Cheap Flights From San Francisco Intl. (SFO) To Samui Intl. Airport (USM)

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Cheapest Flights from San Francisco (SFO) to Samui Intl. Airport (USM)

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $1,709 round trip and CA $860 one way. Prices and availability subject to change. Additional terms may apply.

Wed., 26 Feb. - Wed., 5 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,709 Roundtrip, found 5 days ago
CA $1,709
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Wed., 26 Feb. from San Francisco to Koh Samui, returning Wed., 5 Mar., priced at CA $1,709 found 5 days ago
Thu., 27 Feb. - Wed., 5 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,752 Roundtrip, found 5 days ago
CA $1,752
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Thu., 27 Feb. from San Francisco to Koh Samui, returning Wed., 5 Mar., priced at CA $1,752 found 5 days ago
Sun., 2 Mar. - Thu., 6 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,760 Roundtrip, found 5 days ago
CA $1,760
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Sun., 2 Mar. from San Francisco to Koh Samui, returning Thu., 6 Mar., priced at CA $1,760 found 5 days ago
Sat., 1 Mar. - Wed., 5 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,766 Roundtrip, found 5 days ago
CA $1,766
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Sat., 1 Mar. from San Francisco to Koh Samui, returning Wed., 5 Mar., priced at CA $1,766 found 5 days ago
Thu., 27 Feb. - Sun., 9 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,795 Roundtrip, found 5 days ago
CA $1,795
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Thu., 27 Feb. from San Francisco to Koh Samui, returning Sun., 9 Mar., priced at CA $1,795 found 5 days ago
Sun., 2 Mar. - Sun., 9 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,803 Roundtrip, found 5 days ago
CA $1,803
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Sun., 2 Mar. from San Francisco to Koh Samui, returning Sun., 9 Mar., priced at CA $1,803 found 5 days ago
Wed., 26 Feb. - Fri., 7 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,809 Roundtrip, found 5 days ago
CA $1,809
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Wed., 26 Feb. from San Francisco to Koh Samui, returning Fri., 7 Mar., priced at CA $1,809 found 5 days ago
Sun., 2 Mar. - Sat., 8 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,817 Roundtrip, found 5 days ago
CA $1,817
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Sun., 2 Mar. from San Francisco to Koh Samui, returning Sat., 8 Mar., priced at CA $1,817 found 5 days ago
Sat., 1 Mar. - Sat., 8 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,823 Roundtrip, found 5 days ago
CA $1,823
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Sat., 1 Mar. from San Francisco to Koh Samui, returning Sat., 8 Mar., priced at CA $1,823 found 5 days ago
Thu., 27 Feb. - Fri., 7 Mar.
SFO
San Francisco
USM
Koh Samui
CA $1,852 Roundtrip, found 5 days ago
CA $1,852
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Thu., 27 Feb. from San Francisco to Koh Samui, returning Fri., 7 Mar., priced at CA $1,852 found 5 days ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.