Round-trip from | $327 (Alaska Airlines) |
---|---|
One-way from | $229 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $408 |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixHelena
PHX - HLN
PHXHLN
Phoenix Sky Harbor Intl
Wed 5/14
6:00 am-6:49 pm
1 stop11h 49m
Helena
Sat 5/24
4:11 pm-9:00 pm
1 stop5h 49m
PhoenixHelena
PHX - HLN
PHXHLN
Phoenix Sky Harbor Intl
Mon 4/28
6:00 am-9:25 pm
1 stop14h 25m
Helena
Mon 6/2
5:39 pm-10:01 pm
1 stop5h 22m
PhoenixHelena
PHX - HLN
PHXHLN
Phoenix Sky Harbor Intl
Thu 7/17
12:15 pm-10:33 pm
2 stops9h 18m
Helena
Mon 7/21
5:45 am-4:02 pm
2 stops11h 17m
PhoenixHelena
PHX - HLN
PHXHLN
Phoenix Sky Harbor Intl
Sat 5/10
11:48 am-6:49 pm
1 stop6h 01m
PhoenixHelena
PHX - HLN
PHXHLN
Phoenix Sky Harbor Intl
Mon 6/30
6:00 am-12:38 pm
1 stop5h 38m
PhoenixHelena
PHX - HLN
PHXHLN
Phoenix Sky Harbor Intl
Mon 6/30
7:37 pm-1:58 pm
3 stops17h 21m
Currently, February is the cheapest month in which you can book a flight from Phoenix to Helena (average of $353). Flying from Phoenix to Helena in July is currently the most expensive (average of $607). 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.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 70% on flights from Phoenix to Helena by exploring options for tickets at noon.
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).
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$288 | Average$409 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$315 | Average$431 | FlexibilityNo cancel fee | On-time75% |