Cheap flights from San Antonio, TX to Boston, MA

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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

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes

Weather in Boston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January2°C-4°C
February3°C-3°C
March7°C0°C
April13°C5°C
May19°C10°C
June23°C14°C
July27°C18°C
August27°C18°C
September23°C14°C
October16°C9°C
November10°C3°C
December5°C0°C
Hottest Month
27°C
July
Coldest month
-4°C
January
Sunny days
261
days per year
Snow days
15
days per year

14 day forecast

Monday
18 Nov
14°C6°C
25 Nov
9°C3°C
Tuesday
19 Nov
14°C6°C
26 Nov
89%
5°C0°C
Wednesday
20 Nov
8°C2°C
27 Nov
4°C-1°C
Thursday
21 Nov
88%
10°C7°C
28 Nov
4°C1°C
Friday
22 Nov
83%
9°C4°C
29 Nov
6°C-1°C
Saturday
23 Nov
6°C2°C
30 Nov
6°C-2°C
Sunday
24 Nov
8°C5°C
1 Dec
11°C5°C

Frequently asked questions

What are the most popular routes to and from San Antonio?
What are the most popular routes to and from Boston?
What airports are near San Antonio?
What airports are near Boston?
Which airlines fly between San Antonio and Boston?
When's the best time to travel between San Antonio and Boston?
What flights operate between San Antonio and Boston?
How many airports are there near San Antonio?
How many airports are there near Boston?
What time do nonstop (direct) flights between San Antonio and Boston depart?
What time do nonstop (direct) flights between San Antonio and Boston arrive?
What time do flights between San Antonio and Boston depart?
What time do flights between San Antonio and Boston arrive?

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Flights from San Antonio

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Popular routes

The nearest countries with flights to Boston

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