Santa Rosa to Denver (STS–DEN) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
STS–DEN is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 974 miles in approximately 2h 35m. Beyond nonstop, 20 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 1 | 7S7 | 2h35 | – | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Denver from Santa Rosa
| Metric | STS→DEN | OAK→DEN | SFO→DEN |
|---|---|---|---|
| Distance from STS | – | 63 mi | 66 mi |
| Nonstop airlines | 1 | 1 | 6 |
| Weekly flights | 1 | 58 | 201 |
| Flight time | 2h 35m | 2h 11m | 2h 24m |
Travel Essentials
STS: PDT · DEN: MDT
When it's 6:00 PM in Santa Rosa, it's 7:00 PM in Denver.
RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.
Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.
Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.
STS–DEN Quick Facts
Frequently Asked Questions
Flights from STS to DEN
Charles M. Schulz Sonoma County Airport (STS) and Denver International Airport (DEN) are connected by nonstop service from Southwest Airlines. With 1 weekly departures, this is a regularly served route.
STS to DEN Flight Duration and Schedule
Nonstop flight time from STS to DEN ranges from 2 hours 35 minutes. The route covers a distance of 974 miles (1,568 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.
Connecting Options and Alternatives
20 one-stop connections are available, with the fastest taking approximately 4 hours via SLC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Oakland (OAK), San Francisco (SFO) and Sacramento (SMF).