Denmark

$333+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CPH
Jun 19 — Jun 261
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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 20, 2026.

This Gotogate deal was found by Cheapflights users on 5/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:05 am
SAN
-
BLL
2 stops21h 20m
Multiple Airlines
Tue 11/1710:35 am
BLL
-
SAN
2 stops33h 18m
Multiple Airlines
Deal found 5/19$777
This oojo deal was found by Cheapflights users on 5/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 pm
SAN
-
BLL
1 stop33h 10m
British Airways
Tue 11/171:10 pm
BLL
-
SAN
1 stop36h 00m
British Airways
Deal found 5/19$778
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:40 am
SAN
-
BLL
2 stops17h 55m
Delta
Tue 11/176:00 am
BLL
-
SAN
1 stop15h 10m
Delta
Deal found 5/19$785
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:40 pm
SAN
-
CPH
1 stop16h 10m
British Airways
Wed 11/116:55 am
CPH
-
SAN
1 stop18h 15m
British Airways
Deal found 5/19$785
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:24 pm
SAN
-
CPH
2 stops17h 01m
Lufthansa
Wed 11/118:55 am
CPH
-
SAN
1 stop15h 50m
Lufthansa
Deal found 5/19$791
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:30 pm
SAN
-
CPH
1 stop13h 15m
Delta
Tue 11/106:00 am
CPH
-
SAN
1 stop15h 10m
Delta
Deal found 5/19$795
This British Airways deal was found by Cheapflights users on 5/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:45 pm
SAN
-
CPH
1 stop21h 25m
British Airways
Tue 11/1010:30 am
CPH
-
SAN
1 stop14h 40m
British Airways
Deal found 5/19$798
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:59 pm
SAN
-
CPH
2 stops16h 06m
Delta
Thu 11/126:00 am
CPH
-
SAN
1 stop15h 10m
Delta
Deal found 5/19$799
This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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 stops17h 37m
SWISS
Fri 9/46:30 am
CPH
-
SAN
2 stops21h 00m
SWISS
Deal found 5/17$801
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:50 am
SAN
-
CPH
1 stop17h 55m
Delta
Fri 11/136:00 am
CPH
-
SAN
2 stops21h 55m
Delta
Deal found 5/19$805
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Tue 9/85:15 pm
SAN
-
CPH
1 stop21h 15m
United Airlines
Wed 11/112:20 pm
CPH
-
SAN
2 stops19h 09m
United Airlines
Deal found 5/19$806
This United Airlines deal was found by Cheapflights users on 5/17. 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 12/68:35 am
SAN
-
BLL
2 stops19h 45m
United Airlines
Tue 12/82:00 pm
BLL
-
SAN
2 stops29h 53m
United Airlines
Deal found 5/17$808

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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$785
(Cheapflightsfares)

One-way from

$333
(Booking.com)

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 20, 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 DiegoBillund

SAN - BLL

SANBLL

San Diego

Tue 11/3

7:05 am-1:25 pm

2 stops21h 20m

Billund

Tue 11/17

10:35 am-10:53 am

2 stops33h 18m

$777

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Tue 11/3

6:00 pm-12:10 pm

1 stop33h 10m

Billund

Tue 11/17

1:10 pm-4:10 pm

1 stop36h 00m

$778
Quickest round-trip

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Tue 11/3

11:40 am-2:35 pm

2 stops17h 55m

Billund

Tue 11/17

6:00 am-12:10 pm

1 stop15h 10m

$785

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 9/9

5:15 pm-11:30 pm

1 stop21h 15m

Kastrup Copenhagen

Tue 11/10

6:00 am-3:45 pm

1 stop18h 45m

$798

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 9/6

8:50 am-11:45 am

1 stop17h 55m

Kastrup Copenhagen

Tue 11/10

9:55 am-8:49 pm

2 stops19h 54m

$805

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 8/26

6:15 am-11:45 am

2 stops20h 30m

Kastrup Copenhagen

Mon 8/31

2:45 pm-11:50 am

1 stop30h 05m

$830

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Wed 8/26

1:23 pm-4:15 pm

2 stops17h 52m

Kastrup Copenhagen

Mon 8/31

7:25 pm-6:54 pm

2 stops32h 29m

$843

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 9/4

10:10 pm-6:45 am

1 stop23h 35m

Kastrup Copenhagen

Thu 11/12

6:00 am-12:10 pm

1 stop15h 10m

$845

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sun 8/2

4:07 pm-11:30 pm

2 stops22h 23m

Kastrup Copenhagen

Thu 8/13

12:45 pm-3:02 pm

2 stops35h 17m

$850

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 9/4

10:10 pm-6:45 am

1 stop23h 35m

Kastrup Copenhagen

Wed 11/11

6:00 am-4:06 pm

2 stops19h 06m

$855

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 33 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 $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.

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 68 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 May 20, 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.

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

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

Food

7.3

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.2

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 17h 55m. 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 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 $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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$468Average$1,058FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$573Average$922FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$580Average$869FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$605Average$967FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$613Average$1,797FlexibilityNo cancel feeOn-time69%
KLMCheapest$706Average$2,040FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$716Average$1,266FlexibilityNo cancel feeOn-time71%

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