Cheap flights from Dayton to San Jose from $285

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1 stop
Sat, Jun 7
Dayton DAYSan Jose SJC

$285
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2 stops
Sat, Jun 7
Dayton DAYSan Jose SJC

$300
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2 stops
Sat, Jun 7
Dayton DAYSan Jose SJC

$300
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1 stop
Mon, Jun 9
Dayton DAYSan Jose SJC

$308
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1 stop
Sat, Jun 7
Dayton DAYSan Jose SJC

$366
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1 stop
Sat, Jun 7
Dayton DAYSan Jose SJC

$366
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Prices updated:

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2 stops
Sat, Jun 7 – Tue, Jun 10
Dayton DAYSan Jose SJC

$622
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2 stops
Sat, Jun 7 – Mon, Jun 9
Dayton DAYSan Jose SJC

$680
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2 stops
Sat, Jun 7 – Mon, Jun 9
Dayton DAYSan Jose SJC

$773
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2 stops
Sat, Jun 7 – Tue, Jun 10
Dayton DAYSan Jose SJC

$785
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2 stops
Sat, Jun 7 – Mon, Jun 9
Dayton DAYSan Jose SJC

$842
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2 stops
Sat, Jun 7 – Mon, Jun 9
Dayton DAYSan Jose SJC

$912
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Prices updated:

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How much do flights to San Jose cost?

Key info about flying to San Jose

Depart from
Dayton International
Arrive to
San Jose International
Average flights per week
44
Flight distance
Worth visiting
Alcatraz - Golden Gate Bridge - Big Sur

Check-in for a flight from Dayton to San Jose

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Alaska AirlinesASAASNo

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
16 May
25°C11°C
23 May
21°C8°C
Saturday
17 May
19°C9°C
24 May
24°C7°C
Sunday
18 May
23°C10°C
25 May
30°C10°C
Monday
19 May
23°C8°C
26 May
28°C10°C
Tuesday
20 May
29°C11°C
27 May
30°C10°C
Wednesday
21 May
28°C11°C
28 May
30°C10°C
Thursday
22 May
29°C8°C
29 May
28°C11°C
The most popular airlines for this route are United Airlines, and Alaska Airlines. Dayton and San Jose have 44 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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