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Düsseldorf

$528+ Cheap flights from Seattle (SEA) to Düsseldorf

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DUS
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from Seattle to Düsseldorf

Cheapest flights from Seattle to Düsseldorf
Explore the most affordable flight options available from Seattle to Düsseldorf. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This United Airlines deal was found by Cheapflights users on 11/20. 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 12/1512:35 pmSEA - DUS
2 stops18h 45mUnited Airlines
Thu 1/111:35 amDUS - SEA
2 stops33h 28mUnited Airlines
Deal found 11/20$2,078
This Arangrant deal was found by Cheapflights users on 11/19. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:30 amSEA - DUS
2 stops18h 10mBritish Airways
Thu 1/17:05 amDUS - SEA
2 stops21h 09mBritish Airways
Deal found 11/19$2,621
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:05 pmSEA - DUS
2 stops15h 15mBritish Airways
Fri 1/212:25 pmDUS - SEA
1 stop13h 30mBritish Airways
Deal found 11/19$3,337
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:50 pmSEA - DUS
1 stop12h 40mMultiple Airlines
Fri 1/212:25 pmDUS - SEA
1 stop13h 30mMultiple Airlines
Deal found 11/19$3,344
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:00 pmSEA - DUS
1 stop14h 45mLufthansa
Thu 1/111:35 amDUS - SEA
2 stops20h 12mLufthansa
Deal found 11/19$3,426
This Air France deal was found by Cheapflights users on 11/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:05 pmSEA - DUS
1 stop20h 50mAir France
Thu 1/16:40 amDUS - SEA
1 stop13h 45mAir France
Deal found 11/19$4,410
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:10 pmSEA - DUS
1 stop12h 00mMultiple Airlines
Sun 12/2810:40 amDUS - SEA
2 stops19h 11mMultiple Airlines
Deal found 11/19$5,895
This AranGrant deal was found by Cheapflights users on 11/19. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/307:00 pmSEA - DUS
1 stop37h 10mTurkish Airlines
Sat 12/136:35 pmDUS - SEA
1 stop31h 30mTurkish Airlines
Deal found 11/19$6,488

Cheap flight deals from Seattle to Düsseldorf

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Düsseldorf (DU1). 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 November 20, 2025.

Round-trip from

$509
(AirNGo)

Popular in

December

Cheapest in

November

Average price

$581
From Seattle/Tacoma Intl to Düsseldorf
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Düsseldorf 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 November 20, 2025.
Use the filters below to find and compare flights from Seattle to Düsseldorf that are best for you.

Fly from

Seattle

Fly to

Düsseldorf

Route

Depart

Return

Price

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Mon 1/12

3:40 pm-4:20 pm

2 stops15h 40m

Duesseldorf Intl

Mon 1/26

6:15 am-7:16 pm

2 stops22h 01m

$528

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Mon 1/12

2:00 pm-1:45 pm

1 stop14h 45m

Duesseldorf Intl

Mon 1/26

6:15 am-12:10 pm

1 stop14h 55m

$548

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Mon 1/12

3:40 pm-4:20 pm

2 stops15h 40m

Duesseldorf Intl

Mon 1/26

6:15 am-12:10 pm

1 stop14h 55m

$548

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Mon 1/12

6:50 pm-7:45 pm

1 stop15h 55m

Duesseldorf Intl

Mon 1/26

12:55 pm-4:55 pm

1 stop13h 00m

$561

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Wed 2/4

2:15 pm-5:40 pm

1 stop18h 25m

Duesseldorf Intl

Sun 2/8

11:30 am-11:40 am

1 stop33h 10m

$576

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Wed 2/4

3:40 pm-4:20 pm

2 stops15h 40m

Duesseldorf Intl

Sun 2/8

11:10 am-7:16 pm

2 stops17h 06m

$577

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Sat 1/3

7:00 pm-5:10 pm

1 stop37h 10m

Duesseldorf Intl

Sat 1/10

6:35 pm-5:05 pm

1 stop31h 30m

$1,013

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Wed 12/10

2:35 pm-2:45 pm

2 stops15h 10m

$551

SeattleDüsseldorf

SEA - DUS

SEADUS

Seattle/Tacoma Intl

Wed 12/10

3:10 pm-12:10 pm

1 stop12h 00m

$2,768

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from Seattle to Düsseldorf

Have a flexible travel schedule? Discover the best time to fly to Düsseldorf from Seattle 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 Seattle to Düsseldorf

What is the cheapest month to book a flight from Seattle to Düsseldorf?

Currently, August is the cheapest month in which you can book a flight from Seattle to Düsseldorf (average of $323). Flying from Seattle to Düsseldorf in June is currently the most expensive (average of $816). 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 SEA to DUS?

Find hourly flight availability from Seattle to Düsseldorf. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

It’s typically best to fly out from Seattle to Düsseldorf at noon. Doing so could potentially save you 38% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Seattle to Düsseldorf?

Reviews of airlines servicing Düsseldorf

Get insights into the airlines that provide service to Düsseldorf. 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 Düsseldorf. Reviews last updated November 20, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Lufthansa from Seattle to Düsseldorf 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
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,414 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,579 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,533 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Düsseldorf. 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 Seattle to Düsseldorf?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Düsseldorf. 4 airlines have flights from Seattle/Tacoma Intl to Düsseldorf on a regular basis. Booking flights from Seattle/Tacoma Intl to Düsseldorf should not be difficult; the airport handles an average of 0 outbound flights to Düsseldorf per day.

  • How long is the flight from Seattle to Düsseldorf?

    For as low as $548, Air Canada can have you in Düsseldorf from Seattle in 14h 45m. Airlines will cover a distance of 4975 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Düsseldorf round-trip?

    Currently priced at $587, British Airways will fly you from Seattle to Düsseldorf and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $607 and $608, respectively. British Airways is currently priced 24% below the average price you’ll pay for this route.

  • Can I find deals for flights from Seattle to Düsseldorf that include hotel bookings?

    Yes. In addition to deals on Seattle to Düsseldorf flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Düsseldorf?

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

  • Can I find deals for business class flights from Seattle to Düsseldorf?

    Yes. Cheapflights offers flight deals from Seattle to Düsseldorf 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 Seattle to Düsseldorf?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Düsseldorf (average of $323). Flying from Seattle to Düsseldorf in June is currently the most expensive (average of $816). 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 4 airlines flying from Seattle to Düsseldorf

Discover the top 4 airlines that operate flights from Seattle to Düsseldorf. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$546Average$787FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$587Average$801FlexibilityNo cancel feeOn-time70%
DeltaCheapest$607Average$829FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$608Average$829FlexibilityNo cancel feeOn-time75%

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