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George Bush Intcntl

$88+ Cheap flights from San Juan 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — IAH
dic. 18 — dic. 251
jue. 12/18
jue. 12/25
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Houston George Bush Intcntl are usually found in February or January, booked 47 days in advance, depart on a Thursday or Saturday and return on a Sunday

Find flight deals from San Juan to George Bush Intcntl

Cheapest flights from San Juan to George Bush Intcntl
Explore the most affordable flight options available from San Juan to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
dom. 12/76:00 amSJU - IAH
Nonstop5h 12mSpirit Airlines
sáb. 12/135:13 pmIAH - SJU
Nonstop4h 12mSpirit Airlines
Deal found 11/16$171
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
sáb. 12/64:31 pmSJU - IAH
1 stop8h 19mMultiple Airlines
sáb. 12/137:25 pmIAH - SJU
1 stop15h 07mMultiple Airlines
Deal found 11/16$172
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
vie. 12/124:31 pmSJU - IAH
1 stop8h 19mMultiple Airlines
mar. 12/165:13 pmIAH - SJU
Nonstop4h 12mMultiple Airlines
Deal found 11/16$174
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/206:00 amSJU - IAH
2 stops9h 33mAmerican Airlines
mié. 11/265:00 amIAH - SJU
2 stops9h 06mAmerican Airlines
Deal found 11/17$175
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
jue. 11/208:33 pmSJU - IAH
Nonstop5h 10mMultiple Airlines
jue. 11/273:54 pmIAH - SJU
1 stop15h 46mMultiple Airlines
Deal found 11/16$176
This Expedia deal was found by Cheapflights users on 11/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:00 amSJU - IAH
Nonstop5h 17mSpirit Airlines
dom. 1/411:15 amIAH - SJU
Nonstop4h 08mSpirit Airlines
Deal found 11/17$177
This Gotogate deal was found by Cheapflights users on 11/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/45:00 pmSJU - IAH
1 stop7h 43mMultiple Airlines
sáb. 12/138:07 pmIAH - SJU
1 stop11h 48mMultiple Airlines
Deal found 11/17$178
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
lun. 12/81:22 pmSJU - IAH
1 stop12h 37mSpirit Airlines
mar. 12/165:13 pmIAH - SJU
Nonstop4h 12mSpirit Airlines
Deal found 11/16$179
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2210:03 pmSJU - IAH
1 stop12h 56mAmerican Airlines
mié. 12/319:49 amIAH - SJU
1 stop9h 22mAmerican Airlines
Deal found 11/17$180
This Mytrip deal was found by Cheapflights users on 11/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:31 pmSJU - IAH
1 stop8h 19mMultiple Airlines
mar. 12/95:46 amIAH - SJU
1 stop16h 30mMultiple Airlines
Deal found 11/16$181
This Mytrip deal was found by Cheapflights users on 11/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/28:00 amSJU - IAH
1 stop13h 05mMultiple Airlines
lun. 12/810:20 amIAH - SJU
1 stop12h 29mMultiple Airlines
Deal found 11/17$183
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/239:49 amSJU - IAH
1 stop25h 11mMultiple Airlines
jue. 1/88:13 pmIAH - SJU
1 stop13h 03mMultiple Airlines
Deal found 11/18$184

Cheap flight deals from San Juan to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) 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 noviembre 18, 2025.

Round-trip from

$171
(Kiwi.com)

One-way from

$88
(American Airlines)

Popular in

September

Cheapest in

February

Average price

$357
From San Juan to Houston George Bush Intcntl
Search Deals
One-way flight from San Juan to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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 noviembre 18, 2025.
Use the filters below to find and compare flights from San Juan to Houston George Bush Intcntl Airport that are best for you.

