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George Bush Intcntl

$41+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IAH
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap 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 August 18, 2025.

Round-trip from

$56
(FlightHub)

One-way from

$41
(FlightHub)

Popular in

March

Cheapest in

May

Average price

$193

Good round-trip deal

$347 or less

Good one-way deal

$123 or less
From Louisiana to Houston George Bush Intcntl
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One-way flight from Louisiana to Houston George Bush Intcntl
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Highest demand for flights based on searches. 7% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Louisiana to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Louisiana to Houston George Bush Intcntl.
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Find 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 August 18, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:01 pmMSY - IAH
Nonstop1h 22mSpirit Airlines
Wed 10/87:54 pmIAH - MSY
Nonstop1h 18mSpirit Airlines
Deal found 8/18$56
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:52 pmMSY - IAH
Nonstop1h 27mSpirit Airlines
Sun 9/213:15 pmIAH - MSY
Nonstop1h 19mSpirit Airlines
Deal found 8/16$63
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:08 pmMSY - IAH
Nonstop1h 21mSpirit Airlines
Sat 9/137:49 pmIAH - MSY
Nonstop1h 17mSpirit Airlines
Deal found 8/16$64
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:01 pmMSY - IAH
Nonstop1h 22mSpirit Airlines
Sat 9/1311:29 amIAH - MSY
1 stop7h 24mSpirit Airlines
Deal found 8/17$66
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:17 pmMSY - IAH
Nonstop1h 17mSpirit Airlines
Sat 10/117:54 pmIAH - MSY
Nonstop1h 18mSpirit Airlines
Deal found 8/16$69
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:30 amMSY - IAH
1 stop11h 42mSpirit Airlines
Mon 9/153:28 pmIAH - MSY
Nonstop1h 19mSpirit Airlines
Deal found 8/16$70
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:52 pmMSY - IAH
Nonstop1h 27mSpirit Airlines
Tue 9/96:58 pmIAH - MSY
Nonstop1h 15mSpirit Airlines
Deal found 8/17$71
This Flighttix deal was found by Cheapflights users on 8/16. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:01 pmMSY - IAH
Nonstop1h 22mSpirit Airlines
Mon 9/1512:47 pmIAH - MSY
1 stop11h 05mSpirit Airlines
Deal found 8/16$72
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:01 pmMSY - IAH
Nonstop1h 22mSpirit Airlines
Mon 10/612:42 pmIAH - MSY
1 stop6h 08mSpirit Airlines
Deal found 8/17$75
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:08 pmMSY - IAH
Nonstop1h 21mSpirit Airlines
Sun 9/146:58 pmIAH - MSY
Nonstop1h 15mSpirit Airlines
Deal found 8/16$76
This Spirit deal was found by Cheapflights users on 8/17. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:08 pmMSY - IAH
Nonstop1h 17mSpirit Airlines
Thu 10/97:54 pmIAH - MSY
Nonstop1h 18mSpirit Airlines
Deal found 8/17$77
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/156:45 amBTR - IAH
Nonstop1h 26mUnited Airlines
Mon 9/227:55 pmIAH - BTR
Nonstop1h 15mUnited Airlines
Deal found 8/17$179

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 August 18, 2025.
Use the filters below to find and compare flights from Louisiana to Houston George Bush Intcntl Airport that are best for you.

Fly from

Louisiana

Fly to

George Bush Intcntl

Route

Depart

Return

Price

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 10/1

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Wed 10/8

7:54 pm-9:12 pm

Nonstop1h 18m

$56

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 9/19

5:52 pm-7:19 pm

Nonstop1h 27m

Houston George Bush Intcntl

Sun 9/21

3:15 pm-4:34 pm

Nonstop1h 19m

$63

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 9/13

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Mon 9/15

3:28 pm-4:47 pm

Nonstop1h 19m

$64

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Thu 9/11

9:08 pm-10:29 pm

Nonstop1h 21m

Houston George Bush Intcntl

Sat 9/13

7:49 pm-9:06 pm

Nonstop1h 17m

$64

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 9/10

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Sat 9/13

7:31 pm-8:05 am

1 stop12h 34m

$66

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 9/10

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Wed 9/17

7:31 pm-8:05 am

1 stop12h 34m

$66

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 9/17

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Sat 9/20

5:48 pm-10:55 pm

1 stop5h 07m

$66

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 9/13

10:01 pm-11:23 pm

Nonstop1h 22m

Houston George Bush Intcntl

Sat 9/20

5:48 pm-10:55 pm

1 stop5h 07m

$66

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Mon 9/15

6:45 am-8:11 am

Nonstop1h 26m

Houston George Bush Intcntl

Mon 9/22

7:55 pm-9:10 pm

Nonstop1h 15m

$179

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Thu 9/25

5:00 am-6:24 am

Nonstop1h 24m

Houston George Bush Intcntl

Sat 9/27

2:14 pm-3:24 pm

Nonstop1h 10m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 59 results
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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, August is the cheapest month in which you can book a flight from Louisiana to Houston George Bush Intcntl Airport (average of $241). Flying from Louisiana 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 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 August 18, 2025.

When flying from Louisiana to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Spirit Airlines fly from Louisiana to Houston George Bush Intcntl Airport in about 1h 22m. The time it takes to get you to your destination is usually consistent. Louisiana and Houston George Bush Intcntl Airport are separated by a distance of 304 mi. Generally, flights for this route are nonstop.

  • 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 $41 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $134 and United Airlines from $154 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 Lafayette Regional - 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 Mesa Airlines (97%), ANA (89%) or Copa Airlines (86%) 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 $49. On average you can expect to pay $657. The most popular route, (New Orleans Louis Armstrong - Houston George Bush Intcntl), can usually be booked for $47.

  • 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, August is the cheapest month in which you can book a flight from Louisiana to Houston George Bush Intcntl Airport (average of $241). Flying from Louisiana 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

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
Montgomery
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$51Average$101FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$127Average$286FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$302Average$394FlexibilityNo cancel feeOn-time71%

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