Houston to Kalispell (IAH-FCA): nonstop flights and who flies them

United Airlines flies nonstop from Houston (IAH) to Kalispell (FCA) just once a week. With so few departures, each one carries the only premium seats on the route that day. United Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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1
Nonstop flights a week
1,613 mi
Nonstop distance
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Houston to Kalispell flight schedule

Scheduled nonstop departures for IAH to FCA, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Houston (IAH) to Kalispell (FCA)
Date Flight Airline Departs IAH Arrives FCA Duration Aircraft
UA 2225United Airlines09:3012:293h 59m738
UA 2225United Airlines09:3012:293h 59m738
UA 2225United Airlines09:3012:293h 59m738
UA 2225United Airlines09:3012:293h 59m738
UA 2225United Airlines09:3012:293h 59m738
UA 2225United Airlines09:3012:293h 59m738

Showing all 6 scheduled IAH to FCA departures across the next 6 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every IAH to FCA date on the interactive map

The full IAH to FCA nonstop schedule

United Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full IAH to FCA nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each IAH to FCA departure, checked against live inventory so you know what is open before you book.

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Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See IAH to FCA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Kalispell nonstop

Carriers operating IAH to FCA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See IAH to FCA on the interactive map →

Frequently asked questions about IAH to FCA

How far is Kalispell from Houston?
IAH to FCA covers about 1,613 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from IAH to FCA?
United Airlines is currently the only airline flying IAH to FCA nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the IAH to FCA schedule rather than a space claim.
How often does IAH to FCA operate?
The nonstop currently runs once a week, on United Airlines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from IAH to FCA depart?
In the next 6 days with service, every scheduled IAH to FCA nonstop leaves at 09:30 local time at Houston. The schedule table on this page lists each departure by date.
Does 2LNR show upgrade or award space on IAH to FCA?
Not on this route: none of United Airlines is a carrier 2LNR reads inventory for. The page carries the full IAH to FCA nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to FCA nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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