
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $208 (CheapTickets) |
One-way from | $116 (Southwest) |
Popular in | December |
Cheapest in | October |
Average price | $263 |
Good round-trip deal | $380 or less |
Fly from
Fly to
Route
Depart
Return
Santa RosaColorado Springs
STS - COS
STSCOS
Santa Rosa Sonoma County
Wed 6/3
4:35 pm-10:20 pm
1 stop4h 45m
Colorado Springs
Wed 6/10
11:20 am-10:45 pm
2 stops12h 25m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Wed 5/6
6:00 am-1:00 pm
1 stop6h 00m
Denver Intl
Sat 5/9
8:45 am-10:20 am
Nonstop2h 35m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Wed 4/29
10:01 am-6:25 pm
1 stop7h 24m
Denver Intl
Sat 5/2
1:02 pm-7:06 pm
1 stop7h 04m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Fri 6/5
11:10 am-6:10 pm
1 stop6h 00m
Denver Intl
Mon 6/8
6:00 am-10:20 am
1 stop5h 20m
Santa RosaColorado Springs
STS - COS
STSCOS
Santa Rosa Sonoma County
Tue 4/14
4:35 pm-10:20 pm
1 stop4h 45m
Colorado Springs
Wed 4/15
4:45 pm-10:10 pm
2 stops6h 25m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Thu 4/16
4:40 pm-10:20 pm
1 stop4h 40m
Denver Intl
Mon 4/20
5:10 pm-10:40 pm
2 stops6h 30m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Sat 5/2
6:05 am-1:55 pm
2 stops6h 50m
Denver Intl
Sat 5/9
12:50 pm-8:30 pm
2 stops8h 40m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Sat 5/16
6:05 am-2:20 pm
2 stops7h 15m
Denver Intl
Thu 5/21
6:40 am-1:50 pm
2 stops8h 10m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Wed 5/13
6:00 am-3:35 pm
2 stops8h 35m
Denver Intl
Sun 5/17
5:35 am-4:20 pm
2 stops11h 45m
Santa RosaDenver
STS - DEN
STSDEN
Santa Rosa Sonoma County
Sat 4/18
12:00 pm-8:35 pm
1 stop7h 35m
Denver Intl
Sat 4/25
8:45 am-10:20 am
Nonstop2h 35m
Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Colorado (average of $58). Flying from Santa Rosa to Colorado in June is currently the most expensive (average of $105). 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.
Boarding
Food
Entertainment
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Food
Entertainment
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Food
Entertainment
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Food
Entertainment
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$433 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$340 | Average$576 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$356 | Average$419 | FlexibilityNo cancel fee | On-time63% |