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George Bush Intcntl

$72+ Cheap flights from Sacramento (SMF) 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — IAH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from Sacramento 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

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Cheapflights Tip: The best prices from Sacramento Intl to Houston George Bush Intcntl are usually found in August or February, booked 66 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Sacramento to George Bush Intcntl

Cheapest flights from Sacramento to George Bush Intcntl
Explore the most affordable flight options available from Sacramento to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This CheapOair deal was found by Cheapflights users on 12/11. 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.
Mon 12/1512:35 pmSMF - IAH
1 stop9h 56mFrontier
Sat 1/103:57 pmIAH - SMF
1 stop23h 16mFrontier
Deal found 12/11$254
This Frontier deal was found by Cheapflights users on 12/11. 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.
Mon 12/1512:35 pmSMF - IAH
1 stop9h 56mFrontier
Sun 1/116:45 amIAH - SMF
1 stop8h 28mFrontier
Deal found 12/11$268
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:41 pmSMF - IAH
2 stops26h 50mFrontier
Wed 1/147:53 pmIAH - SMF
1 stop16h 57mFrontier
Deal found 12/10$316
This CheapOair deal was found by Cheapflights users on 12/11. 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.
Tue 12/3012:52 pmSMF - IAH
1 stop9h 46mFrontier
Thu 1/111:32 amIAH - SMF
1 stop26h 25mFrontier
Deal found 12/11$384
This Expedia deal was found by Cheapflights users on 12/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:11 pmSMF - IAH
1 stop19h 26mFrontier
Sat 1/36:45 amIAH - SMF
1 stop7h 31mFrontier
Deal found 12/10$393
This CheapOair deal was found by Cheapflights users on 12/11. 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.
Fri 12/2612:52 pmSMF - IAH
1 stop6h 08mFrontier
Sun 1/42:32 pmIAH - SMF
1 stop28h 49mFrontier
Deal found 12/11$413
This CheapOair deal was found by Cheapflights users on 12/11. 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.
Tue 12/2312:52 pmSMF - IAH
1 stop19h 45mFrontier
Thu 1/111:32 amIAH - SMF
1 stop26h 25mFrontier
Deal found 12/11$434
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:37 amSMF - IAH
2 stops21h 00mFrontier
Sun 1/42:32 pmIAH - SMF
1 stop28h 49mFrontier
Deal found 12/10$460
This CheapOair deal was found by Cheapflights users on 12/10. 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.
Fri 12/1912:52 pmSMF - IAH
1 stop19h 45mFrontier
Sun 12/212:32 pmIAH - SMF
1 stop28h 49mFrontier
Deal found 12/10$463
This CheapOair deal was found by Cheapflights users on 12/10. 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.
Sat 12/201:11 pmSMF - IAH
1 stop19h 26mFrontier
Tue 12/302:22 pmIAH - SMF
1 stop28h 59mFrontier
Deal found 12/10$464

Find flight deals from Sacramento to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Kiwi.com)

One-way from

$72
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$530
Provider with most accurate pricing for Sacramento Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Houston George Bush Intcntl flights.
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From Sacramento Intl to Houston George Bush Intcntl
Search Deals
One-way flight from Sacramento Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 December 12, 2025.
Use the filters below to find and compare flights from Sacramento to Houston George Bush Intcntl Airport that are best for you.

