Cheap flights from Denver to San Francisco from $177
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to San Francisco departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Hawaiian Airlines flights from Denver to Santa Rosa
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Alaska Airlines flights from Denver to Santa Rosa
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How to get the cheapest flight ticket from Denver to Santa Rosa
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Santa Rosa?
If you are unable to visit Santa Rosa during the month of March, then departing from Denver during the month January is also very affordable. Most momondo users find prices during this month for around $380.
What is the cheapest day to depart on your flight to Santa Rosa?
Our data shows that Sunday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $397. On the other hand, Thursday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $654.
What is the cheapest time of day to depart on your flight to Santa Rosa?
Our data shows that the cheapest Denver to Santa Rosa flights are usually those with departure times in the evening. Our users have found flights to Santa Rosa in the evening for as low as $462. Flights in the morning are often more expensive with an average ticket price of $540.
How have Denver to Santa Rosa flight prices changed over time?
What is the cheapest airline that flies from Denver Intl to Santa Rosa Sonoma County?
Alaska Airlines and Hawaiian Airlines are the most popular carriers operating from Denver Intl to Santa Rosa Sonoma County
What airlines fly to Santa Rosa?
Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Santa Rosa from Denver according to our data. Frontier is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 6 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.
When to book flights from Denver to Santa Rosa
Cheap Denver to Santa Rosa (DEN to STS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Denver to Santa Rosa
How far is Denver Intl to Santa Rosa Sonoma County by plane?
The straight-line distance from Denver Intl to Santa Rosa Sonoma County is 952.8 mi. Flights usually cover this in 4h 32m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport?
Prices for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport?
As of June 2025, there are 2 operators available to choose from for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport.
How old do you have to be to fly from Denver Intl Airport to Santa Rosa Sonoma County Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Santa Rosa Sonoma County Airport.
What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?
The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Santa Rosa?
momondo data reveals that the most frequently booked airline on the route from Denver to Santa Rosa is Alaska Airlines, representing 58% of all bookings. The subsequent popular airline is American Airlines at 42%.
Best airlines flying from Denver to Santa Rosa
Compare and see reviews for airlines that fly from Denver to Santa Rosa with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $307 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $310 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Denver to Santa Rosa?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Santa Rosa. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Denver to Santa Rosa with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Denver to Santa Rosa flights to just show those with flexible booking policies.
How can momondo help me find flights from Denver to Santa Rosa?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Rosa from Denver.
I’m not ready to book a flight from Denver to Santa Rosa right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Denver to Santa Rosa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.