What are the cheapest airlines flying from Santa Rosa to Dallas round-trip?

Cheapflights users have booked flights from Santa Rosa to Dallas round-trip from $395. Other airlines that can offer you cheap pricing are Southwest, from $401, and American Airlines, from $526. Alaska Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

Weekly flight availability from Santa Rosa to Dallas

The most flights from STS to A78 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dallas, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What are the cheapest flights from Santa Rosa to Dallas?

Looking for the cheapest flight from Santa Rosa to Dallas? While on average our users pay $593, our data indicates the cheapest price to be $206. The most popular route (Santa Rosa Sonoma County - Dallas/Fort Worth), is priced around $362.

What are the most reliable airlines from Santa Rosa to Dallas?

No one likes to see their flight delayed. When booking a flight from Santa Rosa to Dallas consider choosing Envoy Air (88%), American Airlines (77%) or Qatar Airways (77%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Santa Rosa to Dallas?

American Airlines, Alaska Airlines and Southwest are the most popular airlines when flying from Santa Rosa to Dallas.

What airport do you fly from for flights from Santa Rosa to Dallas?

For a flight from Santa Rosa to Dallas, you will be flying from Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city. Sonoma County is the only Santa Rosa airport and it handles 3 outbound flights to Dallas per day. 3 airlines have flights to Dallas from Santa Rosa Sonoma County on a regular basis.

Can I find deals for flights from Santa Rosa to Dallas that include hotel bookings?

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

How can I find direct flights from Santa Rosa to Dallas?

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

Can I find deals for business class flights from Santa Rosa to Dallas?

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

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Find flight deals from Santa Rosa to Dallas

Popular in	March
Cheapest in	December
Average price	$625

Highest demand for flights based on searches. 8% potential increase in price ($61 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Best time to book a flight from Santa Rosa to Dallas

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

STS-A78

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 Santa Rosa to Dallas

Prices

Airlines

What is the cheapest month to book a flight from Santa Rosa to Dallas?

Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Dallas (average of $500). Flying from Santa Rosa to Dallas in March is currently the most expensive (average of $825). 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 STS to DFW?

When flying from Santa Rosa to Dallas, 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 Dallas

Read reviews from past customers who have flown Alaska Airlines,Southwest, andAmerican Airlines from Santa Rosa to Dallas. 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

7.9

Good

13,042 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Alaska Airlines

7.9

Good

13,042 reviews

Alaska Airlines

7.9

Good

13,042 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Southwest

7.9

Good

4,227 reviews

Alaska Airlines

7.9

Good

13,042 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

American Airlines

7.0

Good

12,152 reviews

Alaska Airlines

7.9

Good

13,042 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

What airport do you fly from for flights from Santa Rosa to Dallas?
For a flight from Santa Rosa to Dallas, you will be flying from Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city. Sonoma County is the only Santa Rosa airport and it handles 3 outbound flights to Dallas per day. 3 airlines have flights to Dallas from Santa Rosa Sonoma County on a regular basis.
What are the cheapest airlines flying from Santa Rosa to Dallas round-trip?
Cheapflights users have booked flights from Santa Rosa to Dallas round-trip from $395. Other airlines that can offer you cheap pricing are Southwest, from $401, and American Airlines, from $526. Alaska Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Santa Rosa to Dallas?
No one likes to see their flight delayed. When booking a flight from Santa Rosa to Dallas consider choosing Envoy Air (88%), American Airlines (77%) or Qatar Airways (77%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Santa Rosa to Dallas?
Looking for the cheapest flight from Santa Rosa to Dallas? While on average our users pay $593, our data indicates the cheapest price to be $206. The most popular route (Santa Rosa Sonoma County - Dallas/Fort Worth), is priced around $362.
Can I find deals for flights from Santa Rosa to Dallas that include hotel bookings?
Yes. In addition to deals on Santa Rosa to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Rosa to Dallas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Dallas.
Can I find deals for business class flights from Santa Rosa to Dallas?
Yes. Cheapflights offers flight deals from Santa Rosa to Dallas 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 Santa Rosa to Dallas?
Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Dallas (average of $500). Flying from Santa Rosa to Dallas in March is currently the most expensive (average of $825). 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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Santa Ana to George Bush Intcntl flights

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San Francisco to San Antonio flights

San Jose to Austin flights

Burbank to Austin flights

San Jose to Hobby flights

Sacramento to George Bush Intcntl flights

Las Vegas to George Bush Intcntl flights

Ontario to Love Field flights

Santa Ana to Austin flights

San Jose to Love Field flights

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Top 3 airlines flying from Santa Rosa to Dallas

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$347	Average$625	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$401	Average$530	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$526	Average$672	FlexibilityNo cancel fee	On-time71%

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Cheap flights from Santa Rosa (STS) to Dallas

Find cheap flights from Santa Rosa to Dallas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Santa Rosa to Dallas

Popular in

Cheapest in

Average price

Best time to book a flight from Santa Rosa to Dallas

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

Cheapflights Insights

What is the cheapest month to book a flight from Santa Rosa to Dallas?

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

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

Weekly flight availability from Santa Rosa to Dallas

The most flights from STS to A78 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Dallas

Read reviews from past customers who have flown Alaska Airlines,Southwest, andAmerican Airlines from Santa Rosa to Dallas. 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.

Related info for your journey

What airport do you fly from for flights from Santa Rosa to Dallas?

What are the cheapest airlines flying from Santa Rosa to Dallas round-trip?

What are the most reliable airlines from Santa Rosa to Dallas?

What are the cheapest flights from Santa Rosa to Dallas?

Can I find deals for flights from Santa Rosa to Dallas that include hotel bookings?

How can I find direct flights from Santa Rosa to Dallas?

Can I find deals for business class flights from Santa Rosa to Dallas?

What is the cheapest month to book a flight from Santa Rosa to Dallas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Rosa to Dallas

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Dallas by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Santa Rosa to Dallas by cabin class

Find flights from Santa Rosa to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Santa Rosa and Dallas flights

Browse other Santa Rosa and Dallas flight options. Last updated on October 10, 2026.

Other flights from Santa Rosa

Browse through other flights departing from Santa Rosa. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.

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Top 3 airlines flying from Santa Rosa to Dallas

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