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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CPH
Jun 13 — Jun 201
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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 May 14, 2026.

This Lufthansa deal was found by Cheapflights users on 5/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:40 pm
SAN
-
CPH
2 stops16h 15m
Lufthansa
Wed 5/2012:40 pm
CPH
-
SAN
2 stops18h 57m
Lufthansa
Deal found 5/12$712
This United Airlines deal was found by Cheapflights users on 5/9. 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 12/65:35 pm
SAN
-
CPH
1 stop15h 00m
United Airlines
Tue 12/86:55 am
CPH
-
SAN
2 stops24h 02m
United Airlines
Deal found 5/9$770
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:18 am
SAN
-
CPH
2 stops22h 52m
SWISS
Fri 9/46:30 am
CPH
-
SAN
2 stops21h 00m
SWISS
Deal found 5/11$802
This Gotogate deal was found by Cheapflights users on 5/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:15 pm
SAN
-
CPH
1 stop16h 25m
Multiple Airlines
Fri 9/412:15 pm
CPH
-
SAN
1 stop17h 24m
Multiple Airlines
Deal found 5/11$809
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:15 pm
SAN
-
CPH
1 stop21h 15m
United Airlines
Fri 9/412:15 pm
CPH
-
SAN
2 stops32h 00m
United Airlines
Deal found 5/11$810
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:40 pm
SAN
-
CPH
2 stops25h 15m
Air Canada
Fri 9/412:15 pm
CPH
-
SAN
2 stops32h 00m
Air Canada
Deal found 5/11$811
This Gotogate deal was found by Cheapflights users on 5/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:15 pm
SAN
-
CPH
1 stop16h 25m
Multiple Airlines
Thu 9/312:45 pm
CPH
-
SAN
1 stop31h 50m
Multiple Airlines
Deal found 5/11$812
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:18 am
SAN
-
CPH
2 stops17h 37m
SWISS
Tue 8/256:30 am
CPH
-
SAN
2 stops24h 40m
SWISS
Deal found 5/13$820
This oojo deal was found by Cheapflights users on 5/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:40 pm
SAN
-
CPH
1 stop15h 15m
British Airways
Fri 9/43:20 pm
CPH
-
SAN
1 stop36h 58m
British Airways
Deal found 5/11$822
This Scandinavian Airlines deal was found by Cheapflights users on 5/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:00 am
SAN
-
AAR
2 stops42h 30m
Scandinavian Airlines
Thu 11/194:50 pm
AAR
-
SAN
2 stops39h 13m
Scandinavian Airlines
Deal found 5/12$959
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Wed 7/151:39 pm
SAN
-
BLL
2 stops19h 11m
United Airlines
Thu 8/66:00 am
BLL
-
SAN
2 stops25h 34m
United Airlines
Deal found 5/10$980
This United Airlines deal was found by Cheapflights users on 5/14. 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 6/146:40 am
SAN
-
BLL
2 stops26h 20m
United Airlines
Thu 6/186:00 am
BLL
-
SAN
2 stops38h 53m
United Airlines
Deal found 5/14$1,010

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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$802
(Cheapflightsfares)

One-way from

$336
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$903
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 ($242 potential increase over avg. RT price).
Cheapest flight prices on average. 12% potential price decrease ($104 potential savings vs. average RT price).
Average for round-trip flights in May 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 May 14, 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

Wed 9/2

4:07 pm-11:30 pm

2 stops22h 23m

Kastrup Copenhagen

Tue 9/15

6:20 am-4:12 pm

2 stops18h 52m

$833

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 10/9

8:00 am-11:55 am

2 stops18h 55m

Kastrup Copenhagen

Fri 10/16

12:45 pm-6:37 pm

2 stops38h 52m

$870

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 5/31

1:15 pm-10:50 am

1 stop36h 35m

Kastrup Copenhagen

Fri 6/5

12:15 pm-9:48 pm

1 stop18h 33m

$913

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 6/3

6:30 am-11:45 am

1 stop20h 15m

Kastrup Copenhagen

Wed 6/10

4:30 pm-11:50 am

1 stop28h 20m

$924

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 7/8

6:15 am-11:45 am

2 stops20h 30m

Kastrup Copenhagen

Wed 7/22

9:00 am-11:43 pm

1 stop23h 43m

$930

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 6/10

6:20 am-11:45 am

1 stop20h 25m

Kastrup Copenhagen

Wed 6/24

9:00 am-11:40 pm

2 stops23h 40m

$953

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 6/3

3:30 pm-3:45 pm

2 stops15h 15m

Kastrup Copenhagen

Wed 6/10

9:00 am-7:16 pm

2 stops19h 16m

$961

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Wed 7/15

1:39 pm-5:50 pm

2 stops19h 11m

Billund

Thu 8/6

6:00 am-10:34 pm

2 stops25h 34m

$980

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Sun 6/14

6:40 am-6:00 pm

2 stops26h 20m

Billund

Thu 6/18

6:00 am-11:53 am

2 stops38h 53m

$1,010
Quickest round-trip

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Sat 6/27

1:00 pm-4:25 pm

2 stops18h 25m

Billund

Sat 7/4

6:00 am-11:50 am

1 stop14h 50m

$1,075

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 34 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

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 69 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.

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 $716). 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 May 14, 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.

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

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 21h 15m. Fly via SWISS, United Airlines, or Air Canada 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 $354. 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 $716). 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 7 airlines flying from San Diego to Denmark

Discover the top 7 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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$468Average$1,058FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$573Average$940FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$580Average$861FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$605Average$957FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$613Average$1,797FlexibilityNo cancel feeOn-time69%
KLMCheapest$706Average$2,040FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$716Average$1,088FlexibilityNo cancel feeOn-time71%

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