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San Diego

$489+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — SAN
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
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 February 3, 2026.

This ResecentrumGruppen deal was found by Cheapflights users on 2/1. 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.
Wed 3/186:50 am
CPH
-
SAN
2 stops22h 03m
Lufthansa
Wed 3/2511:57 am
SAN
-
CPH
2 stops16h 28m
Lufthansa
Deal found 2/1$658
This Ticket deal was found by Cheapflights users on 2/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:30 am
BLL
-
SAN
2 stops23h 21m
Lufthansa
Tue 3/311:05 am
SAN
-
BLL
2 stops17h 35m
Lufthansa
Deal found 2/2$658
This Travelis deal was found by Cheapflights users on 2/1. 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.
Wed 4/110:10 am
CPH
-
SAN
2 stops17h 41m
Multiple Airlines
Mon 4/136:20 am
SAN
-
CPH
2 stops17h 35m
Multiple Airlines
Deal found 2/1$668
This Ticket deal was found by Cheapflights users on 2/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:25 pm
CPH
-
SAN
1 stop25h 40m
KLM
Sun 3/2910:25 pm
SAN
-
CPH
1 stop23h 20m
KLM
Deal found 2/2$682
This Travelis deal was found by Cheapflights users on 2/3. 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.
Wed 3/256:00 am
CPH
-
SAN
2 stops22h 53m
Lufthansa
Wed 4/111:01 am
SAN
-
CPH
2 stops20h 24m
Lufthansa
Deal found 2/3$686
This Ticket deal was found by Cheapflights users on 2/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
BLL
-
SAN
1 stop15h 05m
Air France
Tue 3/312:00 pm
SAN
-
BLL
2 stops17h 35m
Air France
Deal found 2/2$689
This Ticket deal was found by Cheapflights users on 2/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
BLL
-
SAN
1 stop15h 05m
Multiple Airlines
Tue 3/32:00 pm
SAN
-
BLL
1 stop23h 50m
Multiple Airlines
Deal found 2/2$693
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/266:30 am
BLL
-
SAN
2 stops20h 10m
United Airlines
Tue 3/310:59 am
SAN
-
BLL
2 stops17h 41m
United Airlines
Deal found 2/1$702
This United Airlines deal was found by Cheapflights users on 2/2. 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 10/286:30 am
BLL
-
SAN
2 stops21h 27m
United Airlines
Sun 11/16:30 pm
SAN
-
BLL
2 stops33h 50m
United Airlines
Deal found 2/2$703
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 10/236:30 am
CPH
-
SAN
2 stops18h 42m
United Airlines
Sat 10/317:00 am
SAN
-
CPH
2 stops23h 10m
United Airlines
Deal found 2/1$705
This Flysmarter deal was found by Cheapflights users on 2/2. 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.
Wed 4/112:45 pm
CPH
-
SAN
1 stop32h 08m
Air Canada
Mon 4/136:10 pm
SAN
-
CPH
2 stops31h 40m
Air Canada
Deal found 2/2$706
This Delta deal was found by Cheapflights users on 2/2. 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 2/266:00 am
BLL
-
SAN
1 stop15h 05m
Delta
Tue 3/32:00 pm
SAN
-
BLL
1 stop14h 50m
Delta
Deal found 2/2$750

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658
(ResecentrumGruppen)

One-way from

$489
(oojo)

Popular in

July

Cheapest in

February

Average price

$694
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 ($44 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 February 2026
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 February 3, 2026.
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

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Thu 2/26

6:30 am-8:51 pm

2 stops23h 21m

San Diego

Tue 3/3

11:05 am-1:40 pm

2 stops17h 35m

$658

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Wed 4/1

10:10 am-6:51 pm

2 stops17h 41m

San Diego

Mon 4/13

6:20 am-8:55 am

2 stops17h 35m

$668

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Wed 3/25

6:00 am-8:53 pm

2 stops22h 53m

San Diego

Wed 4/1

11:01 am-4:25 pm

2 stops20h 24m

$686

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Mon 3/16

5:30 pm-1:05 pm

1 stop27h 35m

San Diego

Sun 3/29

10:25 pm-6:45 am

1 stop23h 20m

$687

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Thu 2/26

6:00 am-12:05 pm

1 stop15h 05m

San Diego

Tue 3/3

12:00 pm-2:35 pm

2 stops17h 35m

$689

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Thu 2/26

6:00 am-12:05 pm

1 stop15h 05m

San Diego

Tue 3/3

2:00 pm-10:50 pm

1 stop23h 50m

$693

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Wed 3/18

6:35 am-7:48 pm

2 stops21h 13m

San Diego

Wed 3/25

10:30 am-1:25 pm

2 stops18h 55m

$702

BillundSan Diego

BLL - SAN

BLLSAN

Billund

Thu 2/26

6:30 am-5:40 pm

2 stops20h 10m

San Diego

Tue 3/3

10:59 am-1:40 pm

2 stops17h 41m

$702

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Wed 3/18

10:05 am-10:40 pm

2 stops20h 35m

San Diego

Wed 3/25

8:45 am-12:25 pm

2 stops19h 40m

$714

CopenhagenSan Diego

CPH - SAN

CPHSAN

Kastrup Copenhagen

Mon 3/16

10:10 am-8:53 pm

2 stops18h 43m

San Diego

Sun 3/29

11:00 am-4:25 pm

2 stops20h 25m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 22 results
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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 $548). Flying from Denmark to San Diego in July is currently the most expensive (average of $680). 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 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 February 3, 2026.
Get a feel of what it's like to fly with Delta, 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.
Delta
7.9
Good
8,139 reviews

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,139 reviews
Delta
7.9
Good
8,139 reviews

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Lufthansa
6.8
Okay
7,759 reviews
Delta
7.9
Good
8,139 reviews

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
British Airways
6.7
Okay
7,712 reviews
Delta
7.9
Good
8,139 reviews

Food

7.2

Entertainment

7.8

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 15h 05m. Lufthansa provides one of the quickest options available for as low as $689. Denmark and San Diego are separated by a distance of 5553 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, Billund - San Diego or Aarhus - 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 $548). Flying from Denmark to San Diego in July is currently the most expensive (average of $680). 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
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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Alternative routes for Denmark to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Denmark to San Diego

Discover the top 3 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$587Average$866FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$632Average$831FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$685Average$785FlexibilityNo cancel feeOn-time76%

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