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George Bush Intcntl

$56+ Cheap flights from Louisiana 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IAH
May 11 — May 181
Mon 5/11
Mon 5/18
1 adult, Economy
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Cheap flight deals from Louisiana to George Bush Intcntl

Cheapest flights from Louisiana to George Bush Intcntl
Explore the most affordable flight options available from Louisiana to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.

This Super.com deal was found by Cheapflights users on 4/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:47 am
MSY
-
IAH
Nonstop1h 30m
Frontier
Mon 5/46:54 pm
IAH
-
MSY
Nonstop1h 15m
Frontier
Deal found 4/11$76
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:45 pm
MSY
-
IAH
1 stop6h 05m
Frontier
Mon 5/46:54 pm
IAH
-
MSY
Nonstop1h 15m
Frontier
Deal found 4/9$99
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:54 pm
SHV
-
IAH
1 stop14h 39m
Multiple Airlines
Wed 6/38:29 am
IAH
-
SHV
2 stops24h 38m
Multiple Airlines
Deal found 4/8$191
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:54 pm
SHV
-
IAH
1 stop14h 39m
Multiple Airlines
Wed 6/38:29 am
IAH
-
SHV
2 stops24h 38m
Multiple Airlines
Deal found 4/7$201
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:54 pm
SHV
-
IAH
1 stop19h 01m
Multiple Airlines
Thu 4/238:31 pm
IAH
-
SHV
1 stop24h 33m
Multiple Airlines
Deal found 4/11$215
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:54 pm
SHV
-
IAH
1 stop20h 44m
Multiple Airlines
Tue 5/197:44 pm
IAH
-
SHV
2 stops37h 22m
Multiple Airlines
Deal found 4/10$217
This United Airlines deal was found by Cheapflights users on 4/10. 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 5/92:00 pm
BTR
-
IAH
Nonstop1h 31m
United Airlines
Sun 5/102:20 pm
IAH
-
BTR
Nonstop1h 11m
United Airlines
Deal found 4/10$239
This United Airlines deal was found by Cheapflights users on 4/10. 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 5/86:05 pm
LCH
-
IAH
Nonstop1h 05m
United Airlines
Fri 5/154:30 pm
IAH
-
LCH
Nonstop0h 58m
United Airlines
Deal found 4/10$239
This United Airlines deal was found by Cheapflights users on 4/10. 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 8/15:20 am
SHV
-
IAH
Nonstop1h 05m
United Airlines
Sun 8/22:28 pm
IAH
-
SHV
Nonstop1h 13m
United Airlines
Deal found 4/10$239
This United Airlines deal was found by Cheapflights users on 4/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:06 pm
BTR
-
IAH
Nonstop1h 19m
United Airlines
Sun 5/34:25 pm
IAH
-
BTR
Nonstop1h 09m
United Airlines
Deal found 4/11$254
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/85:00 am
BTR
-
IAH
Nonstop1h 31m
United Airlines
Mon 5/118:00 pm
IAH
-
BTR
Nonstop1h 21m
United Airlines
Deal found 4/7$259
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/84:10 pm
LFT
-
IAH
Nonstop1h 17m
United Airlines
Fri 5/154:35 pm
IAH
-
LFT
Nonstop1h 13m
United Airlines
Deal found 4/8$259

Find flight deals from Louisiana to George Bush Intcntl

Keep the following information in mind while searching for Louisiana to George Bush Intcntl flight deals. Data was last updated April 11, 2026.

Round-trip from

$76
(Super.com)

One-way from

$56
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$237

Good round-trip deal

$338 or less

Good one-way deal

$176 or less
From Louisiana to Houston George Bush Intcntl
Search Deals
One-way flight from Louisiana to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($20 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 Louisiana to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Louisiana to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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 April 11, 2026.
Use the filters below to find and compare flights from Louisiana to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 5/9

