$199 Cheap Flights from Houston (IAH) to Baton Rouge (BTR)
Popular airlines from George Bush Intercontinental Airport (IAH) to Baton Rouge Metropolitan Airport (BTR)
American AirlinesAmerican Airlines
UnitedUnited
DeltaDelta
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Houston to Baton Rouge (IAH-BTR)
Alternative airports near Baton Rouge
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from Houston (IAH) to Baton Rouge (BTR)
June is typically the cheapest month to flyJune is typically the cheapest month to fly
Book with confidence
Houston (IAH) to Baton Rouge (BTR) at a glance
Travel from Houston (IAH) to Baton Rouge (BTR) with a range of airlines on this domestic short-haul route. Discover flights from Houston that cater to various budgets and schedules, allowing you to find the perfect itinerary for your visit to Baton Rouge's renowned attractions and neighborhoods. Get the essential information for your journey from George Bush Intercontinental Airport (IAH) to Baton Rouge Metropolitan Airport (BTR) and explore the available flight prices.
- Fastest flight duration: around 1h 15m non-stop
- Route distance: roughly 250 miles (400 km)
- Flights per week: around 10 departures on average
- Typical fares (one-way): economy tickets often range from $90–$435, depending on seasonality and how far ahead you book
Flights from George Bush Intercontinental Airport (IAH) to Baton Rouge Metropolitan Airport (BTR)
Based on the latest traveler bookings, here are the top airlines favored for flights from Houston to Baton Rouge, focusing on non-stop and one-stop options. Many travelers opt for connections through Dallas-Fort Worth International Airport (DFW), which offers a layover of about 55 minutes. This allows you to customize your journey by balancing cost, total travel time, and cabin class to discover the ideal itinerary.
- United: As a comprehensive carrier, United provides non-stop services with one-way ticket prices generally falling between $90 and $460. This airline represents about 94% of all departures on this route, boasting a flight duration of 1 hour and 15 minutes.
- American Airlines: This full-service airline offers one-stop journeys, with one-way fares usually ranging from $125 to $445. American Airlines makes up approximately 6% of the departures on this route, featuring an in-flight duration of 3 hours and a total travel time of around 4 hours, including layover.
Travelers flying from Houston to Baton Rouge can opt for an upgrade. United Airlines provides first-class service on this route for a more luxurious journey.
Best time to fly from Houston (IAH) to Baton Rouge (BTR)
The most popular months for travelers flying from Houston to Baton Rouge are January, February, and March, when peak temperatures in Baton Rouge reach up to 61.7°F in March. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 59.4°F. For better deals, August usually offers the lowest average one-way fare around $193. Flight availability peaks in September, October, and December, with approximately 12 flights per week, making it easier to find convenient departure times. June and July have the fewest flights, with approximately 8 flights per week.
- Cheapest time to fly: August usually offers good deals with average one-way fare around $193, roughly 18% cheaper than the yearly average.
- Another budget-friendly time to fly: October typically offers an average one-way fare of around $208.
- Most flight options: September, October, and December have the highest number of flights from Houston to Baton Rouge, with approximately 12 flights per week, giving you more flexibility in scheduling your trip.
| Month | Temperature | Demand | Weekly Flights | Average one-way Fare |
| January | 50.9°F (10.5°C) | Moderately High | 11 | $242 |
| February | 55.0°F (12.8°C) | Moderately High | 9 | $236 |
| March | 61.7°F (16.5°C) | Moderately High | 10 | $227 |
| April | 67.5°F (19.7°C) | Average | 9 | $232 |
| May | 74.7°F (23.7°C) | Average | 10 | $233 |
| June | 80.6°F (27.0°C) | Average | 8 | $272 |
| July | 81.9°F (27.7°C) | Moderately Low | 8 | $304 |
| August | 81.9°F (27.7°C) | Average | 11 | $193 |
| September | 78.1°F (25.6°C) | Moderately Low | 12 | $246 |
| October | 69.8°F (21.0°C) | Average | 12 | $208 |
| November | 59.4°F (15.2°C) | Moderately Low | 11 | $213 |
| December | 54.7°F (12.6°C) | Average | 12 | $236 |
*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.
Alternative route from Houston (IAH) to Baton Rouge (BTR)
- Houston to Baton Rouge (HOU-BTR): Located roughly 23 miles from George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) offers convenient access for travelers heading to Baton Rouge.
