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

Flying on Alaska Airlines is currently your cheapest option to Santa Rosa, with prices starting at $346. Another option worth looking into is American Airlines, starting at $494 round trip.

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

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

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 day to fly round-trip from Houston George Bush Intcntl Airport to Santa Rosa?

Travelers have found that booking a Thursday departure is the best way to save up to 20% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Santa Rosa?

Travelers have found it’s best to book a flight 20 days in advance to save up to 47% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 20 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Houston George Bush Intcntl Airport to Santa Rosa 1-2 weeks in advance for as low as $281, or $409 for flights within the next 24 hours.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Santa Rosa?

Flights from Houston George Bush Intcntl Airport to Santa Rosa lean towards being more expensive in July. Prices are generally better when you fly from Houston George Bush Intcntl Airport to Santa Rosa in February, with the cheapest ticket starting at $110.

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 1 airline.

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.

$346+ Flights from Houston George Bush Intcntl Airport to Santa Rosa

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Cheap flight deals from George Bush Intcntl to Santa Rosa

Round-trip from	$346 (Alaska Airlines)
Popular in	July
Cheapest in	February
Average price	$459

From Houston George Bush Intcntl to Santa Rosa Sonoma County

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($25 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 July 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 July 1, 2025.

Tue 8/56:00 amIAH - STS

2 stops19h 50mAlaska Airlines

Wed 8/138:01 pmSTS - IAH

1 stop8h 19mAlaska Airlines

Deal found 6/30

$346

Wed 7/306:01 amIAH - STS

2 stops8h 30mAmerican Airlines

Wed 8/612:59 pmSTS - IAH

1 stop8h 33mAmerican Airlines

Deal found 6/30

$494

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 July 1, 2025.

Tue 8/56:00 amIAH - STS

2 stops19h 50mAlaska Airlines

Wed 8/138:01 pmSTS - IAH

1 stop8h 19mAlaska Airlines

Deal found 6/30

$346

Wed 7/306:01 amIAH - STS

2 stops8h 30mAmerican Airlines

Wed 8/612:59 pmSTS - IAH

1 stop8h 33mAmerican Airlines

Deal found 6/30

$494

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 July 1, 2025 and is based on user searches.

Wed 7/96:00 amIAH - STS

1 stop9h 25mAlaska Airlines

Sun 7/138:01 pmSTS - IAH

1 stop8h 19mAlaska Airlines

Deal found 7/1

$898

Thu 7/105:00 amIAH - STS

2 stops9h 31mAmerican Airlines

Sun 7/131:01 pmSTS - IAH

2 stops8h 58mAmerican Airlines

Deal found 7/1

$909

Wed 7/306:01 amIAH - STS

2 stops8h 30mAmerican Airlines

Wed 8/612:59 pmSTS - IAH

1 stop8h 33mAmerican Airlines

Deal found 6/30

$494

Tue 8/56:00 amIAH - STS

2 stops19h 50mAlaska Airlines

Wed 8/138:01 pmSTS - IAH

1 stop8h 19mAlaska Airlines

Deal found 6/30

$346

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

Tue 8/5

6:00 am-11:50 pm

2 stops19h 50m

Santa Rosa Sonoma County

Wed 8/13

8:01 pm-6:20 am

1 stop8h 19m

$346

HoustonSanta Rosa

IAH - STS

IAHSTS

Houston George Bush Intcntl

Wed 7/30

6:01 am-12:31 pm

2 stops8h 30m

Santa Rosa Sonoma County

Wed 8/6

12:59 pm-11:32 pm

1 stop8h 33m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santa Rosa (average of $202). Flying from Houston George Bush Intcntl Airport to Santa Rosa in June is currently the most expensive (average of $395). 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 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.

Reviews of airlines servicing Santa Rosa

Get a feel of what it's like to fly with Alaska Airlines and American Airlines from Houston George Bush Intcntl Airport to Santa Rosa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

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

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

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

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 1 airline.
What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Santa Rosa round-trip?
Flying on Alaska Airlines is currently your cheapest option to Santa Rosa, with prices starting at $346. Another option worth looking into is American Airlines, starting at $494 round trip.
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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santa Rosa (average of $202). Flying from Houston George Bush Intcntl Airport to Santa Rosa in June is currently the most expensive (average of $395). 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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Top airline flying from George Bush Intcntl to Santa Rosa

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$357	Average$556	FlexibilityNo cancel fee	On-time71%

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$346+ Cheap flights from George Bush Intcntl (IAH) to Santa Rosa (STS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. 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

Round-trip from

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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 July 1, 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 July 1, 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.

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?

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

Find hourly flight availability from George Bush Intcntl to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Reviews of airlines servicing Santa Rosa

Get a feel of what it's like to fly with Alaska Airlines and American Airlines from Houston George Bush Intcntl Airport to Santa Rosa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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?

Traveling to a place near Houston George Bush Intcntl Airport?

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Alternative routes for George Bush Intcntl to Santa Rosa

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Top airline flying from George Bush Intcntl 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 July 1, 2025.