SJU - CPH

$436 Find Cheap Flights from San Juan to Copenhagen - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Copenhagen departing on 9/15. 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

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Everything you should know

Cheapest round-trip
$817
Air France, KLM
Tue 8/18Tue 8/25
SJU - CPH • 2 stops
Cheapest one-way
$436
Typical prices: $372-$472
American Airlines
Tue 9/15
SJU - CPH • 2 stops
Top airlines
Cheapest • from $861 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Juan and Copenhagen. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,205 (round-trip)
Shortest trip • 15h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Copenhagen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Copenhagen (SJU-CPH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Copenhagen 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 San Juan to Copenhagen

Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
1:19 pm - 1:05 pm
SJU
-
CPH
17h 46m
2 stops
Multiple Airlines Logo
9:00 am - 11:52 pm
CPH
-
SJU
20h 52m
1 stop
$817Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
1:19 pm - 1:05 pm
SJU
-
CPH
17h 46m
2 stops
Multiple Airlines Logo
11:30 am - 11:52 pm
CPH
-
SJU
18h 22m
2 stops
$825Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
7:03 am - 11:35 am
SJU
-
CPH
22h 32m
1 stop
American Airlines Logo
3:20 pm - 1:24 pm
CPH
-
SJU
28h 04m
1 stop
$861American Airlines
Thu, Oct 22 - Sun, Nov 1
Iberia Logo
8:25 pm - 2:40 pm
SJU
-
CPH
12h 15m
1 stop
Iberia Logo
3:30 pm - 4:40 pm
CPH
-
SJU
30h 10m
1 stop
$897Iberia
Tue, Sep 22 - Tue, Oct 6
Multiple Airlines Logo
7:30 am - 9:15 am
SJU
-
CPH
19h 45m
2 stops
Multiple Airlines Logo
9:00 am - 11:56 pm
CPH
-
SJU
20h 56m
1 stop
$902Multiple Airlines
Tue, Sep 22 - Tue, Oct 6
Multiple Airlines Logo
7:30 am - 9:15 am
SJU
-
CPH
19h 45m
2 stops
Multiple Airlines Logo
9:00 am - 11:56 pm
CPH
-
SJU
20h 56m
1 stop
$903Multiple Airlines
Tue, Sep 22 - Tue, Oct 6
Multiple Airlines Logo
7:30 am - 9:15 am
SJU
-
CPH
19h 45m
2 stops
Multiple Airlines Logo
9:25 am - 11:56 pm
CPH
-
SJU
20h 31m
2 stops
$910Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
Virgin Atlantic Logo
7:30 am - 6:45 am
SJU
-
CPH
17h 15m
1 stop
Virgin Atlantic Logo
9:00 am - 11:52 pm
CPH
-
SJU
20h 52m
1 stop
$923Virgin Atlantic
Tue, Sep 1 - Sun, Sep 6
Multiple Airlines Logo
2:59 pm - 3:45 pm
SJU
-
CPH
18h 46m
2 stops
Multiple Airlines Logo
9:00 am - 11:52 pm
CPH
-
SJU
20h 52m
1 stop
$929Multiple Airlines
Tue, Sep 15 - Mon, Sep 21
Lufthansa Logo
1:25 pm - 4:35 pm
SJU
-
CPH
21h 10m
2 stops
Lufthansa Logo
3:10 pm - 11:50 pm
CPH
-
SJU
38h 40m
2 stops
$930Lufthansa
Booking Insights

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

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

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Copenhagen?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Copenhagen, 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 San Juan Luis Munoz Marin Intl Airport to Copenhagen is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is $1,718 and $1,344 respectively.

Good to know

Low seasonMarch
Cheapest flight$436
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from San Juan to Copenhagen

When to book flights from San Juan to Copenhagen

Are your dates flexible? Find out the best times to travel from San Juan to Copenhagen 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 San Juan to Copenhagen flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Copenhagen?

    In the last 5 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Copenhagen was $436 for a one-way ticket and $817 for a round-trip.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Juan to Copenhagen are KLM and Delta. With an average price for the route of $1,330 and an overall rating of 7.8, KLM is the most popular choice. Delta is also a great choice for the route, with an average price of $991 and an overall rating of 7.8.

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

    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 San Juan to Copenhagen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen from San Juan 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 San Juan to Copenhagen?

    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 Copenhagen with an airline and back to San Juan with another airline. Booking your flights between San Juan and CPH 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 San Juan to Copenhagen?

    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 Copenhagen from San Juan 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 San Juan to Copenhagen

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Copenhagen. 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 San Juan to Copenhagen? 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.
7.8
KLMOverall score based on 1534 reviews
8.4Crew
7.8Boarding
7.3Food
7.2Entertainment
7.7Comfort
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Klm start boarding while somw air issue in the plan

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

The whole trip was excellent. The only thing I would change is the temperature of the plane was a bit high which made it uncomfortable to sleep.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

The seats were really comfortable. Flight crew were friendly with passengers. Overall was a great flight.

Great crew, flight on time, luggage pick up a breeze

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Our flight was held more than 1.5 hours due to baggage issues and overbooking. Our bag was never tagged and caused an unnecessary amount of stress. Personnel on the Delta side were mediocre at best and seemed to not care about customers and seemed like they hated their work.

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Unfortunately I was stuck next to someone who should have purchased 2 seats instead of taking up their space and mine. I couldn’t move the entire 3+ hour flight. Very uncomfortable flight.

More extra space was awesome. Even though I was on the first groups to board, bin compartments were already occupied by passengers seated on other seat numbers. That is unacceptable.

Crew went over and above to be helpful. Plane had mechanical problems that caused us to depart late.

The flight was excellent, I recommend people to fly with Delta

When we enter the airplane there were many water drops falling from the ceiling all the way long to the seat , and when it departs were even more over us getting the hair wet , and later on was too hot , the A/C not work well.

AA was a very good experience. The employees are wonderful

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

We had a very pleasant flight with very comfortable seats and nice staff.

Flight got delayed due to a technical issue, but they were quick to find an alternative airplane.

Seats in coach aren't padded enough for a 6 hour flight

My trip was delayed for more than 3 hours without any explanation. Also I have a business meeting that I lost.

the handling of my luggage. It was Lost or stolen At my destination.

If we travel with carry on expected to being able to carry the luggage. Could be good if take in consideration the date of reservation to do that

Uncomfortable seats at row 40 A and 40 C, they didn’t recline. Also, my prior seat selection was not honored.

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

Information on your arrival and departure airports