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George Bush Intcntl

$104+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — IAH
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Find cheap flights from Luis Munoz Marin Intl 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

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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl are usually found in February or July, booked 47 days in advance, depart on a Thursday or Saturday and return on a Sunday

Cheap flight deals from Luis Munoz Marin Intl to George Bush Intcntl

Cheapest flights from Luis Munoz Marin Intl to George Bush Intcntl
Explore the most affordable flight options available from Luis Munoz Marin Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Tue 2/2411:07 am
SJU
-
IAH
1 stop9h 21m
Multiple Airlines
Tue 3/35:46 am
IAH
-
SJU
1 stop7h 45m
Multiple Airlines
Deal found 2/1$169
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:03 am
SJU
-
IAH
1 stop13h 46m
Spirit Airlines
Mon 3/235:24 pm
IAH
-
SJU
1 stop5h 34m
Spirit Airlines
Deal found 2/4$170
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Wed 3/411:52 am
SJU
-
IAH
1 stop14h 07m
Multiple Airlines
Wed 3/114:46 pm
IAH
-
SJU
1 stop8h 12m
Multiple Airlines
Deal found 2/2$171
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:03 am
SJU
-
IAH
1 stop13h 46m
Spirit Airlines
Sat 3/215:24 pm
IAH
-
SJU
1 stop5h 34m
Spirit Airlines
Deal found 2/2$177
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:52 am
SJU
-
IAH
1 stop14h 07m
Spirit Airlines
Mon 3/25:24 pm
IAH
-
SJU
1 stop23h 34m
Spirit Airlines
Deal found 2/4$184
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:52 am
SJU
-
IAH
1 stop14h 07m
Multiple Airlines
Sat 3/79:03 pm
IAH
-
SJU
1 stop13h 48m
Multiple Airlines
Deal found 2/3$185
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:52 am
SJU
-
IAH
1 stop14h 07m
Multiple Airlines
Tue 4/286:57 pm
IAH
-
SJU
1 stop13h 57m
Multiple Airlines
Deal found 2/3$186
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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.
Sat 2/144:36 pm
SJU
-
IAH
1 stop9h 42m
Spirit Airlines
Sat 2/219:40 pm
IAH
-
SJU
1 stop10h 37m
Spirit Airlines
Deal found 2/4$187
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 3/2511:03 am
SJU
-
IAH
1 stop13h 46m
Spirit Airlines
Wed 4/84:20 pm
IAH
-
SJU
1 stop15h 33m
Spirit Airlines
Deal found 2/3$188
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:03 am
SJU
-
IAH
1 stop13h 46m
Spirit Airlines
Sun 4/125:24 pm
IAH
-
SJU
1 stop5h 34m
Spirit Airlines
Deal found 2/3$189
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:52 am
SJU
-
IAH
1 stop14h 07m
Spirit Airlines
Tue 3/175:24 pm
IAH
-
SJU
1 stop5h 34m
Spirit Airlines
Deal found 2/3$190

Find flight deals from Luis Munoz Marin Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(Kiwi.com)

One-way from

$104
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$235

Good round-trip deal

$358 or less

Good one-way deal

$303 or less
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Houston George Bush Intcntl flights.
Search Deals
From San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 4, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Tue 2/17

2:59 am-11:59 pm

2 stops23h 00m

Houston George Bush Intcntl

Thu 2/19

9:40 pm-10:17 am

1 stop10h 37m

$211

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sun 3/8

5:00 am-8:23 pm

2 stops16h 23m

Houston George Bush Intcntl

Sun 3/15

4:30 pm-11:49 am

2 stops18h 19m

$339

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Fri 5/8

2:55 pm-6:51 pm

Nonstop4h 56m

Houston George Bush Intcntl

Sun 5/10

10:03 am-3:42 pm

Nonstop4h 39m

$355

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Fri 4/24

2:55 pm-6:51 pm

Nonstop4h 56m

Houston George Bush Intcntl

Sun 4/26

8:23 am-8:34 pm

1 stop11h 11m

$360

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 4/9

7:00 am-10:53 am

Nonstop4h 53m

Houston George Bush Intcntl

Mon 4/13

8:23 am-8:34 pm

1 stop11h 11m

$386

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sat 2/14

4:36 pm-12:18 am

1 stop9h 42m

Houston George Bush Intcntl

Mon 3/9

9:40 pm-2:31 pm

2 stops15h 51m

$392

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Wed 3/18

4:50 pm-12:30 am

1 stop8h 40m

Houston George Bush Intcntl

Mon 3/23

3:04 pm-8:26 pm

Nonstop4h 22m

$412

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Sat 2/14

3:18 pm-8:00 am

2 stops18h 42m

Houston George Bush Intcntl

Sat 7/25

11:19 am-2:31 pm

3 stops26h 12m

$412

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Tue 3/17

4:50 pm-12:30 am

1 stop8h 40m

Houston George Bush Intcntl

Thu 3/19

3:04 pm-8:26 pm

Nonstop4h 22m

$412

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

Thu 2/26

7:40 am-10:46 am

Nonstop5h 06m

Houston George Bush Intcntl

Mon 3/2

3:04 pm-9:26 pm

Nonstop4h 22m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 21 results
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Compare providers for flights from Luis Munoz Marin Intl to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to George Bush Intcntl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to George Bush Intcntl. Price data was last updated on January 30, 2026.

The price you pay for your flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

Currently, October is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport (average of $87). Flying from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $173). 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 SJU to IAH?

Find hourly flight availability from Luis Munoz Marin Intl 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 4, 2026.

One of the essential ways to save on airfare from San Juan Luis Munoz Marin Intl Airport 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 29% on airfare.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to George Bush Intcntl. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport trip
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

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
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

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
Evie Carrick

Evie Carrick

Expert on IAH

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 SJU

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

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 4, 2026.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport, such as United Airlines, American Airlines, and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.2
Good
11,222 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Spirit Airlines
6.3
Okay
8,414 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Frontier
5.7
Fair
3,052 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

    Airlines like Spirit Airlines and United Airlines fly from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport in about 4h 56m. The time it takes to get you to your destination can typically vary by up to 18h 04m. The distance between San Juan Luis Munoz Marin Intl Airport and Houston George Bush Intcntl Airport is about 2004 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Spirit Airlines ($79), Frontier ($126), and United Airlines ($203) offers the cheapest pricing from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport. Spirit Airlines is 75% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $58. American Airlines flights start at $88 while deals on United Airlines start at $93 one-way.

  • What are the most reliable airlines from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport consider choosing Lufthansa (94%), Spirit Airlines (94%) or United Airlines (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

    While on average a flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport is generally $920, our data shows the cheapest flight currently is $184. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Houston George Bush Intcntl), you can expect to pay $160 for that flight.

  • Can I find deals for flights from Luis Munoz Marin Intl to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport?

    Currently, October is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport (average of $87). Flying from San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $173). 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
Katy
The Woodlands
Tomball
Conroe
Humble
Jersey Village
Cypress

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Alternative routes for Luis Munoz Marin Intl to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Hobby flights

Top 4 airlines flying from Luis Munoz Marin Intl to George Bush Intcntl

Discover the top 4 airlines that operate flights from Luis Munoz Marin Intl 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 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$79Average$222FlexibilityNo cancel feeOn-time65%
FrontierCheapest$126Average$298FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$203Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$260Average$385FlexibilityNo cancel feeOn-time71%

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