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KLM flights to Seattle

The best KLM flight deals to Seattle

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Seattle with KLM.
Seattle.$2,634 per passenger.Departing Thu, 5 Sep, returning Sun, 15 Sep.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Thu, 5 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Sun, 15 Sep, arriving in Singapore Changi.Price includes taxes and charges.From $2,634, select.
Seattle.$2,634 per passenger.Departing Thu, 18 Jul, returning Tue, 23 Jul.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Thu, 18 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Tue, 23 Jul, arriving in Singapore Changi.Price includes taxes and charges.From $2,634, select.
Seattle.$2,634 per passenger.Departing Fri, 11 Oct, returning Thu, 17 Oct.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Fri, 11 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Thu, 17 Oct, arriving in Singapore Changi.Price includes taxes and charges.From $2,634, select.
Seattle.$2,635 per passenger.Departing Tue, 24 Sep, returning Sat, 5 Oct.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Tue, 24 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Sat, 5 Oct, arriving in Singapore Changi.Price includes taxes and charges.From $2,635, select.
Seattle.$2,635 per passenger.Departing Sat, 26 Oct, returning Sun, 10 Nov.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Sat, 26 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Sun, 10 Nov, arriving in Singapore Changi.Price includes taxes and charges.From $2,635, select.
Seattle.$2,635 per passenger.Departing Thu, 12 Sep, returning Tue, 24 Dec.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Thu, 12 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Tue, 24 Dec, arriving in Singapore Changi.Price includes taxes and charges.From $2,635, select.
Seattle.$2,636 per passenger.Departing Wed, 9 Apr, returning Wed, 23 Apr.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Wed, 9 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Wed, 23 Apr, arriving in Singapore Changi.Price includes taxes and charges.From $2,636, select.
Seattle.$2,637 per passenger.Departing Mon, 26 Aug, returning Mon, 2 Sep.Return flight with KLM.Outbound indirect flight with KLM, departs from Singapore Changi on Mon, 26 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with KLM, departs from Seattle / Tacoma International on Mon, 2 Sep, arriving in Singapore Changi.Price includes taxes and charges.From $2,637, select.

Find the cheapest time to fly to Seattle with KLM

Flexible on travel dates? Here's when fares are lowest.
Jun
from $2,642
Jul
from $2,634
Aug
from $3,086
Sep
from $2,634
Oct
from $2,634
Nov
from $2,645
Dec
from $2,644
Jan
Find prices
Feb
from $2,644
Mar
Find prices
Apr
from $2,636
May
Find prices

Find which Seattle airports KLM flies to

We were able to find fares for the following Seattle airports. Find the one that works for you.

Flying to Seattle with KLM

The things to know before you go.
Cheapest flight found$2,632
Cheapest month to flyJuly

Flying to Seattle with KLM: FAQs

The average KLM flight time from Singapore to Seattle is 14 hours and 22 minutes.
At the moment, Singapore Airlines also flies to Seattle.
KLM currently also flies to Amsterdam Schiphol, Copenhagen and London Heathrow.
Although it's difficult to get an accurate idea of when KLM flights to Seattle are cheapest, the lowest fares are currently for departures in July.