HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$89+ Cheap flights from San Jose (SJC) to George Bush Intcntl (IAH)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — IAH
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to George Bush Intcntl 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 Jose to Houston George Bush Intcntl are usually found in April or January, booked 69 days in advance, depart on a Tuesday or Saturday and return on a Sunday

Cheap flight deals from San Jose to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to George Bush Intcntl (IAH). 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 septiembre 17, 2025.

Round-trip from

$182
(CheapOair)

One-way from

$89
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$280

Good round-trip deal

$324 or less

Good one-way deal

$212 or less
From San Jose to Houston George Bush Intcntl
Search Deals
One-way flight from San Jose to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from San Jose to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from San Jose to Houston George Bush Intcntl.
Search Deals

Find flight deals from San Jose to George Bush Intcntl

Cheapest flights from San Jose to George Bush Intcntl
Explore the most affordable flight options available from San Jose to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3112:27 pmSJC - IAH
1 stop9h 12mFrontier
lun. 11/36:00 amIAH - SJC
1 stop7h 32mFrontier
Deal found 9/14$182
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/294:16 pmSJC - IAH
1 stop11h 34mSpirit Airlines
jue. 10/29:29 amIAH - SJC
1 stop12h 31mSpirit Airlines
Deal found 9/15$195
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:35 amSJC - IAH
1 stop8h 08mSpirit Airlines
jue. 10/29:29 amIAH - SJC
1 stop12h 31mSpirit Airlines
Deal found 9/16$197
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2912:25 pmSJC - IAH
1 stop9h 14mFrontier
jue. 10/28:00 pmIAH - SJC
2 stops17h 30mFrontier
Deal found 9/15$203
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/22:14 pmSJC - IAH
1 stop7h 25mFrontier
vie. 10/36:15 amIAH - SJC
1 stop7h 15mFrontier
Deal found 9/15$204
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1712:27 pmSJC - IAH
1 stop9h 09mFrontier
dom. 10/197:01 pmIAH - SJC
1 stop24h 47mFrontier
Deal found 9/17$205
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/1312:35 pmSJC - IAH
1 stop19h 54mFrontier
dom. 10/266:00 amIAH - SJC
1 stop7h 32mFrontier
Deal found 9/16$213
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2912:25 pmSJC - IAH
1 stop9h 14mFrontier
jue. 10/308:54 pmIAH - SJC
1 stop16h 38mFrontier
Deal found 9/16$217
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2612:25 pmSJC - IAH
1 stop20h 44mFrontier
sáb. 10/49:08 pmIAH - SJC
1 stop16h 18mFrontier
Deal found 9/16$222
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3112:27 pmSJC - IAH
1 stop9h 12mFrontier
dom. 11/28:47 pmIAH - SJC
1 stop16h 45mFrontier
Deal found 9/14$224
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/252:14 pmSJC - IAH
1 stop18h 55mFrontier
lun. 9/296:15 amIAH - SJC
1 stop7h 15mFrontier
Deal found 9/17$225
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1712:27 pmSJC - IAH
1 stop9h 09mFrontier
lun. 10/206:00 amIAH - SJC
1 stop7h 32mFrontier
Deal found 9/16$226

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to George Bush Intcntl 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 septiembre 17, 2025.
Use the filters below to find and compare flights from San Jose to Houston George Bush Intcntl Airport that are best for you.

