Airports with direct flights to 30+ destinations
Airports with direct flights to 7 to 30 destinations
Airports with direct flights to less then 7 destinations
Show flights within a certain date range
Show flights within a certain price range
Show flights operated by a specific alliance
Show flights operated by a specific airline
Show flights in a specific flight class
Show flights operated by a specific aircraft
Show direct flights, or flights with 1 or 2 stopovers
Show connecting flights with the same airline only
Where would you like to fly from?
Where would you like to fly to?
Did you mean flights from Houston to Helena?
United States
Helena Regional Airport
Switch direction
United States
George Bush Intercontinental Airport
At present, there are no direct flights from Helena to Houston.
However, there are several flights from HLN to IAH with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from HLN to IAH, and to see what flight schedules are available.
In total there are 3 airlines that cover the full route from Helena HLN to Houston IAH. These airlines are:
All other flights from Helena to Houston are operated by a combination of multiple carriers, which are listed below:
In total there are 3 alliances that cover the full route from Helena HLN to Houston IAH. These alliances are:
You can fly the full journey from HLN to IAH in either Economy or Business Class. Premium Economy and First Class are not available on this route, at least not on the full route with just 1 stopover.
Currently, there is only one aircraft type that covers the full route (with 1 stopover) from Helena to Houston, which is the Embraer 175.
All other flights from Helena to Houston are operated by a combination of multiple aircraft types.
The distance between Helena and Houston is 1,456 miles (2,343 kilometers).
However, because there are no direct flights between HLN and IAH, the distance of the full journey varies between 1,594 and 2,360 miles (or 2,565 and 3,798 kilometers), depending on your stopover airport.
Flights from Helena to Houston take from 4 hours and 33 minutes up to 6 hours and 1 minute, depending on your stopover airport.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There are 2 airports in Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
From 4 hours and 33 minutes up to 6 hours and 1 minute, depending on your stopover airport.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between HLN and IAH, the total distance of the full journey varies between 1,594 and 2,360 miles (or 2,565 and 3,798 kilometers), depending on your stopover airport.
Delta, United Airlines and Alaska are flying the full route from Helena to Houston.
Frontier Airlines and Southwest Airlines operate several connecting flights, but only partly.
Oneworld, SkyTeam and Star Alliance are flying from Helena to Houston.
You can fly the full route from Helena to Houston (with 1 stopover) in Economy and Business Class.
Aircraft types that fly the full route from Helena to Houston (with 1 stopover):
This website is made possible by displaying online advertisements to our visitors.
Please support us by disabling your ad blocker. Or choose one of our plans.
Stay informed ↓