$374+ Cheap flights from Seattle (SEA) to Düsseldorf
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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DUS
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Düsseldorf
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Cheapest flights from Seattle to DüsseldorfExplore 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 August 10, 2026.
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 August 10, 2026.
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:55 pm -
1 stop32h 35m
Fri 9/2510:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$654
This flugladen.de deal was found by Cheapflights users on 8/9. 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.
Sat 9/193:55 pm -
1 stop32h 35m
Fri 10/23:20 pm -
1 stop31h 25m
Deal found 8/9![Scandinavian Airlines logo]()
$662
This Cheapflightsfares deal was found by Cheapflights users on 8/7. 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.
Sun 9/273:55 pm -
1 stop21h 15m
Sat 10/1010:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$666
This Justfly.com deal was found by Cheapflights users on 8/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:55 pm -
1 stop32h 35m
Sun 10/1110:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$678
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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.
Tue 9/153:55 pm -
2 stops36h 10m
Tue 9/296:10 am -
1 stop16h 35m
Deal found 8/6![Scandinavian Airlines logo]()
$684
Best flights from Seattle to DüsseldorfDiscover carefully curated flight deals from Seattle to Düsseldorf that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Seattle to Düsseldorf that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This Booking.com deal was found by Cheapflights users on 8/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm -
1 stop32h 35m
Fri 10/23:20 pm -
1 stop31h 25m
Deal found 8/10![Scandinavian Airlines logo]()
$663
This British Airways deal was found by Cheapflights users on 8/7. 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 12/106:45 pm -
1 stop15h 55m
Sun 12/133:55 pm -
1 stop33h 55m
Deal found 8/7![British Airways logo]()
$933
This Turkish Airlines deal was found by Cheapflights users on 8/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:15 pm -
1 stop33h 35m
Mon 10/128:20 pm -
1 stop30h 00m
Deal found 8/8![Turkish Airlines logo]()
$1,002
This Scandinavian Airlines deal was found by Cheapflights users on 8/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:55 pm -
1 stop32h 35m
Sun 10/1110:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$701
This Scandinavian Airlines deal was found by Cheapflights users on 8/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:55 pm -
2 stops36h 10m
Sun 10/1110:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$705
This British Airways deal was found by Cheapflights users on 8/7. 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.
Sun 9/271:30 pm -
1 stop22h 30m
Mon 10/122:15 pm -
1 stop30h 20m
Deal found 8/7![British Airways logo]()
$950
This Scandinavian Airlines deal was found by Cheapflights users on 8/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:20 am -
2 stops22h 20m
Sat 8/296:10 am -
2 stops22h 45m
Deal found 8/8![Scandinavian Airlines logo]()
$810
Last-minute flights from Seattle to DüsseldorfDiscover last-minute flight deals from Seattle to Düsseldorf. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Düsseldorf. Data last updated August 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:55 pm -
1 stop32h 35m
Fri 9/2510:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$654
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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.
Tue 9/153:55 pm -
2 stops36h 10m
Tue 9/296:10 am -
1 stop16h 35m
Deal found 8/6![Scandinavian Airlines logo]()
$684
This flugladen.de deal was found by Cheapflights users on 8/9. 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.
Sat 9/193:55 pm -
1 stop32h 35m
Fri 10/23:20 pm -
1 stop31h 25m
Deal found 8/9![Scandinavian Airlines logo]()
$662
This Justfly.com deal was found by Cheapflights users on 8/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:55 pm -
1 stop32h 35m
Sun 10/1110:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$678
This Cheapflightsfares deal was found by Cheapflights users on 8/7. 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.
Sun 9/273:55 pm -
1 stop21h 15m
Sat 10/1010:10 am -
1 stop12h 35m
Deal found 8/7![Scandinavian Airlines logo]()
$666
One-way flights from Seattle to DüsseldorfSearch for one-way flight options from Seattle to Düsseldorf. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Seattle to Düsseldorf. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Trip.com deal was found by Cheapflights users on 8/7. 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.
