Denver to Santa Rosa (DEN–STS) — Airlines, Schedules & Connections

DEN Airport Page →
974 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 37m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✓
→
WN4523
WN Southwest
7S7
8:45 AM
MDT
10:20 AM
PDT
2h 35m
—
M T W T F S S
Prices
✓
←
WN2462
WN Southwest
7S7
1:00 PM
PDT
4:35 PM
MDT
2h 35m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Denver to Santa Rosa
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 974 mi 2h 35m nonstop -1h behind 27 1-stop hubs

DEN–STS is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 974 miles in approximately 2h 35m. Beyond nonstop, 27 hubs offer 1-stop connections.

Also explore DEN Routes STS Routes DEN Live Flights STS Live Flights DEN Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop DEN–STS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 1 7S7 2h35 78% – –
Aircraft on this route
7S7 Boeing 737 MAX 7 – WN
Alliance coverage
Unaffiliated: WN (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, DEN to STS direction.
Mon
0
flights
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
0
flights
Sat
1
flight
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
1
Outbound / wk
1
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DEN to STS.
1-STOP
One-Stop Connections
27
Hubs
~4h
Fastest
~27h
Longest
VNY ~4h 6m SJC ~4h 30m OAK ~4h 40m SMF ~4h 48m BOI ~5h 5m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
803
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
DEN → STS
78%
Generally reliable. Most flights run on time.
Departing
78%
Return
STS → DEN
93%
Generally reliable. Most flights run on time.
Arriving
93%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DEN delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Santa Rosa is 1 hour behind Denver.
DEN: MDT · STS: PDT

When it's 6:00 PM in Denver, it's 5:00 PM in Santa Rosa.
Distance & Flight Time
974 mi / 1,568 km
Nonstop flight time is approximately 2h 35m.
Getting to DEN

RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.

Facts

DEN–STS Quick Facts

Key statistics for the Denver to Santa Rosa route.
Route details
Distance974 mi / 1,568 km
Flight time2h 35m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections27 hubs
Origin: DEN
Full nameDenver International Airport
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m
Destination: STS
Full nameCharles M. Schulz Sonoma County Airport
IATA / ICAOSTS / KSTS
TimezoneAmerica/Los_Angeles
Passengers/yr0.8M
Elevation128 ft / 39 m
FAQ

Frequently Asked Questions

Common questions about DEN to STS flights.
Nonstop flights from Denver International Airport to Charles M. Schulz Sonoma County Airport take approximately 2h 35m. The route covers 974 miles.
1 airline operates nonstop service: Southwest Airlines.
There are approximately 1 nonstop flights per week from DEN to STS. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through VNY, SJC, OAK, SMF, BOI, BZN, SLC, DAL, AUS, SAT, HOU, MDW, IND, ORD, BOS, PBI, LAX, SAN, PDX, ONT, SEA, LAS, PHX, BUR, SNA, PSP and IAD. These options provide additional schedule flexibility.
Santa Rosa is 1 hour behind Denver.
Yes, return flights from STS to DEN are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DEN to STS

Denver International Airport (DEN) and Charles M. Schulz Sonoma County Airport (STS) are connected by nonstop service from Southwest Airlines. With 1 weekly departures, this is a regularly served route.

DEN to STS Flight Duration and Schedule

Nonstop flight time from DEN to STS 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

27 one-stop connections are available, with the fastest taking approximately 4 hours via VNY. Two-stop connections are also available via intermediate hubs.