What are the cheapest airlines flying from Duesseldorf Intl Airport to Seattle round-trip?

Our cheapest airline available from Duesseldorf Intl Airport to Seattle is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $522 on this airline. Additional options worth looking into are British Airways and Air Canada, starting at $530 and $576 round-trip. You may be able to fly from Duesseldorf Intl Airport to Seattle for 18% less than the average price by searching for these airlines.

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

Travelers seeking maximum savings on their Duesseldorf Intl Airport to Seattle flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Duesseldorf Intl Airport to Seattle?

Before booking your flight from Duesseldorf Intl Airport to Seattle check out the most popular airlines for this route: British Airways, Delta or Lufthansa.

What is the cheapest day to fly round-trip from Duesseldorf Intl Airport to Seattle?

Travelers have found that booking a Sunday departure is the best way to save up to 27% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Duesseldorf Intl Airport to Seattle?

To save up to 64% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Duesseldorf Intl Airport to Seattle from $515 1-2 weeks out and tickets from $895 for flights departing within the next 72 hours.

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

November is one of the best times of the year to fly to Seattle from Duesseldorf Intl Airport. Prices for November average $643 per person but you can even find prices for as low as $347. The most expensive prices can be found in the month of December. Opting for a November flight can save you 26% on your journey compared to booking in December

What is the cheapest time of day to fly from DUS to SEA?

Unlike at noon, when flights are generally more expensive, you can save up to 4% on flights from Duesseldorf Intl Airport to Seattle by exploring options for tickets in the morning.

Most accurate provider : When it comes to deals on Duesseldorf Intl Airport-Seattle 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-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duesseldorf Intl Airport-Seattle flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Duesseldorf Intl Airport-Seattle flights, Cheapflights users trust eDreams the most. eDreams 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-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Seattle from Duesseldorf Intl?

Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Duesseldorf Intl. On average, Seattle/Tacoma Intl has 0 inbound flights from Duesseldorf Intl per day from 3 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Can I find deals for flights from Duesseldorf Intl to Seattle that include hotel bookings?

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

How can I find direct flights from Duesseldorf Intl to Seattle?

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

Can I find deals for business class flights from Duesseldorf Intl to Seattle?

Yes. Cheapflights offers flight deals from Duesseldorf Intl to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$522+ Flights from Duesseldorf Intl Airport to Seattle - Compare & Save Big

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Find cheap flights from Duesseldorf Intl to Seattle with Cheapflights

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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3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Duesseldorf Intl to Seattle/Tacoma Intl are usually found in November or February, booked 84 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Duesseldorf Intl to Seattle

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$522 (Vliegwinkel)
Popular in	December
Cheapest in	November
Average price	$653

Provider with most accurate pricing for Duesseldorf Intl-Seattle/Tacoma Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Duesseldorf Intl-Seattle/Tacoma Intl flights.

Search Deals

From Duesseldorf Intl to Seattle/Tacoma Intl

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Duesseldorf Intl to Seattle

Cheapest flights from Duesseldorf Intl to Seattle
Explore the most affordable flight options available from Duesseldorf Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

