Cheap Flights from Port Alsworth (PTA) to Samui Intl. Airport (USM)

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Frequently asked questions

Is it cheaper to buy a plane ticket from PTA to USM last minute?
When it's time to book your flights, being organized pays off. While it's possible to pick up a deal on a PTA to Ko Samui Airport (USM) flight at the last minute, tickets 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 book a domestic flight is between 28 – 35 days in advance. For international journeys it's three to four months.
What airports do you fly into for Koh Samui from Port Alsworth?
Flights from Port Alsworth to Koh Samui arrive at Ko Samui Airport (USM). Around 10 kilometers northeast of the center of Koh Samui, it's the main entryway to this fascinating city. When it's time to start sightseeing, Namuang Waterfall 1 and Hin Ta and Hin Yai should be at the top of your to-do list.
Can I change the date of my flight from PTA to Ko Samui Airport (USM)?
You can make changes to your PTA to Ko Samui Airport ticket via the Expedia Trips portal. But before you make any amendments, read over the fare rules in your itinerary to learn what you can do and what charges may apply. Some airlines have a change fee per person, plus any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also swing by our Customer Service portal for more useful advice and to connect with our Virtual Agent.

Travel information

Origin airport
Port Alsworth
Destination airport
Samui Intl. Airport
Distance
9873 km

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