$414 Cheap Flights from San Juan (SJU) to Copenhagen (CPH)

View $414 flight on Mon, Oct 6, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Copenhagen Airport, Kastrup (CPH)

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

Prices were available within the past 7 days and start at $414 for one-way flights and $616 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Wed, Oct 15 - Tue, Nov 4
SJU
San Juan
CPH
Copenhagen
$616 Roundtrip, found 1 day ago
$616
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Wed, Oct 15 from San Juan to Copenhagen, returning Tue, Nov 4, priced at $616 found 1 day ago
United
Wed, Nov 5 - Wed, Nov 26
SJU
San Juan
CPH
Copenhagen
$622 Roundtrip, found 1 day ago
$622
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 5 from San Juan to Copenhagen, returning Wed, Nov 26, priced at $622 found 1 day ago
United
Wed, Nov 12 - Fri, Dec 5
SJU
San Juan
CPH
Copenhagen
$624 Roundtrip, found 1 day ago
$624
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 12 from San Juan to Copenhagen, returning Fri, Dec 5, priced at $624 found 1 day ago
United
Wed, Nov 19 - Wed, Dec 10
SJU
San Juan
CPH
Copenhagen
$629 Roundtrip, found 1 day ago
$629
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 19 from San Juan to Copenhagen, returning Wed, Dec 10, priced at $629 found 1 day ago
United
Tue, Nov 25 - Thu, Dec 11
SJU
San Juan
CPH
Copenhagen
$630 Roundtrip, found 1 day ago
$630
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 25 from San Juan to Copenhagen, returning Thu, Dec 11, priced at $630 found 1 day ago
United
Wed, Nov 19 - Thu, Dec 11
SJU
San Juan
CPH
Copenhagen
$636 Roundtrip, found 1 day ago
$636
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 19 from San Juan to Copenhagen, returning Thu, Dec 11, priced at $636 found 1 day ago
United
Wed, Nov 5 - Tue, Nov 25
SJU
San Juan
CPH
Copenhagen
$637 Roundtrip, found 1 day ago
$637
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 5 from San Juan to Copenhagen, returning Tue, Nov 25, priced at $637 found 1 day ago
Delta
Wed, Oct 22 - Wed, Nov 12
SJU
San Juan
CPH
Copenhagen
$646 Roundtrip, found 1 day ago
$646
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 22 from San Juan to Copenhagen, returning Wed, Nov 12, priced at $646 found 1 day ago
Iberia
Fri, Apr 10 - Fri, Apr 24
SJU
San Juan
CPH
Copenhagen
$661 Roundtrip, found 1 day ago
$661
Roundtrip
found 1 day ago
Select Iberia flight, departing Fri, Apr 10 from San Juan to Copenhagen, returning Fri, Apr 24, priced at $661 found 1 day ago
Air Canada
Thu, Apr 9 - Sun, Apr 26
SJU
San Juan
CPH
Copenhagen
$671 Roundtrip, found 6 days ago
$671
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Apr 9 from San Juan to Copenhagen, returning Sun, Apr 26, priced at $671 found 6 days ago

Alternative airports near Copenhagen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kastrup CPH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $1,280
CPH
Kastrup
CheapestClosest
Average driving time to city center10 min
Flights from $1,280
Flights from San Juan (SJU) to Copenhagen (CPH)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Kastrup
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$616
Distance
4732 mi

San Juan to Copenhagen Flights

The cheapest times to fly from San Juan to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Copenhagen are during the month of October. You can find some of the cheapest flights from San Juan to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Copenhagen

Sunday is one of the best days to book for cheap flights from San Juan to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $414 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH) cost?
Discover the latest flight deals from SJU to CPH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SJU to CPH?
The cheapest flights from SJU to CPH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SJU to CPH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SJU to CPH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH)?
There are no daily nonstop flights departing from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SJU to CPH?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH)?
Opt for a flight from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH) last-minute?
Holding off until just before your departure to book a ticket from SJU to CPH generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open for a better chance of snagging a bargain.
Is it cheaper to book a SJU to CPH flight and hotel package?
Securing a SJU to CPH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Kastrup Airport (CPH)?
If you booked your SJU to CPH flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.