Cheap flights from San Antonio, TX to Boston, MA
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Cheapest one-way trip | $168 |
---|---|
Cheapest round-trip | $599 |
Most popular airline | United Airlines |
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The most popular airline for this route is United Airlines. San Antonio and Boston have 40 direct flights per week.
Check-in for a flight from San Antonio to Boston
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
United Airlines | UAL | UA | Yes |
Online check-in is not available for these airlines.
Weather in Boston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -4°C |
February | 3°C | -3°C |
March | 7°C | 0°C |
April | 13°C | 5°C |
May | 19°C | 10°C |
June | 23°C | 14°C |
July | 27°C | 18°C |
August | 27°C | 18°C |
September | 23°C | 14°C |
October | 16°C | 9°C |
November | 10°C | 3°C |
December | 5°C | 0°C |
14 day forecast
Frequently asked questions
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