dom. 5/253:25 pmDUS - SEA

1 stop31h 25mScandinavian Airlines

lun. 6/94:00 pmSEA - DUS

1 stop21h 10mScandinavian Airlines

Deal found 4/29

$522

jue. 5/157:10 amDUS - SEA

1 stop13h 25mBritish Airways

mié. 5/288:20 pmSEA - DUS

1 stop15h 45mBritish Airways

Deal found 4/29

$530

dom. 5/256:30 amDUS - SEA

2 stops14h 55mMultiple Airlines

lun. 6/94:25 pmSEA - DUS

1 stop12h 40mMultiple Airlines

Deal found 4/29

$533

dom. 5/46:00 amDUS - SEA

2 stops25h 13mAir Canada

dom. 5/117:20 amSEA - DUS

2 stops22h 10mAir Canada

Deal found 4/29

$566

mar. 11/46:30 amDUS - SEA

1 stop19h 25mAmerican Airlines

mié. 11/1210:35 amSEA - DUS

2 stops26h 45mAmerican Airlines

Deal found 4/29

$568

dom. 5/46:00 amDUS - SEA

1 stop15h 25mLufthansa

dom. 5/116:50 pmSEA - DUS

1 stop12h 20mLufthansa

Deal found 4/29

$570

jue. 5/298:25 amDUS - SEA

1 stop16h 35mFinnair

lun. 6/95:40 pmSEA - DUS

1 stop29h 00mFinnair

Deal found 4/29

$582

dom. 5/48:30 amDUS - SEA

2 stops21h 32mUnited Airlines

dom. 5/117:00 amSEA - DUS

3 stops20h 40mUnited Airlines

Deal found 4/29

$588

jue. 5/298:15 amDUS - SEA

1 stop12h 25mKLM

mar. 6/101:55 pmSEA - DUS

1 stop15h 00mKLM

Deal found 4/29

$602

mié. 11/56:40 amDUS - SEA

1 stop15h 35mDelta

lun. 11/102:00 pmSEA - DUS

1 stop14h 45mDelta

Deal found 4/29

$630

dom. 5/256:20 amDUS - SEA

2 stops24h 16mIberia

lun. 6/91:30 pmSEA - DUS

2 stops23h 50mIberia

Deal found 4/29

$839

mar. 7/89:40 amDUS - SEA

2 stops17h 56mSWISS

sáb. 8/24:20 pmSEA - DUS

1 stop12h 45mSWISS

Deal found 4/29

$936

Best flights from Duesseldorf Intl to Seattle
Discover carefully curated flight deals from Duesseldorf Intl to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 29, 2025.

dom. 5/253:25 pmDUS - SEA

1 stop31h 25mScandinavian Airlines

lun. 6/94:00 pmSEA - DUS

1 stop21h 10mScandinavian Airlines

Deal found 4/29

$522

jue. 5/157:10 amDUS - SEA

1 stop13h 25mBritish Airways

mié. 5/288:20 pmSEA - DUS

1 stop15h 45mBritish Airways

Deal found 4/29

$530

dom. 5/256:30 amDUS - SEA

2 stops14h 55mMultiple Airlines

lun. 6/94:25 pmSEA - DUS

1 stop12h 40mMultiple Airlines

Deal found 4/29

$533

jue. 5/156:50 amDUS - SEA

2 stops21h 47mAir Canada

mié. 5/2810:00 amSEA - DUS

2 stops21h 55mAir Canada

Deal found 4/29

$576

jue. 5/298:25 amDUS - SEA

1 stop16h 35mFinnair

lun. 6/95:40 pmSEA - DUS

1 stop29h 00mFinnair

Deal found 4/29

$582

dom. 5/256:30 amDUS - SEA

2 stops14h 55mLufthansa

lun. 6/92:15 pmSEA - DUS

2 stops16h 10mLufthansa

Deal found 4/29

$594

jue. 5/296:20 amDUS - SEA

1 stop14h 20mKLM

sáb. 6/72:10 pmSEA - DUS

1 stop23h 15mKLM

Deal found 4/29

$602

dom. 5/258:15 amDUS - SEA

2 stops19h 31mDelta

lun. 6/97:26 amSEA - DUS

2 stops19h 24mDelta

Deal found 4/29

$608

dom. 6/299:10 amDUS - SEA

2 stops23h 49mUnited Airlines

mié. 7/911:02 amSEA - DUS

2 stops16h 38mUnited Airlines

Deal found 4/29

$636

dom. 5/256:20 amDUS - SEA

2 stops24h 16mIberia

lun. 6/91:30 pmSEA - DUS

2 stops23h 50mIberia

Deal found 4/29

$839

mar. 7/89:40 amDUS - SEA

2 stops17h 56mSWISS

sáb. 8/24:20 pmSEA - DUS

1 stop12h 45mSWISS

Deal found 4/29

$936

lun. 7/77:20 amDUS - SEA

1 stop18h 55mTurkish Airlines

vie. 8/17:10 pmSEA - DUS

1 stop17h 10mTurkish Airlines

Deal found 4/29

$1,448

Last-minute flights from Duesseldorf Intl to Seattle
Discover last-minute flight deals from Duesseldorf Intl to Seattle. Data last updated abril 29, 2025 and is based on user searches.

