Round-trip from | $326 (Alaska Airlines) |
---|---|
One-way from | $177 (Hawaiian Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Fri 5/2
2:22 pm-6:49 pm
1 stop29h 27m
Helena
Tue 5/6
7:29 pm-5:49 am
1 stop9h 20m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Fri 6/20
6:25 pm-10:15 pm
1 stop4h 50m
Helena
Sat 6/21
1:18 pm-9:09 pm
1 stop6h 51m
HoustonHelena
IAH - HLN
IAHHLN
Houston George Bush Intcntl
Wed 8/13
7:10 pm-3:31 pm
1 stop21h 21m
Helena
Wed 8/20
4:11 pm-6:24 am
1 stop13h 13m
HoustonHelena
IAH - HLN
IAHHLN
Houston George Bush Intcntl
Wed 8/13
7:55 am-12:35 pm
1 stop5h 40m
Helena
Wed 8/20
5:45 am-6:05 pm
2 stops11h 20m
AustinHelena
AUS - HLN
AUSHLN
Austin Bergstrom
Wed 6/18
7:15 am-3:31 pm
1 stop9h 16m
Helena
Wed 6/25
4:08 pm-12:05 am
1 stop6h 57m
HoustonHelena
IAH - HLN
IAHHLN
Houston George Bush Intcntl
Wed 8/13
7:30 am-9:15 pm
2 stops14h 45m
Helena
Sun 8/17
6:45 am-11:59 pm
1 stop16h 14m
DallasHelena
DFW - HLN
DFWHLN
Dallas/Fort Worth
Wed 4/30
7:28 pm-9:15 pm
2 stops26h 47m
Helena
Sat 5/10
2:16 pm-8:46 pm
1 stop5h 30m
AustinHelena
AUS - HLN
AUSHLN
Austin Bergstrom
Wed 6/18
9:45 am-3:31 pm
1 stop6h 46m
Helena
Wed 6/25
4:08 pm-7:45 pm
2 stops26h 37m
AustinHelena
AUS - HLN
AUSHLN
Austin Bergstrom
Fri 5/2
6:02 pm-1:31 pm
1 stop20h 29m
Helena
Tue 5/6
2:16 pm-5:00 pm
1 stop25h 44m
HoustonHelena
IAH - HLN
IAHHLN
Houston George Bush Intcntl
Wed 7/2
9:00 am-3:31 pm
1 stop7h 31m
Helena
Wed 7/9
4:08 pm-11:59 pm
1 stop6h 51m
Currently, February is the cheapest month in which you can book a flight from Texas to Helena (average of $353). Flying from Texas 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.
When flying from Texas 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).
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$274 | Average$554 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$286 | Average$580 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$323 | Average$687 | FlexibilityNo cancel fee | On-time75% |