Cheap flights from Copenhagen to San Francisco from £322

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — SFO
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Kastrup Copenhagen to San Francisco are usually found in February or March, booked 86 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Copenhagen to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Copenhagen to San Francisco
Explore the most affordable flight options available from Copenhagen to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 December 2025.

Tue 9/1214:20CPH - SFO
1 stop14h 50mUnited Airlines
Sun 14/1213:50SFO - CPH
2 stops19h 15mUnited Airlines
Deal found 2/12£613
Wed 31/1213:05CPH - SFO
1 stop32h 35mUnited Airlines
Sun 18/119:25SFO - CPH
1 stop33h 35mUnited Airlines
Deal found 2/12£634
Tue 9/1206:00CPH - SFO
1 stop14h 50mDelta
Mon 15/1215:40SFO - CPH
1 stop14h 00mDelta
Deal found 2/12£637
Fri 26/1219:25CPH - SFO
1 stop25h 25mKLM
Sun 4/113:55SFO - CPH
1 stop14h 45mKLM
Deal found 2/12£642
Sat 6/1214:30CPH - SFO
1 stop14h 40mUnited Airlines
Thu 11/1213:30SFO - CPH
1 stop24h 35mUnited Airlines
Deal found 3/12£649
Fri 5/1206:50CPH - SFO
1 stop18h 05mUnited Airlines
Mon 8/1210:52SFO - CPH
2 stops17h 43mUnited Airlines
Deal found 3/12£651
Fri 5/1206:50CPH - SFO
2 stops21h 37mUnited Airlines
Thu 11/1213:30SFO - CPH
1 stop24h 35mUnited Airlines
Deal found 3/12£653
Tue 2/1209:50CPH - SFO
1 stop15h 40mSWISS
Sat 6/1211:50SFO - CPH
2 stops22h 15mSWISS
Deal found 2/12£655
Thu 4/1209:50CPH - SFO
1 stop15h 40mUnited Airlines
Wed 10/1213:25SFO - CPH
2 stops19h 10mUnited Airlines
Deal found 3/12£656

Find flight deals from Copenhagen to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 December 2025.

Round-trip from

£506

One-way from

£322

Popular in

July

Cheapest in

February

Average price

£646

Good round-trip deal

£538 or less
United Airlines
  • United Airlines
  • 23/2-27/2
  • 3 total stops
  • 46h 30m total
  • Copenhagen to San Francisco
British Airways
  • British Airways
  • 22/1
  • 1 total stop
  • 14h 40m total
  • Copenhagen to San Francisco
Highest demand for flights based on searches. 12% potential increase in price (£62 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Kastrup Copenhagen to San Francisco.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Copenhagen to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Copenhagen to San Francisco that are best for you.

