$423 Cheap Flights from Copenhagen (CPH) to San Francisco (SFO)

View $423 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Copenhagen Airport, Kastrup (CPH) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Copenhagen to San Francisco (CPH-SFO)

Prices were available within the past 7 days and start at $423 for one-way flights and $522 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, Nov 21 - Fri, Nov 28
CPH
Copenhagen
SFO
San Francisco
$522 Roundtrip, found 1 day ago
$522
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Fri, Nov 21 from Copenhagen to San Francisco, returning Fri, Nov 28, priced at $522 found 1 day ago
British Airways
Sun, Nov 23 - Tue, Dec 2
CPH
Copenhagen
SFO
San Francisco
$599 Roundtrip, found 1 day ago
$599
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Nov 23 from Copenhagen to San Francisco, returning Tue, Dec 2, priced at $599 found 1 day ago
American Airlines
Sat, Feb 14 - Sun, Mar 8
CPH
Copenhagen
SFO
San Francisco
$608 Roundtrip, found 1 day ago
$608
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Feb 14 from Copenhagen to San Francisco, returning Sun, Mar 8, priced at $608 found 1 day ago
Scandinavian Airlines
Sat, Nov 8 - Sun, Nov 9
CPH
Copenhagen
SFO
San Francisco
$617 Roundtrip, found 2 days ago
$617
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, Nov 8 from Copenhagen to San Francisco, returning Sun, Nov 9, priced at $617 found 2 days ago
Swiss International Air Lines
Mon, Dec 1 - Fri, Dec 5
CPH
Copenhagen
SFO
San Francisco
$711 Roundtrip, found 1 day ago
$711
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, Dec 1 from Copenhagen to San Francisco, returning Fri, Dec 5, priced at $711 found 1 day ago
Scandinavian Airlines
Mon, Jan 19 - Thu, Feb 5
CPH
Copenhagen
SFO
San Francisco
$713 Roundtrip, found 1 day ago
$713
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Jan 19 from Copenhagen to San Francisco, returning Thu, Feb 5, priced at $713 found 1 day ago
Lufthansa
Sun, Nov 23 - Tue, Dec 2
CPH
Copenhagen
SFO
San Francisco
$715 Roundtrip, found 1 day ago
$715
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Nov 23 from Copenhagen to San Francisco, returning Tue, Dec 2, priced at $715 found 1 day ago
Air Canada
Mon, Oct 20 - Fri, Oct 24
CPH
Copenhagen
SFO
San Francisco
$719 Roundtrip, found 17 hours ago
$719
Roundtrip
found 17 hours ago
Select Air Canada flight, departing Mon, Oct 20 from Copenhagen to San Francisco, returning Fri, Oct 24, priced at $719 found 17 hours ago
Iberia
Sat, Apr 11 - Sun, Apr 19
CPH
Copenhagen
SFO
San Francisco
$724 Roundtrip, found 2 days ago
$724
Roundtrip
found 2 days ago
Select Iberia flight, departing Sat, Apr 11 from Copenhagen to San Francisco, returning Sun, Apr 19, priced at $724 found 2 days ago
Delta
Mon, Dec 8 - Wed, Dec 24
CPH
Copenhagen
SFO
San Francisco
$727 Roundtrip, found 1 day ago
$727
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 8 from Copenhagen to San Francisco, returning Wed, Dec 24, priced at $727 found 1 day ago

Find the cheapest month to fly from Copenhagen (CPH) to San Francisco (SFO)

January is typically the cheapest month to fly

From $501 - $1,200 per traveler.

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city center is 19 minutes. Flights from $677
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city center19 min
Flights from $677

Frequently asked questions

How much does a flight from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO) cost?
Get a cheap one-way flight from $423 or cheap return flight from $522 from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
The cheapest month to fly from CPH to SFO is November, when demand is low. Off-peak months are usually when airlines offer lower prices between these airports.
Which airlines fly direct from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
You can fly directly from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO) on a SAS flight.
What is the cheapest airline that flies from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CPH to SFO flight.
How many flights per day from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
On average, you can take your pick of 5 nonstop flights flying from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO) every week. If you can't see one that fits your schedule, think about a flight that includes a layover. Customize your search results on Expedia to include one or more stops and opt for the next best alternative.
What are the most popular departure times for flights from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
Flights between CPH and SFO are their busiest at 1 PM. If you're after a quieter trip and possibly cheaper tickets, choose a departure outside the usual busy windows.
What day of the week has the most flights from CPH to SFO?
Jet off on a Monday if you're looking for the best selection of flights from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO).
What is the earliest flight from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
Hop on the earliest flight at around 1:15PM UTC+1, leaving from Kastrup Airport (CPH). You'll be in the air for approximately 11h 25m, reaching San Francisco Intl. Airport (SFO) at approximately 3:40PM UTC-8.
How long does it take to fly from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
Flights from CPH to SFO have an average travel time of 11 hours and 25 minutes. The distance between these two airports is 5,500 mi.
What airline has the least delays from CPH to SFO?
Consider booking with SAS if you'd like to fly straight from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO) without any interruptions. This carrier has the best track record for punctuality, with an on-time performance of 90%. Want real-time updates? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
To land at San Francisco Intl. Airport (SFO) on schedule, book a flight that leaves Kastrup Airport (CPH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Francisco from Kastrup Airport (CPH)?
San Francisco Intl. Airport (SFO) is the only airport in San Francisco with direct flights from Kastrup Airport (CPH). Consider the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO) last-minute?
Booking your ticket from CPH to SFO shortly before your getaway is generally more expensive. However, if you're flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a CPH to SFO flight and hotel package?
Securing a CPH to SFO flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to San Francisco Intl. Airport (SFO)?
If you reserved your CPH to SFO flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Kastrup
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Singapore Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$522
Distance
5471 mi
Average flight time
11 hours 20 mins

Book with confidence

Book with confidence

Copenhagen to San Francisco Flights

The cheapest times to fly from Copenhagen to San Francisco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Copenhagen to San Francisco are during the month of November. You can find some of the cheapest flights from Copenhagen to San Francisco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Copenhagen to San Francisco

Sunday is one of the best days to book for cheap flights from Copenhagen to San Francisco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Copenhagen to San Francisco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Copenhagen to San Francisco in 2025. You can also book with separate airlines for your outbound and return journeys, from $423 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Copenhagen to San Francisco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Copenhagen to San Francisco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Copenhagen to San Francisco Flights

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*Available to One Key members.