San Diego to Denver
SANDEN
Fly from San Diego to Denver starting at USD 63 with F9.
Best fare available on May 5, 2026.
Limited seats. Better plans. Book before it's gone.
San Diego to Denver cheapest flights this week
3 May
F9
06:25SAN
--:--DEN
Direct$109VIEW DEAL
5 May
F9
06:25SAN
--:--DEN
Direct$63VIEW DEAL
23 Jun
F9
21:53SAN
--:--DEN
1 Stop$72VIEW DEAL
San Diego to Denver monthly flight fare trend
Apr
No flights
May
from USD 63
Jun
from USD 72
Jul
No flights
Aug
No flights
Sep
No flights
Airport Details
Origin
San Diego
San Diego International Airport (SAN)
San Diego, SAN
Zone
Los Angeles
Elev
17 ft
Destination
Denver
Denver International Airport (DEN)
Denver, DEN
Zone
Denver
Elev
5431 ft
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