
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $124 (Cheapflightsfares) |
One-way from | $71 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $266 |
Fly from
Fly to
Route
Depart
Return
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Fri 9/11
7:50 pm-11:10 pm
Nonstop2h 20m
Denver Intl
Sun 9/13
6:00 am-7:25 am
Nonstop2h 25m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Mon 10/26
6:15 am-11:55 am
1 stop4h 40m
Denver Intl
Mon 11/2
5:40 am-9:06 am
1 stop4h 26m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Mon 10/12
1:30 pm-7:10 pm
1 stop4h 40m
Denver Intl
Fri 10/16
6:25 pm-11:47 pm
1 stop6h 22m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Fri 7/24
6:55 pm-10:27 pm
Nonstop2h 32m
Denver Intl
Mon 7/27
7:20 pm-8:46 pm
Nonstop2h 26m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Thu 7/2
5:10 pm-10:20 pm
1 stop4h 10m
Denver Intl
Sun 7/5
7:50 am-1:30 pm
2 stops6h 40m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Mon 10/19
10:00 am-7:10 pm
2 stops8h 10m
Denver Intl
Thu 10/22
6:30 am-10:30 am
1 stop5h 00m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Wed 9/9
10:54 am-6:21 pm
1 stop6h 27m
Denver Intl
Mon 9/14
5:56 pm-11:42 pm
2 stops6h 46m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Thu 9/17
10:54 am-7:30 pm
2 stops7h 36m
Denver Intl
Sun 9/20
5:30 am-8:41 am
1 stop4h 11m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Fri 12/4
3:59 pm-11:00 pm
1 stop6h 01m
Denver Intl
Mon 12/7
12:45 pm-6:55 pm
2 stops7h 10m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Sat 7/18
6:15 am-2:53 pm
2 stops7h 38m
Denver Intl
Fri 7/24
7:09 pm-11:49 pm
1 stop5h 40m
When flying from San Diego to Fort Collins, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the afternoon.
The most flights from SAN to FC9 are scheduled on a Monday (33 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (16 on average).
Travelers seeking maximum savings on their San Diego to Fort Collins flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
Food
Boarding
Entertainment
Crew
Overall
Comfort
Reviews
Franzi,Mar 2026
SFO - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$147 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$167 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$113 | Average$206 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$229 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$117 | Average$274 | FlexibilityNo cancel fee | On-time69% |