KLM Copenhagen to Seattle Flights

Cheapflightsplus.com will find cheap KLM flights from Copenhagen to Seattle. Compare airline ticket prices and book air tickets starting from $320 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of KLM, arrivals and departure details below.

Find Cheap Airfare Copenhagen — Seattle (WA) by KLM

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $320, two-way – $549.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:30 am — 11:40 am
+1 day
11:30 am — 12:55 pm KL1128 KLM
Copenhagen — Amsterdam
21h 30m stop
10:25 am — 11:40 am KL6033 KLM
Amsterdam — Seattle
33h 10m
including layover
Find flight
from$398
4:25 pm — 11:19 am
+1 day
4:25 pm — 5:55 pm KL1132 KLM
Copenhagen — Amsterdam
16h 20m stop
10:15 am — 11:19 am KL6033 KLM
Amsterdam — Seattle
27h 54m
including layover
Find flight
from$834
5:25 pm — 11:24 am
+1 day
5:25 pm — 6:55 pm KL1132 KLM
Copenhagen — Amsterdam
14h 55m stop
9:50 am — 11:24 am DL143 Delta Air Lines Inc.
Amsterdam — Seattle
26h 59m
including layover
Find flight
from$486
6:00 am — 11:25 am
6:00 am — 7:25 am KL1124 KLM
Copenhagen — Amsterdam
2h 45m stop
10:10 am — 11:25 am KL6033 KLM
Amsterdam — Seattle
14h 25m
including layover
Find flight
from$335
6:55 pm — 11:41 am
+1 day
6:55 pm — 8:20 pm KL1134 KLM
Copenhagen — Amsterdam
13h 50m stop
10:10 am — 11:41 am KL6033 KLM
Amsterdam — Seattle
25h 46m
including layover
Find flight
from$335
8:50 pm — 11:19 am
+1 day
8:50 pm — 10:20 pm KL1136 KLM
Copenhagen — Amsterdam
11h 55m stop
10:15 am — 11:19 am KL6033 KLM
Amsterdam — Seattle
23h 29m
including layover
Find flight
from$566
11:50 am — 10:15 am
+1 day
11:50 am — 1:15 pm KL1128 KLM
Copenhagen — Amsterdam
4h 40m stop
5:55 pm — 7:59 pm KL643 KLM
Amsterdam — New York
11h 16m stop
7:15 am — 10:15 am DL845 Delta Air Lines Inc.
New York — Seattle
31h 25m
including layover
Find flight
from$326
2:40 pm — 10:15 am
+1 day
2:40 pm — 4:05 pm KL1130 KLM
Copenhagen — Amsterdam
1h 50m stop
5:55 pm — 7:55 pm KL643 KLM
Amsterdam — New York
11h 20m stop
7:15 am — 10:15 am DL845 Delta Air Lines Inc.
New York — Seattle
28h 35m
including layover
Find flight
from$320
2:40 pm — 10:25 am
+1 day
2:40 pm — 4:05 pm KL1130 KLM
Copenhagen — Amsterdam
1h 50m stop
5:55 pm — 7:55 pm KL643 KLM
Amsterdam — New York
11h 25m stop
7:20 am — 10:25 am AS7 Alaska Airlines
New York — Seattle
28h 45m
including layover
Find flight
from$325
4:25 pm — 3:59 pm
+1 day
4:25 pm — 5:55 pm KL1132 KLM
Copenhagen — Amsterdam
16h 5m stop
10:00 am — 11:20 am KL6009 KLM
Amsterdam — Portland
3h 40m stop
3:00 pm — 3:59 pm KL6571 KLM
Portland — Seattle
32h 34m
including layover
Find flight
from$836
7:10 pm — 9:09 am
+2 days
7:10 pm — 8:35 pm KL1134 KLM
Copenhagen — Amsterdam
20h 25m stop
5:00 pm — 8:20 pm KL621 KLM
Amsterdam — Atlanta
10h 40m stop
7:00 am — 9:09 am KL6566 KLM
Atlanta — Seattle
46h 59m
including layover
Find flight
from$339
7:10 pm — 8:25 pm
+1 day
7:10 pm — 8:35 pm KL1134 KLM
Copenhagen — Amsterdam
16h 45m stop
1:20 pm — 3:30 pm KL641 KLM
Amsterdam — New York
1h 56m stop
5:26 pm — 8:25 pm KL5278 KLM
New York — Seattle
34h 15m
including layover
Find flight
from$339
8:50 am — 9:46 pm
8:50 am — 10:15 am KL1138 KLM
Copenhagen — Amsterdam
6h 45m stop
5:00 pm — 6:55 pm KL609 KLM
Amsterdam — Salt Lake City
1h 30m stop
8:25 pm — 9:46 pm KL5598 KLM
Salt Lake City — Seattle
21h 56m
including layover
Find flight
from$831
9:30 am — 5:45 pm
9:30 am — 10:55 am KL1126 KLM
Copenhagen — Amsterdam
3h 5m stop
2:00 pm — 3:10 pm FI501 Icelandair
Amsterdam — Reykjavik
1h 50m stop
5:00 pm — 5:45 pm FI681 Icelandair
Reykjavik — Seattle
17h 15m
including layover
Find flight
from$798
9:35 am — 8:07 pm
9:35 am — 11:00 am KL1126 KLM
Copenhagen — Amsterdam
1h 50m stop
12:50 pm — 2:52 pm KL6059 KLM
Amsterdam — Minneapolis
3h 23m stop
6:15 pm — 8:07 pm KL6398 KLM
Minneapolis — Seattle
19h 32m
including layover
Find flight
from$537
*Departure and arrival times are local. Last updated on 04/29/2024

Flight Information

There are 104 flights by KLM from Copenhagen to Seattle every week with departures from Copenhagen and Roskilde Airport. All flights arrive at Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.

Departures start from 11:30 am to 9:35 am. Nonstop flight is 13h 11m. The time difference between Copenhagen and Seattle is 9h.

  • The fastest flight 13h 11m
  • Average flight time 25h 9m
  • The earliest flight 11:30 am
  • The latest flight 9:35 am
  • Distance 4853 ml

The cheapest flight by KLM that our users were able to find is $320. This airfare is economy class on one-way KL1130 flight for September 27, 2020 leaving Copenhagen in Copenhagen at 2:40 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides KLM there are other 24 airline carriers between Copenhagen and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from Copenhagen to Seattle.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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