$333 Cheap flight deals from Siem Reap (SAI) to Koh Samui Islands (USM)

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Airfares from $333 One Way, $555 Round Trip from Siem Reap to Koh Samui Islands

Prices starting at $555 for return flights and $333 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.

Tue, Oct 28 - Wed, Nov 12
SAI
Siem Reap
USM
Koh Samui
$555 Roundtrip, found 6 days ago
$555
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Tue, Oct 28 from Siem Reap to Koh Samui, returning Wed, Nov 12, priced at $555 found 6 days ago
Tue, Oct 28 - Wed, Nov 12
SAI
Siem Reap
USM
Koh Samui
$559 Roundtrip, found 6 days ago
$559
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Tue, Oct 28 from Siem Reap to Koh Samui, returning Wed, Nov 12, priced at $559 found 6 days ago
Tue, Oct 28 - Wed, Nov 12
SAI
Siem Reap
USM
Koh Samui
$565 Roundtrip, found 6 days ago
$565
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Tue, Oct 28 from Siem Reap to Koh Samui, returning Wed, Nov 12, priced at $565 found 6 days ago
Tue, Oct 28 - Wed, Nov 12
SAI
Siem Reap
USM
Koh Samui
$569 Roundtrip, found 6 days ago
$569
Roundtrip
found 6 days ago
Select Thai Airways International flight, departing Tue, Oct 28 from Siem Reap to Koh Samui, returning Wed, Nov 12, priced at $569 found 6 days ago
Wed, Dec 10 - Wed, Dec 17
SAI
Siem Reap
USM
Koh Samui
$663 Roundtrip, found 1 day ago
$663
Roundtrip
found 1 day ago
Select Thai Airways International flight, departing Wed, Dec 10 from Siem Reap to Koh Samui, returning Wed, Dec 17, priced at $663 found 1 day ago

More About Flying To Koh Samui Islands from Siem Reap

Route Information for Flights from Siem Reap to Koh Samui Islands

Origin Airport IATA Code
SAI
Destination Airport IATA Code
USM
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Siem Reap 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.