Cheap flight tickets from Dallas to Santa Rosa

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Find the cheapest month or even day of the year to fly to Santa Rosa

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Flight deals from Dallas to Santa Rosa Airport

Looking for a cheap last-minute deal or the best return flight from Dallas to Santa Rosa Airport? If you want to travel next month, return fares start from RM2,017. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dallas to Santa Rosa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas to Santa Rosa flights are currently cheapest in April.

Direct flights from Dallas to Santa Rosa

Dallas to Santa Rosa: Alternative routes

Compare routes from Dallas to Santa Rosa below. You may find an airport to fly into that's cheaper, faster, or easier than Santa Rosa.

Dallas to Santa Rosa: Flight information

The things to know before you go.
Cheapest flight foundRM1,069
Cheapest month to flyApril
Average flight time3 hrs, 57 mins
Most popular airlineAmerican Airlines
Average flights per week19

Finding cheap flights from Dallas to Santa Rosa: Frequently asked questions

The best price we found for a return flight from Dallas to Santa Rosa is RM1,069. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 57 minutes is the average flight time from Dallas to Santa Rosa.
American Airlines, Alaska Airlines and Envoy Air fly direct from Dallas to Santa Rosa.
As of January 2026, there are 38 flights per week flying from Dallas to Santa Rosa.
The cheapest month to fly from Dallas to Santa Rosa is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Santa Rosa Airport on Friday, 10 April 2026.
Yes – the average flight time is 3 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santa Rosa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santa Rosa is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Santa Rosa is Spirit Airlines .

Travelling from Dallas to Sonoma County Airport (STS): What you need to know

  • Your adventure begins at one of Dallas's main airports, Dallas/Fort Worth International Airport (DFW) or Dallas Love Field Airport (DAL). Explore your options for booking a flight from Dallas to Sonoma County Airport (STS) leaving from either of these bases.

  • The average duration of a direct Dallas to Sonoma County Airport flight is 3 hours 55 minutes.

  • The timezone in Santa Rosa is UTC-7, which is two hours behind Dallas. Sonoma County Airport is located in Santa Rosa.

  • The busiest route is from Dallas/Fort Worth International Airport (DFW) to Sonoma County Airport (STS). You can pick from 4 direct services every week. American Airlines operates a 9:56am departure between DFW and STS.

  • To ensure you catch your flight from Dallas to STS, allow plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • Travelling during a peak time like public or school holidays? Expect longer queues at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

Airports in Dallas

Dallas/Fort Worth International Airport (DFW)

  • Dallas/Fort Worth International Airport (DFW) is a convenient option for travelling directly to your destination. Nonstop flights from Dallas to Sonoma County Airport (STS) leave from this terminal.

  • American Airlines is a leading airline that operates direct flights from Dallas to Sonoma County Airport departing from DFW.

  • The airline with the highest booking numbers between DFW and STS is American Airlines.

  • American Airlines is the most punctual carrier operating on this route, with 72.22% of its services arriving as planned.

  • Travelling from central Dallas to DFW takes around 1 hour by public transport. If you drive, ride-share or take a cab, you'll cover the 32 kilometres in 25 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Dallas to Sonoma County Airport? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near Dallas/Fort Worth International Airport:

  • When it comes to Dallas/Fort Worth International Airport's on-time performance, data shows 73.22% of flights arrive within the scheduled time frame.

  • You'll find DFW at 2400 Aviation Dr.

Dallas Love Field Airport (DAL)

About Sonoma County Airport (STS)

Getting from Sonoma County Airport (STS) to central Santa Rosa

  • Sonoma County Airport to central Santa Rosa is roughly 11 kilometres. If you're taking a cab or renting a car, do some research to make your trip as smooth as possible. Journey times vary depending on traffic conditions and the time of day.

  • It takes roughly 35 minutes if you're travelling on public transport.

How to find the cheapest flights from Dallas to Sonoma County Airport (STS)

  • The cheapest price we've found for a one-way ticket from Dallas to Sonoma County Airport is RM524. For a return flight on this route, the best price is RM1,069. Depending on when you book and the availability, these fares may change.

  • To snag cheap flights from Dallas to STS, book your plane ticket two months before your planned departure.

  • July is when you're most likely to find a good deal on a Dallas to Sonoma County Airport ticket. If you're looking to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • You don't need to check back in every day to find out if prices have dropped when you set up a Price Alert. We'll let you know the moment a better deal is available on plane tickets from Dallas to STS.

  • Lock in a cheap flight from Dallas to Sonoma County Airport by using filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Dallas to Sonoma County Airport (STS)

  • October is the busiest month for flights from Dallas to Sonoma County Airport (STS). Visit Santa Rosa in May if you'd rather be there when it's quieter.

  • When booking your Dallas to STS plane ticket, consider the kind of weather forecast you're hoping for. August is the warmest month in Santa Rosa, with temperatures ranging from 11ºC (52ºF) to 29ºC (84ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from Dallas to Sonoma County Airport in February when temperatures are between 2ºC (36ºF) and 19ºC (66ºF).

More about Santa Rosa

Explore more of the United States

  • You've visited Santa Rosa, now it's time to explore more of the United States. Journey about 153 kilometres south-east to San Jose to check off its popular sights. From Japantown (San Jose) to Winchester Mystery House and The Tech Museum of Innovation, your itinerary will be busy.

  • Around 113 kilometres east of Santa Rosa, Sacramento is another favourite stop in the United States. Experience major highlights starting with Old Sacramento Waterfront, Fright Planet - America's Haunted Theme Park and California State Railroad Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.