United's Economy Plus offers extra legroom and priority boarding for MileagePlus Premier members.
United's Polaris Lounges offer showers, napping areas, and dining for premium passengers.
$99+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — IAH
Nov 19 — Nov 261
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Houston George Bush Intcntl are usually found in February or January, booked 47 days in advance, depart on a Saturday or Thursday and return on a Sunday
Find flight deals from Luis Munoz Marin Intl to George Bush Intcntl
Cheapest flights from Luis Munoz Marin Intl to George Bush IntcntlExplore 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 October 20, 2025.
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 October 20, 2025.
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:10 amSJU - IAH
1 stop26h 45mMultiple Airlines
Mon 12/11:29 pmIAH - SJU
Nonstop4h 09mMultiple Airlines
Deal found 10/19![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Mon 10/202:49 amSJU - IAH
1 stop6h 44mSpirit Airlines
Sat 10/2511:55 amIAH - SJU
1 stop11h 59mSpirit Airlines
Deal found 10/18![Spirit Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Mon 10/202:49 amSJU - IAH
1 stop6h 44mSpirit Airlines
Sun 10/265:25 amIAH - SJU
1 stop7h 47mSpirit Airlines
Deal found 10/18![Spirit Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:04 pmSJU - IAH
Nonstop4h 55mMultiple Airlines
Sun 10/269:54 pmIAH - SJU
2 stops27h 08mMultiple Airlines
Deal found 10/19![Multiple Airlines logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:33 pmSJU - IAH
Nonstop5h 10mSpirit Airlines
Thu 11/278:29 amIAH - SJU
1 stop13h 55mSpirit Airlines
Deal found 10/19![Spirit Airlines logo]()
$204
This Expedia deal was found by Cheapflights users on 10/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:33 pmSJU - IAH
Nonstop5h 10mSpirit Airlines
Fri 12/57:11 pmIAH - SJU
1 stop15h 21mSpirit Airlines
Deal found 10/18![Spirit Airlines logo]()
$205
This Booking.com deal was found by Cheapflights users on 10/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/222:49 amSJU - IAH
1 stop10h 02mSpirit Airlines
Sun 10/269:39 amIAH - SJU
Nonstop4h 20mSpirit Airlines
Deal found 10/18![Spirit Airlines logo]()
$208
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 10/302:35 pmSJU - IAH
1 stop11h 00mAmerican Airlines
Sun 11/26:46 pmIAH - SJU
1 stop9h 24mAmerican Airlines
Deal found 10/20![American Airlines logo]()
$209
This Frontier deal was found by Cheapflights users on 10/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:24 pmSJU - IAH
1 stop7h 44mFrontier
Fri 11/712:49 pmIAH - SJU
1 stop6h 35mFrontier
Deal found 10/19![Frontier logo]()
$210
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:33 pmSJU - IAH
Nonstop5h 10mSpirit Airlines
Mon 12/11:29 pmIAH - SJU
Nonstop4h 09mSpirit Airlines
Deal found 10/19![Spirit Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 11/612:55 pmSJU - IAH
1 stop13h 47mAmerican Airlines
Tue 11/115:00 amIAH - SJU
1 stop8h 06mAmerican Airlines
Deal found 10/19![American Airlines logo]()
$213
Cheap 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 October 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $196 (Priceline) |
One-way from | $99 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $285 |
Good round-trip deal | $318 or less |
Good one-way deal | $217 or less |
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 October 20, 2025.
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
Fri 1/9
11:22 am-10:31 pm
1 stop13h 09m
Houston George Bush Intcntl
Mon 1/12
6:05 am-3:01 pm
1 stop6h 56m
$258
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Mon 12/22
7:30 am-5:33 pm
1 stop12h 03m
Houston George Bush Intcntl
Thu 1/1
11:58 am-11:20 pm
1 stop9h 22m
$305
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Wed 12/3
2:05 am-10:20 am
1 stop10h 15m
Houston George Bush Intcntl
Sun 12/7
10:10 am-4:36 pm
Nonstop4h 26m
$313
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Wed 11/5
3:46 pm-6:56 pm
Nonstop5h 10m
Houston George Bush Intcntl
Sun 11/9
3:04 pm-9:26 pm
Nonstop4h 22m
$431
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Fri 11/21
7:45 am-10:51 am
Nonstop5h 06m
Houston George Bush Intcntl
Fri 12/5
3:04 pm-9:26 pm
Nonstop4h 22m
$432
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Thu 11/20
7:45 am-10:51 am
Nonstop5h 06m
Houston George Bush Intcntl
Wed 11/26
3:04 pm-9:26 pm
Nonstop4h 22m
$436
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Wed 11/12
7:45 am-10:51 am
Nonstop5h 06m
Houston George Bush Intcntl
Tue 11/18
3:04 pm-9:26 pm
Nonstop4h 22m
$476
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Sat 1/17
7:45 am-10:51 am
Nonstop5h 06m
Houston George Bush Intcntl
Sat 1/31
3:04 pm-9:26 pm
Nonstop4h 22m
$476
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Thu 11/13
7:45 am-10:51 am
Nonstop5h 06m
Houston George Bush Intcntl
Sun 11/16
5:00 am-3:40 pm
1 stop8h 40m
$481
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
Wed 12/24
6:40 pm-11:51 pm
1 stop7h 11m
$108
Showing 1-10 of 20 results
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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
Prices
Airlines
Delays
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 October 17, 2025.
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, March 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 $79). Flying from San Juan Luis Munoz Marin Intl Airport 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 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 October 20, 2025.
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 in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 21% 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 October 12, 2025.
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.
How often are flights from San Juan to Houston delayed?
About 8% of weekly flights between San Juan and Houston have experienced delays in the past year, with the average delay time being 153 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?
Sunday 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, Lufthansa have had the lowest number of delays on this route, with just 5% of flights being delayed.
The best insider tips for San Juan Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Houston George Bush Intcntl Airport trip
Airlines
![United Airlines]()
United Airlines
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches extra legroom and larger tray tables.
Spirit's self-service bag drop saves time; print your boarding pass beforehand to avoid fees.
Airports
Our travel experts
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 October 20, 2025.
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.
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
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.
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 locationsMontgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
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 Luis Munoz Marin Intl to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
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 October 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$300 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$101 | Average$266 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$175 | Average$435 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$423 | FlexibilityNo cancel fee | On-time69% |