Cheap flights from Boston to San Jose from £108

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1 stop
Sat, May 17
Boston BOSSan Jose SJC

£108
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1 stop
Thu, May 15
Boston BOSSan Jose SJC

£117
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1 stop
Wed, May 14
Boston BOSSan Jose SJC

£123
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1 stop
Sat, May 17
Boston BOSSan Jose SJC

£124
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1 stop
Sat, May 17
Boston BOSSan Jose SJC

£129
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1 stop
Tue, May 20
Boston BOSSan Jose SJC

£137
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Prices updated:

1 stop
Sat, May 17 – Wed, May 21
Boston BOSSan Jose SJC

£202
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1 stop
Sat, May 17 – Wed, May 21
Boston BOSSan Jose SJC

£209
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1 stop
Sat, May 17 – Tue, May 20
Boston BOSSan Jose SJC

£212
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1 stop
Sat, May 17 – Tue, May 20
Boston BOSSan Jose SJC

£219
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1 stop
Thu, May 15 – Mon, May 19
Boston BOSSan Jose SJC

£221
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1 stop
Thu, May 15 – Mon, May 19
Boston BOSSan Jose SJC

£221
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Prices updated:

How much do flights to San Jose cost?

Key info about flying to San Jose

Depart from
Logan International
Arrive to
San Jose International
Average flights per week
86
Flight distance
Worth visiting
Alcatraz - Golden Gate Bridge - Big Sur

Check-in for a flight from Boston to San Jose

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
American AirlinesAALAANo

Weather in San Jose

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January15°C6°C
February16°C6°C
March17°C7°C
April20°C8°C
May22°C10°C
June26°C13°C
July29°C15°C
August29°C15°C
September28°C15°C
October24°C13°C
November18°C9°C
December14°C7°C
Hottest Month
29°C
July
Coldest month
6°C
January
Sunny days
332
days per year

14 day forecast

Friday
18 Apr
21°C10°C
25 Apr
20°C7°C
Saturday
19 Apr
25°C9°C
26 Apr
21°C9°C
Sunday
20 Apr
26°C11°C
27 Apr
24°C8°C
Monday
21 Apr
28°C10°C
28 Apr
28°C11°C
Tuesday
22 Apr
26°C10°C
29 Apr
26°C12°C
Wednesday
23 Apr
23°C8°C
30 Apr
22°C10°C
Thursday
24 Apr
19°C8°C
1 May
25°C8°C
The most popular airlines for this route are United Airlines, Hawaiian Airlines, Alaska Airlines, and American Airlines. Boston and San Jose have 86 direct flights per week. When you arrive at San Jose, consider visiting Alcatraz, Golden Gate Bridge, and Big Sur.

Frequently asked questions

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What time do flights between Boston and San Jose arrive?

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