Direct flights from Houston to Baton Rouge IAH → BTR

Mesa Airlines and United Airlines fly nonstop from Houston (IAH) to Baton Rouge (BTR), several times daily. The flight takes about 1h 1m and covers 253 miles (407 km). Round-trip fares typically run around $249. Arrivals run on time 78.1% at IAH and 75.5% at BTR — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 20 August 2026.

60-day flexibility overview based on 1 recent fares across the next 60 days

Cheapest
$249
Typical
$249
Most expensive
$249

Prices last updated 11 days ago. Fares change frequently — check the airline for current pricing.

🔔 Watch IAH → BTR

We re-run this search daily and email you the moment the price drops below typical.

Free · checked daily · one-click unsubscribe

Mesa Airlines YV

Departure Schedule typical week

Typical weekly schedule · 10 flights per week · Updated 5d ago

Mesa Airlines
10 flights per week
Departs Terminal BDeparts Terminal E
Mon, Thu
07:35 → 08:46
Wed
16:20 → 17:34
Daily
20:14 → 21:28

More nonstops from Houston

IAH → DFW Dallas-Fort Worth 9 airlines IAH → AUS Austin 6 airlines IAH → CLT Charlotte 6 airlines IAH → LAX Los Angeles 6 airlines IAH → ORD Chicago 6 airlines IAH → ATL Atlanta 5 airlines IAH → DTW Detroit 5 airlines IAH → MSY New Orleans 5 airlines

Frequently asked questions

Is there a direct flight from Houston to Baton Rouge?

Yes, Mesa Airlines and United Airlines operate nonstop flights from Houston (IAH) to Baton Rouge (BTR).

Which airlines fly direct from Houston to Baton Rouge?

Mesa Airlines, United Airlines operate nonstop flights from Houston to Baton Rouge.

How long is the flight from Houston to Baton Rouge?

The nonstop flight from Houston to Baton Rouge takes ~1h 1m (approximately 407 km).

How often do direct flights operate from Houston to Baton Rouge?

Nonstop flights from Houston to Baton Rouge operate multiple daily — 10 flights per week.

What is the on-time performance for flights from Houston to Baton Rouge?

Arrivals run on time 78.1% at IAH and 75.5% at BTR — BTS data for the last three months, counting arrivals within 15 minutes of schedule.

What days of the week are there direct flights from Houston to Baton Rouge?

Direct flights from Houston to Baton Rouge operate every day of the week.

How much is a round-trip flight from Houston to Baton Rouge?

Round-trip flights from Houston (IAH) to Baton Rouge (BTR) start at $249, with a typical fare around $249. Based on 1 recent fare combinations.

Explore More

IAH All direct flights from Houston BTR All direct flights from Baton Rouge BTR → IAH Return: Baton Rouge to Houston

Scout — our search agent — hunts nonstop fares from Houston every night and pings you when one's worth booking.

Watch it work →