Cheap flights from Copenhagen to San Francisco from £342

The month of February is, on average, the cheapest month to fly to San Francisco from Copenhagen, with most prices found around £525. If you are unable to visit San Francisco during the month of February, then departing from Copenhagen during the month October is also very affordable. Most momondo users find prices during this month for around £572.

The cheapest day to depart on your flight to San Francisco is on a Saturday when prices can be found for as low as £534. This is often the case because there is less demand to fly during this day of the week. Flights from Copenhagen to San Francisco on a Friday will generally be more expensive and average around £705. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to San Francisco is in the morning. Flights from Copenhagen to San Francisco during this time can be as low as £675. Try not to purchase tickets at midday because they tend to be around £903. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Kastrup Copenhagen to San Francisco for the best Kastrup Copenhagen - San Francisco flight prices

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 £617 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 £575 on momondo.

There are 2 cabin classes available to choose from on Kastrup 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.

You could potentially save up to 66% on your flight if you consider stops on a Copenhagen to San Francisco flight.

As of March 2026, prices for Copenhagen to San Francisco flights are approximately 38% more expensive when compared to flights at the same time last year.

Historically, on average around 17% 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 176 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 17% of their flights experiencing any sort of delay.

Frankfurt am Main (FRA) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via Frankfurt am Main (FRA) offer the lowest average return price of £573.

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 14h 45m.

Amsterdam (AMS) has the shortest average stopover time for this route: 2h 55m.

As of March 2026, there are 2 flights per day flying from Copenhagen to San Francisco. The most common time of day flights depart is 12:00, with 100% of flights taking off in the afternoon.

18 flights are operational weekly from Copenhagen to San Francisco as of March 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.