San Francisco (SFO) to Carlsbad (CLD) flights
Nonstop from San Francisco International to McClellan-Palomar Airport: distance, flying time, which airlines fly it and how often.
Distance
423 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying SFO to CLD
Also in the data (cargo, charter or a foreign airline on a domestic route): NetJets Aviation.
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare SFO to CLD fares by month.
Both directions
- McClellan-Palomar Airport (CLD) · we don't have CLD's route list yet
- All nonstop routes from San Francisco (SFO)
- SFO to CLD on the flight-path tool
Frequently asked questions
How long is the flight from San Francisco to Carlsbad?
About 1h 34m gate to gate for the 680 km (423 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from SFO to CLD?
United Airlines, with about 2.7 flights a day between them in our data (AeroDataBox, November 2026).