Cheap Flights from Kenmore (KEH) to Samui Intl. Airport (USM)

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Frequently asked questions

Is it cheaper to buy a plane ticket from KEH to USM last minute?
When it comes to booking your flights, being prepared pays dividends. While it may be possible to pick up a deal on a Kenmore Air Harbor to Ko Samui Airport flight at the last minute, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international journeys it's three to four months.
What airports do you fly into for Koh Samui from Seattle?
Head off on a flight from Seattle to Koh Samui and you'll touch down at Ko Samui Airport (USM). The terminal is approximately 10 kilometers northeast of the center of Koh Samui. Begin your city getaway with a visit to Namuang Waterfall 1 and Hin Ta and Hin Yai, which are two of Koh Samui's must-see attractions.
Can I change the date of my flight from Kenmore Air Harbor to Ko Samui Airport?
It's so easy to make changes to your Kenmore Air Harbor to Ko Samui Airport (USM) journey yourself. Access your itinerary via the Expedia Trips portal and hit "change flight." Look for new flights and secure the one that works with your new plans. You'll get an estimate of your flight change fee, if applicable. You can also head to our Customer Service portal to chat to our Virtual Agent and get answers to your questions.

Travel information

Origin airport
Kenmore Air Harbor
Destination airport
Samui Intl. Airport
Distance
12331 km

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