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$433+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — SAN
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
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Cheap 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 February 20, 2026.

This Delta deal was found by Cheapflights users on 2/18. 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 4/1312:25 pm
DUS
-
SAN
1 stop32h 25m
Delta
Sun 4/196:25 am
SAN
-
DUS
2 stops19h 25m
Delta
Deal found 2/18$621
This Delta deal was found by Cheapflights users on 2/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:15 am
DUS
-
SAN
1 stop14h 50m
Delta
Mon 3/93:45 pm
SAN
-
DUS
2 stops17h 55m
Delta
Deal found 2/17$622
This Delta deal was found by Cheapflights users on 2/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:20 am
DUS
-
SAN
1 stop14h 30m
Delta
Thu 4/231:40 pm
SAN
-
DUS
1 stop19h 00m
Delta
Deal found 2/17$627
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:10 am
DUS
-
SAN
1 stop14h 15m
Lufthansa
Thu 4/234:21 pm
SAN
-
DUS
2 stops16h 29m
Lufthansa
Deal found 2/19$666
This Flysmarter deal was found by Cheapflights users on 2/17. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
DUS
-
SAN
2 stops19h 12m
Air Canada
Tue 9/297:00 am
SAN
-
DUS
2 stops18h 30m
Air Canada
Deal found 2/17$678
This Sembo deal was found by Cheapflights users on 2/16. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
DUS
-
SAN
2 stops21h 37m
Multiple Airlines
Sat 9/267:00 am
SAN
-
DUS
2 stops16h 10m
Multiple Airlines
Deal found 2/16$682

Find 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 February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$621
(Delta)

One-way from

$433
(Priceline)

Popular in

December

Cheapest in

June

Average price

$638
Provider with most accurate pricing for Duesseldorf Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Duesseldorf Intl-San Diego flights.
Search Deals
From Duesseldorf Intl to San Diego
Search Deals
One-way flight from Duesseldorf Intl to San Diego
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($47 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 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 February 20, 2026.
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

Thu 3/5

6:15 am-12:05 pm

1 stop14h 50m

San Diego

Mon 3/9

3:45 pm-5:40 pm

2 stops17h 55m

$622

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 4/9

6:20 am-11:50 am

1 stop14h 30m

San Diego

Thu 4/23

1:40 pm-5:40 pm

2 stops19h 00m

$627

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 4/9

3:10 pm-12:29 am

2 stops18h 19m

San Diego

Thu 4/23

11:00 am-12:40 pm

2 stops16h 40m

$680

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 4/9

6:20 am-11:50 am

1 stop14h 30m

San Diego

Thu 4/23

1:40 pm-7:40 am

1 stop33h 00m

$684

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Tue 4/21

10:50 am-5:50 pm

1 stop16h 00m

San Diego

Tue 4/28

7:40 pm-9:30 am

1 stop28h 50m

$686

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Wed 5/27

11:15 am-11:34 pm

2 stops21h 19m

$434

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Wed 5/27

7:15 am-2:55 pm

1 stop16h 40m

$440

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Wed 6/17

6:45 pm-2:55 pm

1 stop29h 10m

$441

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Thu 6/18

7:10 am-2:55 pm

1 stop16h 45m

$442

DüsseldorfSan Diego

DUS - SAN

DUSSAN

Duesseldorf Intl

Wed 5/27

9:00 pm-9:05 pm

3 stops33h 05m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 12 results
1
2

Compare providers for flights from Duesseldorf Intl to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duesseldorf Intl to San Diego in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Duesseldorf Intl Airport-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duesseldorf Intl Airport-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duesseldorf Intl Airport-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Duesseldorf Intl Airport-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duesseldorf Intl Airport-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 February 18, 2026.

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 7 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, February is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to San Diego (average of $503). Flying from Duesseldorf Intl Airport to San Diego in January is currently the most expensive (average of $621). 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 20, 2026.
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
9,325 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

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
9,325 reviews
United Airlines
7.4
Good
9,325 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

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
7,789 reviews
United Airlines
7.4
Good
9,325 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

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
7,755 reviews
United Airlines
7.4
Good
9,325 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

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?

    Delta can get you from Duesseldorf Intl Airport to San Diego in just under 14h 50m. 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 $569, Lufthansa will fly you from Duesseldorf Intl Airport to San Diego and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and United Airlines - these airlines can fly you to your destination from $583 and $618, respectively. Lufthansa is currently priced 26% 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, February is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to San Diego (average of $503). Flying from Duesseldorf Intl Airport to San Diego in January is currently the most expensive (average of $621). 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
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Poway
Julian
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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 February 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$569Average$670FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$583Average$641FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$618Average$622FlexibilityNo cancel feeOn-time69%

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