HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denmark

$315+ Cheap flights from San Diego (SAN) to Denmark

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CPH
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Denmark with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Diego to Denmark

Keep the following information in mind while searching for San Diego to Denmark flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(oojo)

One-way from

$363
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$670
Provider with most accurate pricing for San Diego-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Kastrup Copenhagen flights.
Search Deals
From San Diego to Denmark
Search Deals
One-way flight from San Diego to Denmark
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($104 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from San Diego to Denmark

Cheapest flights from San Diego to Denmark
Explore the most affordable flight options available from San Diego to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:20 am
SAN
-
BLL
2 stops45h 00m
British Airways
Sun 2/151:15 pm
BLL
-
SAN
1 stop35h 55m
British Airways
Deal found 1/12$498
This British Airways deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 pm
SAN
-
BLL
1 stop33h 20m
British Airways
Mon 3/21:10 pm
BLL
-
SAN
1 stop36h 00m
British Airways
Deal found 1/11$503
This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/810:45 am
SAN
-
BLL
2 stops18h 50m
Delta
Sun 2/156:00 am
BLL
-
SAN
2 stops25h 48m
Delta
Deal found 1/12$529
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:30 am
SAN
-
BLL
2 stops16h 15m
United Airlines
Mon 3/22:15 pm
BLL
-
SAN
2 stops30h 38m
United Airlines
Deal found 1/13$550
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:30 am
SAN
-
BLL
3 stops21h 50m
United Airlines
Thu 3/510:35 am
BLL
-
SAN
2 stops22h 39m
United Airlines
Deal found 1/12$552
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:15 am
SAN
-
BLL
3 stops22h 15m
United Airlines
Sun 2/152:05 pm
BLL
-
SAN
2 stops30h 48m
United Airlines
Deal found 1/12$600
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:20 pm
SAN
-
CPH
2 stops19h 10m
British Airways
Fri 8/287:25 am
CPH
-
SAN
2 stops21h 40m
British Airways
Deal found 1/12$619
This Mytrip deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:10 am
SAN
-
CPH
2 stops17h 55m
Multiple Airlines
Tue 10/66:20 am
CPH
-
SAN
2 stops18h 53m
Multiple Airlines
Deal found 1/13$622
This Cheapflightsfares deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:00 pm
SAN
-
CPH
1 stop14h 35m
British Airways
Sat 3/2110:35 am
CPH
-
SAN
1 stop14h 35m
British Airways
Deal found 1/12$625
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:40 pm
SAN
-
CPH
1 stop29h 10m
British Airways
Tue 10/68:50 am
CPH
-
SAN
2 stops17h 54m
British Airways
Deal found 1/13$628
This KAYAK deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:30 pm
SAN
-
BLL
2 stops54h 40m
British Airways
Wed 6/1712:10 pm
BLL
-
SAN
1 stop14h 40m
British Airways
Deal found 1/13$633
This KAYAK deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:30 pm
SAN
-
BLL
2 stops39h 30m
British Airways
Wed 6/109:50 pm
BLL
-
SAN
1 stop26h 05m
British Airways
Deal found 1/12$634

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Denmark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
Use the filters below to find and compare flights from San Diego to Denmark that are best for you.

