Cheap Flights from Dortmund to Seattle (DTM-SEA)

Cheap Flights from Dortmund to Seattle

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Cheap Flights from Dortmund to Seattle starting at NZD 1,533

Discover our range of affordable one-way and round-trip flights from Dortmund to Seattle and kick-start your next adventure today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Dortmund to Seattle Flight Time

Flight info.

Departure

Arrival

Weekly Schedule

EW4062

Eurowings

06:15

DTM

1.1h

07:20

MUC

SMTW---

AC837

Air Canada

11:50

MUC

9.2h

15:00

YYZ

SMTWTFS

AC543

Air Canada

19:25

YYZ

5.3h

21:43

SEA

SMTWTFS

EW4062

Eurowings

06:15

DTM

1.1h

07:20

MUC

SMTW---

UA109

United Airlines

12:00

MUC

9.0h

15:00

IAD

SMTWTFS

UA1730

United Airlines

17:19

IAD

6.0h

20:19

SEA

SMTWTFS

EW4062

Eurowings

06:15

DTM

1.1h

07:20

MUC

SMTW---

LH488

Lufthansa

15:45

MUC

10.2h

16:59

SEA

-M--T-S

UA9618

United Airlines

06:50

DTM

1.2h

08:00

MUC

SMTW---

UA761

United Airlines

16:05

MUC

10.6h

18:40

DEN

SMT-TFS

UA2651

United Airlines

20:50

DEN

3.0h

22:51

SEA

SMTWTFS

UA9618

United Airlines

06:50

DTM

1.2h

08:00

MUC

SMTW---

UA8553

United Airlines

11:50

MUC

9.2h

15:00

YYZ

SMTWTFS

UA8525

United Airlines

19:25

YYZ

5.3h

21:43

SEA

SMTWTFS

LH5317

Lufthansa

07:00

DTM

1.2h

08:10

MUC

SMTW---

LH434

Lufthansa

15:45

MUC

9.5h

18:15

ORD

SMTWTFS

LH8910

Lufthansa

19:59

ORD

4.7h

22:42

SEA

SMTWTFS

W64332

Wizz Air

09:20

DTM

2.4h

12:45

SOF

SMTWTFS

TK1028

Turkish Airlines

09:45

SOF

1.5h

12:15

IST

SMTWTFS

TK203

Turkish Airlines

15:20

IST

12.8h

17:05

SEA

S-TW-FS

UA9641

United Airlines

12:20

DTM

1.2h

13:30

MUC

------S

UA9255

United Airlines

16:05

MUC

8.7h

18:45

EWR

SMTWTFS

UA1330

United Airlines

09:00

EWR

6.2h

12:14

SEA

SMTWTFS

W61934

Wizz Air

15:15

DTM

2.1h

18:20

VNO

-M---F-

TK1410

Turkish Airlines

20:20

VNO

3.1h

23:25

IST

SMTWTFS

TK203

Turkish Airlines

15:20

IST

12.8h

17:05

SEA

S-TW-FS

W62292

Wizz Air

16:10

DTM

1.8h

17:55

BUD

--TW-FS

BA865

British Airways

07:45

BUD

2.8h

09:35

LHR

SMTWTFS

IB3507

IBERIA

16:30

LHR

9.8h

18:20

SEA

SMTWTFS

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Cheapest time to fly from Dortmund to Seattle

Explore the best time to buy affordable tickets to Seattle with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Dortmund (DTM) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from Dortmund to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Dortmund (DTM) to Seattle (SEA) cost?
According to Trip.com's data, the lowest price is around NZD 2,080.
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
How many airports in Seattle?
There are 3 airports near Seattle: Seattle-Tacoma International Airport, King County (Boeing Field) International Airport and Lake Union Sea Plane Base.

How to find a cheap flight from Dortmund to Seattle

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Choose your dates flexibly and get the best deals on flights from Dortmund to Seattle.

Tap 'Date' on the flight search bar to browse the calendar for Dortmund to Seattle airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Sat, Apr 26, with one-way flights starting at NZD 1533.

Compare cheap flight deals from hundreds of airlines for Dortmund to Seattle flights.

Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Dortmund to Seattle. The cheapest flight at the moment is with Pegasus Airlines.

Set up a Price Alert

Set up a Price Alert for your Dortmund to Seattle flights and track ticket prices easily—no need for daily checks.

Don't miss out on cheap deals and promo codes for Dortmund to Seattle flights.

You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.

Book early or wait for last-minute deals.

It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.

Search for flights on the go.

For the best flight booking experience on the go, download Trip.com and search for cheap flights from Dortmund to Seattle to get your exclusive deals.

Find cheapest flight ticket from Dortmund to Seattle

Cheapest direct flight price	NZD 1,533
Off-season for travel	April
Peak season for travel	December
Flight distance	8,021.58km
Popular airline	Eurowings