Flights Asia Thailand Ko Samui Seattle to Ko Samui

Cheap flights from Seattle to Ko Samui

Round-trip
Economy
Seattle (SEA)
Ko Samui (USM)
Tue 8/11
Tue 8/18
Any month
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Flight information for Seattle to Ko Samui

Find info about flight duration, direct flights, and airports for your flight from Seattle to Ko Samui
Best Price Found $880 The best flight deal from Seattle to Ko Samui found on momondo in the last 72 hours is $880
Fastest flight time 30h 25m The fastest flight from Seattle to Ko Samui takes 30h 25m.
Direct flights None There are no direct flights from Seattle to Ko Samui. Popular non-direct route for this connection is Seattle/Tacoma Intl - Ko Samui.
Airports in Ko Samui 1 airport There is 1 airport near Ko Samui: Ko Samui (USM)

How to get the cheapest flight ticket from Seattle to Ko Samui

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
What is the cheapest month to fly to Ko Samui?
October
The cheapest time of year to fly to Ko Samui from Seattle is October. Most expensive is December
What is the cheapest day to fly to Ko Samui?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday
When is the cheapest time to fly to Ko Samui?
in the morning
Seattle to Ko Samui flights are approximately 28% more expensive at noon than in the morning
What is the cheapest airline that flies to Ko Samui?
EVA Air
EVA Air, Singapore Airlines, and Cathay Pacific are the most popular carriers operating from Seattle to Ko Samui
What is the cheapest route?
Seattle/Tacoma Intl - Ko Samui
Fly from Seattle/Tacoma Intl to Ko Samui for the best Seattle - Ko Samui flight prices
SEA
Seattle/Tacoma Intl
USM
Ko Samui

Easily compare round-trip flights from Seattle to Ko Samui

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Ko Samui by changing tabs
Cheapest
Best
Quickest
Singapore Airlines
Dec 1
SEA
Seattle/Tacoma Intl
33h 05m
1 stop
USM
Ko Samui
Feb 28
USM
Ko Samui
36h 35m
1 stop
SEA
Seattle/Tacoma Intl
Multiple Airlines
Dec 1
SEA
Seattle/Tacoma Intl
33h 05m
1 stop
USM
Ko Samui
Feb 28
USM
Ko Samui
36h 35m
1 stop
SEA
Seattle/Tacoma Intl
EVA Air
Oct 22
SEA
Seattle/Tacoma Intl
23h 40m
2 stops
USM
Ko Samui
Nov 15
USM
Ko Samui
35h 20m
2 stops
SEA
Seattle/Tacoma Intl

Alternative routes for Seattle to Ko Samui

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Spokane to Bangkok Flights
Fastest flight time
21h 27m
Cheapest price
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Seattle to Chiang Mai Flights
Fastest flight time
19h 40m
Cheapest price
$721

Flights from Seattle to:

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