Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 321,000 hotels worldwide and 400 airlines worldwide.

Secure incredible value with Expedia's Price Guarantee.

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap SJU to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Cheap SJU to IAH Flights

Question : How much should a trip from San Juan (SJU) to Houston (IAH) cost?
Answer : Prices for this trip tend to fluctuate much more than other flights from Puerto Rico. They can range anywhere from $194 to $3,194. Remember, you can save by booking further in advance.

Question : How long does it take to get from SJU to IAH?
Answer : The shortest direct flight is four hours and 55 minutes via United Airlines. If you catch the 2:27 PM AST departure, you'll arrive at 5:22 PM CST (remember, there is a two-hour time change).

Question : If having the most departure times is important to you, is there a particular day of the week that offers the most options?
Answer : Saturday has the greatest variety of flight times for San Juan to Houston with four. Friday currently offers the fewest number of flight times with only two options.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : The current leader is United Airlines with an 84% on-time rate. Life has too much to offer to spend it waiting in an airport, so check out United Airlines to get in and out of airports as quickly as possible. If they are delayed for some reason though, the average delay is about half an hour.

Question : On a daily basis, how many different flight times are available from Luis Munoz Marin International Airport (SJU) to George Bush Intercontinental Airport (IAH)?
Answer : Of course the day of the week matters, but on average, three different flight times exist when you fly from SJU to IAH. You won't have as many choices on this route as most other routes departing Puerto Rico.

Question : If traveling from SJU to IAH, how long can you expect to be in the air?
Answer : When flying from SJU to IAH, it will take four hours and 55 minutes on average.

Question : How does San Juan to Houston stack up against the rest of the world in overall promptness?
Answer : SJU to IAH currently scores 4 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 4 stars, you should feel confident in getting to Houston on time.

Carolina to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Carolina to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with SJU to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Carolina for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.