What is the cheapest airline that flies from Düsseldorf to Seattle/Tacoma Intl?

British Airways, Finnair, and Aer Lingus are the most popular carriers operating from Düsseldorf to Seattle/Tacoma Intl

When did momondo last update prices for flights from Düsseldorf to Seattle/Tacoma Intl Airport?

Prices for flights from Düsseldorf to Seattle/Tacoma Intl Airport refresh daily.

How many operators does momondo search for flights from Düsseldorf to Seattle/Tacoma Intl Airport?

As of October 2025, there are 2 operators available to choose from for flights from Düsseldorf to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Düsseldorf to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Düsseldorf to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$361 Cheap Flights from Düsseldorf to Seattle in 2025/26

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Find the cheapest flights from Düsseldorf to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 pm - 4:55 pmDUS-SEA

29h 10m1 stop

6:50 pm - 7:40 pmSEA-DUS

15h 50m1 stop

$544British Airways

Find Deal

Wed, Jan 28 - Thu, Feb 12

7:05 am - 4:55 pmDUS-SEA

18h 50m1 stop

1:34 pm - 4:15 pmSEA-DUS

17h 41m2 stops

$559British Airways

Find Deal

Wed, Jan 28 - Thu, Feb 12

10:30 am - 6:20 pmDUS-SEA

16h 50m1 stop

8:05 pm - 7:50 pmSEA-DUS

14h 45m1 stop

$562Aer Lingus

Find Deal

Sun, Nov 9 - Mon, Nov 24

10:30 am - 6:20 pmDUS-SEA

16h 50m1 stop

8:05 pm - 7:50 pmSEA-DUS

14h 45m1 stop

$563Aer Lingus

Find Deal

Sun, Nov 9 - Mon, Nov 24

8:50 am - 9:16 pmDUS-SEA

21h 26m2 stops

11:42 am - 3:10 pmSEA-DUS

18h 28m2 stops

$565Multiple Airlines

Find Deal

Sun, Nov 9 - Mon, Nov 24

10:35 am - 12:58 amDUS-SEA

23h 23m2 stops

7:19 am - 11:40 amSEA-DUS

19h 21m2 stops

$567Multiple Airlines

Find Deal

Sun, Nov 9 - Mon, Nov 24

6:30 am - 7:16 pmDUS-SEA

21h 46m2 stops

3:40 pm - 6:05 pmSEA-DUS

17h 25m2 stops

$570Air Canada

Find Deal

Wed, Jan 28 - Thu, Feb 12

6:20 am - 1:20 pmDUS-SEA

16h 00m2 stops

2:00 pm - 1:45 pmSEA-DUS

14h 45m1 stop

$578Lufthansa

Find Deal

Sun, Nov 9 - Mon, Nov 24

8:30 am - 7:16 pmDUS-SEA

19h 46m2 stops

3:40 pm - 6:05 pmSEA-DUS

17h 25m2 stops

$584Air Canada

Find Deal

Thu, Nov 27 - Thu, Dec 4

6:20 am - 1:20 pmDUS-SEA

16h 00m2 stops

2:00 pm - 1:45 pmSEA-DUS

14h 45m1 stop

$586Lufthansa

Find Deal

Sun, Nov 9 - Mon, Nov 24

British Airways flights from Düsseldorf to Seattle

Our best British Airways deals on Düsseldorf to Seattle flight tickets

British Airways

Jan 28

DUS8:45 pmDuesseldorf Intl

29h 10m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Feb 12

SEA6:50 pmSeattle/Tacoma Intl

15h 50m

1 stop

DUS7:40 pmDuesseldorf Intl

$544

Find similar

British Airways

Jan 28

DUS7:05 amDuesseldorf Intl

18h 50m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Feb 12

SEA1:34 pmSeattle/Tacoma Intl

17h 41m

2 stops

DUS4:15 pmDuesseldorf Intl

$559

Find similar

British Airways

Nov 25

DUS12:30 pmDuesseldorf Intl

19h 48m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Dec 2

SEA1:25 pmSeattle/Tacoma Intl

21h 20m

1 stop

DUS7:45 pmDuesseldorf Intl

$569

Find similar

Aer Lingus flights from Düsseldorf to Seattle

Our best Aer Lingus deals on Düsseldorf to Seattle flight tickets

Aer Lingus

Nov 9

DUS10:30 amDuesseldorf Intl

16h 50m

1 stop

SEA6:20 pmSeattle/Tacoma Intl

Nov 24

SEA8:05 pmSeattle/Tacoma Intl

14h 45m

1 stop

DUS7:50 pmDuesseldorf Intl

$562

Find similar

Aer Lingus

Nov 9

DUS10:30 amDuesseldorf Intl

16h 50m

1 stop

SEA6:20 pmSeattle/Tacoma Intl

Nov 24

SEA8:05 pmSeattle/Tacoma Intl

14h 45m

1 stop

DUS7:50 pmDuesseldorf Intl

$563

Find similar

Aer Lingus

Oct 18

DUS10:25 amDuesseldorf Intl

16h 25m

1 stop

SEA5:50 pmSeattle/Tacoma Intl

Oct 29

SEA9:05 pmSeattle/Tacoma Intl

14h 45m

1 stop

DUS7:50 pmDuesseldorf Intl

$704

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Wed 1/28

8:45 pm-4:55 pm

1 stop29h 10m

Seattle/Tacoma Intl

Thu 2/12

6:50 pm-7:40 pm

1 stop15h 50m

$544

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Wed 1/28

7:05 am-4:55 pm

1 stop18h 50m

Seattle/Tacoma Intl

Thu 2/12

1:34 pm-4:15 pm

2 stops17h 41m

$559

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Sun 11/9

10:30 am-6:20 pm

1 stop16h 50m

Seattle/Tacoma Intl

Mon 11/24

8:05 pm-7:50 pm

1 stop14h 45m

$562