dom. 5/46:00 amDUS - SEA

2 stops25h 13mAir Canada

dom. 5/117:20 amSEA - DUS

2 stops22h 10mAir Canada

Deal found 4/29

$566

dom. 5/46:00 amDUS - SEA

1 stop15h 25mLufthansa

dom. 5/116:50 pmSEA - DUS

1 stop12h 20mLufthansa

Deal found 4/29

$570

dom. 5/411:05 amDUS - SEA

2 stops20h 08mMultiple Airlines

dom. 5/186:50 pmSEA - DUS

1 stop12h 20mMultiple Airlines

Deal found 4/28

$574

dom. 5/48:30 amDUS - SEA

1 stop17h 29mUnited Airlines

dom. 6/110:15 pmSEA - DUS

2 stops25h 00mUnited Airlines

Deal found 4/29

$586

jue. 5/157:10 amDUS - SEA

1 stop13h 25mBritish Airways

mié. 5/288:20 pmSEA - DUS

1 stop15h 45mBritish Airways

Deal found 4/29

$530

dom. 5/253:25 pmDUS - SEA

1 stop31h 25mScandinavian Airlines

lun. 6/94:00 pmSEA - DUS

1 stop21h 10mScandinavian Airlines

Deal found 4/29

$522

dom. 5/256:30 amDUS - SEA

2 stops14h 55mMultiple Airlines

lun. 6/94:25 pmSEA - DUS

1 stop12h 40mMultiple Airlines

Deal found 4/29

$533

dom. 5/2512:25 pmDUS - SEA

1 stop12h 32mDelta

lun. 6/92:10 pmSEA - DUS

1 stop32h 30mDelta

Deal found 4/29

$647

dom. 5/256:20 amDUS - SEA

2 stops24h 16mIberia

lun. 6/91:30 pmSEA - DUS

2 stops23h 50mIberia

Deal found 4/29

$839

jue. 5/298:25 amDUS - SEA

1 stop16h 35mFinnair

lun. 6/95:40 pmSEA - DUS

1 stop29h 00mFinnair

Deal found 4/29

$582

jue. 5/296:20 amDUS - SEA

1 stop14h 20mKLM

sáb. 6/72:10 pmSEA - DUS

1 stop23h 15mKLM

Deal found 4/29

$602

One-way flights from Duesseldorf Intl to Seattle
Search for one-way flight options from Duesseldorf Intl to Seattle. Find affordable one-way fares based on user searches. Data last updated abril 29, 2025.

vie. 7/2510:25 amDUS - SEA

1 stop16h 25mAer Lingus

Deal found 4/29

$721

vie. 7/2511:55 amDUS - SEA

3 stops31h 40mMultiple Airlines

Deal found 4/29

$775

Cheapflights Fare Finder

Use the filters below to find and compare flights from Duesseldorf Intl Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

