CPH - SAN

$425 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 5/3. 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
$616
Typical prices: $610-$799
British Airways
Mon 3/16Sun 3/29
CPH - SAN • 1 stop
Cheapest one-way
$425
Typical prices: $663-$829
Multiple Airlines
Sun 5/3
CPH - SAN • 3 stops
Top airlines
British Airways
Cheapest • from $616 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 10% price drop
July
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

Mon, Mar 16 - Sun, Mar 29
British Airways Logo
6:35 pm - 5:10 pm
CPH
-
SAN
30h 35m
1 stop
British Airways Logo
1:16 pm - 10:40 pm
SAN
-
CPH
24h 24m
2 stops
$616British Airways
Thu, Feb 26 - Thu, Mar 5
Delta Logo
6:00 am - 3:55 pm
CPH
-
SAN
18h 55m
2 stops
Delta Logo
10:59 am - 1:40 pm
SAN
-
CPH
17h 41m
2 stops
$617Delta
Mon, Mar 16 - Sun, Mar 29
British Airways Logo
8:25 pm - 6:23 pm
CPH
-
SAN
29h 58m
2 stops
British Airways Logo
4:41 pm - 10:40 pm
SAN
-
CPH
20h 59m
2 stops
$621British Airways
Thu, Mar 12 - Thu, Mar 19
British Airways Logo
10:30 am - 11:59 pm
CPH
-
SAN
21h 29m
2 stops
British Airways Logo
7:10 am - 11:15 am
SAN
-
CPH
20h 05m
2 stops
$626British Airways
Wed, Apr 1 - Mon, Apr 13
British Airways Logo
10:20 am - 10:23 pm
CPH
-
SAN
21h 03m
2 stops
British Airways Logo
3:07 pm - 4:50 pm
SAN
-
CPH
16h 43m
2 stops
$641British Airways
Wed, Apr 1 - Mon, Apr 13
Multiple Airlines Logo
7:10 pm - 11:50 am
CPH
-
SAN
25h 40m
1 stop
Multiple Airlines Logo
7:05 am - 6:45 am
SAN
-
CPH
14h 40m
1 stop
$645Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
6:45 am - 5:10 pm
CPH
-
SAN
18h 25m
1 stop
Multiple Airlines Logo
10:49 am - 11:15 am
SAN
-
CPH
16h 26m
2 stops
$651Multiple Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
6:15 am - 10:34 pm
CPH
-
SAN
25h 19m
2 stops
American Airlines Logo
10:35 pm - 8:05 pm
SAN
-
CPH
36h 30m
2 stops
$654American Airlines
Fri, Mar 13 - Sun, Mar 29
British Airways Logo
6:55 am - 8:20 pm
CPH
-
SAN
21h 25m
2 stops
British Airways Logo
1:16 pm - 8:50 pm
SAN
-
CPH
22h 34m
2 stops
$659British Airways
Mon, Mar 16 - Sun, Mar 29
Lufthansa Logo
6:55 am - 7:00 pm
CPH
-
SAN
20h 05m
2 stops
Lufthansa Logo
11:00 am - 2:25 pm
SAN
-
CPH
18h 25m
2 stops
$661Lufthansa
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.

How much is a round-trip flight from Copenhagen to San Diego?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Copenhagen to San Diego departing in March.

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 March, where tickets cost $681 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $850 and $800 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 5 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$425
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 12% 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 $425 for a one-way ticket and $616 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, Star Alliance, and oneworld 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 $785 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 8125 reviews
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

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.

4.0 OkayLauren, Jan 2026
ATL - SFO
Read more Delta reviews

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.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The crew was not very visible. This might be a good thing for people who wanted to sleep but seemed odd when compared to the Atlantic crossing where they are more present in the cabin. The Food (beef) was not good. Tough and tasteless. Would love to see more choices on a long flight like that.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

My only complaint on any flight is meals but your gnocchi was good. The worst is breakfast. I can’t understand why you don’t just serve something simple like yogurt, fruit and a muffin or cinnamon roll.

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

Not great - seats were very narrow and food was terrible.

Some of the crew was sassy and not super helpful. The food was okay, but it seems like they were all unprepared compared to my flight I did from JFK to Frankfurt

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Patrick and the whole crew were amazing! Hope to have this team for all my European trips.

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

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.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

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

Information on your arrival and departure airports