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Direct flights from Houston to Bozeman

Airlines Schedules

IAH - BZN route map All flights from IAH to BZN non-stop. There are direct flights from George Bush Intcntl Houston (IAH), Texas, USA to Gallatin Field (BZN), Montana, USA with United Airlines. 2 weekly departures are currently scheduled on this route. Departure times range from 09:30 to 18:11 depending on the schedule period. The flight distance is 1393 miles (2241 km). Flight time ranges from 3 hours and 36 minutes to 4 hours and 11 minutes.

IAH
George Bush Intcntl Houston
USAHouston , USA
BZN
Gallatin Field
USABozeman , USA
IAH
George Bush Intcntl Houston
USAHouston , USA
Gallatin Field
USABozeman , USA
BZN
Flight time 3h 36min to 4h 11min
Updated Aug 24, 2026
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Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 09:30 and 18:11 • From Terminal C and Terminal B
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2 flights/week
2 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Houston to Bozeman with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
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Sep 21
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Sep 22
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UA623
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09:30
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The timetable & schedule information was updated at 2026-08-24

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Houston to Bozeman scheduled departures

Select a date to see every published non-stop departure between IAH and BZN.

Saturday
Sat
Sep 19
1 flights(1)
Sunday
Sun
Sep 20
0 flights(0)
Monday
Mon
Sep 21
0 flights(0)
Tuesday
Tue
Sep 22
0 flights(0)
Wednesday
Wed
Sep 23
0 flights(0)
Thursday
Thu
Sep 24
0 flights(0)
Friday
Fri
Sep 25
0 flights(0)
Time
Airline
Flight
18:05
United Airlines United Airlines
UA2015
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IAH-BZN flight route
Route map from Houston, IAH to Bozeman, BZN. The distance is 1393 miles or 2241 km.
Houston - Bozeman direct flight map
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IAH - BZN route facts

  • Distance
    1393 miles (2241 km)
  • Flight time
    3 hours and 36 minutes to 4 hours and 11 minutes
  • Airline
    United United
  • Airline alliances
    Star Alliance
  • Cabins
    Economy First
  • Hub airports
    IAH
  • Departure terminals
    Terminal C and Terminal B
  • Aircraft
    Airbus A319, Boeing 737-800 Passenger, Embraer 175 (Enhanced Winglets), Boeing 737-700 Passenger and Boeing 737MAX 8 Passenger

Route FAQ

United Airlines operates non-stop flights from IAH to BZN with 2 weekly departures.

Scheduled flight time from IAH to BZN ranges from 3 hours and 36 minutes to 4 hours and 11 minutes. The route covers 1393 miles (2241 km).

2 weekly departures are currently scheduled on this route, with published departure times ranging from 09:30 to 18:11 depending on the schedule period.

Departure terminal: Terminal C and Terminal B.

Economy and First are currently scheduled on non-stop flights for this route.
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