$174 Cheap Flights from Houston (HOU) to Baton Rouge (BTR)

View $174 flight on Mon, Jul 6, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Baton Rouge Metropolitan Airport (BTR)

Cheap Flights from Houston to Baton Rouge (HOU-BTR)

Prices were available within the past 7 days and start at $174 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jun 19 - Sun, Jun 21
HOU
Houston
BTR
Baton Rouge
$289 Roundtrip, found 20 hours ago
$289
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Jun 19 from Houston to Baton Rouge, returning Sun, Jun 21, priced at $289 found 20 hours ago

Alternative airports near Baton Rouge

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baton Rouge Metropolitan BTR. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $261
BTR
Baton Rouge Metropolitan
CheapestClosest
Average driving time to city center10 min
Flights from $261

Frequently asked questions

How much does a flight from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) cost?
You can find cheap one-way flights and cheap return flights from $289 Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) with Expedia. One-way flights usually range from $196 to $788, and return flights typically cost between $315 and $1143. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
March is the cheapest month to fly from Houston (HOU) to Baton Rouge (BTR), with average round-trip fares around $268. This is about 23% lower than the average price throughout the year, as demand typically decreases after the busy winter months. Other affordable months to consider are May and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
Enter HOU to BTR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
United is one of the cheapest airlines offering nonstop flights from Houston, TX (HOU) to Baton Rouge, LA (BTR), starting from around $244. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
To find a cheap flight from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The best airline to fly with from Houston, TX (HOU) to Baton Rouge, LA (BTR) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, United typically offers the lowest fares. American Airlines offers the most daily flights from HOU to BTR, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
When flying from Houston, TX (HOU) to Baton Rouge, LA (BTR), March and May are your best bets. Average return flight prices are about $268 in March, which is quite affordable. May also sees good prices and is a popular time for travelers, ensuring you have plenty of options.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The earliest flight from Houston (William P. Hobby) to Baton Rouge (Baton Rouge Metropolitan) typically departs at 5:00 AM, operated by American Airlines. This is a seasonal service, so if you're planning to travel, an early departure can help you make the most of your day in Baton Rouge. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
Flying from HOU to BTR with a connection usually takes about 3 hours 30 minutes, traveling roughly 254 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
Select the "Business class" and "First class" filters when looking for HOU to BTR flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
A non-stop, one-way business class flight from Houston (HOU) to Baton Rouge (BTR) is usually around $263 - $413. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight with Expedia?
It's easy to earn miles on a Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baton Rouge from William P. Hobby (HOU)?
If you're planning to travel to Baton Rouge from William P. Hobby (HOU), you can fly into Baton Rouge Metropolitan (BTR) Some flights may connect through major hubs like Detroit Metropolitan Wayne County (DTW), San Antonio Intl. (SAT), Austin-Bergstrom Intl. (AUS) before reaching Baton Rouge. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) at the last minute?
Typically, booking a last minute flight from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight and hotel package?
Securing a Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) Baton Rouge Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
If you booked your Houston, TX (HOU-William P. Hobby) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
William P. Hobby
Destination airport
Baton Rouge Metropolitan
Airlines serving
American Airlines, Delta
Roundtrip price
$288
Distance
253 mi

Book with confidence

Houston to Baton Rouge Flights

The cheapest times to fly from Houston to Baton Rouge

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Baton Rouge are during the month of June. You can find some of the cheapest flights from Houston to Baton Rouge with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Baton Rouge

Sunday is one of the best days to book for cheap flights from Houston to Baton Rouge: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Baton Rouge

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Baton Rouge in 2026. You can also book with separate airlines for your outbound and return journeys, from $174 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Baton Rouge flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Baton Rouge airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Baton Rouge Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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