9:32 am-10:58 am

Nonstop1h 26m

Houston George Bush Intcntl

Mon 5/11

6:25 pm-7:42 pm

Nonstop1h 17m

$197

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Mon 4/27

9:54 pm-6:38 pm

1 stop20h 44m

Houston George Bush Intcntl

Tue 5/19

7:44 pm-9:06 am

2 stops37h 22m

$217

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 5/22

5:15 am-6:34 am

Nonstop1h 19m

Houston George Bush Intcntl

Tue 5/26

6:32 pm-7:51 pm

Nonstop1h 19m

$233

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Sat 5/9

2:00 pm-3:31 pm

Nonstop1h 31m

Houston George Bush Intcntl

Sun 5/10

2:20 pm-3:31 pm

Nonstop1h 11m

$239

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Fri 6/19

5:00 am-6:22 am

Nonstop1h 22m

Houston George Bush Intcntl

Sun 6/21

12:10 pm-1:29 pm

Nonstop1h 19m

$239

Lake CharlesHouston

LCH - IAH

LCHIAH

Lake Charles

Fri 5/8

6:05 pm-7:10 pm

Nonstop1h 05m

Houston George Bush Intcntl

Fri 5/15

4:30 pm-5:28 pm

Nonstop0h 58m

$239

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 5/5

7:23 pm-8:50 pm

Nonstop1h 27m

Houston George Bush Intcntl

Wed 5/6

9:51 am-11:05 am

Nonstop1h 14m

$247

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 5/22

2:21 pm-3:40 pm

Nonstop1h 19m

Houston George Bush Intcntl

Mon 5/25

6:32 pm-7:51 pm

Nonstop1h 19m

$254

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Sat 5/23

7:36 pm-11:59 pm

1 stop4h 23m

Houston George Bush Intcntl

Mon 5/25

5:00 am-11:00 am

1 stop6h 00m

$259

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Thu 5/14

8:17 pm-11:59 pm

1 stop3h 42m

Houston George Bush Intcntl

Sat 5/16

6:02 pm-9:57 pm

1 stop3h 55m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Louisiana to George Bush Intcntl

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

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

Currently, September is the cheapest month in which you can book a flight from Louisiana to Houston George Bush Intcntl Airport (average of $49). Flying from Louisiana to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $179). 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 LA to IAH?

Find hourly flight availability from Louisiana 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 April 11, 2026.

When flying from Louisiana to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 37% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Louisiana to George Bush Intcntl. Price data was last updated on April 4, 2026.

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

Weekly flight availability from Louisiana to Houston George Bush Intcntl Airport

Explore weekly flight availability from Louisiana 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 April 11, 2026.

The most flights from USLA to IAH are scheduled on a Friday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 on average).

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

Related info for your journey

Find useful and relevant information for your journey from Louisiana 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.

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

    Airlines like United Airlines and American Airlines fly from Louisiana to Houston George Bush Intcntl Airport in about 1h 26m. The time it takes to get you to your destination can typically vary by up to 2h 57m. Louisiana and Houston George Bush Intcntl Airport are separated by a distance of 304 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $27 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $29 and United Airlines from $68 one-way.

  • What are the most popular routes from Louisiana to Houston George Bush Intcntl Airport?

    While some choose either Baton Rouge Ryan - Houston George Bush Intcntl or Shreveport - Houston George Bush Intcntl, New Orleans Louis Armstrong - Houston George Bush Intcntl is the most popular route from Louisiana to Houston George Bush Intcntl Airport.

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

    Consider SkyWest Airlines (100%), Copa Airlines (94%) or Mesa Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Louisiana to Houston George Bush Intcntl Airport.

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

    The cheapest flight price from Louisiana to Houston George Bush Intcntl Airport is $120. On average you can expect to pay $1,322. The most popular route, (New Orleans Louis Armstrong - Houston George Bush Intcntl), can usually be booked for $132.

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

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

  • How can I find direct flights from Louisiana 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 Louisiana to George Bush Intcntl.

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

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

    Currently, September is the cheapest month in which you can book a flight from Louisiana to Houston George Bush Intcntl Airport (average of $49). Flying from Louisiana to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $179). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Katy
The Woodlands
Spring
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe

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Alternative routes for Louisiana to George Bush Intcntl

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Top 3 airlines flying from Louisiana to George Bush Intcntl

Discover the top 3 airlines that operate flights from Louisiana 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 April 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$200FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$50Average$104FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$102Average$249FlexibilityNo cancel feeOn-time69%

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