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฿27,125 Cheap Cathay Pacific flights from San Francisco to Samui Intl. Airport (SFO→USM)

฿27,125 Cheap Cathay Pacific flights San Francisco (SFO) to Koh Samui (USM)

Prices were available within the past 7 days and start at ฿27,125 for one-way flights and ฿50,740 for return, for the period specified. Prices and availability are subject to change.
Cathay Pacific
Sun, 18 Oct - Sun, 1 Nov
SFO
San Francisco
USM
Koh Samui
฿50,740
Return
Found 5 days ago
Select Cathay Pacific flight, departing Sun, 18 Oct from San Francisco to Koh Samui, returning Sun, 1 Nov, priced at ฿50,740 Found 5 days ago
Cathay Pacific
Sun, 18 Oct - Sun, 1 Nov
SFO
San Francisco
USM
Koh Samui
฿52,025
Return
Found 5 days ago
Select Cathay Pacific flight, departing Sun, 18 Oct from San Francisco to Koh Samui, returning Sun, 1 Nov, priced at ฿52,025 Found 5 days ago
Cathay Pacific
Tue, 28 Jul - Sat, 1 Aug
SFO
San Francisco
USM
Koh Samui
฿109,020
Return
Found 5 days ago
Select Cathay Pacific flight, departing Tue, 28 Jul from San Francisco to Koh Samui, returning Sat, 1 Aug, priced at ฿109,020 Found 5 days ago

Find the cheapest month to fly from San Francisco (SFO) to Koh Samui (USM)

September is typically the cheapest month to fly

From ฿26,140 - ฿86,189 per traveller.

Travel information

Origin airport
San Francisco International Airport
Destination airport
Samui Intl. Airport
Distance
13,161 km away
Airline name
Cathay Pacific
Airline code
CX
Return price
฿50,740
*Available to Expedia members.