$89+ Cheap flights from San Juan to Houston
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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Juan to Houston 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 to Houston are usually found in September or August, booked 50 days in advance, depart on a Monday or Friday and return on a Wednesday
Cheap flight deals from San Juan to Houston
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Houston (HO1). 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 julio 2, 2025.
Round-trip from | $165 (American Airlines) |
|---|---|
One-way from | $89 (SmartFares) |
Popular in | June |
Cheapest in | September |
Average price | $317 |
Find flight deals from San Juan to Houston
Cheapest flights from San Juan to HoustonExplore the most affordable flight options available from San Juan to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.
Explore the most affordable flight options available from San Juan to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 2, 2025.
This FlightHub deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 6/29. 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.
This Delta deal was found by Cheapflights users on 6/30. 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.
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 6/30. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Houston 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 julio 2, 2025.
Use the filters below to find and compare flights from San Juan to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
sáb. 7/12
6:15 am-8:13 pm
1 stop14h 58m
Houston George Bush Intcntl
dom. 7/20
5:00 am-11:25 pm
1 stop17h 25m
San JuanHouston
SJU - HOU
SJUHOU
San Juan Luis Munoz Marin Intl
jue. 9/18
2:40 pm-7:55 pm
1 stop6h 15m
Houston Hobby
mié. 9/24
11:20 am-10:30 pm
1 stop10h 10m
San JuanHouston
SJU - HOU
SJUHOU
San Juan Luis Munoz Marin Intl
jue. 10/2
1:36 pm-11:48 pm
2 stops11h 12m
Houston Hobby
mar. 10/7
6:00 am-3:54 pm
2 stops8h 54m
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
jue. 8/28
4:12 pm-7:56 pm
Nonstop4h 44m
Houston George Bush Intcntl
mar. 9/2
4:43 pm-7:08 pm
1 stop25h 25m
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
sáb. 7/12
1:31 pm-11:13 pm
1 stop10h 42m
Houston George Bush Intcntl
sáb. 7/19
4:24 pm-9:50 pm
Nonstop4h 26m
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
vie. 10/10
9:39 pm-9:00 am
1 stop12h 21m
Houston George Bush Intcntl
vie. 10/24
11:25 am-8:34 pm
1 stop8h 09m
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
vie. 10/3
7:30 am-4:27 pm
1 stop9h 57m
Houston George Bush Intcntl
mar. 10/7
7:15 am-4:18 pm
1 stop8h 03m
San JuanHouston
SJU - HOU
SJUHOU
San Juan Luis Munoz Marin Intl
jue. 10/2
12:58 pm-10:24 pm
1 stop10h 26m
Houston Hobby
mar. 10/7
6:00 am-4:18 pm
1 stop9h 18m
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
mar. 11/4
7:45 am-10:51 am
Nonstop5h 06m
Houston George Bush Intcntl
lun. 11/10
3:04 pm-9:26 pm
Nonstop4h 22m
San JuanHouston
SJU - IAH
SJUIAH
San Juan Luis Munoz Marin Intl
mar. 7/8
8:24 pm-8:52 am
1 stop13h 28m
Best time to book a flight from San Juan to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from San Juan with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Juan to Houston
How far ahead should I book a flight from San Juan to Houston?
Use this chart to determine the optimal time to book a round-trip flight from San Juan to Houston. Price data was last updated on June 27, 2025.
To ensure you get the cheapest price possible for a flight from San Juan to Houston, you should look to book at least 50 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 San Juan to Houston?
Currently, September is the cheapest month in which you can book a flight from San Juan to Houston (average of $230). Flying from San Juan to Houston in March is currently the most expensive (average of $332). 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 HOU?
Find hourly flight availability from San Juan to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 2, 2025.
It’s optimal to fly from San Juan to Houston in the afternoon. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from San Juan to Houston?
Use this chart to determine the cheapest time to fly round-trip from San Juan to Houston. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Juan to Houston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from San Juan to Houston?
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated julio 2, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Avelo Airlines from San Juan to Houston 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.
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
John,May 2025
PVD - BNA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
John,May 2025
PVD - BNA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
John,May 2025
PVD - BNA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
John,May 2025
PVD - BNA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
John,May 2025
PVD - BNA
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
John,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from San Juan to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Juan to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Juan to Houston
Discover the top 6 airlines that operate flights from San Juan to Houston. 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 julio 2, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$241 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$108 | Average$142 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$210 | Average$454 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$215 | Average$446 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$326 | Average$494 | FlexibilityNo cancel fee | On-time63% |