Fly from

Copenhagen

Fly to

San Francisco

Route

Depart

Return

Price

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Mon 20/4

06:40-16:05

1 stop18h 25m

San Francisco

Thu 30/4

14:40-18:20

1 stop18h 40m

£503

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Tue 21/4

12:25-20:00

1 stop16h 35m

San Francisco

Thu 30/4

19:40-23:25

1 stop18h 45m

£503

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Mon 20/4

14:40-20:00

1 stop14h 20m

San Francisco

Fri 1/5

05:20-09:30

2 stops19h 10m

£505

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Thu 23/4

14:40-20:00

1 stop14h 20m

San Francisco

Fri 1/5

05:20-09:30

2 stops19h 10m

£505

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Mon 23/2

06:55-17:45

2 stops19h 50m

San Francisco

Fri 27/2

17:25-23:05

2 stops20h 40m

£524

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Thu 23/4

09:00-22:49

2 stops22h 49m

San Francisco

Sun 26/4

22:45-06:30

1 stop22h 45m

£533

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Thu 15/1

14:20-21:55

1 stop16h 35m

San Francisco

Thu 22/1

16:40-12:00

Nonstop10h 20m

£540

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Sun 18/1

12:45-14:35

Nonstop10h 50m

San Francisco

Sun 25/1

16:40-12:00

Nonstop10h 20m

£540

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Thu 12/3

12:45-15:35

Nonstop10h 50m

San Francisco

Mon 16/3

16:03-15:25

1 stop15h 22m

£543

CopenhagenSan Francisco

CPH - SFO

CPHSFO

Kastrup Copenhagen

Tue 21/4

06:00-11:45

1 stop14h 45m

San Francisco

Thu 30/4

11:05-15:45

2 stops19h 40m

£548

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 20 results
1
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Best time to book a flight from Copenhagen to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Copenhagen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Copenhagen to San Francisco

How far ahead should I book a flight from Copenhagen to San Francisco?

Use this chart to determine the optimal time to book a return flight from Copenhagen to San Francisco. Price data was last updated on 28 November 2025.

The price you pay for your flight from Copenhagen to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Copenhagen to San Francisco?

Currently, February is the cheapest month in which you can book a flight from Copenhagen to San Francisco (average of £355). Flying from Copenhagen to San Francisco in July is currently the most expensive (average of £539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CPH to SFO?

Find hourly flight availability from Copenhagen to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 December 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Copenhagen to San Francisco as you normally would.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 4 December 2025.
Read through reviews of airlines operating flights from Copenhagen to San Francisco, such as Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.6

Food

6.7

Entertainment

6.7

Comfort

7.3

Crew

8.0

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Scott,Sept 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

Boarding

7.6

Food

6.7

Entertainment

6.7

Comfort

7.3

Crew

8.0

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Scott,Sept 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Copenhagen to San Francisco?

    You will need to book a flight from Kastrup Copenhagen to San Francisco if you want to fly from Copenhagen to San Francisco. At least 1 airline has flights from Kastrup Copenhagen (CPH) to San Francisco (SFO) on a regular basis. There are 2 flights to San Francisco from the Copenhagen airport per day. If you manage to book one that is nonstop, then you can expect the flight time from CPH to SFO to be around 10h 55m.

  • How popular is this Copenhagen to San Francisco flight route?

  • How long is the flight from Copenhagen to San Francisco?

    Airlines like United Airlines, SWISS, and Delta fly from Copenhagen to San Francisco in about 14h 45m. The time it takes to get you to your destination can typically vary by up to 15h 20m. There are 5469 mi between Copenhagen and San Francisco. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Copenhagen to San Francisco round-trip?

    Scandinavian Airlines, at £486, was found to be the cheapest airline from Copenhagen to San Francisco.. Scandinavian Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Copenhagen to San Francisco?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Copenhagen to San Francisco on time: Air France (69%), Delta (69%), Scandinavian Airlines (60%).

  • What are the cheapest flights from Copenhagen to San Francisco?

    Looking at all options, your cheapest flight can be booked for £532. While the most popular route (Kastrup Copenhagen - San Francisco) can be booked for £506 on average, our data indicates £678 when flying from Copenhagen to San Francisco.

  • Can I find deals for flights from Copenhagen to San Francisco that include hotel bookings?

    Yes. In addition to deals on Copenhagen to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to San Francisco.

  • Can I find deals for business class flights from Copenhagen to San Francisco?

    Yes. Cheapflights offers flight deals from Copenhagen to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Copenhagen to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from Copenhagen to San Francisco (average of £355). Flying from Copenhagen to San Francisco in July is currently the most expensive (average of £539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Newark
San Bruno
South San Francisco
Bodega Bay
Pacific Grove

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Alternative routes for Copenhagen to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Copenhagen to San Francisco

Discover the top airline that operate flights from Copenhagen to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£486Average£678FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Copenhagen to San Francisco?

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Why should you use Cheapflights to find cheap flight tickets from Copenhagen to San Francisco?

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Can Cheapflights find flights from Copenhagen to San Francisco with no change fees?

Yes, we can. To see specific flights from Copenhagen to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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