$661 Find Cheap Flights from Denmark to San Francisco - Compare and Save

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Cheap Flights from Denmark to San Francisco

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denmark to San Francisco

Sat, Sep 26 - Wed, Sep 30
LOT Logo
10:25 am - 2:00 pmBLL  Billund-SFO San Francisco
36h 35m1 stop Warsaw Frederic Chopin
LOT Logo
10:50 pm - 7:20 pmSFO  San Francisco-BLL Billund
35h 30m1 stop Warsaw Frederic Chopin
$709LOT
Sat, Sep 5 - Wed, Sep 9
LOT Logo
10:25 am - 2:15 pmBLL  Billund-SFO San Francisco
36h 50m1 stop Warsaw Frederic Chopin
LOT Logo
10:50 pm - 9:45 amSFO  San Francisco-BLL Billund
25h 55m1 stop Warsaw Frederic Chopin
$746LOT
Wed, Sep 30 - Sun, Oct 4
LOT Logo
8:00 pm - 2:00 pmBLL  Billund-SFO San Francisco
27h 00m1 stop Warsaw Frederic Chopin
LOT Logo
3:55 pm - 9:45 amSFO  San Francisco-BLL Billund
32h 50m1 stop Warsaw Frederic Chopin
$752LOT
Mon, Sep 28 - Mon, Oct 12
Lufthansa Logo
6:40 am - 12:40 pmCPH  Kastrup Copenhagen-SFO San Francisco
15h 00m1 stop Frankfurt am Main
Lufthansa Logo
2:40 pm - 11:25 pmSFO  San Francisco-CPH Kastrup Copenhagen
23h 45m1 stop Frankfurt am Main
$770Lufthansa
Wed, Oct 21 - Wed, Nov 4
Lufthansa Logo
2:55 pm - 7:50 pmBLL  Billund-SFO San Francisco
13h 55m1 stop Frankfurt am Main
Lufthansa Logo
1:50 pm - 6:20 pmSFO  San Francisco-BLL Billund
19h 30m1 stop Frankfurt am Main
$770Lufthansa
Fri, Dec 11 - Sun, Jan 10
Scandinavian Airlines Logo
12:40 pm - 2:50 pmCPH  Kastrup Copenhagen-SFO San Francisco
11h 10mnonstop
Scandinavian Airlines Logo
4:45 pm - 12:15 pmSFO  San Francisco-CPH Kastrup Copenhagen
10h 30mnonstop
$771Scandinavian Airlines
Mon, Dec 14 - Sun, Jan 10
Scandinavian Airlines Logo
12:40 pm - 2:50 pmCPH  Kastrup Copenhagen-SFO San Francisco
11h 10mnonstop
Scandinavian Airlines Logo
4:45 pm - 12:15 pmSFO  San Francisco-CPH Kastrup Copenhagen
10h 30mnonstop
$771Scandinavian Airlines
Wed, Oct 21 - Wed, Nov 4
Lufthansa Logo
2:55 pm - 7:50 pmBLL  Billund-SFO San Francisco
13h 55m1 stop Frankfurt am Main
Lufthansa Logo
1:50 pm - 6:20 pmSFO  San Francisco-BLL Billund
19h 30m1 stop Frankfurt am Main
$774Lufthansa
Mon, Sep 28 - Mon, Oct 12
United Airlines Logo
12:35 pm - 7:50 pmCPH  Kastrup Copenhagen-SFO San Francisco
16h 15m1 stop Frankfurt am Main
United Airlines Logo
2:25 pm - 2:10 pmSFO  San Francisco-CPH Kastrup Copenhagen
14h 45m1 stop Zurich
$810United Airlines
Mon, Sep 28 - Mon, Oct 12
United Airlines Logo
12:35 pm - 7:50 pmCPH  Kastrup Copenhagen-SFO San Francisco
16h 15m1 stop Frankfurt am Main
United Airlines Logo
2:25 pm - 2:10 pmSFO  San Francisco-CPH Kastrup Copenhagen
14h 45m1 stop Zurich
$812United Airlines
Booking Insights

KAYAK's insights & trends for flights to San Francisco

Get data-powered insights and trends for flights to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to San Francisco?

Based on KAYAK data, the cheapest day to fly to San Francisco is Friday where round-trip tickets can be as cheap as $873. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,566 on average.

What is the cheapest month to fly to San Francisco?

The cheapest month for flights to San Francisco is February, where tickets cost $708 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Denmark is $1,195 and $987 respectively. For one-way flights, the best month to travel is December with an average price of $652.

What is the cheapest time of day to fly to San Francisco?

The cheapest time of day to fly to San Francisco is generally in the afternoon, when round-trip flights cost $930 on average. The most expensive time of day to fly to San Francisco is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,050.

What is a good deal for flights to San Francisco?

If you’re looking for cheap airfare to San Francisco, 25% of our users found tickets to San Francisco for the following prices or less: From Copenhagen $1,099 round-trip.

How far in advance should I book a flight to San Francisco?

To get a below average price, you should book around 5 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low season

January

Cheapest flight

$661
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Copenhagen to San Francisco

FAQs - booking San Francisco flights

  • How far is San Francisco Airport from central San Francisco?