Mon 9/213:40 pm -
2 stops19h 45m
Deal found 8/7![Multiple Airlines logo]()
$374
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:30 pm -
1 stop22h 30m
Deal found 8/7![British Airways logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sat 9/267:00 pm -
3 stops42h 20m
Deal found 8/9![Multiple Airlines logo]()
$1,577
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Mon 9/289:35 pm -
3 stops50h 55m
Deal found 8/9![Multiple Airlines logo]()
$1,648
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Sun 9/277:00 am -
3 stops30h 00m
Deal found 8/9![Multiple Airlines logo]()
$1,889
This Arangrant deal was found by Cheapflights users on 8/6. 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 9/206:50 pm -
1 stop15h 50m
Deal found 8/6![Lufthansa logo]()
$3,012
This Thrive Travel deal was found by Cheapflights users on 8/6. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:41 pm -
2 stops14h 49m
Deal found 8/6![Multiple Airlines logo]()
$3,349
This flugladen.de deal was found by Cheapflights users on 8/9. 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.
Sun 9/277:15 pm -
1 stop37h 05m
Deal found 8/9![Turkish Airlines logo]()
$3,548
Find 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 August 10, 2026.
Round-trip from | $652 (Gotogate) |
|---|---|
One-way from | $374 (Trip.com) |
Popular in | December |
Cheapest in | November |
Average price | $815 |
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 August 10, 2026.
Use the filters below to find and compare flights from Seattle to Düsseldorf that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Sat 9/19
3:55 pm-9:30 am
1 stop32h 35m
Duesseldorf Intl
Fri 10/2
3:20 pm-1:45 pm
1 stop31h 25m
$663
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Fri 9/25
3:55 pm-9:30 am
1 stop32h 35m
Duesseldorf Intl
Sun 10/11
10:10 am-1:45 pm
1 stop12h 35m
$701
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Tue 9/29
3:55 pm-1:05 pm
2 stops36h 10m
Duesseldorf Intl
Sun 10/11
10:10 am-1:45 pm
1 stop12h 35m
$705
Quickest round-trip
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Tue 8/25
7:20 am-2:40 pm
2 stops22h 20m
Duesseldorf Intl
Sat 8/29
6:10 am-7:55 pm
2 stops22h 45m
$810
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Thu 12/10
6:45 pm-7:40 pm
1 stop15h 55m
Duesseldorf Intl
Sun 12/13
3:55 pm-4:50 pm
1 stop33h 55m
$933
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Sun 9/27
1:30 pm-9:00 pm
1 stop22h 30m
Duesseldorf Intl
Mon 10/12
2:15 pm-11:35 am
1 stop30h 20m
$950
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Sat 10/10
7:15 pm-1:50 pm
1 stop33h 35m
Duesseldorf Intl
Mon 10/12
8:20 pm-5:20 pm
1 stop30h 00m
$1,002
Cheapest one-way
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Mon 9/21
3:40 pm-8:25 pm
2 stops19h 45m
$374
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Mon 9/21
1:30 pm-9:00 pm
1 stop22h 30m
$457
SeattleDüsseldorf
SEA Seattle/Tacoma Intl - DUS Duesseldorf Intl
SEADUS
Seattle/Tacoma Intl
Sat 9/26
7:00 pm-10:20 pm
3 stops42h 20m
$1,577
Showing 1-10 of 15 resultsSorted by cheapest first
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.
SEA-DU1
SEA-DUS
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
SEA-DU1
SEA-DUS
What is the cheapest month to book a flight from Seattle to Düsseldorf?
Currently, November is the cheapest month in which you can book a flight from Seattle to Düsseldorf (average of $563). Flying from Seattle to Düsseldorf in December is currently the most expensive (average of $1,304). 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 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 August 10, 2026.
Get a feel of what it's like to fly with KLM,Delta, andLufthansa 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.
Crew
8.4
Overall
7.8
Comfort
7.7
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Overall
7.8
Comfort
7.7
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Overall
7.8
Comfort
7.7
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Overall
7.8
Comfort
7.7
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Crew
8.4
Overall
7.8
Comfort
7.7
Entertainment
7.2
Food
7.3
Boarding
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
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.
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Complete your trip to Düsseldorf by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Seattle to Düsseldorf, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Düsseldorf flights
Browse other Seattle and Düsseldorf flight options. Last updated on August 10, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$523 | Average$950 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$582 | Average$869 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$677 | Average$920 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$719 | Average$1,023 | FlexibilityNo cancel fee | On-timeN/A |