Cheap flights from Copenhagen to San Francisco from €418

The cheapest month to fly to San Francisco from Copenhagen is in February. Flight prices, which tend to average around €643, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to San Francisco from Copenhagen during January instead. Flights to San Francisco in January, while not as cheap as those in February, still average around €689.

You are more likely to see cheaper flights to San Francisco from Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around €791 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Copenhagen for as low as €747 on momondo.

There is only 1 cabin class available to choose from on Copenhagen to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for Copenhagen to San Francisco flights are approximately 18% cheaper when compared to flights at the same time last year.

Historically, on average around 19% of flights between Copenhagen and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Scandinavian Airlines have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

The number of flights available between Copenhagen and San Francisco is 3 per day as of September 2026. The most frequent departure time is 12:00, with 100% of daily flights leaving in the afternoon.

The number of flights available between Copenhagen and San Francisco is 21 per week as of September 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.