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Sun 11/9

10:30 am-6:20 pm

1 stop16h 50m

Seattle/Tacoma Intl

Mon 11/24

8:05 pm-7:50 pm

1 stop14h 45m

$563

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Sun 11/9

8:50 am-9:16 pm

2 stops21h 26m

Seattle/Tacoma Intl

Mon 11/24

11:42 am-3:10 pm

2 stops18h 28m

$565

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Sun 11/9

10:35 am-12:58 am

2 stops23h 23m

Seattle/Tacoma Intl

Mon 11/24

7:19 am-11:40 am

2 stops19h 21m

$567

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Wed 1/28

6:30 am-7:16 pm

2 stops21h 46m

Seattle/Tacoma Intl

Thu 2/12

3:40 pm-6:05 pm

2 stops17h 25m

$570

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Sun 11/9

6:20 am-1:20 pm

2 stops16h 00m

Seattle/Tacoma Intl

Mon 11/24

2:00 pm-1:45 pm

1 stop14h 45m

$578

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Thu 11/27

8:30 am-7:16 pm

2 stops19h 46m

Seattle/Tacoma Intl

Thu 12/4

3:40 pm-6:05 pm

2 stops17h 25m

$584

DüsseldorfSeattle

DUS - SEA

DUSSEA

Duesseldorf Intl

Sun 11/9

6:20 am-1:20 pm

2 stops16h 00m

Seattle/Tacoma Intl

Mon 11/24

2:00 pm-1:45 pm

1 stop14h 45m

$586

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Düsseldorf to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Düsseldorf to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $487. If you don’t want to visit Seattle in February, then you should wait until November to fly from Düsseldorf, when ticket prices are also cheap, with an average price of $553.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Düsseldorf is on a Monday. momondo users have found tickets for Monday departures for as low as $525. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Düsseldorf because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $670.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Düsseldorf in the morning is the least expensive time of day to depart. momondo users have found prices as low as $619 when looking at flights departing in the morning. Flights to Seattle are more costly at noon, with an average ticket price of $642. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Düsseldorf when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $631 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Düsseldorf for as low as $597 on momondo.

Cheap Düsseldorf to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Düsseldorf to Seattle

Direct flights	None

There are no direct flights from Düsseldorf to Seattle. There are no popular flight routes from Düsseldorf to Seattle.

Search flight deals

How far is Düsseldorf to Seattle/Tacoma Intl by plane?
The straight-line distance from Düsseldorf to Seattle/Tacoma Intl is 4969.3 mi. Typically, this will take 12h 35m by plane in normal conditions.
When did momondo last update prices for flights from Düsseldorf to Seattle/Tacoma Intl Airport?
Prices for flights from Düsseldorf to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Düsseldorf to Seattle/Tacoma Intl Airport?
As of October 2025, there are 2 operators available to choose from for flights from Düsseldorf to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Düsseldorf to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Düsseldorf to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Düsseldorf to Seattle

Compare and see reviews for airlines that fly from Düsseldorf to Seattle with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $486	Free Cancellation	Rating 6.7 7,453 reviews		Search British Airways flights
Lufthansa	PriceFrom $522	Free Cancellation	Rating 6.8 7,480 reviews		Search Lufthansa flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Federal Way

Tukwila

Kirkland

Fife

Centralia

Lakewood

Shoreline

Cle Elum

Redmond

Westport

Why use momondo?

Why should I use momondo to find a flight deal from Düsseldorf to Seattle?

It is quick and easy to find Düsseldorf to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Düsseldorf to Seattle with flexible booking policies on momondo?

Yes. All flights to Seattle from Düsseldorf on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Düsseldorf to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Düsseldorf.

I’m not ready to book a flight from Düsseldorf to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Düsseldorf and alert you when they change.