In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

If weather is an important factor for your trip to Santa Rosa, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest time of day to fly from IAH to STS?

When flying from Houston George Bush Intcntl Airport to Santa Rosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Houston George Bush Intcntl Airport-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Santa Rosa flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Houston George Bush Intcntl Airport-Santa Rosa flights, Cheapflights users trust Expedia the most. Expedia 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 Houston George Bush Intcntl Airport-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Santa Rosa from Houston George Bush Intcntl?

If you book a flight to Santa Rosa from Houston George Bush Intcntl, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa. There are 0 flights from Houston George Bush Intcntl to Sonoma County per day from 0 different airlines.

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

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

How can I find direct flights from George Bush Intcntl to Santa Rosa?

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

Can I find deals for business class flights from George Bush Intcntl to Santa Rosa?

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

$277+ Cheap Flights from Houston George Bush Intcntl Airport to Santa Rosa

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Cheap flight deals from George Bush Intcntl to Santa Rosa

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$331 (Alaska Airlines)
One-way from	$277 (Alaska Airlines)
Popular in	July
Cheapest in	February
Average price	$379

Provider with most accurate pricing for Houston George Bush Intcntl-Santa Rosa Sonoma County flight deals.

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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Santa Rosa Sonoma County flights.

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From Houston George Bush Intcntl to Santa Rosa Sonoma County

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One-way flight from Houston George Bush Intcntl to Santa Rosa Sonoma County

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Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from George Bush Intcntl to Santa Rosa

Cheapest flights from George Bush Intcntl to Santa Rosa
Explore the most affordable flight options available from George Bush Intcntl to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Fri 12/125:55 pmIAH - STS

2 stops25h 24mAlaska Airlines

Sun 12/147:00 amSTS - IAH

2 stops31h 55mAlaska Airlines

Deal found 10/28

$383

Thu 12/255:57 pmIAH - STS

1 stop17h 27mAlaska Airlines

Wed 12/318:17 pmSTS - IAH

1 stop18h 40mAlaska Airlines

Deal found 10/28

$422

Wed 12/245:57 pmIAH - STS

2 stops21h 35mAlaska Airlines

Wed 12/318:17 pmSTS - IAH

1 stop18h 40mAlaska Airlines

Deal found 10/28

$436

Wed 12/245:57 pmIAH - STS

2 stops21h 09mAlaska Airlines

Thu 1/16:00 amSTS - IAH

1 stop21h 41mAlaska Airlines

Deal found 10/28

$468

Thu 12/255:57 pmIAH - STS

1 stop17h 27mAlaska Airlines

Tue 12/308:17 pmSTS - IAH

1 stop18h 40mAlaska Airlines

Deal found 10/28

$472

Wed 12/245:57 pmIAH - STS

2 stops21h 35mAlaska Airlines

Tue 12/308:17 pmSTS - IAH

1 stop18h 40mAlaska Airlines

Deal found 10/28

$486

Sat 12/66:08 amIAH - STS

1 stop9h 21mAlaska Airlines

Thu 12/188:17 pmSTS - IAH

2 stops11h 57mAlaska Airlines

Deal found 10/26

$498

Thu 12/255:57 pmIAH - STS

1 stop17h 27mAlaska Airlines

Thu 1/16:00 amSTS - IAH

2 stops8h 57mAlaska Airlines

Deal found 10/28

$511

Best flights from George Bush Intcntl to Santa Rosa
Discover carefully curated flight deals from George Bush Intcntl to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Thu 1/227:00 amIAH - STS

2 stops17h 58mAlaska Airlines

Tue 1/277:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/28

$352

Fri 1/235:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Wed 1/287:50 amSTS - IAH

1 stop7h 05mAlaska Airlines

Deal found 10/28

$352

Thu 1/225:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Mon 1/266:30 pmSTS - IAH

1 stop20h 25mAlaska Airlines

Deal found 10/28

$352

Fri 1/235:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Sat 1/246:30 pmSTS - IAH

