Airlines with flights from Kalispell to Houston
There are three airlines with scheduled flights between FCA and IAH. United is the only airline with non-stop flights from Glacier Park Intl to Houston Airport and the flight time is 3 hours and 52 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 3 hours and 52 minutes
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Houston is a United Airlines hub.
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1 flight per week
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Airbus A319
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First class available
FCA
Direct
IAH
W29, Jul 13 - Jul 19
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
UA448
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----
----
----
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14:00
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The timetable & schedule information was updated at 2026-04-21
Via Salt Lake City with Delta Air Lines
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Total flight time: 5h 18m - 7h 23m.
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Sky Team Alliance
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41 flights per week
FCA
Via SLC
IAH
W29, Jul 13 - Jul 19
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
DL2201
DL1299
DL1299
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----
----
----
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05:29
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DL2201
DL2502
DL2502
05:29
----
----
----
----
----
05:29
DL3804
DL2514
DL2514
13:29
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----
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13:29
13:29
13:29
The timetable & schedule information was updated at 2026-04-21
Via Denver with United Airlines
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Total flight time: 5h 21m - 7h 41m.
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Houston is a United Airlines hub.
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56 flights per week
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Airbus A319
FCA
Via DEN
IAH
W29, Jul 13 - Jul 19
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
UA1561
UA1129
UA1129
06:20
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----
----
----
06:20
06:20
UA5991
UA489
UA489
10:42
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----
----
10:42
10:42
10:42
UA1199
UA2791
UA2791
14:33
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----
----
14:33
14:33
14:33
UA1835
UA2419
UA2419
17:28
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----
----
17:28
17:28
17:28
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
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Total flight time: 5h 28m - 7h 30m.
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One World Alliance
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14 flights per week
FCA
Via DFW
IAH
W29, Jul 13 - Jul 19
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
AA3257
AA4923
AA4923
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----
----
----
----
11:47
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AA1845
AA1392
AA1392
12:42
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----
----
12:42
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12:42
AA1386
AA2209
AA2209
----
----
----
----
----
14:08
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AA1842
AA2209
AA2209
15:50
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----
----
15:50
15:50
15:50
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Delta Air Lines
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Total flight time: 6h 00m - 8h 25m.
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Sky Team Alliance
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45 flights per week
FCA
Via MSP
IAH
W29, Jul 13 - Jul 19
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
DL2332
DL2683
DL2683
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----
----
----
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12:15
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The timetable & schedule information was updated at 2026-04-21

There are three airlines with scheduled flights between FCA and IAH. United is the only airline with non-stop flights from Glacier Park Intl to Houston Airport and the flight time is 3 hours and 52 minutes.