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.

$240+ Flights from Houston George Bush Intcntl Airport to Santa Rosa

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Cheap flight deals from George Bush Intcntl to Santa Rosa

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 December 26, 2025.

Sat 1/317:17 pmIAH - STS

1 stop30h 42mAlaska Airlines

Wed 2/46:50 amSTS - IAH

1 stop8h 05mAlaska Airlines

Deal found 12/24

$368

Tue 2/247:00 amIAH - STS

1 stop16h 52mAlaska Airlines

Wed 2/258:00 amSTS - IAH

1 stop7h 53mAlaska Airlines

Deal found 12/24

$378

Thu 3/55:33 pmIAH - STS

2 stops18h 59mAlaska Airlines

Mon 3/93:12 pmSTS - IAH

2 stops23h 21mAlaska Airlines

Deal found 12/26

$387

Fri 1/165:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Mon 1/197:00 amSTS - IAH

2 stops31h 55mAlaska Airlines

Deal found 12/26

$393

Thu 3/262:27 pmIAH - STS

1 stop10h 48mAlaska Airlines

Sun 3/296:53 pmSTS - IAH

1 stop8h 28mAlaska Airlines

Deal found 12/25

$436

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 December 26, 2025 and is based on user searches.

Sat 1/107:00 amIAH - STS

2 stops14h 03mAlaska Airlines

Wed 1/144:09 pmSTS - IAH

2 stops29h 45mAlaska Airlines

Deal found 12/26

$593

Fri 1/165:55 pmIAH - STS

1 stop17h 03mAlaska Airlines

Mon 1/196:50 amSTS - IAH

1 stop8h 05mAlaska Airlines

Deal found 12/26

$352

Sat 1/317:17 pmIAH - STS

1 stop30h 42mAlaska Airlines

Wed 2/46:50 amSTS - IAH

1 stop8h 05mAlaska Airlines

Deal found 12/24

$368

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 December 26, 2025.

Fri 3/68:00 amIAH - STS

1 stop6h 30mAmerican Airlines

Deal found 12/25

$240

Fri 1/28:10 amIAH - STS

1 stop6h 19mAmerican Airlines

Deal found 12/26

$435

Thu 1/17:01 amIAH - STS

2 stops18h 35mAlaska Airlines

Deal found 12/26

$484

Sat 1/37:01 amIAH - STS

1 stop8h 31mAlaska Airlines

Deal found 12/26

$530

Wed 12/318:10 amIAH - STS

1 stop6h 19mAmerican Airlines

Deal found 12/26

$531

Sun 1/47:30 pmIAH - STS

2 stops18h 59mAmerican Airlines

Deal found 12/26

$577

Sun 1/45:57 pmIAH - STS

2 stops21h 35mAlaska Airlines

Deal found 12/26

$612

Find 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	$240 (American Airlines)
Popular in	July
Cheapest in	February
Average price	$443

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

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).

Search Deals

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 December 2025

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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

Sat 1/31

7:17 pm-11:59 pm

1 stop30h 42m

Santa Rosa Sonoma County

Wed 2/4

6:50 am-4:55 pm

1 stop8h 05m

$368

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Tue 2/24

7:00 am-9:52 pm

1 stop16h 52m

Santa Rosa Sonoma County

Wed 2/25

8:00 am-5:53 pm

1 stop7h 53m

$378

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Thu 3/5

5:33 pm-10:32 am

2 stops18h 59m

Santa Rosa Sonoma County

Mon 3/9

3:12 pm-4:33 pm

2 stops23h 21m

$387

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Fri 1/16

5:55 pm-8:58 am

1 stop17h 03m

Santa Rosa Sonoma County

Mon 1/19

7:00 am-4:55 pm

2 stops31h 55m

$393

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Thu 3/26

2:27 pm-11:15 pm

1 stop10h 48m

Santa Rosa Sonoma County

Sun 3/29

6:53 pm-5:21 am

1 stop8h 28m

$436

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Fri 3/6

8:00 am-12:30 pm

1 stop6h 30m

$240

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Fri 1/2

8:10 am-12:29 pm

1 stop6h 19m

$435

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Mon 1/5

6:29 am-3:51 pm

2 stops11h 22m

$440

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Sat 1/3

9:26 am-3:51 pm

2 stops8h 25m

$440

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Thu 1/1

7:01 am-11:36 pm

2 stops18h 35m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 12 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 December.

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 December is currently the most expensive (average of $257). 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 30h 42m. 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 December is currently the most expensive (average of $257). 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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$240+ 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

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from George Bush Intcntl to Santa Rosa

Best flights from George Bush Intcntl to Santa RosaDiscover 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 December 26, 2025.

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 December 26, 2025.

Find flight deals from George Bush Intcntl to Santa Rosa

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Most trusted provider

Round-trip from

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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 December.

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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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 December 26, 2025.