HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denmark

$336+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CPH
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
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

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 31, 2026.

This ResecentrumGruppen deal was found by Cheapflights users on 1/30. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:35 pm
SAN
-
CPH
1 stop15h 00m
Lufthansa
Thu 3/198:55 am
CPH
-
SAN
1 stop15h 50m
Lufthansa
Deal found 1/30$513
This ResecentrumGruppen deal was found by Cheapflights users on 1/30. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:00 pm
SAN
-
CPH
2 stops18h 05m
Multiple Airlines
Thu 3/198:55 am
CPH
-
SAN
1 stop15h 50m
Multiple Airlines
Deal found 1/30$521
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Tue 4/148:00 am
SAN
-
CPH
2 stops18h 55m
United Airlines
Tue 4/2812:45 pm
CPH
-
SAN
2 stops39h 06m
United Airlines
Deal found 1/30$534
This Delta deal was found by Cheapflights users on 1/30. 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.
Tue 4/142:40 pm
SAN
-
CPH
2 stops20h 15m
Delta
Tue 4/289:00 am
CPH
-
SAN
1 stop20h 45m
Delta
Deal found 1/30$538
This Delta deal was found by Cheapflights users on 1/31. 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.
Tue 3/1711:05 am
SAN
-
CPH
2 stops18h 05m
Delta
Tue 3/246:00 am
CPH
-
SAN
1 stop15h 05m
Delta
Deal found 1/31$539
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Tue 3/176:35 pm
SAN
-
CPH
1 stop15h 00m
United Airlines
Tue 3/248:55 am
CPH
-
SAN
1 stop15h 50m
United Airlines
Deal found 1/31$544
This United Airlines deal was found by Cheapflights users on 1/29. 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 2/268:50 am
SAN
-
BLL
2 stops24h 30m
United Airlines
Mon 3/210:40 am
BLL
-
SAN
2 stops19h 11m
United Airlines
Deal found 1/29$555
This United Airlines deal was found by Cheapflights users on 1/30. 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 3/511:03 am
SAN
-
CPH
2 stops17h 42m
United Airlines
Thu 3/1910:10 am
CPH
-
SAN
2 stops20h 30m
United Airlines
Deal found 1/30$562
This Cheapflightsfares deal was found by Cheapflights users on 1/31. 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.
Tue 4/285:15 pm
SAN
-
CPH
1 stop21h 15m
Lufthansa
Thu 5/146:00 am
CPH
-
SAN
1 stop18h 25m
Lufthansa
Deal found 1/31$586
This Cheapflightsfares deal was found by Cheapflights users on 1/30. 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.
Tue 5/510:55 am
SAN
-
CPH
2 stops20h 40m
Lufthansa
Wed 5/2010:10 am
CPH
-
SAN
2 stops20h 02m
Lufthansa
Deal found 1/30$598
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 2/2411:30 am
SAN
-
BLL
2 stops21h 50m
United Airlines
Sat 2/286:45 am
BLL
-
SAN
2 stops23h 39m
United Airlines
Deal found 1/28$756
This Scandinavian Airlines deal was found by Cheapflights users on 1/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
SAN
-
AAR
2 stops21h 55m
Scandinavian Airlines
Mon 3/92:30 pm
AAR
-
SAN
2 stops41h 41m
Scandinavian Airlines
Deal found 1/29$822

Find 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 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$499
(Kiwi.com)

One-way from

$277
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$699
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. 22% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($105 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 31, 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 DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Tue 4/14

