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George Bush Intcntl

$102+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 85 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap 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 June 12, 2025.

Round-trip from

$249
(Mytrip)

One-way from

$102
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$471
From Sacramento Intl to Houston George Bush Intcntl
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One-way flight from Sacramento Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/310:19 amSMF - IAH
1 stop17h 01mSpirit Airlines
Tue 7/84:25 pmIAH - SMF
1 stop20h 41mSpirit Airlines
Deal found 6/10$249
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/103:44 pmSMF - IAH
1 stop22h 30mFrontier
Thu 7/175:12 pmIAH - SMF
1 stop26h 34mFrontier
Deal found 6/11$296
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:05 pmSMF - IAH
1 stop19h 49mAlaska Airlines
Tue 9/238:00 amIAH - SMF
2 stops13h 11mAlaska Airlines
Deal found 6/10$308
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2012:15 pmSMF - IAH
1 stop9h 28mMultiple Airlines
Wed 7/92:44 pmIAH - SMF
1 stop5h 43mMultiple Airlines
Deal found 6/10$349
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/52:11 pmSMF - IAH
1 stop7h 46mUnited Airlines
Mon 8/118:10 pmIAH - SMF
Nonstop4h 05mUnited Airlines
Deal found 6/10$389
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amSMF - IAH
2 stops10h 14mDelta
Wed 12/311:55 amIAH - SMF
2 stops9h 31mDelta
Deal found 6/10$413
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2512:59 amSMF - IAH
1 stop5h 40mAmerican Airlines
Mon 8/46:01 amIAH - SMF
1 stop6h 05mAmerican Airlines
Deal found 6/11$425
This Hawaiian Airlines deal was found by Cheapflights users on 6/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/197:46 pmSMF - IAH
1 stop8h 34mHawaiian Airlines
Sat 7/265:50 pmIAH - SMF
1 stop7h 35mHawaiian Airlines
Deal found 6/9$446

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 June 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

Thu 7/3

10:19 am-5:20 am

1 stop17h 01m

Houston George Bush Intcntl

Tue 7/8

4:25 pm-11:06 am

1 stop20h 41m

$249

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Thu 7/10

3:44 pm-4:14 pm

1 stop22h 30m

Houston George Bush Intcntl

Thu 7/17

5:12 pm-5:46 pm

1 stop26h 34m

$296

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 9/9

7:05 pm-4:54 pm

1 stop19h 49m

Houston George Bush Intcntl

Tue 9/23

8:00 am-7:11 pm

2 stops13h 11m

$308

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Wed 11/12

5:30 am-7:10 pm

1 stop11h 40m

Houston George Bush Intcntl

Sun 11/16

6:00 am-11:26 am

1 stop7h 26m

$344

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 8/5

2:11 pm-11:57 pm

1 stop7h 46m

Houston George Bush Intcntl

Mon 8/11

8:10 pm-10:15 pm

Nonstop4h 05m

$389

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Thu 11/27

6:00 am-6:14 pm

2 stops10h 14m

Houston George Bush Intcntl

Wed 12/3

11:55 am-7:26 pm

2 stops9h 31m

$413

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Fri 7/25

12:59 am-8:39 am

1 stop5h 40m

Houston George Bush Intcntl

Mon 8/4

6:01 am-10:06 am

1 stop6h 05m

$425

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Sat 7/19

7:46 pm-6:20 am

1 stop8h 34m

Houston George Bush Intcntl

Sat 7/26

5:50 pm-11:25 pm

1 stop7h 35m

$446

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Tue 8/19

5:30 am-7:10 pm

1 stop11h 40m

$102

SacramentoHouston

SMF - IAH

SMFIAH

Sacramento Intl

Thu 9/11

12:11 pm-11:41 pm

1 stop9h 30m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
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The best insider tips for Sacramento 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 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

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 June 9, 2025.

Booking 85 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, August is the cheapest month in which you can book a flight from Sacramento to Houston George Bush Intcntl Airport (average of $241). Flying from Sacramento 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 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 June 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 66% 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 June 8, 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. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sacramento to Houston George Bush Intcntl Airport

Explore weekly flight availability from Sacramento to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from SMF to IAH are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
To help decide which airline to fly from Sacramento to Houston, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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. 5 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.

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

    Spirit Airlines, at $249, 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 Alaska Airlines. These flights start at 42% 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 Spirit Airlines ($102), Frontier ($125), and Hawaiian Airlines ($152).

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

    Consider Virgin Australia (91%), United Airlines (89%) or Turkish Airlines (87%) 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 $159. While the most popular route (Sacramento Intl - Houston George Bush Intcntl) can be booked for $180 on average our data indicates $801 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, August is the cheapest month in which you can book a flight from Sacramento to Houston George Bush Intcntl Airport (average of $241). Flying from Sacramento 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

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Top 5 airlines flying from Sacramento to George Bush Intcntl

Discover the top 5 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$167FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$144Average$225FlexibilityNo cancel feeOn-time65%
DeltaCheapest$235Average$490FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$237Average$530FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$334Average$545FlexibilityNo cancel feeOn-time69%

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