Fly from
Fly to
Route
Depart
Return
Price
San FranciscoHelena
SFO - HLN
SFOHLN
San Francisco
vie. 1/10
10:00 am-4:04 pm
1 stop5h 04m
Helena
lun. 1/13
4:41 pm-10:12 pm
1 stop6h 31m
San JoseHelena
SJC - HLN
SJCHLN
San Jose
vie. 12/27
5:55 am-12:45 pm
1 stop5h 50m
Helena
mié. 1/1
5:45 am-9:30 am
1 stop4h 45m
OaklandHelena
OAK - HLN
OAKHLN
Oakland
vie. 11/29
6:00 am-2:49 pm
1 stop7h 49m
Helena
mar. 12/3
4:07 pm-8:10 am
2 stops41h 03m
San JoseHelena
SJC - HLN
SJCHLN
San Jose
vie. 12/27
6:15 am-2:49 pm
1 stop7h 34m
Helena
mié. 1/1
3:29 pm-8:56 am
2 stops18h 27m
San FranciscoHelena
SFO - HLN
SFOHLN
San Francisco
dom. 11/24
6:00 am-12:30 pm
1 stop5h 30m
Helena
vie. 11/29
5:45 am-9:22 am
1 stop4h 37m
San FranciscoHelena
SFO - HLN
SFOHLN
San Francisco
mié. 11/27
1:00 pm-9:17 pm
1 stop7h 17m
Helena
mié. 12/4
2:35 pm-10:55 pm
1 stop9h 20m
San JoseHelena
SJC - HLN
SJCHLN
San Jose
sáb. 12/21
4:04 pm-1:45 pm
1 stop20h 41m
Helena
sáb. 12/28
6:25 am-3:08 pm
1 stop9h 43m
OaklandHelena
OAK - HLN
OAKHLN
Oakland
sáb. 12/21
5:08 pm-10:52 pm
1 stop4h 44m
Helena
sáb. 12/28
5:45 am-12:09 pm
1 stop7h 24m
San JoseHelena
SJC - HLN
SJCHLN
San Jose
jue. 1/2
5:04 pm-10:52 pm
1 stop4h 48m
San FranciscoHelena
SFO - HLN
SFOHLN
San Francisco
dom. 3/9
9:00 am-4:23 pm
1 stop6h 23m
Currently, February is the cheapest month in which you can book a flight from San Francisco Bay Area to Helena (average of $347). Flying from San Francisco Bay Area to Helena in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Francisco Bay Area to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.
If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).
Food
Crew
Overall
Boarding
Entertainment
Comfort
Reviews
Could not watch a movie, asked for help. Could not get extra cookies
Food
Crew
Overall
Boarding
Entertainment
Comfort
Reviews
Could not watch a movie, asked for help. Could not get extra cookies
Food
Crew
Overall
Boarding
Entertainment
Comfort
Reviews
Could not watch a movie, asked for help. Could not get extra cookies
Food
Crew
Overall
Boarding
Entertainment
Comfort
Reviews
Could not watch a movie, asked for help. Could not get extra cookies
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Delta | Cheapest$277 | Average$434 | FlexibilityNo cancel fee | On-timeN/A |