IAH - SJO

$74 Find Cheap Flights from Houston George Bush Airport to San José

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to San José departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to San José, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to San José, as well as popular online travel agencies
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Flight Deals

Cheap Flights from George Bush Intcntl to San José (IAH-SJO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to San José

Mon, Sep 29 - Tue, Oct 7
Spirit Airlines Logo
7:31 pm - 11:14 amIAH-SJO
16h 43m1 stop
Spirit Airlines Logo
12:35 pm - 10:35 pmSJO-IAH
9h 00m1 stop
$228Spirit Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 9
Spirit Airlines Logo
5:37 am - 11:14 amIAH-SJO
6h 37m1 stop
Spirit Airlines Logo
12:35 pm - 12:28 amSJO-IAH
10h 53m1 stop
$229Spirit Airlines
Find Deal
Wed, Oct 1 - Thu, Oct 2
Spirit Airlines Logo
5:37 am - 11:14 amIAH-SJO
6h 37m1 stop
Spirit Airlines Logo
12:19 pm - 10:42 pmSJO-IAH
9h 23m1 stop
$230Spirit Airlines
Find Deal
Sun, Oct 26 - Mon, Nov 3
Spirit Airlines Logo
6:00 am - 11:30 amIAH-SJO
6h 30m1 stop
Spirit Airlines Logo
1:35 pm - 12:28 amSJO-IAH
10h 53m1 stop
$231Spirit Airlines
Find Deal
Sun, Sep 28 - Sat, Oct 4
Spirit Airlines Logo
5:37 am - 11:14 amIAH-SJO
6h 37m1 stop
Spirit Airlines Logo
12:19 pm - 11:56 pmSJO-IAH
10h 37m1 stop
$232Spirit Airlines
Find Deal
Sun, Sep 28 - Thu, Oct 9
Spirit Airlines Logo
5:37 am - 11:14 amIAH-SJO
6h 37m1 stop
Spirit Airlines Logo
12:35 pm - 12:28 amSJO-IAH
10h 53m1 stop
$233Spirit Airlines
Find Deal
Wed, Nov 19 - Fri, Nov 21
Multiple Airlines Logo
5:45 am - 12:14 pmIAH-SJO
6h 29m1 stop
Multiple Airlines Logo
2:20 am - 8:25 pmSJO-IAH
18h 05m1 stop
$234Multiple Airlines
Find Deal
Sat, Oct 25 - Wed, Nov 5
Spirit Airlines Logo
5:25 am - 10:41 amIAH-SJO
6h 16m1 stop
Spirit Airlines Logo
12:22 pm - 11:13 pmSJO-IAH
10h 51m1 stop
$235Spirit Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 28
Spirit Airlines Logo
6:00 am - 11:30 amIAH-SJO
6h 30m1 stop
Spirit Airlines Logo
12:35 pm - 12:28 amSJO-IAH
10h 53m1 stop
$236Spirit Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 18
Multiple Airlines Logo
2:41 pm - 6:44 amIAH-SJO
16h 03m1 stop
Multiple Airlines Logo
4:16 pm - 9:17 amSJO-IAH
17h 01m1 stop
$263Multiple Airlines
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
For a smooth departure from IAH, use the subway or skyway.
Arrange ground transportation at SJO for easier travel.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 25% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$228
Overall average: $537
Spirit Airlines
Mon 9/29Tue 10/7
IAH - SJO • 1 stop
Cheapest non-stop
$391
Typical prices: $549-771
United Airlines
Tue 10/28Wed 11/5
IAH - SJO • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San José!
Expert advice

Expert advice for your flight from George Bush Intcntl to San José

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-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.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
IAH

For a smooth departure from IAH, check terminal connections via the pre-security subway or post-security skyway.

Read more about IAHby John Walton
SJO

Upon arrival at SJO, arrange ground transportation in advance for a smoother exit to San José or other destinations.

Read more about SJOby Mark Chesnut
Our travel experts
John Walton

John Walton

Expert on IAH

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Mark Chesnut

Mark Chesnut

Expert on SJO

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to San José flights

Get data-powered insights and trends into flights from George Bush Intcntl to San José to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to San José?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to San José clicked on KAYAK for each day over the last 12 months.

