CPH - SAN

$371 Find Cheap Flights from Copenhagen to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Copenhagen to San Diego departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to San Diego, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$685
Overall average: $714
KLM
Thu 4/9Wed 4/22
CPH - SAN • 1 stop
Cheapest one-way
$371
Typical prices: $575-$717
Multiple Airlines
Mon 4/27
CPH - SAN • 3 stops
Top airlines
Cheapest • from $685 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Copenhagen and San Diego. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $808 (round-trip)
Shortest trip • 13h 41m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Copenhagen to San Diego (CPH-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Copenhagen to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Copenhagen to San Diego

Thu, Apr 9 - Wed, Apr 22
KLM Logo
6:00 am - 11:50 am
CPH
-
SAN
14h 50m
1 stop
KLM Logo
10:25 pm - 6:45 am
SAN
-
CPH
23h 20m
1 stop
$685KLM
Thu, Apr 9 - Wed, Apr 22
KLM Logo
6:00 am - 11:50 am
CPH
-
SAN
14h 50m
1 stop
KLM Logo
10:25 pm - 6:45 am
SAN
-
CPH
23h 20m
1 stop
$687KLM
Thu, Apr 9 - Wed, Apr 22
Lufthansa Logo
8:40 am - 3:25 pm
CPH
-
SAN
15h 45m
1 stop
Lufthansa Logo
2:10 pm - 6:40 pm
SAN
-
CPH
19h 30m
2 stops
$690Lufthansa
Thu, Apr 9 - Wed, Apr 22
Lufthansa Logo
10:10 am - 9:22 pm
CPH
-
SAN
20h 12m
2 stops
Lufthansa Logo
2:10 pm - 4:25 pm
SAN
-
CPH
17h 15m
2 stops
$693Lufthansa
Wed, Apr 1 - Mon, Apr 13
KLM Logo
9:25 am - 11:50 am
CPH
-
SAN
35h 25m
1 stop
KLM Logo
7:15 am - 6:45 am
SAN
-
CPH
14h 30m
1 stop
$694KLM
Thu, Apr 9 - Wed, Apr 22
Finnair Logo
12:25 pm - 11:33 pm
CPH
-
SAN
20h 08m
2 stops
Finnair Logo
1:03 pm - 4:15 pm
SAN
-
CPH
18h 12m
2 stops
$696Finnair
Thu, Apr 9 - Wed, Apr 22
KLM Logo
6:00 am - 11:50 am
CPH
-
SAN
14h 50m
1 stop
KLM Logo
10:25 pm - 6:45 am
SAN
-
CPH
23h 20m
1 stop
$700KLM
Fri, May 1 - Fri, May 8
Lufthansa Logo
8:40 am - 3:25 pm
CPH
-
SAN
15h 45m
1 stop
Lufthansa Logo
7:00 am - 9:15 am
SAN
-
CPH
17h 15m
2 stops
$706Lufthansa
Wed, Apr 1 - Mon, Apr 13
Lufthansa Logo
6:20 am - 5:16 pm
CPH
-
SAN
19h 56m
2 stops
Lufthansa Logo
11:01 am - 4:25 pm
SAN
-
CPH
20h 24m
2 stops
$708Lufthansa
Fri, May 1 - Fri, May 8
Lufthansa Logo
2:40 pm - 12:28 am
CPH
-
SAN
18h 48m
2 stops
Lufthansa Logo
7:00 am - 9:15 am
SAN
-
CPH
17h 15m
2 stops
$711Lufthansa
Booking Insights

KAYAK's insights & trends for Copenhagen to San Diego flights

Get data-powered insights and trends into flights from Copenhagen to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Copenhagen to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Copenhagen to San Diego is September, where tickets cost $708 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $872 and $835 respectively.

How far in advance should I book a flight from Copenhagen to San Diego?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Copenhagen to San Diego, you should book around 4 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$371
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Copenhagen to San Diego

When to book flights from Copenhagen to San Diego

Are your dates flexible? Find out the best times to travel from Copenhagen to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Copenhagen to San Diego

  • What is the cheapest flight from Copenhagen to San Diego?

    In the last 3 days, the lowest price for a flight from Copenhagen to San Diego was $371 for a one-way ticket and $685 for a round-trip.

  • Do I need a passport to fly between Copenhagen and San Diego?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Copenhagen and on arrival in San Diego.

  • Which aircraft models fly most regularly from Copenhagen to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Copenhagen to San Diego?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Copenhagen and San Diego, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Copenhagen to San Diego, Delta or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Copenhagen to San Diego are Delta and Lufthansa. With an average price for the route of $866 and an overall rating of 7.9, Delta is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $783 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Copenhagen to San Diego?

    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 from Copenhagen to San Diego.

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

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

  • What is the Hacker Fare option on flights from Copenhagen to San Diego?

    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 Diego with an airline and back to Copenhagen with another airline. Booking your flights between Copenhagen and SAN can sometimes prove cheaper using this method.

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

    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 Diego from Copenhagen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Copenhagen to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Copenhagen to San Diego? 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.
7.9
DeltaOverall score based on 8288 reviews
7.9Comfort
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

10.0 ExcellentCharles, Mar 2026
ABQ - LAX
Read more Delta reviews

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awful - both legs. The check in was awful, getting on the plane required walking down a spiral staircase (dangerous), then taking a bus about 5 miles out from the terminal. The seat was broken (I was in business), there was no internet during the flight (both legs). The aircraft was very old. I saw rust in some place, tape holding things up in the bathroom. This was an unacceptable experience for such a long haul flight.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Everything could have been better. What needed to be wrong with United went wrong

Excellent service. The crew goes above their way to make the customer comfortable.

It was good. The seats in economy weren’t bad

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Very good. Comfortable and I felt well taken care of from start to finish

We paid for Business Class seats, but system did not have us and they were not available.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Everything you need to know for your flight from Copenhagen to San Diego

Information on your arrival and departure airports