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Denmark

$287+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CPH
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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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 December 21, 2025.

This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmSAN - CPH
2 stops17h 45mDelta
Wed 1/72:15 pmCPH - SAN
2 stops35h 21mDelta
Deal found 12/20$748
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:20 amSAN - CPH
2 stops25h 15mDelta
Thu 1/86:00 amCPH - SAN
2 stops27h 04mDelta
Deal found 12/20$753
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmSAN - CPH
2 stops17h 45mDelta
Fri 1/96:00 amCPH - SAN
2 stops35h 49mDelta
Deal found 12/20$754
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:20 amSAN - CPH
2 stops25h 15mDelta
Fri 1/96:00 amCPH - SAN
2 stops35h 49mDelta
Deal found 12/20$760
This KAYAK deal was found by Cheapflights users on 12/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:35 pmSAN - CPH
1 stop20h 30mLufthansa
Sun 1/1110:05 amCPH - SAN
2 stops45h 28mLufthansa
Deal found 12/20$765
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amSAN - CPH
2 stops25h 30mUnited Airlines
Mon 1/122:20 pmCPH - SAN
2 stops37h 24mUnited Airlines
Deal found 12/20$770
This KAYAK deal was found by Cheapflights users on 12/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:35 pmSAN - CPH
2 stops17h 40mLufthansa
Sun 1/1110:05 amCPH - SAN
2 stops45h 28mLufthansa
Deal found 12/20$779
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:00 amSAN - CPH
2 stops24h 50mDelta
Wed 1/72:15 pmCPH - SAN
2 stops35h 21mDelta
Deal found 12/20$794
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:00 amSAN - CPH
2 stops24h 50mDelta
Fri 1/96:00 amCPH - SAN
2 stops35h 49mDelta
Deal found 12/20$800
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:40 pmSAN - CPH
3 stops34h 55mUnited Airlines
Fri 1/99:50 amCPH - SAN
2 stops21h 43mUnited Airlines
Deal found 12/20$825
This FlightHub deal was found by Cheapflights users on 12/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:35 pmSAN - CPH
1 stop33h 50mMultiple Airlines
Wed 1/77:55 pmCPH - SAN
2 stops35h 38mMultiple Airlines
Deal found 12/20$840

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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$622
(United Airlines)

One-way from

$287
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,979
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. 19% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 21, 2025.
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

Fri 1/23

7:00 am-1:20 pm

2 stops21h 20m

Billund

Wed 6/10

6:00 am-10:36 pm

2 stops25h 36m

$622

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 1/30

5:35 pm-5:35 pm

1 stop15h 00m

Kastrup Copenhagen

Tue 2/3

6:50 am-6:44 pm

2 stops20h 54m

$649

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Fri 1/23

11:08 am-11:20 pm

2 stops27h 12m

Billund

Wed 6/17

6:30 pm-3:25 pm

2 stops29h 55m

$661

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Fri 1/23

7:00 am-1:20 pm

2 stops21h 20m

Billund

Wed 6/17

6:00 am-5:49 pm

2 stops20h 49m

$688

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Fri 1/30

6:00 pm-12:30 pm

1 stop33h 30m

Billund

Tue 2/3

1:10 pm-4:10 pm

1 stop36h 00m

$717

San DiegoAarhus

SAN - AAR

SANAAR

San Diego

Fri 1/23

5:35 pm-11:50 pm

2 stops45h 15m

Aarhus

Wed 6/10

3:25 pm-3:25 pm

2 stops33h 00m

$723

San DiegoAarhus

SAN - AAR

SANAAR

San Diego

Fri 1/23

5:35 pm-11:50 pm

2 stops45h 15m

Aarhus

Wed 6/17

3:25 pm-3:25 pm

2 stops33h 00m

$723

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Fri 3/20

6:23 am-11:20 am

2 stops20h 57m

Kastrup Copenhagen

Fri 4/3

8:50 am-10:23 pm

2 stops22h 33m

$735

San DiegoBillund

SAN - BLL

SANBLL

San Diego

Fri 1/30

10:00 pm-1:20 pm

2 stops30h 20m

Billund

Tue 2/3

6:30 am-9:28 pm

2 stops23h 58m

$742

San DiegoCopenhagen

SAN - CPH

SANCPH

San Diego

Sat 5/23

10:10 pm-6:30 am

1 stop23h 20m

Kastrup Copenhagen

Sun 5/31

9:00 am-8:48 pm

1 stop20h 48m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 28 results
1
2
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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, February is the cheapest month in which you can book a flight from San Diego to Denmark (average of $543). Flying from San Diego to Denmark in December is currently the most expensive (average of $774). 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.

What is the cheapest time of day to fly from SAN to DK?

Find hourly flight availability from San Diego to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

It’s optimal to fly from San Diego to Denmark in the morning. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight at noon.

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 December 21, 2025.
See what other customers who have flown with Delta, Scandinavian Airlines, and United 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
8,017 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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
8,017 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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
7.4
Good
1,617 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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
9,101 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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
7,643 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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
7,602 reviews
Delta
7.9
Good
8,017 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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 21h 20m. Fly via United Airlines, Lufthansa, or British Airways 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 $444. British Airways flights start at $477 while deals on Delta start at $484 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 $543). Flying from San Diego to Denmark in December is currently the most expensive (average of $774). 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

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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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$573Average$940FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$589Average$891FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$657Average$843FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$667Average$1,316FlexibilityNo 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%

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