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George Bush Intcntl

$95+ Cheap flights from Baton Rouge (BTR) to George Bush Intcntl (IAH)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — IAH
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Baton Rouge to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to George Bush Intcntl (IAH). 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 junio 12, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$95
(American Airlines)

Popular in

January

Cheapest in

July

Average price

$239

Good round-trip deal

$324 or less

Good one-way deal

$249 or less
From Baton Rouge Ryan to Houston George Bush Intcntl
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One-way flight from Baton Rouge Ryan to Houston George Bush Intcntl
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Highest demand for flights based on searches. 17% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Baton Rouge Ryan to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Baton Rouge Ryan to Houston George Bush Intcntl.
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Find flight deals from Baton Rouge to George Bush Intcntl

Cheapest flights from Baton Rouge to George Bush Intcntl
Explore the most affordable flight options available from Baton Rouge to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/9. 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.
mar. 7/82:00 pmBTR - IAH
Nonstop1h 23mUnited Airlines
mar. 7/152:09 pmIAH - BTR
Nonstop1h 18mUnited Airlines
Deal found 6/9$179
This American Airlines deal was found by Cheapflights users on 6/11. 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.
dom. 6/155:45 amBTR - IAH
1 stop3h 31mAmerican Airlines
lun. 6/167:31 pmIAH - BTR
1 stop3h 40mAmerican Airlines
Deal found 6/11$189
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/257:08 pmBTR - IAH
2 stops14h 46mDelta
mar. 7/12:20 pmIAH - BTR
2 stops21h 22mDelta
Deal found 6/12$545

Cheapflights Fare Finder

Customize your flight search to find flights from Baton Rouge to George Bush Intcntl 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 junio 12, 2025.
Use the filters below to find and compare flights from Baton Rouge to Houston George Bush Intcntl Airport that are best for you.

Fly from

Baton Rouge

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

mar. 7/8

2:00 pm-3:23 pm

Nonstop1h 23m

Houston George Bush Intcntl

mar. 7/15

2:09 pm-3:27 pm

Nonstop1h 18m

$179

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

mié. 7/9

6:21 pm-11:59 pm

1 stop5h 38m

Houston George Bush Intcntl

mié. 7/16

6:01 am-10:13 am

1 stop4h 12m

$189

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

mié. 6/25

7:08 pm-9:54 am

2 stops14h 46m

Houston George Bush Intcntl

mar. 7/1

2:20 pm-11:42 am

2 stops21h 22m

$545

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

vie. 7/4

5:45 am-9:16 am

1 stop3h 31m

$95

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

dom. 7/20

2:00 pm-3:23 pm

Nonstop1h 23m

$204

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

mar. 8/12

4:38 pm-3:42 pm

2 stops23h 04m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Baton Rouge 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 Baton Rouge to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Houston George Bush Intcntl Airport (average of $241). Flying from Baton Rouge to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 BTR to IAH?

Find hourly flight availability from Baton Rouge to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

One of the essential ways to save on airfare from Baton Rouge to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Baton Rouge to George Bush Intcntl. Price data was last updated on June 8, 2025.

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

Weekly flight availability from Baton Rouge to Houston George Bush Intcntl Airport

Explore weekly flight availability from Baton Rouge to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from BTR to IAH are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated junio 12, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Baton Rouge to Houston have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to George Bush Intcntl. 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 from for flights from Baton Rouge to Houston George Bush Intcntl?

    Most people fly from Baton Rouge Ryan (BTR) if they book a flight from Baton Rouge to Houston George Bush Intcntl. On average, Ryan has 14 outbound flights to Houston George Bush Intcntl per day from 1 airline. Baton Rouge Ryan is conveniently located just 5.8 mi from Baton Rouge’s city center.

  • What are the cheapest airlines flying from Baton Rouge to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $179, United Airlines will fly you from Baton Rouge to Houston George Bush Intcntl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $189 and $545, respectively. You may be able to fly from Baton Rouge to Houston George Bush Intcntl Airport for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Baton Rouge to Houston George Bush Intcntl Airport one-way?

    $95 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $204 and $275, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Baton Rouge to Houston George Bush Intcntl Airport consider choosing ANA (93%), Mesa Airlines (91%) or United Airlines (85%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Baton Rouge to Houston George Bush Intcntl Airport is $162. On average you can expect to pay $1,442. The most popular route, (Baton Rouge Ryan - Houston George Bush Intcntl), can usually be booked for $179.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge to George Bush Intcntl 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 Baton Rouge to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Houston George Bush Intcntl Airport (average of $241). Flying from Baton Rouge to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

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Top airline flying from Baton Rouge to George Bush Intcntl

Discover the top airline that operate flights from Baton Rouge to George Bush Intcntl. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$286FlexibilityNo cancel feeOn-time69%

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