George Bush Intcntl

$42+ 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — IAH
Feb 25 — Mar 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to George Bush Intcntl 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 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 February 20, 2025.

Round-trip from

$54
(Priceline)

One-way from

$42
(FlightHub)

Popular in

November

Cheapest in

May

Average price

$168

Good round-trip deal

$356 or less

Good one-way deal

$217 or less
From Louisiana to Houston George Bush Intcntl
One-way flight from Louisiana to Houston George Bush Intcntl
Highest demand for flights based on searches. 11% potential increase in price ($23 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Louisiana to Houston George Bush Intcntl.
Price to beat on a one-way flight from Louisiana to Houston George Bush Intcntl.

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 February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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.
Tue 3/1110:23 pmMSY - IAH
Nonstop1h 28mSpirit Airlines
Fri 3/148:05 pmIAH - MSY
Nonstop1h 13mSpirit Airlines
Deal found 2/20$71
This Justfly.com deal was found by Cheapflights users on 2/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:43 pmMSY - IAH
Nonstop1h 22mMultiple Airlines
Sun 5/116:00 amIAH - MSY
1 stop12h 50mMultiple Airlines
Deal found 2/20$111
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/167:00 amMSY - IAH
Nonstop1h 24mUnited Airlines
Wed 4/164:40 pmIAH - MSY
Nonstop1h 19mUnited Airlines
Deal found 2/20$178
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1712:01 pmBTR - IAH
Nonstop1h 26mUnited Airlines
Sun 4/209:55 amIAH - BTR
Nonstop1h 17mUnited Airlines
Deal found 2/18$179
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 3/284:10 pmLFT - IAH
1 stop6h 45mAmerican Airlines
Sun 3/306:00 amIAH - LFT
1 stop4h 20mAmerican Airlines
Deal found 2/19$199
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/124:04 pmLFT - IAH
Nonstop1h 21mUnited Airlines
Sun 3/166:15 pmIAH - LFT
Nonstop1h 11mUnited Airlines
Deal found 2/19$239
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/124:58 pmBTR - IAH
1 stop5h 57mAmerican Airlines
Sun 3/165:00 amIAH - BTR
1 stop4h 51mAmerican Airlines
Deal found 2/19$244
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/107:00 amSHV - IAH
Nonstop1h 16mUnited Airlines
Sun 4/1310:00 amIAH - SHV
Nonstop1h 13mUnited Airlines
Deal found 2/19$245
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/126:51 pmSHV - IAH
1 stop4h 04mAmerican Airlines
Mon 3/246:28 pmIAH - SHV
1 stop3h 38mAmerican Airlines
Deal found 2/19$264
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/85:42 amMLU - IAH
1 stop3h 38mAmerican Airlines
Tue 3/1112:11 pmIAH - MLU
1 stop5h 42mAmerican Airlines
Deal found 2/20$400
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/712:04 pmSHV - IAH
1 stop21h 51mMultiple Airlines
Sun 3/95:07 pmIAH - SHV
2 stops18h 07mMultiple Airlines
Deal found 2/19$535
This United Airlines deal was found by Cheapflights users on 2/19. 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 2/227:30 amLCH - IAH
Nonstop1h 03mUnited Airlines
Mon 2/242:25 pmIAH - LCH
Nonstop1h 01mUnited Airlines
Deal found 2/19$559

Find flights from Louisiana to George Bush Intcntl within your budget

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 February 20, 2025.

Fly from

Louisiana

Fly to

George Bush Intcntl

Route

Depart

Return

Price

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Tue 4/15

6:00 am-7:19 am

Nonstop1h 19m

Houston George Bush Intcntl

Sat 4/19

9:03 pm-10:12 pm

Nonstop1h 09m

$59

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Fri 5/9

4:43 pm-6:05 pm

Nonstop1h 22m

Houston George Bush Intcntl

Sun 5/11

6:00 am-6:50 pm

1 stop12h 50m

$111

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Wed 4/16

7:00 am-8:24 am

Nonstop1h 24m

Houston George Bush Intcntl

Wed 4/16

4:40 pm-5:59 pm

Nonstop1h 19m

$178

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Thu 4/17

12:01 pm-1:27 pm

Nonstop1h 26m

Houston George Bush Intcntl

Sun 4/20

9:55 am-11:12 am

Nonstop1h 17m

$179

LafayetteHouston

LFT - IAH

LFTIAH

Lafayette Regional

Fri 3/28

4:10 pm-10:55 pm

1 stop6h 45m

Houston George Bush Intcntl

Sun 3/30

6:00 am-10:20 am

1 stop4h 20m

$199

LafayetteHouston

LFT - IAH

LFTIAH

Lafayette Regional

Wed 3/12

4:04 pm-5:25 pm

Nonstop1h 21m

Houston George Bush Intcntl

Sun 3/16

6:15 pm-7:26 pm

Nonstop1h 11m

$239

Baton RougeHouston

BTR - IAH

BTRIAH

Baton Rouge Ryan

Wed 3/12

4:58 pm-10:55 pm

1 stop5h 57m

Houston George Bush Intcntl

Sun 3/16

5:00 am-9:51 am

1 stop4h 51m

$244

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Thu 4/10

7:00 am-8:16 am

Nonstop1h 16m

Houston George Bush Intcntl

Sun 4/13

10:00 am-11:13 am

Nonstop1h 13m

$245

ShreveportHouston

SHV - IAH

SHVIAH

Shreveport

Wed 3/12

6:51 pm-10:55 pm

1 stop4h 04m

Houston George Bush Intcntl

Mon 3/24

6:28 pm-10:06 pm

1 stop3h 38m

$264

New OrleansHouston

MSY - IAH

MSYIAH

New Orleans Louis Armstrong

Sat 6/7

6:14 pm-11:41 pm

1 stop5h 27m

Houston George Bush Intcntl

Wed 6/11

6:14 am-9:42 am

1 stop3h 28m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 28 results
1
2
3

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.

Travel insights for flights from Louisiana to George Bush Intcntl

Get recent, data-driven insights about flights from Louisiana to George Bush Intcntl including ideal travel times, pricing trends, and more.

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 February 20, 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.

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 February 20, 2025.

The most flights from USLA to IAH are scheduled on a Wednesday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 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 February 20, 2025.
Read through reviews of airlines operating flights from Louisiana to Houston, such as Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.
  • 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 $42 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $50 and United Airlines from $88 one-way.

  • What are the most popular routes 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 (93%), ANA (85%) or Copa Airlines (85%) 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 $95. On average you can expect to pay $913. The most popular route, (New Orleans Louis Armstrong - Houston George Bush Intcntl), can usually be booked for $52.

  • 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 Louisiana?

Book flights to Louisiana if you plan to visit one of these locations
Humble
Spring
Jersey Village
The Woodlands
Conroe
Tomball
Montgomery
Katy
Cypress

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.

Alternative routes for Louisiana to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$45Average$101FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$114Average$288FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$302Average$418FlexibilityNo cancel feeOn-time71%
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.