Fly from

Sacramento

Fly to

George Bush Intcntl

Route

Depart

Return

Price

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Mon 2/2

1:48 pm-9:19 pm

1 stop5h 31m

Houston George Bush Intcntl

Mon 2/16

6:39 am-11:13 am

1 stop6h 34m

$301

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 1/13

6:30 am-5:46 pm

2 stops9h 16m

Houston George Bush Intcntl

Tue 1/20

6:36 am-5:30 pm

2 stops12h 54m

$316

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Mon 1/19

9:00 am-6:17 pm

1 stop7h 17m

Houston George Bush Intcntl

Wed 1/21

7:17 pm-2:05 pm

1 stop20h 48m

$349

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 1/13

1:16 pm-11:54 pm

1 stop8h 38m

Houston George Bush Intcntl

Thu 1/22

7:00 am-2:05 pm

1 stop9h 05m

$349

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Sat 1/31

9:00 am-11:54 pm

1 stop12h 54m

Houston George Bush Intcntl

Sun 2/8

7:00 am-8:03 pm

1 stop15h 03m

$352

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 1/6

6:00 am-4:57 pm

2 stops8h 57m

Houston George Bush Intcntl

Mon 1/12

7:00 am-2:05 pm

1 stop9h 05m

$355

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Mon 2/9

10:58 am-12:19 am

1 stop11h 21m

$76

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Mon 2/23

8:53 am-12:57 am

2 stops14h 04m

$114

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 3/17

7:35 am-11:03 pm

2 stops13h 28m

$158

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 3/10

7:35 am-11:03 pm

2 stops13h 28m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 18 results
1
2

Compare providers for flights from Sacramento to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to George Bush Intcntl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sacramento-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sacramento-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Sacramento 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 Sacramento to Houston George Bush Intcntl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Sacramento to George Bush Intcntl. Price data was last updated on December 5, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sacramento 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 Sacramento to Houston George Bush Intcntl Airport?

Currently, April is the cheapest month in which you can book a flight from Sacramento to Houston George Bush Intcntl Airport (average of $90). Flying from Sacramento to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $209). 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 SMF to IAH?

Find hourly flight availability from Sacramento 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 December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Sacramento to Houston George Bush Intcntl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 63% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Sacramento to George Bush Intcntl. Price data was last updated on December 6, 2025.

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

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Sacramento to Houston George Bush Intcntl Airport trip
Airports
SMF

For weekday morning flights, allow extra time for security at SMF, especially in Terminal A, where lines can extend into the parking garage.

Read more about SMFBy Matt Meltzer
IAH

For a quick ride from IAH to downtown Houston, Uber or Lyft is recommended, taking around 25 minutes from Terminals A, B, and C.

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
Matt Meltzer

Matt Meltzer

Expert on SMF

Matt Meltzer

Matt Meltzer

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more

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 December 12, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Spirit Airlines from Sacramento to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
11,048 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Spirit Airlines
6.3
Okay
8,174 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Frontier
5.8
Fair
3,084 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from Sacramento 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 Sacramento to Houston George Bush Intcntl?

    Sacramento Intl (SMF), located 9.4 mi from the city center, is the airport you fly out of when you book flights from Sacramento to Houston George Bush Intcntl. 4 airlines have flights from Sacramento Intl to Houston George Bush Intcntl on a regular basis. Booking flights from Sacramento Intl to Houston George Bush Intcntl should not be difficult; the airport handles an average of 4 outbound flights to Houston George Bush Intcntl per day.

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

    For as low as $301, Frontier can have you in Houston George Bush Intcntl Airport from Sacramento in 5h 31m. The distance from Sacramento to Houston George Bush Intcntl Airport is about 1606 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Spirit Airlines, at $109, was found to be the cheapest airline from Sacramento to Houston George Bush Intcntl Airport.Alternate airlines to your destination round-trip include Frontier and American Airlines. These flights start at 75% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sacramento to Houston George Bush Intcntl Airport one-way?

    The cheapest airlines for a one-way flight from Sacramento to Houston George Bush Intcntl Airport are Frontier ($61), Spirit Airlines ($74), and Delta ($179).

  • What are the most reliable airlines from Sacramento to Houston George Bush Intcntl Airport?

    Consider Emirates (92%), Virgin Australia (89%) or United Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from Sacramento to Houston George Bush Intcntl Airport.

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

    Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Sacramento Intl - Houston George Bush Intcntl) can be booked for $142 on average, our data indicates $819 when flying from Sacramento to Houston George Bush Intcntl Airport.

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

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

  • How can I find direct flights from Sacramento 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 Sacramento to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Houston George Bush Intcntl Airport?

    Currently, April is the cheapest month in which you can book a flight from Sacramento to Houston George Bush Intcntl Airport (average of $90). Flying from Sacramento to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $209). 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
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Alternative routes for Sacramento to George Bush Intcntl

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Top 4 airlines flying from Sacramento to George Bush Intcntl

Discover the top 4 airlines that operate flights from Sacramento 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$134Average$267FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$137Average$218FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$202Average$490FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$279Average$507FlexibilityNo cancel feeOn-time69%

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