When flying from Houston George Bush Airport to San José, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to Houston George Bush Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to San José?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to San José, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to San José is February, where tickets cost $394 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $754 and $586 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to San José?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to San José, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to San José, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$74
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Houston George Bush Airport to San José

When to book flights from George Bush Intcntl to San José

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to San José flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to San José?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to San José was $74 for a one-way ticket and $228 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and San José?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston George Bush Airport and on arrival in San José.

  • Which airlines offer Wi-Fi service onboard planes from Houston George Bush Airport to San José?

    Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Houston George Bush Airport to San José flight route.

  • Which aircraft models fly most regularly from Houston George Bush Airport to San José?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Houston George Bush Airport to San José flight route.

  • Which airline alliances offer flights from Houston George Bush Airport to San José?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and San José.

  • On which days can I fly direct from Houston George Bush Airport to San José?

    There are nonstop flights from Houston George Bush Airport to San José on a daily basis.

  • Which is the best airline for flights from Houston to San José, United Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Houston to San José are United Airlines and Avianca. With an average price for the route of $610 and an overall rating of 7.4, United Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $406 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to San José?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to San José.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to San José?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to San José?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and SJO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to San José?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to San José

  • Looking for a cheap flight? 25% of our users found flights on this route for $300 or less one-way and $501 or less round-trip.

Prefer to fly direct from Houston George Bush Airport to San José?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Houston George Bush Intcntl to San José Juan Santamaria Intl.
Find which airlines fly direct from Houston George Bush Intcntl Airport to San José Juan Santamaria Intl Airport, which days they fly and book direct flights.

Direct departures

Houston George Bush Intcntl to San José Juan Santamaria Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

San José Juan Santamaria Intl to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 3 airlines serving from George Bush Intcntl to San José

 
See real verified KAYAK customer reviews for airlines flying from Houston to San José. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to San José? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8926 reviews
8.1Crew
7.1Entertainment
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

6.0 GoodKaren Andrea, Sep 2025IAH - MCO
Read more United Airlines reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

Boarding, crew were excellent, food was ok and entertainment need to improve

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

No food, terms when selling are not clear. To pricy for the service in general

why did we have to go through security mid flight

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

I receive a service for what I pay, so it is fair.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

Spirit is low fare air line. Food also cost you. No free food.

Everyone was kind for the most part. I did travel with children and paid for seats and even then it was not as suitable. I tried calling their customer service prior to check in and I was told they couldn't help me because I didn't purchase my tickets with them.

Again, when I use Kayak I expect to pay the total amount and that´s it. Someone added an additional charge few days later after purchasing the tickets.

I think the staff was nice. They took time to explain safety protocols. Boarding was great. They started early and our flight left a little early which was convenient. Having free games to play would have been better

Just total easy flight experience!! What could you do better..? Hmmm..? There was nothing I can remember. Spirit was a far more comfortable and easy process than American, United & Delta. I'll always look for Spirit and I've told a few people about, since flying this past trip!! I'm a SPIRIT FAN!! Thank You, SPIRIT AIRLINES!! Very, VERY well done, 100%!! See you...SOON!! -Best, Linda R.

The flight was 3.5 hrs delayed. I was not notified prior to arriving to the airport via spirit app. or via boarding pass that I already had loaded on my phone. The agent that i saw at the counter didn’t mention anything about the delay either. I only saw the update after logging in to my email account.

Better than my las vagas experience, but still dissapointed with the airline support service.

Unfortunately, spirits crew had us boarding and parking the plane often, would wait long periods of time before allowing the people attending the flight on the plane to know what was going on this caused for my plane to not only get diverted but then canceled at an airport 2 hours away and basically stranded with charter buses MAYBE being hired. I was left with no choice but to stay overnight and use a comp room in Altantic City to then arrive home the next day. This trip was the first time seeing my partner since he joined the Air Force and this stressful ride caused unwarranted tears on what was supposed to be an east flight home. I understand weather is unpredictable but to have passengers deboard to then reboard an hour later to taxi on the runway for another hour to then basically leave an entire fight stranded. I waited almost 30 minutes at the airport and not one employee could tell me about a charter bus so I had to leave and make accommodations to stay overnight and get a ride home.

Great! We boarded on time! Everything went so smoothly! The flight was so smooth

Seats uncomfortable, hard to check luggage, etc. It was like the last flight out of Hanoi

Everything you need to know for your flight from George Bush Intcntl to San José

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