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Cheap flights from Helena to San Jose (HLN - SJC)

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$570
$450
$340
$227
Price
$227 - $532
Temperature
82 - 86 °F
Rainfall
0 - 11 inches
Most popular in December High demand for flights, 22% potential price rise
Cheapest in April Best time to find cheap flights, 24% potential price drop
Average price $228 Price for this month
Cheapest price $227 From Helena to San Jose

Helena to San Jose 2020 flight deals

Cheap flights to San Jose from Helena found for this year
11 Mar - 18 Mar
$237pp
HLN
Helena
Delta
 
1 STOP
SJC
San Jose
SJC
San Jose
Delta
 
1 STOP
HLN
Helena
13 May - 16 May
$257pp
HLN
Helena
Alaska Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
Alaska Airlines
 
1 STOP
HLN
Helena
2 Jul - 16 Jul
$549pp
HLN
Helena
Delta
 
1 STOP
SJC
San Jose
SJC
San Jose
Delta
   
2 STOPS
HLN
Helena

Alternative routes for Helena to San Jose

Destination information for San Jose

Things to know before you go. Useful info for your trip from Helena to San Jose
Average temperature for January in San Jose
82.4 °F
Avg rainfall for January in San Jose
0.3 ″

Airports servicing Helena

Airports servicing San Jose

Related info for your journey

Useful info, stats and facts about Helena to San Jose flights.

Flight FAQs

From Helena to San Jose

What days are nonstop flights available from Helena to San Jose?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

What percent of flights are delayed?

When booking remember that flights Helena to San Jose are typically delayed by 17min. so prepare as needed.

How many passenger seats are available on a flight on this route?

39,687,593 passengers can be comfortably seated on when flying from Helena to San Jose on average per day.

What is the cheapest airline for this route?

While browsing flights check up on current rates for Horizon Airlines, Inc.. Horizon Airlines, Inc. offers the cheapest flight to Helena to San Jose. Flight availability can sometimes range however expect there to be 91 flights on average per day.

Does it rain more in Helena or San Jose?

The rainfall in Helena is generally same as the rainfall in San Jose. This will continue over the next 10 days.

Is Helena weather warmer or cooler than San Jose?

With an average temperature of 88 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Jose are colder than in Helena.