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San Diego

$433+ Cheap flights from Denmark to San Diego (SAN)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — SAN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Denmark to San Diego

Cheapest flights from Denmark to San Diego
Explore the most affordable flight options available from Denmark to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/2010:05 amCPH - SAN
2 stops23h 10mUnited Airlines
Wed 1/79:55 amSAN - CPH
2 stops17h 30mUnited Airlines
Deal found 12/11$1,144
This Trip.com deal was found by Cheapflights users on 12/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:55 amCPH - SAN
2 stops20h 02mLufthansa
Thu 1/15:35 pmSAN - CPH
1 stop29h 40mLufthansa
Deal found 12/11$1,178
This flygcity.se deal was found by Cheapflights users on 12/10. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:10 pmCPH - SAN
2 stops20h 05mMultiple Airlines
Wed 1/74:00 pmSAN - CPH
2 stops18h 05mMultiple Airlines
Deal found 12/10$1,186
This ResecentrumGruppen deal was found by Cheapflights users on 12/10. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:10 pmCPH - SAN
2 stops20h 05mLufthansa
Wed 1/75:35 pmSAN - CPH
1 stop15h 00mLufthansa
Deal found 12/10$1,362
This Travelis deal was found by Cheapflights users on 12/11. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:50 pmCPH - SAN
1 stop29h 20mBritish Airways
Thu 1/16:00 pmSAN - CPH
1 stop17h 05mBritish Airways
Deal found 12/11$1,380
This British Airways deal was found by Cheapflights users on 12/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:35 amCPH - SAN
1 stop14h 35mBritish Airways
Wed 12/316:00 pmSAN - CPH
1 stop14h 20mBritish Airways
Deal found 12/11$2,030
This British Airways deal was found by Cheapflights users on 12/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:35 amCPH - SAN
1 stop14h 35mBritish Airways
Tue 12/306:00 pmSAN - CPH
1 stop13h 55mBritish Airways
Deal found 12/11$2,081
This British Airways deal was found by Cheapflights users on 12/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:35 amCPH - SAN
1 stop14h 35mBritish Airways
Thu 1/16:00 pmSAN - CPH
1 stop14h 20mBritish Airways
Deal found 12/11$2,221
This flygcity.se deal was found by Cheapflights users on 12/10. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:20 pmCPH - SAN
1 stop17h 21mScandinavian Airlines
Wed 1/710:37 amSAN - CPH
1 stop19h 48mScandinavian Airlines
Deal found 12/10$2,527

Find flight deals from Denmark to San Diego

Keep the following information in mind while searching for Denmark to San Diego flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$670
(ResecentrumGruppen)

One-way from

$433
(Finnair)

Popular in

July

Cheapest in

March

Average price

$817
Provider with most accurate pricing for Kastrup Copenhagen-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kastrup Copenhagen-San Diego flights.
Search Deals
From Denmark to San Diego
Search Deals
One-way flight from Denmark to San Diego
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 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 Denmark to San Diego 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 12, 2025.
Use the filters below to find and compare flights from Denmark to San Diego that are best for you.

Fly from

Denmark

Fly to

San Diego

Route

Depart

Return

Price

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Sat 1/24

6:00 am-4:30 pm

2 stops19h 30m

San Diego

Sat 1/31

10:37 am-2:40 pm

2 stops19h 03m

$670

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Thu 1/15

10:10 am-11:05 pm

2 stops21h 55m

San Diego

Wed 1/28

12:49 pm-7:05 pm

2 stops21h 16m

$670

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Thu 1/29

12:05 pm-10:31 pm

2 stops19h 26m

San Diego

Sat 2/7

2:20 pm-5:00 pm

2 stops17h 40m

$670

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Thu 1/15

6:00 am-7:39 pm

2 stops22h 39m

San Diego

Wed 1/28

7:05 am-11:15 am

2 stops19h 10m

$676

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Thu 1/15

6:45 am-4:10 pm

1 stop18h 25m

San Diego

Wed 1/28

6:00 pm-5:20 pm

1 stop14h 20m

$680

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Wed 4/1

10:10 am-8:27 pm

2 stops19h 17m

San Diego

Mon 4/13

1:58 pm-6:40 pm

2 stops19h 42m

$683

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Thu 4/23

5:55 am-7:57 pm

2 stops23h 02m

San Diego

Mon 4/27

6:25 am-2:10 pm

2 stops22h 45m

$690

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Wed 2/18

2:05 pm-4:10 pm

1 stop35h 05m

San Diego

Sun 2/22

6:00 pm-2:50 pm

1 stop35h 50m

$697

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Thu 1/29

6:45 am-4:10 pm

1 stop18h 25m

San Diego

Sat 2/7

3:12 pm-7:00 pm

2 stops18h 48m

$701

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Thu 4/23

12:50 pm-2:55 pm

1 stop35h 05m

San Diego

Mon 4/27

7:40 pm-11:15 am

1 stop30h 35m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 23 results
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2
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Best time to book a flight from Denmark to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Denmark 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 Denmark to San Diego

What is the cheapest month to book a flight from Denmark to San Diego?

Currently, February is the cheapest month in which you can book a flight from Denmark to San Diego (average of $542). Flying from Denmark to San Diego in July is currently the most expensive (average of $671). 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 DK to SAN?

Find hourly flight availability from Denmark to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Denmark to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 31% on airfare.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Lufthansa and British Airways from Denmark to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,626 reviews

Comfort

6.8

Crew

7.6

Overall

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,626 reviews
Lufthansa
6.8
Okay
7,626 reviews

Comfort

6.8

Crew

7.6

Overall

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
British Airways
6.7
Okay
7,571 reviews
Lufthansa
6.8
Okay
7,626 reviews

Comfort

6.8

Crew

7.6

Overall

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

Related info for your journey

Find useful and relevant information for your journey from Denmark to San Diego. 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 into for flights to San Diego from Denmark?

    San Diego (SAN) is the airport you will fly into if you book a flight from Denmark to San Diego. It is only a 2.6 mi journey from San Diego (SAN) to San Diego’s city center.

  • How long is the flight from Denmark to San Diego?

    A quick flight from Denmark to San Diego can take about 18h 25m. Delta provides one of the quickest options available for as low as $680. Denmark and San Diego are separated by a distance of 5651 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Denmark to San Diego one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $469. British Airways flights start at $539 while deals on Lufthansa start at $637 one-way.

  • What are the most popular routes from Denmark to San Diego?

    When deciding which route to take from Denmark to San Diego consider Kastrup Copenhagen - San Diego, Aarhus - San Diego or Billund - San Diego as they are the most popular.

  • Can I find deals for flights from Denmark to San Diego that include hotel bookings?

    Yes. In addition to deals on Denmark to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denmark to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denmark to San Diego.

  • Can I find deals for business class flights from Denmark to San Diego?

    Yes. Cheapflights offers flight deals from Denmark to San Diego 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 Denmark to San Diego?

    Currently, February is the cheapest month in which you can book a flight from Denmark to San Diego (average of $542). Flying from Denmark to San Diego in July is currently the most expensive (average of $671). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

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Alternative routes for Denmark to San Diego

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Top 2 airlines flying from Denmark to San Diego

Discover the top 2 airlines that operate flights from Denmark to San Diego. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$598Average$782FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$632Average$858FlexibilityNo cancel feeOn-time70%

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