Flights from Denver to San Diego

Tips and tricks to help you find cheap flights from Denver to San Diego

Favorite airline: Frontier Airlines
Flight tickets on the route Denver – San Diego are most frequently booked with Frontier Airlines.
Frontier Airlines
65 %
United Airlines
29 %
Sun Country Airlines
6 %
Direct flights are the cheapest connection
Compared to flights with a stopover, direct flights are $66.00 cheaper on this route.
non stop flight
1 stop
02h 24min
04h 19min
The favorite connection is non-stop
Flights from Denver to San Diego are most often booked as a direct flight.
Direct flights
02h 24min, from $241
92 %
1 stopover Las Vegas - McCarran International Airport, NV
04h 19min, from $307
8 %

Flight information: Denver - San Diego

Roundtrip from $220.30
Flight duration min. 02:17 / max. 12:10
Return flight duration min. 02:10/ max. 06:10
Distance 1373 km
Flights per week 147
Departure airport Denver International Airport, CO (DEN)
Arrival airport San Diego - Lindberg Field International, CA (SAN)
Destination country United States
Alternative routes to United States
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