How to find the best prices for flights from Houston (IAH) to Baton Rouge (BTR)
Getting some of the best deals on flights from Houston to Baton Rouge is all about timing and flexibility. Here are some key tips to help you save:
- Best times to book and fly: cheaper fares are usually available when booking 2 to 8 weeks in advance, although most travelers tend to book within 2 weeks. Afternoon departures from 12 PM to 6 PM are not only popular but also often offer lower prices. Additionally, flying on Friday provides both cheaper rates and is the most favored travel day.
- Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
- Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
- Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
- Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
- Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.
*Members only. Savings vary and are not available on all bundles. Select hotels.
Arriving at Baton Rouge Metropolitan Airport from George Bush Intercontinental Airport
Baton Rouge welcomes travelers from Houston with a range of transport options based on price, convenience, and proximity. Here's how to reach Baton Rouge efficiently:
- Hotel transfer: Transfers offer a convenient way to reach your hotel in Baton Rouge, with private rides that can be arranged in advance.
- Car rental: Renting a car from Baton Rouge Metropolitan Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Baton Rouge Metropolitan Airport on Expedia.
- Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
- Public transportation: From Baton Rouge Metropolitan Airport, Baton Rouge Bus Station, a bus station, is located about 7.4 miles away by car, while Baton Rouge Seaport, a seaport, is approximately 7.8 miles away by car, providing convenient options for travelers headed to these destinations.
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 November. 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 $199 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.
Frequently Asked Questions
How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) cost?
You can find cheap one-way flights from $199 and cheap return flights $289 Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) with Expedia. One-way flights usually range from $167 to $786, and return flights typically cost between $256 and $1045. 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 (IAH-George Bush Intercontinental) 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
August is the cheapest month to fly from Houston (IAH) to Baton Rouge (BTR), with average return fares around $239. This is about 16% lower than the average price throughout the year, as travel demand is generally lower during this time. Other economical months to consider are March and November.
*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
You can fly direct from IAH to BTR on United, with around 50 flights per week.
What is the cheapest airline that flies from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
American Airlines is one of the cheapest airlines offering connecting flights from Houston, TX (IAH) to Baton Rouge, LA (BTR), with round-trip tickets starting from around $198. 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The best airline to fly with from Houston, TX (IAH) 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 IAH 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
For your trip from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan), the best months to fly are August and November. Return flights are typically around $239, making them quite economical. August is great for summer activities, while November offers a pleasant fall experience, making both months attractive for travel.
*Prices based on flights available on Expedia in the last year.
How many flights per day from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
On average, there are around 7 nonstop flights per day from George Bush Intercontinental (IAH) to Baton Rouge Metropolitan (BTR). For more options, look at flights that include layovers.
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) typically departs at around 5:00 AM, operated by American Airlines. This seasonal service is available in January and December, making it a convenient option for an early start to your trip. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
The most popular departure times for flights from Houston, TX (IAH) to Baton Rouge, LA (BTR) are in the early afternoon, from 12pm to 3pm. This accounts for around 23% of total traffic. Many major carriers, including American Airlines, United, and Delta operate flights during this time. Many travelers prefer this timing as it allows for a leisurely morning before heading to the airport.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
Direct flights from IAH to BTR usually take about 1 hour 20 minutes, traveling roughly 253 miles. If you opt for a connecting flight, expect to add around 4 hours 30 minutes to your journey. 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
You can fly first class between IAH and BTR. First class cabins are available on:
- United Airlines
- American Airlines
- Delta Air Lines
How much is a business class flight from Houston, TX (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
A direct, return business class ticket from Houston (IAH) to Baton Rouge (BTR) typically costs between $640 - $916. there is no data available for one-way flights. 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 (IAH-George Bush Intercontinental) 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH-George Bush Intercontinental) 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 George Bush Intercontinental (IAH)?
From George Bush Intercontinental (IAH), you can fly into Baton Rouge Metropolitan (BTR) to reach Baton Rouge. 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH-George Bush Intercontinental) 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan) flight and hotel package?
Securing a Houston, TX (IAH-George Bush Intercontinental) 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 (IAH-George Bush Intercontinental) to Baton Rouge, LA (BTR-Baton Rouge Metropolitan)?
If you booked your Houston, TX (IAH-George Bush Intercontinental) 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 | George Bush Intercontinental Airport |
|---|---|
Destination airport | Baton Rouge Metropolitan Airport |
Distance | 252 miles away |
Airlines serving | American Airlines, United, Delta |
Popular airline | American Airlines |
Roundtrip price | $289 |
Average flight time | 1 hour 13 mins |