Cheap flights from San Francisco to Copenhagen from $378

The cheapest month to fly to Copenhagen from San Francisco is in February. Flight prices, which tend to average around $576, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $592.

The cheapest day to depart from San Francisco to Copenhagen is on a Sunday when prices can be found for as low as $716. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Copenhagen for around $846.

Flying to Copenhagen from San Francisco in the evening is the least expensive time of day to depart. momondo users have found prices as low as $707 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $771. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Copenhagen from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $791 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from San Francisco for as low as $825 on momondo.

There are 3 cabin classes available to choose from on San Francisco to Copenhagen 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 30% on your flight if you consider stops on a San Francisco to Copenhagen flight.

As of August 2026, prices for San Francisco to Copenhagen flights are approximately 63% cheaper when compared to flights at the same time last year.

TAP AIR PORTUGAL, Turkish Airlines, and United Airlines are the most popular carriers operating from San Francisco to Kastrup Copenhagen

Scandinavian Airlines, United Airlines and Lufthansa are the top three most popular airlines that fly to Copenhagen from San Francisco according to our data. Scandinavian Airlines is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 12 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between San Francisco and Copenhagen have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

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

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.

Zurich (ZRH) was the most common stop: 17% of momondo users choosing 1-stop flights on this route connected there.

Flights via Munich (MUC) offer the lowest average round-trip price of $550.

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 14h 05m.

Frankfurt am Main (FRA) has the shortest average layover time for this route: 2h 20m.

3 flights are operational daily from San Francisco to Copenhagen as of August 2026. The most popular departure time for this route is 4:00PM, with 100% of flights per day taking off in the afternoon.

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