dom. 5/25

3:25 pm-1:50 pm

1 stop31h 25m

Seattle/Tacoma Intl

lun. 6/9

4:00 pm-10:10 pm

1 stop21h 10m

$522

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

jue. 5/15

7:10 am-11:35 am

1 stop13h 25m

Seattle/Tacoma Intl

mié. 5/28

8:20 pm-9:05 pm

1 stop15h 45m

$530

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

dom. 5/25

6:30 am-12:25 pm

2 stops14h 55m

Seattle/Tacoma Intl

lun. 6/9

4:25 pm-2:05 pm

1 stop12h 40m

$533

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

jue. 5/15

6:50 am-7:37 pm

2 stops21h 47m

Seattle/Tacoma Intl

mié. 5/28

10:00 am-4:55 pm

2 stops21h 55m

$576

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

jue. 5/29

8:25 am-4:00 pm

1 stop16h 35m

Seattle/Tacoma Intl

lun. 6/9

5:40 pm-7:40 am

1 stop29h 00m

$582

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

dom. 5/25

6:30 am-12:25 pm

2 stops14h 55m

Seattle/Tacoma Intl

lun. 6/9

2:15 pm-3:25 pm

2 stops16h 10m

$594

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

jue. 5/29

8:15 am-11:40 am

1 stop12h 25m

Seattle/Tacoma Intl

mar. 6/10

1:55 pm-1:55 pm

1 stop15h 00m

$602

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

dom. 5/25

8:15 am-6:46 pm

2 stops19h 31m

Seattle/Tacoma Intl

lun. 6/9

7:26 am-11:50 am

2 stops19h 24m

$608

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

dom. 6/29

9:10 am-11:59 pm

2 stops23h 49m

Seattle/Tacoma Intl

mié. 7/9

11:02 am-12:40 pm

2 stops16h 38m

$636

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

dom. 5/25

6:20 am-9:36 pm

2 stops24h 16m

Seattle/Tacoma Intl

lun. 6/9

1:30 pm-10:20 pm

2 stops23h 50m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 15 results

Compare providers for flights from Duesseldorf Intl to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duesseldorf Intl to Seattle in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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-Seattle 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-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duesseldorf Intl Airport-Seattle flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Duesseldorf Intl Airport-Seattle flights, Cheapflights users trust eDreams the most. eDreams 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-Seattle 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 Seattle

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

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

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Duesseldorf Intl Airport to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Seattle (average of $238). Flying from Duesseldorf Intl Airport to Seattle in July is currently the most expensive (average of $405). 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.

Rainfall in Seattle by month

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Delta, KLM and Finnair from Düsseldorf to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.5

Good

1,588 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Seattle from Duesseldorf Intl?
Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Duesseldorf Intl. On average, Seattle/Tacoma Intl has 0 inbound flights from Duesseldorf Intl per day from 3 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.
What are the cheapest airlines flying from Duesseldorf Intl Airport to Seattle round-trip?
Our cheapest airline available from Duesseldorf Intl Airport to Seattle is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $522 on this airline. Additional options worth looking into are British Airways and Air Canada, starting at $530 and $576 round-trip. You may be able to fly from Duesseldorf Intl Airport to Seattle for 18% less than the average price by searching for these airlines.
Can I find deals for flights from Duesseldorf Intl to Seattle that include hotel bookings?
Yes. In addition to deals on Duesseldorf Intl to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Duesseldorf Intl to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duesseldorf Intl to Seattle.
Can I find deals for business class flights from Duesseldorf Intl to Seattle?
Yes. Cheapflights offers flight deals from Duesseldorf Intl to Seattle 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 Seattle?
Currently, January is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Seattle (average of $238). Flying from Duesseldorf Intl Airport to Seattle in July is currently the most expensive (average of $405). 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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Other flights to Seattle

Top 3 airlines flying from Duesseldorf Intl to Seattle

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$517	Average$691	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$522	Average$831	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$582	Average$619	FlexibilityNo cancel fee	On-timeN/A

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$522+ Cheap flights from Duesseldorf Intl (DUS) to Seattle (SEA)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Duesseldorf Intl to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Duesseldorf Intl to Seattle/Tacoma Intl are usually found in November or February, booked 84 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Duesseldorf Intl to Seattle

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Duesseldorf Intl to Seattle

Cheapest flights from Duesseldorf Intl to SeattleExplore the most affordable flight options available from Duesseldorf Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

Explore the most affordable flight options available from Duesseldorf Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Duesseldorf Intl Airport to Seattle that are best for you.

Compare providers for flights from Duesseldorf Intl to Seattle

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 Seattle in April.

Best time to book a flight from Duesseldorf Intl to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Duesseldorf Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Duesseldorf Intl Airport to Seattle

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

Use this chart to determine the optimal time to book a round-trip flight from Duesseldorf Intl to Seattle. Price data was last updated on April 25, 2025.

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

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Delta, KLM and Finnair from Düsseldorf to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Duesseldorf Intl to Seattle. 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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What are the cheapest airlines flying from Duesseldorf Intl Airport to Seattle round-trip?

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Alternative routes for Duesseldorf Intl to Seattle

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Top 3 airlines flying from Duesseldorf Intl to Seattle

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Cheapest flights from Duesseldorf Intl to Seattle
Explore the most affordable flight options available from Duesseldorf Intl to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.