United Airlines
Star Alliance
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United States
George Bush Intercontinental Airport
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United States
Baton Rouge Metropolitan Airport (Ryan Field)
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Scan through all non-stop flights from Houston to Baton Rouge. The full flight schedule below gives an overview of all non-stop flights from IAH to BTR, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Baton Rouge is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Baton Rouge any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Houston IAH to Baton Rouge BTR, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IAH BTR flight schedule.
Flights from IAH to BTR are operated 3 times a week, with an average of 1 flight per day. Departure times vary between 07:35 - 21:40. The earliest flight departs at 07:35, the last flight departs at 21:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Houston to Baton Rouge takes 1 hour and 12 minutes. The flight distance between Houston and Baton Rouge is 252 miles (or 406 km).
There is 1 airport in Baton Rouge: Baton Rouge Metropolitan Airport (Ryan Field) (BTR).
There are 3 flights per week flying from Houston to Baton Rouge (as of March 2026).
1 hour and 12 minutes is the average flight time from Houston to Baton Rouge.
The distance from Houston to Baton Rouge is 252 miles (406 kilometers).
United Airlines is the only airline flying nonstop from Houston to Baton Rouge.
Star Alliance is currently the only alliance flying nonstop from Houston to Baton Rouge.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Houston to Baton Rouge:
The earliest flight departs at 07:35 from Houston and arrives at 08:46 at Baton Rouge.
The latest flight departs at 21:40 from Houston and arrives at 22:46 at Baton Rouge.
252 miles (406 km) · 1h 12m
09:59
11:21
United Airlines
Star Alliance
UA 4233
United Airlines
Embraer RJ135 / RJ140 / RJ145
Y
W
J
F
12:07
13:25
United Airlines
Star Alliance
UA 4287
United Airlines
Embraer RJ135 / RJ140 / RJ145
Y
W
J
F
14:20
15:33
United Airlines
Star Alliance
UA 4284
United Airlines
Embraer RJ135 / RJ140 / RJ145
Y
W
J
F
16:20
17:34
United Airlines
Star Alliance
UA 4836
United Airlines
Embraer RJ135 / RJ140 / RJ145
Y
W
J
F
18:20
19:37
United Airlines
Star Alliance
UA 5434
United Airlines
Canadair CRJ
Y
W
J
F
19:57
21:10
United Airlines
Star Alliance
UA 6189
United Airlines
Embraer 175
Y
W
J
F
21:39
22:45
United Airlines
Star Alliance
UA 4022
United Airlines
Embraer 175
Y
W
J
F
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