CPH → SFOCopenhagen to San Francisco

live

Direct flights from Copenhagen (CPH) to San Francisco (SFO): 21 nonstop departures observed each week across 3 airlines. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 14 minutes late. No cancellations were recorded across the 5 tracked flights. The nonstop covers 8,807 km, an estimated 11 hours 47 minutes in the air. Measured by Pro Flight Search from live flight boards at Copenhagen and San Francisco. Updated 22 September 2026 at 18:24 UTC.

CPH Copenhagen smooth · +0
SFO San Francisco smooth · +3
8,807 km · ~11h 47m est.
dep bank 12:45–14:4021x weekly
Runs reliable · 3 airlines · 21x weekly · nonstop
100% on time

of the last 5 operated CPH → SFO flights arrived within 15 minutes

Median arrival delay is +14 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+14 minacross the last 5 operated legs
Flight time~11h 47mestimated from route distance
Weekly departures21x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air FranceDelta Air LinesScandinavian Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Air FranceAF

Flights AF4345 14:40 daily

Delta Air LinesDL

Flights DL7685 14:40 daily

Scandinavian AirlinesSK

Flights SK935 12:45 daily

History

operated legs · board outcomes
09-22SK935dep +0 → arr+5
09-21AF4345arrived+14
09-21DL7685arrived+14
09-21SK935dep +5 → arr+14
09-20SK935departed+0

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
CPHCopenhagen +0 min smooth 🌤 clear · N 8 kt Full CPH delay board →
SFOSan Francisco +3 min smooth ⛅ mostly cloudy · WSW 7 kt Full SFO delay board →

Weather lens

Current conditions put the pressure at SFO: 55% odds of a 15+ minute delay and around +24 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Copenhagen to San Francisco route actually runs

Pro Flight Search records official board updates for nonstop CPH to SFO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Copenhagen (CPH) to San Francisco (SFO) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/CPH-SFO
How we measure this →

CPH to SFO questions

Is CPH–SFO running on time right now?

Some delays possible. The arrival side at SFO is the weaker end, route health score 55/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from CPH to SFO?

Great-circle distance is 8,807 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 652–785 min gate-to-gate on this route.

How often does CPH–SFO fly?

3 carriers operate this route, around 21 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at CPH and arrival-side delay at SFO, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.