Denmark

$356+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CPH
Jul 24 — Jul 311
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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 June 24, 2026.

This Delta deal was found by Cheapflights users on 6/21. 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.
Mon 8/241:34 pm
SAN
-
CPH
2 stops18h 31m
Delta
Mon 8/312:45 pm
CPH
-
SAN
1 stop30h 05m
Delta
Deal found 6/21$881
This Delta deal was found by Cheapflights users on 6/22. 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 8/29:55 pm
SAN
-
CPH
1 stop23h 50m
Delta
Tue 8/189:00 am
CPH
-
SAN
2 stops23h 54m
Delta
Deal found 6/22$883
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 12/125:35 pm
SAN
-
CPH
1 stop20h 30m
United Airlines
Tue 12/297:10 am
CPH
-
SAN
2 stops22h 35m
United Airlines
Deal found 6/23$885
This Lufthansa deal was found by Cheapflights users on 6/23. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:35 pm
SAN
-
CPH
1 stop20h 30m
Lufthansa
Tue 12/296:20 pm
CPH
-
SAN
1 stop30h 25m
Lufthansa
Deal found 6/23$886
This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 12/102:05 pm
SAN
-
CPH
1 stop17h 35m
Delta
Thu 12/316:00 am
CPH
-
SAN
2 stops21h 46m
Delta
Deal found 6/23$887
This Flightnetwork deal was found by Cheapflights users on 6/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:00 pm
SAN
-
BLL
2 stops36h 10m
Air Canada
Wed 8/122:55 pm
BLL
-
SAN
2 stops38h 44m
Air Canada
Deal found 6/20$888
This Justfly.com deal was found by Cheapflights users on 6/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:40 am
SAN
-
CPH
2 stops17h 15m
Air Canada
Wed 12/911:35 am
CPH
-
SAN
2 stops34h 03m
Air Canada
Deal found 6/21$888
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Mon 8/1712:41 pm
SAN
-
CPH
3 stops20h 24m
United Airlines
Thu 9/36:10 am
CPH
-
SAN
2 stops20h 16m
United Airlines
Deal found 6/19$890
This Flysmarter deal was found by Cheapflights users on 6/23. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:53 am
SAN
-
CPH
2 stops19h 42m
Multiple Airlines
Mon 8/247:55 pm
CPH
-
SAN
2 stops35h 15m
Multiple Airlines
Deal found 6/23$891
This FlightHub deal was found by Cheapflights users on 6/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:30 pm
SAN
-
CPH
2 stops26h 50m
Multiple Airlines
Tue 12/296:20 pm
CPH
-
SAN
1 stop30h 25m
Multiple Airlines
Deal found 6/23$892
This Justfly.com deal was found by Cheapflights users on 6/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/72:24 pm
SAN
-
CPH
2 stops18h 41m
Multiple Airlines
Mon 9/217:55 pm
CPH
-
SAN
2 stops31h 35m
Multiple Airlines
Deal found 6/23$894
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/96:27 pm
SAN
-
CPH
2 stops20h 03m
United Airlines
Mon 8/2412:15 pm
CPH
-
SAN
1 stop17h 24m
United Airlines
Deal found 6/19$895

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 June 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$881
(Delta)

One-way from

$356
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,080
Provider with most accurate pricing for San Diego-Kastrup Copenhagen flight deals.
Provider most trusted by Cheapflights users for San Diego-Kastrup Copenhagen flights.
From San Diego to Denmark
One-way flight from San Diego to Denmark
Highest demand for flights based on searches. 21% potential increase in price ($252 potential increase over avg. RT price).
Cheapest flight prices on average. 13% potential price decrease ($105 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 24, 2026.
Use the filters below to find and compare flights from San Diego to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Mon 8/24

1:34 pm-5:05 pm

2 stops18h 31m

Kastrup Copenhagen

Mon 8/31

2:45 pm-11:50 am

1 stop30h 05m

$881

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 8/2

7:58 pm-6:45 am

2 stops25h 47m

Kastrup Copenhagen

Tue 8/18

9:00 am-7:19 pm

2 stops19h 19m

$883

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 8/2

9:55 pm-6:45 am

1 stop23h 50m

Kastrup Copenhagen

Tue 8/18

9:00 am-11:54 pm

2 stops23h 54m

$883

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Mon 8/17

12:41 pm-6:05 pm

3 stops20h 24m

Kastrup Copenhagen

Thu 9/3

6:10 am-5:26 pm

2 stops20h 16m

$890

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 8/12

12:41 pm-11:30 pm

2 stops25h 49m

Kastrup Copenhagen

Mon 8/17

7:25 pm-3:25 pm

1 stop29h 00m

$894
Quickest round-trip

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 8/9

6:27 pm-11:30 pm

2 stops20h 03m

Kastrup Copenhagen

Mon 8/24

12:15 pm-8:39 pm

1 stop17h 24m

$895

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 10/4

5:15 pm-11:30 pm

1 stop21h 15m

Kastrup Copenhagen

Sat 10/17

6:00 am-3:25 pm

1 stop18h 25m

$900

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Wed 8/5

12:57 pm-5:50 pm

2 stops19h 53m

Billund

Wed 8/12

10:45 am-4:10 pm

2 stops38h 25m

$901

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 12/11

5:35 pm-5:35 pm

1 stop15h 00m

Kastrup Copenhagen

Tue 12/29

1:10 pm-3:45 pm

1 stop35h 35m

$916

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Sat 8/8

1:40 pm-11:00 pm

1 stop24h 20m

Billund

Wed 8/12

4:15 pm-11:50 am

1 stop28h 35m

$937

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Showing 1-10 of 26 resultsSorted by cheapest first
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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, April is the cheapest month in which you can book a flight from San Diego to Denmark (average of $468). Flying from San Diego to Denmark in June is currently the most expensive (average of $728). 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.

How far ahead should I book a flight from San Diego to Denmark?

The best time to book flights from San Diego to Denmark is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 June 24, 2026.
See what other customers who have flown with KLM,Scandinavian Airlines, andUnited 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.

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 20h 24m. Fly via Delta, Virgin Atlantic, or United 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 Lufthansa, which is currently one of the cheapest options available, starting at $349. Air Canada flights start at $410 while deals on Delta start at $424 one-way.

  • What are the most popular routes 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, April is the cheapest month in which you can book a flight from San Diego to Denmark (average of $468). Flying from San Diego to Denmark in June is currently the most expensive (average of $728). 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

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Alternative routes for San Diego to Denmark

See prices for flight routes from nearby airports that may be better suited for you.

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 June 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$573Average$917FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$580Average$876FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$605Average$915FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$651Average$1,797FlexibilityNo cancel feeOn-time69%
DeltaCheapest$682Average$1,080FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$706Average$2,040FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$791Average$1,266FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$797Average$997FlexibilityNo cancel feeOn-time67%

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