$739 Cheap flight deals from Portland (PDX) to Koh Samui Islands (USM)
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Airfares from $739 One Way, $1,445 Round Trip from Portland to Koh Samui Islands
Prices starting at $1,445 for return flights and $739 for one-way flights to Koh Samui Islands were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Koh Samui Islands first class flight packages
Napasai Samui
Jul 22 - Jul 25
Portland (PDX) to Samui Intl. Airport (USM)
Reviewed on Jul 5, 2017
Centara Reserve Samui
Jul 22 - Jul 25
Portland (PDX) to Samui Intl. Airport (USM)
Reviewed on Dec 28, 2023
SALA Samui Chaweng Beach Resort
Jul 22 - Jul 25
Portland (PDX) to Samui Intl. Airport (USM)
Reviewed on Mar 1, 2024
More About Flying To Koh Samui Islands from Portland
Route Information for Flights from Portland to Koh Samui Islands
Origin Airport IATA Code | PDX |
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Destination Airport IATA Code | USM |
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Portland to Koh Samui Islands
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.