Fly from

San Jose

Fly to

George Bush Intcntl

Route

Depart

Return

Price

San JoseHouston

SJC - IAH

SJCIAH

San Jose

sáb. 12/13

7:40 am-4:55 pm

1 stop7h 15m

Houston George Bush Intcntl

mié. 12/17

6:20 am-1:50 pm

1 stop9h 30m

$310

San JoseHouston

SJC - IAH

SJCIAH

San Jose

mié. 10/29

7:55 am-4:50 pm

1 stop6h 55m

Houston George Bush Intcntl

lun. 11/3

5:51 pm-8:55 am

1 stop17h 04m

$312

San JoseHouston

SJC - IAH

SJCIAH

San Jose

jue. 10/30

9:32 am-4:50 pm

1 stop29h 18m

Houston George Bush Intcntl

mar. 11/4

5:51 pm-8:55 am

1 stop17h 04m

$312

San JoseHouston

SJC - IAH

SJCIAH

San Jose

mié. 10/29

9:32 am-11:52 pm

2 stops12h 20m

Houston George Bush Intcntl

mar. 11/4

5:51 pm-12:22 pm

1 stop20h 31m

$328

San JoseHouston

SJC - IAH

SJCIAH

San Jose

mar. 10/14

9:33 am-12:10 am

2 stops12h 37m

Houston George Bush Intcntl

mar. 10/21

6:00 am-7:16 pm

2 stops15h 16m

$334

San JoseHouston

SJC - IAH

SJCIAH

San Jose

jue. 10/30

9:32 am-4:50 pm

1 stop29h 18m

Houston George Bush Intcntl

mié. 11/5

7:00 am-1:45 pm

1 stop8h 45m

$340

San JoseHouston

SJC - IAH

SJCIAH

San Jose

sáb. 10/18

6:30 am-5:15 pm

1 stop8h 45m

Houston George Bush Intcntl

mar. 10/21

10:00 am-12:01 pm

Nonstop4h 01m

$379

San JoseHouston

SJC - IAH

SJCIAH

San Jose

mié. 10/29

7:15 am-11:59 pm

2 stops14h 44m

Houston George Bush Intcntl

mié. 11/5

7:40 am-12:22 pm

1 stop6h 42m

$383

San JoseHouston

SJC - IAH

SJCIAH

San Jose

mar. 10/7

7:15 am-11:50 pm

2 stops14h 35m

Houston George Bush Intcntl

sáb. 10/11

7:00 am-12:50 pm

1 stop7h 50m

$383

San JoseHouston

SJC - IAH

SJCIAH

San Jose

mié. 10/29

7:15 am-11:59 pm

2 stops14h 44m

Houston George Bush Intcntl

lun. 11/3

4:00 pm-10:51 am

2 stops20h 51m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

The best insider tips for San Jose to Houston George Bush Intcntl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your San Jose to Houston George Bush Intcntl Airport trip
Airports
SJC

SJC offers free Wi-Fi throughout the airport, making it convenient for business travelers to stay connected before their flight.

Read more about SJCby Daniel Scheffler
IAH

For a quick ride to downtown Houston, consider Uber or Lyft from Terminals A, B, and C. It's faster than public transport.

Read more about IAHby Evie Carrick
Our travel experts
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on SJC

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Best time to book a flight from San Jose to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Houston George Bush Intcntl Airport

How far ahead should I book a flight from San Jose to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to George Bush Intcntl. Price data was last updated on September 12, 2025.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Jose to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from San Jose to Houston George Bush Intcntl Airport (average of $241). Flying from San Jose to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 SJC to IAH?

Find hourly flight availability from San Jose to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

A simple way to save on the total cost of your ticket is to fly from San Jose to Houston George Bush Intcntl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from San Jose to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from San Jose to George Bush Intcntl. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their San Jose to Houston George Bush Intcntl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated septiembre 17, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Jose to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Frontier
5.8
Fair
3,173 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Jose to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Jose to Houston George Bush Intcntl?

    For a flight from San Jose to Houston George Bush Intcntl, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 1 outbound flight to Houston George Bush Intcntl per day. 5 airlines have flights to Houston George Bush Intcntl from San Jose on a regular basis.

  • How long is the flight from San Jose to Houston George Bush Intcntl Airport?

    Hawaiian Airlines and Alaska Airlines can get you from San Jose to Houston George Bush Intcntl Airport in just under 6h 55m. Your travel time can differ by up to 20m. The distance between San Jose and Houston George Bush Intcntl Airport is about 1604 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Jose to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Frontier ($123), Spirit Airlines ($125), and Delta ($236) offers the cheapest pricing from San Jose to Houston George Bush Intcntl Airport. These flights start at 66% lower than the current average price 3 months from now.

  • What are the cheapest flights from San Jose to Houston George Bush Intcntl Airport?

    Looking at all options, your cheapest flight can be booked for $179. While the most popular route (San Jose - Houston George Bush Intcntl) can be booked for $152 on average, our data indicates $381 when flying from San Jose to Houston George Bush Intcntl Airport.

  • Can I find deals for flights from San Jose to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on San Jose to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to George Bush Intcntl.

  • Can I find deals for business class flights from San Jose to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from San Jose to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Houston George Bush Intcntl Airport (average of $241). Flying from San Jose to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Hobby flights
Ontario to Hobby flights
San Francisco to Hobby flights
Los Angeles to George Bush Intcntl flights
Ontario to George Bush Intcntl flights
San Francisco to George Bush Intcntl flights
Sacramento to Hobby flights
San Diego to Hobby flights
Santa Ana to Hobby flights
Santa Ana to George Bush Intcntl flights
San Diego to George Bush Intcntl flights
San Jose to Hobby flights
Sacramento to George Bush Intcntl flights
Burbank to Hobby flights
Burbank to George Bush Intcntl flights
Oakland to Hobby flights
Las Vegas to Hobby flights
Oakland to George Bush Intcntl flights
Las Vegas to George Bush Intcntl flights
Long Beach to Hobby flights
Reno to Hobby flights
Fresno to Hobby flights
Palm Springs to Hobby flights
Reno to George Bush Intcntl flights
Long Beach to George Bush Intcntl flights
Palm Springs to George Bush Intcntl flights
Fresno to George Bush Intcntl flights
Santa Barbara to Hobby flights
Monterey to Hobby flights
Monterey to George Bush Intcntl flights
Santa Barbara to George Bush Intcntl flights
Medford to Hobby flights
San Luis Obispo to Hobby flights
Bakersfield to Hobby flights
San Luis Obispo to George Bush Intcntl flights
Medford to George Bush Intcntl flights
Santa Rosa to Hobby flights
Santa Rosa to George Bush Intcntl flights
Bakersfield to George Bush Intcntl flights
Redding to Hobby flights
Redding to George Bush Intcntl flights
Yuma to Hobby flights
Yuma to George Bush Intcntl flights
Tijuana to George Bush Intcntl flights

Top 5 airlines flying from San Jose to George Bush Intcntl

Discover the top 5 airlines that operate flights from San Jose to George Bush Intcntl. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$123Average$250FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$125Average$259FlexibilityNo cancel feeOn-time65%
DeltaCheapest$236Average$402FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$244Average$490FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$297Average$540FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.