HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baton Rouge

$174+ Cheap flights from George Bush Intcntl (IAH) to Baton Rouge (BTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BTR
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Baton Rouge with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to Baton Rouge

Cheapest flights from George Bush Intcntl to Baton Rouge
Explore the most affordable flight options available from George Bush Intcntl to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:35 am
IAH
-
BTR
Nonstop1h 11m
United Airlines
Mon 5/2512:10 pm
BTR
-
IAH
Nonstop1h 22m
United Airlines
Deal found 4/14$239
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:05 pm
IAH
-
BTR
Nonstop1h 18m
United Airlines
Sat 5/99:16 am
BTR
-
IAH
Nonstop1h 31m
United Airlines
Deal found 4/13$250
This American Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:00 am
IAH
-
BTR
1 stop4h 02m
American Airlines
Sat 5/96:32 pm
BTR
-
IAH
1 stop3h 57m
American Airlines
Deal found 4/13$259
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:59 am
IAH
-
BTR
Nonstop1h 22m
United Airlines
Sun 5/35:00 am
BTR
-
IAH
Nonstop1h 31m
United Airlines
Deal found 4/14$269
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:02 am
IAH
-
BTR
1 stop4h 50m
American Airlines
Sat 6/66:47 pm
BTR
-
IAH
1 stop3h 41m
American Airlines
Deal found 4/14$280
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:50 am
IAH
-
BTR
1 stop5h 13m
American Airlines
Sun 5/38:16 pm
BTR
-
IAH
1 stop3h 43m
American Airlines
Deal found 4/14$289
This United Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:20 pm
IAH
-
BTR
Nonstop1h 13m
United Airlines
Mon 4/279:20 am
BTR
-
IAH
Nonstop1h 27m
United Airlines
Deal found 4/12$294
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:31 am
IAH
-
BTR
1 stop5h 52m
American Airlines
Tue 5/196:32 pm
BTR
-
IAH
1 stop3h 57m
American Airlines
Deal found 4/14$299
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:20 pm
IAH
-
BTR
Nonstop1h 14m
United Airlines
Mon 5/259:35 am
BTR
-
IAH
Nonstop1h 22m
United Airlines
Deal found 4/13$309
This American Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
IAH
-
BTR
1 stop4h 02m
American Airlines
Mon 4/278:16 pm
BTR
-
IAH
1 stop3h 43m
American Airlines
Deal found 4/12$314
This American Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:02 am
IAH
-
BTR
1 stop4h 50m
American Airlines
Mon 5/256:00 am
BTR
-
IAH
1 stop3h 47m
American Airlines
Deal found 4/13$324
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:20 pm
IAH
-
BTR
Nonstop1h 17m
United Airlines
Sun 4/266:08 pm
BTR
-
IAH
Nonstop1h 27m
United Airlines
Deal found 4/16$336

Find flight deals from George Bush Intcntl to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$174
(American Airlines)

Popular in

September

Cheapest in

July

Average price

$506

Good round-trip deal

$284 or less

Good one-way deal

$233 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Baton Rouge Ryan flights.
Search Deals
From Houston George Bush Intcntl to Baton Rouge Ryan
Search Deals
One-way flight from Houston George Bush Intcntl to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Baton Rouge Ryan.
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Baton Rouge Ryan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Baton Rouge that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Thu 5/21

9:40 pm-10:46 pm

Nonstop1h 06m

Baton Rouge Ryan

Mon 5/25

9:35 am-10:57 am

Nonstop1h 22m

$239

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Mon 5/11

2:20 pm-3:31 pm

Nonstop1h 11m

Baton Rouge Ryan

Mon 5/18

6:15 pm-7:42 pm

Nonstop1h 27m

$239

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Fri 5/22

9:40 pm-10:46 pm

Nonstop1h 06m

Baton Rouge Ryan

Mon 5/25

2:05 pm-3:30 pm

Nonstop1h 25m

$239

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Thu 5/7

9:57 am-11:16 am

Nonstop1h 19m

Baton Rouge Ryan

Sat 5/9

5:00 am-6:31 am

Nonstop1h 31m

$250

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Thu 5/7

6:00 am-10:02 am

1 stop4h 02m

Baton Rouge Ryan

Sat 5/9

5:40 am-9:44 am

1 stop4h 04m

$259

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Wed 4/29

9:59 am-11:21 am

Nonstop1h 22m

Baton Rouge Ryan

Sun 5/3

5:00 am-6:31 am

Nonstop1h 31m

$269

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Tue 5/12

10:31 am-4:23 pm

1 stop5h 52m

Baton Rouge Ryan

Tue 5/19

6:32 pm-10:29 pm

1 stop3h 57m

$299

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Sat 5/23

2:20 pm-3:34 pm

Nonstop1h 14m

Baton Rouge Ryan

Mon 5/25

9:35 am-10:57 am

Nonstop1h 22m

$309

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Sat 5/23

2:20 pm-3:34 pm

Nonstop1h 14m

Baton Rouge Ryan

Wed 5/27

5:00 am-6:22 am

Nonstop1h 22m

$309
Cheapest one-way

HoustonBaton Rouge

IAH - BTR

IAHBTR

Houston George Bush Intcntl

Mon 6/8

5:00 am-11:00 am

1 stop6h 00m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Baton Rouge in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Baton Rouge flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Baton Rouge

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Baton Rouge?

Currently, July is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Baton Rouge (average of $182). Flying from Houston George Bush Intcntl Airport to Baton Rouge in September is currently the most expensive (average of $647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to BTR?

Find hourly flight availability from George Bush Intcntl to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2026.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Baton Rouge in the morning. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Baton Rouge?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Baton Rouge. Price data was last updated on April 11, 2026.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Baton Rouge flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Baton Rouge?

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baton Rouge. Reviews last updated April 17, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Baton Rouge, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,602 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,602 reviews
United Airlines
7.4
Good
9,602 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baton Rouge from Houston George Bush Intcntl?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Baton Rouge. 1 airline have flights to Ryan from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Baton Rouge Ryan should not be difficult; the airport handles an average of 16 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Baton Rouge?

    United Airlines can get you from Houston George Bush Intcntl Airport to Baton Rouge in just under 1h 06m. Your travel time will be generally consistent. Houston George Bush Intcntl Airport and Baton Rouge are separated by a distance of 253 mi. Generally, flights for this route are nonstop.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Baton Rouge round-trip?

    United Airlines, at $179, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Baton Rouge.. United Airlines is currently priced 51% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Baton Rouge?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston George Bush Intcntl Airport to Baton Rouge on time: Mesa Airlines (87%), CommutAir (85%), United Airlines (85%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Baton Rouge?

    On average you can expect to pay $426 for a flight from Houston George Bush Intcntl Airport to Baton Rouge. The cheapest flight overall is $213 while the most popular route, (Houston George Bush Intcntl - Baton Rouge Ryan) is currently priced at $239.

  • Can I find deals for flights from George Bush Intcntl to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Baton Rouge.

  • Can I find deals for business class flights from George Bush Intcntl to Baton Rouge?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Baton Rouge?

    Currently, July is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Baton Rouge (average of $182). Flying from Houston George Bush Intcntl Airport to Baton Rouge in September is currently the most expensive (average of $647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from George Bush Intcntl to Baton Rouge

Discover the top airline that operate flights from George Bush Intcntl to Baton Rouge. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$314FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights