$2,148 Cheap Scandinavian Airlines flights San Francisco (SFO) to Copenhagen (CPH)

You'll discover affordable return SAS flights from $434 from SFO to CPH by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from $2,148 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Start your search for SAS flights from SFO to CPH about one month before you want to go. The cheapest time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your fare class and itinerary, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Travelers booking on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Jetting off from SFO at 5:30PM UTC-8, the earliest SAS flight to CPH lands at 1:20PM UTC+1. Traveling early means you'll be less likely to experience cancellations.* Not a morning person? The last SAS flight from SFO to CPH departs at 5:30PM UTC-8 and touches down at 1:20PM UTC+1.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

A rewarding loyalty program and the chance to rack up points through SAS EuroBonus are the start of the reasons to depart from SFO to CPH with SAS. Plus, when you sign up to our One Key™ program, you can earn OneKeyCash™* alongside any airline loyalty program earnings. It's yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.