1 stop20h 25mAlaska Airlines

Deal found 10/28

$362

Sat 1/247:00 amIAH - STS

2 stops27h 58mAlaska Airlines

Mon 1/267:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/28

$362

Wed 1/217:17 pmIAH - STS

2 stops22h 12mAlaska Airlines

Sat 1/244:09 pmSTS - IAH

2 stops22h 46mAlaska Airlines

Deal found 10/28

$362

Fri 1/235:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Sun 1/256:30 pmSTS - IAH

1 stop20h 25mAlaska Airlines

Deal found 10/28

$362

Thu 1/225:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Sat 1/246:30 pmSTS - IAH

1 stop20h 25mAlaska Airlines

Deal found 10/28

$362

Sat 1/247:00 amIAH - STS

2 stops27h 58mAlaska Airlines

Wed 1/287:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/28

$362

Wed 1/215:55 pmIAH - STS

1 stop27h 29mAlaska Airlines

Tue 1/277:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/28

$377

Last-minute flights from George Bush Intcntl to Santa Rosa
Discover last-minute flight deals from George Bush Intcntl to Santa Rosa. Data last updated October 29, 2025 and is based on user searches.

Wed 10/297:00 amIAH - STS

1 stop8h 26mAlaska Airlines

Mon 12/87:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/27

$650

Fri 10/317:00 amIAH - STS

1 stop8h 26mAlaska Airlines

Wed 12/107:50 amSTS - IAH

1 stop7h 05mAlaska Airlines

Deal found 10/27

$655

Fri 10/317:00 amIAH - STS

1 stop8h 26mAlaska Airlines

Fri 12/127:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/27

$670

Fri 10/317:00 amIAH - STS

1 stop8h 26mAlaska Airlines

Thu 12/117:00 amSTS - IAH

2 stops14h 59mAlaska Airlines

Deal found 10/27

$671

Fri 11/145:51 pmIAH - STS

2 stops18h 19mAlaska Airlines

Tue 11/184:51 pmSTS - IAH

2 stops29h 01mAlaska Airlines

Deal found 10/29

$570

Mon 11/175:00 amIAH - STS

2 stops19h 05mAlaska Airlines

Mon 11/248:15 pmSTS - IAH

2 stops14h 32mAlaska Airlines

Deal found 10/27

$645

Fri 11/215:38 pmIAH - STS

2 stops18h 30mAlaska Airlines

Mon 11/248:15 pmSTS - IAH

1 stop7h 31mAlaska Airlines

Deal found 10/28

$681

Sat 11/296:00 amIAH - STS

1 stop8h 06mAmerican Airlines

Sun 12/712:57 pmSTS - IAH

1 stop8h 34mAmerican Airlines

Deal found 10/28

$539

One-way flights from George Bush Intcntl to Santa Rosa
Search for one-way flight options from George Bush Intcntl to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Fri 3/65:00 amIAH - STS

