Round-trip from | $325 (Delta) |
---|---|
One-way from | $285 (Alaska Airlines) |
Fly from
Fly to
Route
Depart
Return
Price
HelenaHouston
HLN - IAH
HLNIAH
Helena
Sat 10/4
5:40 am-12:24 pm
1 stop5h 44m
Houston George Bush Intcntl
Tue 10/7
7:50 am-12:24 pm
1 stop5h 34m
HelenaHouston
HLN - IAH
HLNIAH
Helena
Sat 10/4
2:00 pm-10:59 pm
1 stop7h 59m
Houston George Bush Intcntl
Tue 10/7
4:25 pm-9:00 pm
1 stop5h 35m
HelenaHouston
HLN - IAH
HLNIAH
Helena
Sat 10/4
6:18 pm-4:40 pm
2 stops21h 22m
Houston George Bush Intcntl
Tue 10/7
7:10 pm-5:41 pm
1 stop23h 31m
HelenaHouston
HLN - IAH
HLNIAH
Helena
Sun 7/6
2:34 pm-6:44 am
2 stops15h 10m
Houston George Bush Intcntl
Mon 7/7
5:50 pm-3:31 pm
2 stops22h 41m
HelenaHouston
HLN - IAH
HLNIAH
Helena
Wed 7/2
4:09 pm-11:59 pm
1 stop6h 50m
HelenaHouston
HLN - IAH
HLNIAH
Helena
Wed 7/2
5:44 am-5:52 pm
2 stops11h 08m
Currently, August is the cheapest month in which you can book a flight from Helena to Houston George Bush Intcntl Airport (average of $241). Flying from Helena to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
James,Apr 2025
LAX - SFO
Crew
Entertainment
Food
Overall
Boarding
Comfort
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$308 | Average$498 | FlexibilityNo cancel fee | On-timeN/A |