What is the cheapest month to fly from Houston to Baton Rouge?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Houston (IAH) to Baton Rouge (BTR), with fares starting from $95.

What is the lowest current fare from IAH to BTR?

The lowest currently-listed fare from Houston (IAH) to Baton Rouge (BTR) is $95 on 2026-05-29.

How long is the flight from Houston to Baton Rouge?

Direct flights from IAH to BTR cover approximately 406 km (252 miles), with an estimated flight time of 29m. Operating airlines: UA.

Cheap flights from Houston to Baton Rouge

Cheapest current fares: $95 in May 2026, 406 km direct flight in ~29m.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Houston (IAH) to Baton Rouge (BTR). Refreshed daily.

Houston (IAH) → Baton Rouge (BTR)

May 2026 $95
June 2026 $233

Frequently asked questions

What is the cheapest month to fly from Houston to Baton Rouge?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Houston (IAH) to Baton Rouge (BTR), with fares starting from $95.
What is the lowest current fare from IAH to BTR?

The lowest currently-listed fare from Houston (IAH) to Baton Rouge (BTR) is $95 on 2026-05-29.
How long is the flight from Houston to Baton Rouge?

Direct flights from IAH to BTR cover approximately 406 km (252 miles), with an estimated flight time of 29m. Operating airlines: UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.