2 stops9h 08mAlaska Airlines

Deal found 10/28

$277

Tue 11/47:00 amIAH - STS

2 stops12h 54mAlaska Airlines

Deal found 10/27

$352

Mon 11/35:51 pmIAH - STS

2 stops18h 19mAlaska Airlines

Deal found 10/27

$372

Wed 11/57:00 amIAH - STS

2 stops14h 23mAlaska Airlines

Deal found 10/27

$414

Wed 11/55:00 amIAH - STS

2 stops9h 48mAmerican Airlines

Deal found 10/27

$430

Fri 11/710:05 pmIAH - STS

3 stops27h 52mMultiple Airlines

Deal found 10/26

$629

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Thu 1/22

7:00 am-10:58 pm

2 stops17h 58m

Santa Rosa Sonoma County

Tue 1/27

7:00 am-11:59 pm

2 stops14h 59m

$352

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Fri 1/23

5:55 pm-8:58 am

1 stop17h 03m

Santa Rosa Sonoma County

Wed 1/28

7:50 am-4:55 pm

1 stop7h 05m

$352

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Thu 1/22

5:55 pm-8:58 am

1 stop17h 03m

Santa Rosa Sonoma County

Mon 1/26

6:30 pm-4:55 pm

1 stop20h 25m

$352

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Fri 1/23

5:55 pm-8:58 am

1 stop17h 03m

Santa Rosa Sonoma County

Sat 1/24

6:30 pm-4:55 pm

1 stop20h 25m

$362

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Sat 1/24

7:00 am-8:58 am

2 stops27h 58m

Santa Rosa Sonoma County

Mon 1/26

7:00 am-11:59 pm

2 stops14h 59m

$362

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Wed 1/21

7:17 pm-3:29 pm

2 stops22h 12m

Santa Rosa Sonoma County

Sat 1/24

4:09 pm-4:55 pm

2 stops22h 46m

$362

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Fri 1/23

5:55 pm-8:58 am

1 stop17h 03m

Santa Rosa Sonoma County

Sun 1/25

6:30 pm-4:55 pm

1 stop20h 25m

$362

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Thu 1/22

5:55 pm-8:58 am

1 stop17h 03m

Santa Rosa Sonoma County

Sat 1/24

6:30 pm-4:55 pm

1 stop20h 25m

$362

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Sat 1/24

7:00 am-8:58 am

2 stops27h 58m

Santa Rosa Sonoma County

Wed 1/28

7:00 am-11:59 pm

2 stops14h 59m

$362

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Wed 1/21

5:55 pm-7:24 pm

1 stop27h 29m

Santa Rosa Sonoma County

Tue 1/27

7:00 am-11:59 pm

2 stops14h 59m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 15 results

Compare providers for flights from George Bush Intcntl to Santa Rosa

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Santa Rosa in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*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 Houston George Bush Intcntl Airport-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Santa Rosa flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Santa Rosa flights, Cheapflights users trust Expedia the most. Expedia 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 Houston George Bush Intcntl Airport-Santa Rosa 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 George Bush Intcntl to Santa Rosa

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

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

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santa Rosa (average of $60). Flying from Houston George Bush Intcntl Airport to Santa Rosa in July is currently the most expensive (average of $192). 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.

Related info for your journey

What airport do you fly into for flights to Santa Rosa from Houston George Bush Intcntl?
If you book a flight to Santa Rosa from Houston George Bush Intcntl, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa. There are 0 flights from Houston George Bush Intcntl to Sonoma County per day from 0 different airlines.
How long is the flight from Houston George Bush Intcntl Airport to Santa Rosa?
There are many flights that can get you from Houston George Bush Intcntl Airport to Santa Rosa in 17h 58m. Fly via Alaska Airlines to get the fastest option. Airlines will cover a distance of 1667 mi.
Can I find deals for flights from George Bush Intcntl to Santa Rosa that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Santa Rosa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Santa Rosa.
Can I find deals for business class flights from George Bush Intcntl to Santa Rosa?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Santa Rosa 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 Houston George Bush Intcntl Airport to Santa Rosa?
Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santa Rosa (average of $60). Flying from Houston George Bush Intcntl Airport to Santa Rosa in July is currently the most expensive (average of $192). 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.

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$277+ Cheap flights from George Bush Intcntl (IAH) to Santa Rosa (STS)

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Santa Rosa with Cheapflights

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Cheap flight deals from George Bush Intcntl to Santa Rosa

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Find flight deals from George Bush Intcntl to Santa Rosa

Cheapest flights from George Bush Intcntl to Santa RosaExplore the most affordable flight options available from George Bush Intcntl to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Santa Rosa that are best for you.

Compare providers for flights from George Bush Intcntl to Santa Rosa

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 George Bush Intcntl to Santa Rosa in October.

Best time to book a flight from George Bush Intcntl to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from George Bush Intcntl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Santa Rosa

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

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Santa Rosa. 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 into for flights to Santa Rosa from Houston George Bush Intcntl?

How long is the flight from Houston George Bush Intcntl Airport to Santa Rosa?

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

How can I find direct flights from George Bush Intcntl to Santa Rosa?

Can I find deals for business class flights from George Bush Intcntl to Santa Rosa?

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

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Cheapest flights from George Bush Intcntl to Santa Rosa
Explore the most affordable flight options available from George Bush Intcntl to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.