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George Bush Intcntl

$73+ Cheap flights from LaGuardia, NY (LGA) 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Houston George Bush Intcntl are usually found in January or September, booked 74 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from LaGuardia to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 June 12, 2025.

Round-trip from

$136
(Cheapflightsfares)

One-way from

$73
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$278

Good round-trip deal

$213 or less

Good one-way deal

$118 or less
From New York LaGuardia to Houston George Bush Intcntl
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One-way flight from New York LaGuardia to Houston George Bush Intcntl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($6 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 New York LaGuardia to Houston George Bush Intcntl.
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Price to beat on a one-way flight from New York LaGuardia to Houston George Bush Intcntl.
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Find flight deals from LaGuardia to George Bush Intcntl

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

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/89:55 amLGA - IAH
1 stop8h 02mSpirit Airlines
Sat 7/125:30 pmIAH - LGA
Nonstop3h 30mSpirit Airlines
Deal found 6/10$136
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/125:46 amLGA - IAH
Nonstop4h 12mMultiple Airlines
Sat 8/307:00 amIAH - LGA
1 stop14h 05mMultiple Airlines
Deal found 6/11$171
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/111:50 pmLGA - IAH
Nonstop4h 09mDelta
Wed 11/1910:00 amIAH - LGA
Nonstop3h 35mDelta
Deal found 6/11$177
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:00 amLGA - IAH
1 stop5h 49mAmerican Airlines
Sat 9/205:00 amIAH - LGA
1 stop6h 00mAmerican Airlines
Deal found 6/12$198
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:00 amLGA - IAH
Nonstop3h 47mUnited Airlines
Mon 7/75:20 pmIAH - LGA
Nonstop3h 38mUnited Airlines
Deal found 6/11$247
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:55 pmLGA - IAH
1 stop12h 28mFrontier
Wed 6/252:28 pmIAH - LGA
1 stop7h 58mFrontier
Deal found 6/12$268

Cheapflights Fare Finder

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

Fly from

LaGuardia

Fly to

George Bush Intcntl

Route

Depart

Return

Price

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Tue 7/8

9:55 am-4:57 pm

1 stop8h 02m

Houston George Bush Intcntl

Sat 7/12

5:30 pm-10:00 pm

Nonstop3h 30m

$136

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Sat 7/12

5:46 am-8:58 am

Nonstop4h 12m

Houston George Bush Intcntl

Sat 8/30

7:00 am-10:05 pm

1 stop14h 05m

$171

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Wed 7/16

11:55 am-4:43 pm

1 stop5h 48m

Houston George Bush Intcntl

Thu 7/31

6:00 am-1:58 pm

1 stop6h 58m

$237

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Thu 7/3

6:00 am-8:47 am

Nonstop3h 47m

Houston George Bush Intcntl

Mon 7/7

5:20 pm-9:58 pm

Nonstop3h 38m

$247

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Thu 6/19

10:55 pm-10:23 am

1 stop12h 28m

Houston George Bush Intcntl

Wed 6/25

2:28 pm-11:26 pm

1 stop7h 58m

$268

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Wed 7/9

5:46 am-8:58 am

Nonstop4h 12m

$73

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Wed 7/16

6:30 am-9:16 am

Nonstop3h 46m

$99

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Fri 8/29

12:24 pm-5:38 pm

1 stop6h 14m

$119

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Mon 8/11

8:05 pm-10:54 pm

Nonstop3h 49m

$132

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Tue 6/17

10:59 pm-10:23 am

1 stop12h 24m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

The best insider tips for New York LaGuardia Airport to Houston George Bush Intcntl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your New York LaGuardia Airport to Houston George Bush Intcntl Airport trip
Airlines
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for added comfort.


Spirit's self-service bag drop saves time; print your boarding pass in advance.

Read more about Spirit Airlinesby Daniel Scheffler
United Airlines

United's Economy Plus offers extra legroom and priority boarding, enhancing comfort and convenience.


United's Polaris Lounge in Houston offers showers and dining for premium passengers.

Read more about United Airlinesby Harriet Baskas
Airports
LGA

Check your boarding pass for the correct terminal at LGA to save valuable check-in time and avoid unnecessary transfers.

Read more about LGAby Brandon Schultz
IAH

For a quick trip to downtown Houston, Uber or Lyft is recommended from IAH, taking about 25 minutes by car.

Read more about IAHby Evie Carrick
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Brandon Schultz

Brandon Schultz

Expert on LGA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from LaGuardia to George Bush Intcntl

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

How far ahead should I book a flight from New York LaGuardia Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to George Bush Intcntl. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Houston George Bush Intcntl Airport, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Houston George Bush Intcntl Airport (average of $241). Flying from New York LaGuardia Airport 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 LGA to IAH?

Find hourly flight availability from LaGuardia 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 June 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from New York LaGuardia Airport to Houston George Bush Intcntl Airport by exploring options for tickets at noon.

What is the cheapest day to fly from New York LaGuardia Airport to Houston George Bush Intcntl Airport?

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

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

Weekly flight availability from New York LaGuardia Airport to Houston George Bush Intcntl Airport

Explore weekly flight availability from LaGuardia 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 June 12, 2025.

The most flights from LGA to IAH are scheduled on a Thursday (37 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 June 12, 2025.
Read through reviews of airlines operating flights from New York to Houston, such as Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Spirit Airlines
6.3
Okay
8,052 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Frontier
5.9
Fair
3,295 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia 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 flying from New York LaGuardia Airport to Houston George Bush Intcntl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $136. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $237 and $247, respectively. Users have found that Spirit Airlines is 50% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $73. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from New York LaGuardia Airport to Houston George Bush Intcntl Airport for a low price.

  • What are the most reliable airlines from New York LaGuardia Airport to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from New York LaGuardia Airport, check out the most reliable airlines to get you to your destination on time: Air New Zealand (81%), Aeromexico (79%), United Airlines( 77%).

  • What are the cheapest flights from New York LaGuardia Airport to Houston George Bush Intcntl Airport?

    While on average a flight from New York LaGuardia Airport to Houston George Bush Intcntl Airport is generally $693, our data shows the cheapest flight currently is $57. When looking at the most popular route, (New York LaGuardia - Houston George Bush Intcntl), you can expect to pay $102 for that flight.

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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 New York LaGuardia Airport to Houston George Bush Intcntl Airport?

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

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
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Top 5 airlines flying from LaGuardia to George Bush Intcntl

Discover the top 5 airlines that operate flights from LaGuardia 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$87Average$186FlexibilityNo cancel feeOn-time65%
FrontierCheapest$136Average$237FlexibilityNo cancel feeOn-time62%
DeltaCheapest$165Average$325FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$360FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$441FlexibilityNo cancel feeOn-time71%

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