SEA - DUS

$391 Find Cheap Flights from Seattle to Düsseldorf

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Düsseldorf departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Duesseldorf Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Düsseldorf, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Düsseldorf, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$730
Typical prices: $1,067-$864
Scandinavian Airlines
Sat 9/5Sat 9/19
SEA - DUS • 1 stop
Cheapest one-way
$391
Typical prices: $559-$690
Multiple Airlines
Tue 6/9
SEA - DUS • 2 stops
Top airlines
Cheapest • from $730 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Düsseldorf. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $557 (round-trip)
Shortest trip • 13h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Düsseldorf!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Düsseldorf (SEA-DUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Düsseldorf that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Düsseldorf

Sat, Sep 5 - Sat, Sep 19
Scandinavian Airlines Logo
3:55 pm - 9:30 am
SEA
-
DUS
32h 35m
1 stop
Scandinavian Airlines Logo
3:20 pm - 1:45 pm
DUS
-
SEA
31h 25m
1 stop
$730Scandinavian Airlines
Sat, Sep 5 - Sat, Sep 19
Scandinavian Airlines Logo
3:55 pm - 1:05 pm
SEA
-
DUS
36h 10m
2 stops
Scandinavian Airlines Logo
3:20 pm - 1:45 pm
DUS
-
SEA
31h 25m
1 stop
$734Scandinavian Airlines
Sat, Sep 5 - Fri, Sep 18
Scandinavian Airlines Logo
3:55 pm - 1:05 pm
SEA
-
DUS
36h 10m
2 stops
Scandinavian Airlines Logo
1:45 pm - 1:45 pm
DUS
-
SEA
33h 00m
2 stops
$738Scandinavian Airlines
Tue, Sep 8 - Sat, Sep 19
Scandinavian Airlines Logo
3:55 pm - 1:05 pm
SEA
-
DUS
36h 10m
2 stops
Scandinavian Airlines Logo
3:20 pm - 1:45 pm
DUS
-
SEA
31h 25m
1 stop
$764Scandinavian Airlines
Tue, Sep 8 - Fri, Sep 18
Scandinavian Airlines Logo
3:55 pm - 1:05 pm
SEA
-
DUS
36h 10m
2 stops
Scandinavian Airlines Logo
1:45 pm - 1:45 pm
DUS
-
SEA
33h 00m
2 stops
$768Scandinavian Airlines
Sat, Sep 5 - Wed, Sep 23
Scandinavian Airlines Logo
3:55 pm - 9:30 am
SEA
-
DUS
32h 35m
1 stop
Scandinavian Airlines Logo
6:10 am - 10:05 pm
DUS
-
SEA
24h 55m
2 stops
$790Scandinavian Airlines
Sat, Sep 5 - Sun, Sep 20
Scandinavian Airlines Logo
3:55 pm - 1:05 pm
SEA
-
DUS
36h 10m
2 stops
Scandinavian Airlines Logo
3:20 pm - 10:05 pm
DUS
-
SEA
39h 45m
2 stops
$794Scandinavian Airlines
Tue, Sep 8 - Mon, Sep 21
Scandinavian Airlines Logo
3:55 pm - 1:05 pm
SEA
-
DUS
36h 10m
2 stops
Scandinavian Airlines Logo
1:45 pm - 1:45 pm
DUS
-
SEA
33h 00m
2 stops
$798Scandinavian Airlines
Sun, Sep 6 - Thu, Sep 24
Scandinavian Airlines Logo
9:25 pm - 2:40 pm
SEA
-
DUS
32h 15m
2 stops
Scandinavian Airlines Logo
1:45 pm - 1:45 pm
DUS
-
SEA
33h 00m
2 stops
$800Scandinavian Airlines
Tue, Sep 8 - Mon, Sep 21
Scandinavian Airlines Logo
3:55 pm - 9:30 am
SEA
-
DUS
32h 35m
1 stop
Scandinavian Airlines Logo
7:20 pm - 1:45 pm
DUS
-
SEA
27h 25m
1 stop
$828Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Düsseldorf flights

Get data-powered insights and trends into flights from Seattle to Düsseldorf to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Duesseldorf Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Duesseldorf Intl Airport departing in September.

What is the cheapest month to fly from Seattle to Duesseldorf Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Duesseldorf Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Duesseldorf Intl Airport is November, where tickets cost $563 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,292 and $1,028 respectively.

Good to know

Low seasonNovember
Cheapest flight$391
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Seattle to Düsseldorf

When to book flights from Seattle to Düsseldorf

Are your dates flexible? Find out the best times to travel from Seattle to Düsseldorf based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Düsseldorf flights

  • What is the cheapest flight from Seattle to Duesseldorf Intl Airport?

    In the last 3 days, the lowest price for a flight from Seattle to Duesseldorf Intl Airport was $391 for a one-way ticket and $730 for a round-trip.

  • Do I need a passport to fly between Seattle and Düsseldorf?

    A passport is required to fly from Seattle to Düsseldorf.

  • Which aircraft models fly most regularly from Seattle to Düsseldorf?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Düsseldorf?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Düsseldorf, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Düsseldorf, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Seattle to Düsseldorf are Delta and KLM. With an average price for the route of $859 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $741 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Seattle to Düsseldorf?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Düsseldorf.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Düsseldorf?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Düsseldorf from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Düsseldorf?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Düsseldorf with an airline and back to Seattle with another airline. Booking your flights between Seattle and DUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Düsseldorf?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Düsseldorf from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Seattle to Düsseldorf

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Düsseldorf. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Düsseldorf? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8466 reviews
8.1Boarding
7.2Food
8.5Crew
7.9Comfort
7.8Entertainment
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The whole experience was excellent, O can say out from Miami the best airline to travel with for any European destination. Since the ground staff to the inflight crew attention was great, service on board 10 of 10. Finally the 380 is very confortable and nice to travel.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

1st class seats NOT REALLY 1st class or business class but like premier economy. Should be listed as such or named something else. I have flown 1st class with other airlines and they are nothing like it at all.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

Worst airline in the world. They downgraded me from business class to economy with no compensation.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Overall ok. Best part has always been the sundae dessert.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Even if you wait for connecting passengers you should not be an hour late departing waiting their luggage. Your passengers may have connections in the other end and you harm them.

Everything you need to know for your flight from Seattle to Düsseldorf

Information on your arrival and departure airports