Fly from

San Juan

Fly to

George Bush Intcntl

Route

Depart

Return

Price

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mar. 12/23

9:49 am-9:00 am

1 stop25h 11m

Houston George Bush Intcntl

dom. 1/4

11:15 am-5:23 pm

Nonstop4h 08m

$197

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

sáb. 11/22

8:33 pm-11:43 pm

Nonstop5h 10m

Houston George Bush Intcntl

lun. 11/24

1:29 pm-7:38 pm

Nonstop4h 09m

$232

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

lun. 12/22

2:59 am-10:10 am

1 stop9h 11m

Houston George Bush Intcntl

dom. 1/4

12:50 pm-11:58 am

2 stops21h 08m

$304

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

jue. 1/22

8:10 am-3:35 pm

1 stop9h 25m

Houston George Bush Intcntl

dom. 1/25

3:04 pm-9:26 pm

Nonstop4h 22m

$391

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mié. 1/28

2:05 am-9:18 am

1 stop9h 13m

Houston George Bush Intcntl

mié. 2/4

10:06 am-9:00 pm

1 stop8h 54m

$395

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

vie. 12/12

2:05 am-10:25 am

1 stop10h 20m

Houston George Bush Intcntl

sáb. 1/10

11:59 pm-6:11 am

Nonstop4h 12m

$401

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

lun. 12/15

4:10 am-9:18 am

1 stop7h 08m

Houston George Bush Intcntl

dom. 12/21

5:54 am-10:05 pm

1 stop14h 11m

$442

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

vie. 11/21

2:05 am-11:03 am

1 stop10h 58m

Houston George Bush Intcntl

dom. 11/30

10:10 am-4:36 pm

Nonstop4h 26m

$458

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

mié. 1/14

6:27 pm-11:56 pm

1 stop7h 29m

Houston George Bush Intcntl

mié. 2/4

5:30 am-2:31 pm

1 stop7h 01m

$475

San JuanHouston

SJU - IAH

SJUIAH

San Juan Luis Munoz Marin Intl

lun. 12/22

7:45 am-10:51 am

Nonstop5h 06m

Houston George Bush Intcntl

vie. 1/2

11:59 pm-6:11 am

Nonstop4h 12m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Juan to George Bush Intcntl

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Juan to George Bush Intcntl. Price data was last updated on November 14, 2025.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from San Juan to Houston George Bush Intcntl Airport (average of $79). Flying from San Juan to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $172). 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 San Juan 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 noviembre 18, 2025.

One of the essential ways to save on airfare from San Juan to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 16% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from San Juan to George Bush Intcntl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan to Houston George Bush Intcntl Airport flight should consider departing on Thursday at noon 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.

Weekly flight availability from San Juan to Houston George Bush Intcntl Airport

Explore weekly flight availability from San Juan 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 noviembre 18, 2025.

The most flights from PR1 to IAH are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

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

How often are flights from San Juan to Houston delayed?

About 9% of weekly flights between San Juan and Houston have experienced delays in the past year, with the average delay time being 158 minutes.

What is the most punctual flight time for San Juan to Houston flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Juan to Houston flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

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 noviembre 18, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from San Juan to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,146 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,103 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Airlines like Spirit Airlines fly from San Juan to Houston George Bush Intcntl Airport in about 5h 10m. The time it takes to get you to your destination is usually consistent. The distance between San Juan and Houston George Bush Intcntl Airport is about 2004 mi. All flights are typically nonstop.

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

    Flying on Frontier is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $97. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $101 and $108, respectively. You may be able to fly from San Juan to Houston George Bush Intcntl Airport for 68% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $100. Delta flights start at $108 while deals on United Airlines start at $193 one-way.

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

    Before booking your flight to Houston George Bush Intcntl Airport from San Juan, check out the most reliable airlines to get you to your destination on time: Lufthansa (98%), Air Canada (91%), United Airlines( 87%).

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

    While on average a flight from San Juan to Houston George Bush Intcntl Airport is generally $773, our data shows the cheapest flight currently is $103. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Houston George Bush Intcntl), you can expect to pay $139 for that flight.

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from San Juan to Houston George Bush Intcntl Airport (average of $79). Flying from San Juan to Houston George Bush Intcntl Airport in September is currently the most expensive (average of $172). 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
Katy
The Woodlands
Spring
Jersey Village
Humble
Conroe
Tomball
Cypress

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Alternative routes for San Juan 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
Luis Munoz Marin Intl to George Bush Intcntl flights
Aguadilla to George Bush Intcntl flights

Top 5 airlines flying from San Juan to George Bush Intcntl

Discover the top 5 airlines that operate flights from San Juan 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 noviembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$300FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$101Average$260FlexibilityNo cancel feeOn-time65%
DeltaCheapest$108Average$198FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$221Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$260Average$405FlexibilityNo cancel feeOn-time71%

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