$97 Cheap Flights from San José (SJO) to Houston (IAH)

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Find available prices by choosing your travel dates.

Cheap Flights from San José to Houston (SJO-IAH)

Prices were available within the past 7 days and start at $97 for one-way flights and $146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
United
Delta
avianca
American Airlines
Flights from San José (SJO) to Houston (IAH)
Origin airport
Juan Santamaría Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Copa, Delta, JetBlue Airways, Spirit Airlines, United, avianca
Roundtrip price
$145
Distance
1556 mi

San José to Houston Flights

The cheapest times to fly from San José to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San José to Houston are during the month of November. You can find some of the cheapest flights from San José to Houston with Expedia's search tool and vast selection of airlines.

The best time to book a flight from San José to Houston

Sunday is one of the best days to book for cheap flights from San José to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from San José to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San José to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $97 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San José to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your San José to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How long does it take to fly from SJO to IAH?
Book your ticket with United Airlines and you’ll be in the air for approximately 3 hours and 48 minutes. This carrier has a direct flight that sets off at 1:30PM from Juan Santamaria Intl. Airport (SJO) and comes in to land at Houston Airport at 6:18PM. Expedia has some incredible flight deals, so take a look at what’s on offer on this route today.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to George Bush Intercontinental Airport (IAH) last minute?
Being spontaneous is an amazing way to see the world, but it isn’t necessarily the best method to find a bargain fare. Consider booking your Juan Santamaria Intl. Airport to Houston Airport journey well in advance instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you arrive at your destination!
What airline has the least delays from Juan Santamaria Intl. Airport to IAH?
If you don’t want to be waiting for hours — or worse, your trip left in tatters because of a flight delay — opt for United Airlines. Around 65% of its SJO to Houston Airport services land on schedule. You can review your flight status before you get to the airport through the Expedia App. It’ll also provide you with real-time alerts about other important info, like gate number changes and how to reach your hotel. Think of it as a handy travel companion in your pocket!
What airports do you fly into for Houston from San José?
With George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) and Ellington Field Airport (EFD) to select from, making your way from San José to Houston is a snap. The city’s key hub, George Bush Intercontinental Airport (IAH), is around 16 mi north of the center. Along with ticket costs, consider things like train or bus options from the airport and the distance to your hotel before deciding where you’ll get off the plane. Get your Houston vacation off to a terrific start by exploring Toyota Center and Minute Maid Park.
What are the most popular departure times for flights from Juan Santamaria Intl. Airport to Houston Airport?
For United Airlines flights setting off from Juan Santamaria Intl. Airport (SJO) to IAH, the busiest time is between 7:00 AM - 8:00 AM. If you want to avoid those frustrating delays, travel in the morning. This way you’re likely to dodge the heavy air traffic that accumulates in the afternoon.
Can I change the date of my flight from Juan Santamaria Intl. Airport (SJO) to IAH?
You can make changes to your SJO to Houston Airport ticket through the Expedia Trips portal. But before amending dates or times, browse the fare conditions in your itinerary to see what you’re able to do and if fees apply for changes. Some carriers charge a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more useful advice and to connect with our Virtual Agent.

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