Fly from

San Diego

Fly to

Denmark

Route

Depart

Return

Price

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Sun 2/8

6:20 am-12:20 pm

2 stops45h 00m

Billund

Sun 2/15

1:15 pm-4:10 pm

1 stop35h 55m

$498

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Thu 2/26

6:00 pm-12:20 pm

1 stop33h 20m

Billund

Mon 3/2

1:10 pm-4:10 pm

1 stop36h 00m

$503

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Sun 2/8

10:45 am-2:35 pm

2 stops18h 50m

Billund

Sun 2/15

6:00 am-10:48 pm

2 stops25h 48m

$529

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Thu 2/26

8:30 am-9:45 am

2 stops16h 15m

Billund

Mon 3/2

2:15 pm-11:53 am

2 stops30h 38m

$550

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 3/13

6:35 pm-11:25 pm

2 stops20h 50m

Kastrup Copenhagen

Thu 3/26

8:55 am-12:14 am

2 stops23h 19m

$694

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Thu 3/12

6:35 pm-5:35 pm

1 stop15h 00m

Kastrup Copenhagen

Sun 3/22

6:50 am-4:45 pm

2 stops17h 55m

$722

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 7/12

4:45 pm-3:55 pm

1 stop14h 10m

Kastrup Copenhagen

Wed 7/29

8:15 pm-2:55 pm

1 stop27h 40m

$728

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 7/12

7:40 pm-10:40 pm

1 stop18h 00m

Kastrup Copenhagen

Mon 7/27

9:45 pm-2:55 pm

1 stop26h 10m

$728

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 3/13

6:35 pm-6:15 pm

2 stops15h 40m

Kastrup Copenhagen

Fri 3/20

8:55 am-4:45 pm

1 stop15h 50m

$736

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Tue 2/24

7:00 am-7:10 am

1 stop15h 10m

Kastrup Copenhagen

Sat 2/28

12:55 pm-9:05 pm

1 stop17h 10m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from San Diego to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Denmark

What is the cheapest month to book a flight from San Diego to Denmark?

Currently, February is the cheapest month in which you can book a flight from San Diego to Denmark (average of $542). Flying from San Diego to Denmark in December is currently the most expensive (average of $767). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated January 14, 2026.
See what other customers who have flown with Delta, United Airlines, and Scandinavian Airlines from San Diego to Denmark have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,040 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,156 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,649 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
7,711 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,671 reviews
Delta
7.9
Good
8,040 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Denmark?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to Denmark from San Diego.

  • How long is the flight from San Diego to Denmark?

    There are many flights that can get you from San Diego to Denmark in 18h 50m. Fly via British Airways, Delta, or United Airlines to get the fastest option. There are 5553 mi between San Diego and Denmark. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Diego to Denmark one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $424. Lufthansa flights start at $444 while deals on British Airways start at $477 one-way.

  • What are the most popular routes from San Diego to Denmark?

    Most travelers choose San Diego - Kastrup Copenhagen, San Diego - Aarhus or San Diego - Billund when deciding on the best route from San Diego to Denmark.

  • Can I find deals for flights from San Diego to Denmark that include hotel bookings?

    Yes. In addition to deals on San Diego to Denmark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Denmark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Denmark.

  • Can I find deals for business class flights from San Diego to Denmark?

    Yes. Cheapflights offers flight deals from San Diego to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Denmark?

    Currently, February is the cheapest month in which you can book a flight from San Diego to Denmark (average of $542). Flying from San Diego to Denmark in December is currently the most expensive (average of $767). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
San Francisco to Istanbul flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Istanbul flights
Los Angeles to Gatwick flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Madrid flights
Los Angeles to London City flights
Los Angeles to Dublin flights
San Francisco to Gatwick flights
Los Angeles to Frankfurt flights
Los Angeles to Barcelona-El Prat flights
Los Angeles to Stansted flights
Los Angeles to Orly flights
San Francisco to London City flights
San Francisco to Lisbon flights
Los Angeles to Amsterdam flights
San Francisco to Dublin flights
San Francisco to Frankfurt flights
Ontario to Heathrow flights
San Diego to Heathrow flights
San Francisco to Stansted flights
San Francisco to Amsterdam flights
Los Angeles to Lisbon flights
San Francisco to Orly flights
San Francisco to Madrid flights
San Francisco to Zurich flights
Ontario to Charles de Gaulle flights
Los Angeles to Athens flights
San Francisco to Athens flights
Los Angeles to Malpensa flights
Los Angeles to Copenhagen flights
San Francisco to Malpensa flights
Ontario to Leonardo da Vinci/Fiumicino flights
Santa Ana to Charles de Gaulle flights
San Francisco to Munich flights
Los Angeles to Zurich flights
Las Vegas to Heathrow flights
Los Angeles to Palma de Mallorca flights
Santa Ana to Leonardo da Vinci/Fiumicino flights
Los Angeles to Linate flights
Ontario to Palma de Mallorca flights
San Francisco to Linate flights
Los Angeles to Luton flights
San Jose to Charles de Gaulle flights
Burbank to Charles de Gaulle flights

Top 8 airlines flying from San Diego to Denmark

Discover the top 8 airlines that operate flights from San Diego to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$573Average$940FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$580Average$823FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$589Average$871FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$651Average$1,400FlexibilityNo cancel feeOn-time69%
DeltaCheapest$682Average$998FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$716Average$997FlexibilityNo cancel feeOn-time71%
KLMCheapest$721Average$2,040FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$797Average$829FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights