S$255 Cheap Flights from Houston to San Juan

View S$255 flight on Tue, 31 Mar, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Luis Munoz Marin Intl. Airport (SJU)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Houston to San Juan (IAH-SJU)

Prices were available within the past 7 days and start at S$255 for one-way flights and S$574 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$574 Return, found 4 days ago
S$574
Return
found 4 days ago
Select Delta flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$574 found 4 days ago
Delta
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$587 Return, found 4 days ago
S$587
Return
found 4 days ago
Select Delta flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$587 found 4 days ago
United
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$626 Return, found 4 days ago
S$626
Return
found 4 days ago
Select United flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$626 found 4 days ago
Delta
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$632 Return, found 4 days ago
S$632
Return
found 4 days ago
Select Delta flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$632 found 4 days ago
American Airlines
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$638 Return, found 4 days ago
S$638
Return
found 4 days ago
Select American Airlines flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$638 found 4 days ago
United
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$639 Return, found 4 days ago
S$639
Return
found 4 days ago
Select United flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$639 found 4 days ago
Delta
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$645 Return, found 4 days ago
S$645
Return
found 4 days ago
Select Delta flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$645 found 4 days ago
American Airlines
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$651 Return, found 4 days ago
S$651
Return
found 4 days ago
Select American Airlines flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$651 found 4 days ago
Delta
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$664 Return, found 4 days ago
S$664
Return
found 4 days ago
Select Delta flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$664 found 4 days ago
Delta
Tue, 31 Mar - Mon, 6 Apr
IAH
Houston
SJU
San Juan
S$683 Return, found 4 days ago
S$683
Return
found 4 days ago
Select Delta flight, departing Tue, 31 Mar from Houston to San Juan, returning Mon, 6 Apr, priced at S$683 found 4 days ago

Find the cheapest month to fly from Houston (IAH) to San Juan (SJU)

February is typically the cheapest month to fly

From S$158 - S$327 per traveller.

Frequently asked questions

How much is a flight from IAH to Isla Verde Intl. Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between George Bush Intercontinental Airport (IAH) and Isla Verde Intl. Airport was S$574. Cheap tickets don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Houston Airport to Luis Munoz Marin Intl. Airport (SJU)?
Every airline has its own terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from IAH to Luis Munoz Marin Intl. Airport (SJU) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for George Bush Intercontinental Airport (IAH) to Luis Munoz Marin Intl. Airport (SJU) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Houston Airport to SJU?
The flying distance between George Bush Intercontinental Airport (IAH) (IAH) and SJU (SJU) is 3,200 kilometres. Squeeze in a nap or finish off your latest read and the trip will zip by.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to Luis Munoz Marin Intl. Airport (SJU)?
A popular choice with many travellers, United Airlines (UA) operates 39 monthly flights from IAH to Luis Munoz Marin Intl. Airport (SJU). Pick the one that fits with your travel schedule and book your seat today.
Are IAH to Luis Munoz Marin Intl. Airport (SJU) flight tickets cheaper when they're purchased at the last minute?
Fares from George Bush Intercontinental Airport (IAH) to Luis Munoz Marin Intl. Airport (SJU) are available up to a year before departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Luis Munoz Marin Intl.
Return price
S$574
Distance
3208 km
Average flight time
6 hours 20 mins

Book with confidence

Perfect flights from Houston to San Juan

Your Journey from Houston to San Juan

Start your unforgettable journey with Expedia. Our broad selection of flights from Houston to San Juan caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from George Bush Intercontinental to Luis Munoz Marin Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Houston to San Juan Flights

Experience the joy of finding cheap flights from George Bush Intercontinental to Luis Munoz Marin Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$255 and roundtrip prices from S$574*.
 

Pre-Flight Essentials

Ensure a smooth journey from Houston to San Juan with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Juan

Picture yourself stepping off the plane in San Juan and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Houston to San Juan Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Houston to San Juan.
 

Beyond the Flight – Exploring San Juan

With Expedia, your adventure extends beyond the flight. Explore San Juan at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Houston to San Juan with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Houston to San Juan with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Houston to San Juan

Explore a world of travel with Expedia

*Available to Expedia members.