    The distance between San Francisco Airport and downtown San Francisco is 11 miles.

  • What is the name of San Francisco’s airport?

    All flights to San Francisco land at San Francisco Airport. The airport code is SFO,and it can also be referred to as San Francisco or San Francisco Intl.

  • How much is a flight to San Francisco?

    On average, a flight to San Francisco costs $1,060. The cheapest price found on KAYAK in the last 2 weeks cost $841 and departed from Kastrup Copenhagen Airport.

  • How does KAYAK find such low prices on flights to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to San Francisco

  • Looking for cheap airfare to San Francisco? 25% of our users found round-trip tickets to San Francisco for the following prices or less: From Copenhagen $1,413
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

Reviews of the top 3 airlines serving from Denmark to San Francisco

 
Need help choosing which airline to fly with to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Scandinavian AirlinesOverall score based on 1951 reviews
7.7Boarding
6.8Entertainment
7.4Comfort
8.0Crew
6.8Food
Airline reviews

not good missed my connection SAS did not leave me anywhere near enough time to make my connection. Ended up adding about 10 hours to my travel day

2.0 Mediocreschuyler, Aug 2026
Read more Scandinavian Airlines reviews

not good missed my connection SAS did not leave me anywhere near enough time to make my connection. Ended up adding about 10 hours to my travel day

Overall a great experience. I didn’t like that they didn’t assign seats until we arrived at airport. All the employees we interacted with at the airport and on the flight were kind and helpful.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

Maybe more diverse entertainment. Although the inflight cameras were amazing 10/10

I upgraded to economy plus and it’s so worth the price. The crew is exceptional and the food is pretty decent. I would definitely fly with them again.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

The pre-order only approach for fresh food is really challenging

the seat has a problem. the back had a hole.

The entire experience convinced my wife, Cathy, and me that traveling Polaris on United is the only way we’ll fly in the future. From check-in and baggage drop to the end of the 12-hour flight, the customer service was exceptional, with numerous staff members exemplifying the very best in care. On board, Andre, our primary crew chief, was sincerely friendly, a consummate professional, and, along with Freddy, one of his team members, truly among the best of the best. The captain even came through the cabin to chat with passengers—a wonderful personal touch, especially on such a long journey.

The SFO lounge closes at 12 midnight. My flight took off at 2AM

Flight be on time would be a good start. Then train your flight attendants to be attentive and friendly. This time they completely forgot my row for the measly snack! United, do better!

We boarded the plane and were about to take off when we were notified that the tires had to be checked. Upon inspection, they were found to need replacement, so the entire plane had to be deboarded. After we exited the plane, United staff forced us to stay in the gate area by posting "Do Not Exit" signs on the doors connecting the gate area to the terminal. Many of us had already rebooked our flights and had no checked bags, but they told us we could not leave. This seemed inappropriate to hold people under false pretenses. When the agent told us we could leave, I asked them to please take down the "Do Not Exit" signs, as they were misleading. The agent refused, and I told them that it didn't feel right to hold people like that.

There was a piece of plastic baked into my buttermilk biscuit! I have a pictures. The flight attendants in first class were really apologetic, and tried to rectify the situation. I I am very appreciative that they were able to give me some packets of pretzels and gummy bears. I understand they don't personally handle the food until warming it up so I know it wasn't their fault. I don't know whether it was a newer aircraft, or different food packaging, but I was happy that when the food was being warmed up - it didn't smell like plastic. Jokes on me with finding plastic in my food.

United was excellent. We had very good experience flying the carrier. Certainly. We will opt to fly them for sure. Lufthansa is out.

The seat that I got this time is really good.

Excellent flight. On time. Great staff. Clean and crisp cabin.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Never happened. Flight was delayed. Had to be re rojyed

The plane was very clean. The bathroom was clean as well. The land crew were very polite and informative and helpful. They informed me that there is a long way and challenging to go from international terminal to national terminal and in addition to getting my suitcases and going through customs and dropping them again for my second leg of trip which was San Francisco to Los Angeles . I have left knee issue and had a recent fall with aching muscles all over, the land crew suggested wheelchair help for me, God bless her. If I did not have help, I could not make it to my last terminal. Thank you UNITED AIRLINE!

I was very happy with everything, thank you for the smooth flight ✈️

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

Entertainment system is old. Food can be tastier Need to provide toothbrush and toothpaste at least when asked.

This was the best carrier, comfort, service, good food, on time experience on a long haul flight. New, clean, quiet, smooth aircraft!!!

The plane was clean and the staff courteous and professional. The seat bottom was uncomfortable but only after many hours. It had a pressure point that left me a small bruise on my right leg (very surprising). The pasta was terrible (hard on the edges sticking out and soggy on the bottom edges) but I guess that's how it comes out in a microwave (?). The entertainment was glitching and shutting off every 20 minutes or so but, in the end, we made it home safely with very little turbulence and that's what really matters.

Would never fly lauffthabsa again. Seats were way too crowded together....very uncomfortable le

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
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Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco