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$396+ Cheap flights from Duesseldorf Intl (DUS) 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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — SAN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Duesseldorf Intl to San Diego are usually found in March or February, booked 28 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Duesseldorf Intl to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Duesseldorf Intl (DUS) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$568
(Billigflug)

One-way from

$396
(Finnair)

Popular in

August

Cheapest in

March

Average price

$753
From Duesseldorf Intl to San Diego
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One-way flight from Duesseldorf Intl to San Diego
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Highest demand for flights based on searches. 13% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Duesseldorf Intl to San Diego

Cheapest flights from Duesseldorf Intl to San Diego
Explore the most affordable flight options available from Duesseldorf Intl to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Billigflug deal was found by Cheapflights users on 9/16. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:05 amDUS - SAN
2 stops23h 17mMultiple Airlines
Fri 11/77:21 amSAN - DUS
2 stops20h 59mMultiple Airlines
Deal found 9/16$568
This Delta deal was found by Cheapflights users on 9/15. 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 9/256:20 amDUS - SAN
1 stop14h 40mDelta
Thu 10/910:00 amSAN - DUS
2 stops17h 15mDelta
Deal found 9/15$576
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:20 amDUS - SAN
1 stop14h 40mKLM
Thu 10/91:55 pmSAN - DUS
1 stop32h 45mKLM
Deal found 9/16$583
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:15 amDUS - SAN
2 stops18h 56mMultiple Airlines
Wed 1/711:50 amSAN - DUS
2 stops16h 55mMultiple Airlines
Deal found 9/17$585
This British Airways deal was found by Cheapflights users on 9/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:05 amDUS - SAN
1 stop18h 05mBritish Airways
Sun 1/111:35 pmSAN - DUS
2 stops23h 25mBritish Airways
Deal found 9/17$588
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:50 amDUS - SAN
2 stops32h 57mAmerican Airlines
Wed 1/710:56 amSAN - DUS
2 stops26h 24mAmerican Airlines
Deal found 9/17$592
This Finnair deal was found by Cheapflights users on 9/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:40 pmDUS - SAN
2 stops32h 08mMultiple Airlines
Tue 12/167:21 amSAN - DUS
2 stops25h 34mMultiple Airlines
Deal found 9/17$593
This British Airways deal was found by Cheapflights users on 9/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:05 amDUS - SAN
2 stops22h 40mBritish Airways
Thu 1/86:35 amSAN - DUS
2 stops24h 40mBritish Airways
Deal found 9/17$594
This flugladen.de deal was found by Cheapflights users on 9/16. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:20 amDUS - SAN
1 stop14h 40mMultiple Airlines
Thu 10/93:59 pmSAN - DUS
2 stops19h 01mMultiple Airlines
Deal found 9/16$600

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duesseldorf Intl 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 September 17, 2025.
Use the filters below to find and compare flights from Duesseldorf Intl Airport to San Diego that are best for you.

Fly from

Duesseldorf Intl

Fly to

San Diego

Route

Depart

Return

Price

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Fri 10/31

7:05 am-10:22 pm

2 stops23h 17m

San Diego

Fri 11/7

7:21 am-1:20 pm

2 stops20h 59m

$568

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 12/18

7:05 am-4:10 pm

1 stop18h 05m

San Diego

Thu 1/8

1:35 pm-4:15 pm

2 stops17h 40m

$588

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 12/18

7:05 am-4:10 pm

1 stop18h 05m

San Diego

Wed 1/7

7:10 am-12:55 pm

2 stops20h 45m

$588

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Sat 11/22

6:40 pm-5:48 pm

2 stops32h 08m

San Diego

Tue 12/16

7:21 am-5:55 pm

2 stops25h 34m

$593

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Mon 12/15

7:05 am-8:45 pm

2 stops22h 40m

San Diego

Fri 1/9

8:07 am-1:20 pm

2 stops20h 13m

$594

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Mon 12/15

7:05 am-8:45 pm

2 stops22h 40m

San Diego

Sun 1/11

9:30 am-7:50 pm

2 stops25h 20m

$594

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Wed 12/17

8:45 pm-6:10 pm

2 stops30h 25m

San Diego

Sun 1/11

8:07 am-7:50 pm

2 stops26h 43m

$594

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Tue 2/10

6:15 am-4:10 pm

1 stop18h 55m

San Diego

Mon 2/16

7:15 am-11:40 am

2 stops19h 25m

$612

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Fri 2/13

10:25 am-4:10 pm

1 stop14h 45m

San Diego

Tue 2/17

10:56 am-7:45 pm

2 stops23h 49m

$612

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 2/12

8:35 pm-4:10 pm

1 stop28h 35m

San Diego

Sun 2/15

2:30 pm-10:00 pm

2 stops22h 30m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
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Best time to book a flight from Duesseldorf Intl to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Duesseldorf Intl 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 Duesseldorf Intl Airport to San Diego

How far ahead should I book a flight from Duesseldorf Intl Airport to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Duesseldorf Intl to San Diego. Price data was last updated on September 12, 2025.

The price you pay for your flight from Duesseldorf Intl Airport to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Duesseldorf Intl Airport to San Diego?

Currently, August is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to San Diego (average of $286). Flying from Duesseldorf Intl Airport to San Diego in March is currently the most expensive (average of $366). 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 DUS to SAN?

Find hourly flight availability from Duesseldorf Intl 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 September 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Duesseldorf Intl Airport to San Diego at noon. If you’re flexible enough to do this you can expect to save up to 1% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Duesseldorf Intl Airport to San Diego?

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 September 17, 2025.
Get a feel of what it's like to fly with United Airlines, Lufthansa, and British Airways from Duesseldorf Intl Airport 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.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
British Airways
6.7
Okay
7,367 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Duesseldorf Intl 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 Duesseldorf Intl?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from Duesseldorf Intl to San Diego. 3 airlines have flights to San Diego from Duesseldorf Intl on a regular basis. Booking flights from Duesseldorf Intl to San Diego should not be difficult; the airport handles an average of 0 inbound flights from Duesseldorf Intl per day.

  • How long is the flight from Duesseldorf Intl Airport to San Diego?

    British Airways can get you from Duesseldorf Intl Airport to San Diego in just under 18h 05m. Your travel time can differ by up to . The distance between Duesseldorf Intl Airport and San Diego is about 5707 mi.

  • What are the cheapest airlines flying from Duesseldorf Intl Airport to San Diego round-trip?

    Currently priced at $544, British Airways will fly you from Duesseldorf Intl Airport to San Diego and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and United Airlines - these airlines can fly you to your destination from $551 and $618, respectively. British Airways is currently priced 20% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duesseldorf Intl 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 Duesseldorf Intl Airport to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to San Diego (average of $286). Flying from Duesseldorf Intl Airport to San Diego in March is currently the most expensive (average of $366). 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
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City

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Top 3 airlines flying from Duesseldorf Intl to San Diego

Discover the top 3 airlines that operate flights from Duesseldorf Intl 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$544Average$647FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$551Average$641FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$618Average$657FlexibilityNo cancel feeOn-time69%

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