8:00 am-11:55 am

2 stops18h 55m

Kastrup Copenhagen

Tue 4/28

12:45 pm-6:51 pm

2 stops39h 06m

$534

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Tue 4/14

2:40 pm-7:55 pm

2 stops20h 15m

Kastrup Copenhagen

Tue 4/28

9:00 am-8:45 pm

1 stop20h 45m

$538

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Tue 3/17

11:05 am-1:10 pm

2 stops18h 05m

Kastrup Copenhagen

Tue 3/24

6:00 am-1:05 pm

1 stop15h 05m

$539

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Thu 2/26

8:50 am-6:20 pm

2 stops24h 30m

Billund

Mon 3/2

10:40 am-8:51 pm

2 stops19h 11m

$555

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Mon 5/18

5:15 pm-4:35 pm

1 stop14h 20m

Kastrup Copenhagen

Fri 6/5

9:40 am-8:43 pm

2 stops20h 03m

$656

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Mon 5/18

7:00 am-10:50 am

2 stops18h 50m

Kastrup Copenhagen

Fri 6/5

12:15 pm-11:50 am

2 stops32h 35m

$682

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Mon 5/18

11:06 am-2:10 pm

2 stops18h 04m

Kastrup Copenhagen

Fri 6/5

6:00 am-7:50 pm

3 stops22h 50m

$701

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Tue 2/24

12:00 pm-1:10 pm

2 stops16h 10m

Kastrup Copenhagen

Sat 3/7

6:00 am-12:05 pm

1 stop15h 05m

$709

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Tue 2/24

2:00 pm-4:15 pm

1 stop17h 15m

Kastrup Copenhagen

Sat 3/7

6:00 am-12:05 pm

1 stop15h 05m

$717

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sat 3/28

10:30 pm-5:20 pm

2 stops33h 50m

Kastrup Copenhagen

Fri 4/3

12:45 pm-3:33 pm

2 stops35h 48m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 21 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 $507). 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 31, 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
8,130 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
8,130 reviews
Delta
7.9
Good
8,130 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
9,219 reviews
Delta
7.9
Good
8,130 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
1,676 reviews
Delta
7.9
Good
8,130 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
7,758 reviews
Delta
7.9
Good
8,130 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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
7,706 reviews
Delta
7.9
Good
8,130 reviews

Crew

8.5

Overall

7.9

Food

7.2

Comfort

7.9

Entertainment

7.8

Boarding

8.1

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 55m. Fly via United Airlines, Delta, or Scandinavian Airlines to get the fastest option. There are 5651 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 - Billund or San Diego - Aarhus 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 $507). 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
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Istanbul flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Gatwick flights
Los Angeles to Madrid flights
San Francisco to Gatwick flights
Los Angeles to Orly flights
Los Angeles to Stansted flights
Los Angeles to London City flights
San Francisco to Istanbul flights
Los Angeles to Amsterdam flights
Los Angeles to Dublin flights
San Francisco to London City flights
San Francisco to Lisbon flights
San Francisco to Dublin flights
San Francisco to Stansted flights
Los Angeles to Frankfurt flights
San Francisco to Frankfurt flights
San Francisco to Amsterdam flights
San Francisco to Madrid flights
Los Angeles to Athens flights
San Francisco to Orly flights
San Diego to Heathrow flights
San Francisco to Athens flights
Ontario to Charles de Gaulle flights
Ontario to Heathrow flights
Los Angeles to Lisbon flights
Los Angeles to Zurich flights
Los Angeles to Malpensa flights
Los Angeles to Copenhagen flights
Los Angeles to Linate flights
San Francisco to Zurich flights
San Francisco to Malpensa flights
Santa Ana to Charles de Gaulle flights
Ontario to Leonardo da Vinci/Fiumicino flights
Las Vegas to Heathrow flights
Los Angeles to Luton flights
San Francisco to Munich flights
San Francisco to Linate flights
Los Angeles to Beauvais-Tille flights
San Jose to Charles de Gaulle flights
Burbank to Charles de Gaulle flights
Los Angeles to Sabiha Gokcen flights
Los Angeles to Frederic Chopin 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 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$468Average$998FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$573Average$939FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$580Average$811FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$589Average$867FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$620Average$1,312FlexibilityNo cancel feeOn-time69%
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.