 532)Boeing 737 Max 8 Passenger
    Southwest Airlines (WN 1910)Boeing 737 Max 8 Passenger
  • 6h (50m)
  • BNA Nashville 50m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 18:55 - 20:40
    BOS - BNA
    21:30 - 23:50
    BNA - SAT
  • 18:55 (BOS)Boston Logan International Airport
    21:30 (BNA)Nashville Airport
  • 20:40 (BNA)Nashville Airport
    23:50 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 532)Boeing 737 800
    Southwest Airlines (WN 1910)Boeing 737 Max 8 Passenger
  • 5h 55m (50m)
  • BNA Nashville 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 19:15 - 21:00+ 1
    BOS - BNA
    22:00 - 00:25+ 1
    BNA - SAT
  • 19:15 (BOS)Boston Logan International Airport
    22:00 (BNA)Nashville Airport
  • 21:00 (BNA)Nashville Airport + 1
    00:25 (SAT)San Antonio International Airport
  • Southwest Airlines (WN 532)Boeing 737 800
    Southwest Airlines (WN 1910)Boeing 737 Max 8 Passenger
  • 6h 10m (1h)
  • BNA Nashville 1h
    • M
    • -
    • -
    • T
    • F
    • -
    • -
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
What’s the fastest flight time from Boston to San Antonio?

The fastest flight time for direct flights from Boston to San Antonio is 4 hours 18 minutes. Check latest flight schedules & prices on Wego.

How far is San Antonio from Boston?

The flight distance between Boston and San Antonio is 2841km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:10. The last flight of the day departs at 20:15. See the full list of flight times on Wego.

How many airlines offer direct flights from Boston to San Antonio?

There are 1 airlines that offer direct flights from Boston to San Antonio. Find out the list of airlines on Wego.