Cheap Flights From George Bush Intercontinental (IAH) To Samui Intl. Airport (USM)

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Cheapest Flights from Houston (IAH) to Samui Intl. Airport (USM)

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $2,465 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sun., 8 Dec. - Tue., 10 Dec.
IAH
Houston
USM
Koh Samui
CA $2,465 Roundtrip, found 13 hours ago
CA $2,465
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Tue., 10 Dec., priced at CA $2,465 found 13 hours ago
Sun., 8 Dec. - Fri., 20 Dec.
IAH
Houston
USM
Koh Samui
CA $2,476 Roundtrip, found 13 hours ago
CA $2,476
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Fri., 20 Dec., priced at CA $2,476 found 13 hours ago
Sun., 8 Dec. - Mon., 16 Dec.
IAH
Houston
USM
Koh Samui
CA $2,553 Roundtrip, found 13 hours ago
CA $2,553
Roundtrip
found 13 hours ago
Select Turkish Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Mon., 16 Dec., priced at CA $2,553 found 13 hours ago
Sun., 8 Dec. - Thu., 12 Dec.
IAH
Houston
USM
Koh Samui
CA $2,560 Roundtrip, found 13 hours ago
CA $2,560
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Thu., 12 Dec., priced at CA $2,560 found 13 hours ago
Sun., 8 Dec. - Sun., 15 Dec.
IAH
Houston
USM
Koh Samui
CA $2,570 Roundtrip, found 13 hours ago
CA $2,570
Roundtrip
found 13 hours ago
Select Turkish Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Sun., 15 Dec., priced at CA $2,570 found 13 hours ago
Sun., 8 Dec. - Tue., 17 Dec.
IAH
Houston
USM
Koh Samui
CA $2,572 Roundtrip, found 13 hours ago
CA $2,572
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Tue., 17 Dec., priced at CA $2,572 found 13 hours ago
Sun., 8 Dec. - Wed., 11 Dec.
IAH
Houston
USM
Koh Samui
CA $2,695 Roundtrip, found 13 hours ago
CA $2,695
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Wed., 11 Dec., priced at CA $2,695 found 13 hours ago
Sun., 8 Dec. - Sat., 14 Dec.
IAH
Houston
USM
Koh Samui
CA $2,738 Roundtrip, found 13 hours ago
CA $2,738
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Sat., 14 Dec., priced at CA $2,738 found 13 hours ago
Sun., 8 Dec. - Wed., 18 Dec.
IAH
Houston
USM
Koh Samui
CA $2,744 Roundtrip, found 13 hours ago
CA $2,744
Roundtrip
found 13 hours ago
Select Turkish Airlines flight, departing Sun., 8 Dec. from Houston to Koh Samui, returning Wed., 18 Dec., priced at CA $2,744 found 13 hours ago
Tue., 10 Dec. - Fri., 20 Dec.
IAH
Houston
USM
Koh Samui
CA $2,900 Roundtrip, found 13 hours ago
CA $2,900
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Tue., 10 Dec. from Houston to Koh Samui, returning Fri., 20 Dec., priced at CA $2,900 found 13 hours ago
Mon., 9 Dec. - Thu., 19 Dec.
IAH
Houston
USM
Koh Samui
CA $2,907 Roundtrip, found 13 hours ago
CA $2,907
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Thu., 19 Dec., priced at CA $2,907 found 13 hours ago
Mon., 9 Dec. - Sat., 21 Dec.
IAH
Houston
USM
Koh Samui
CA $2,927 Roundtrip, found 13 hours ago
CA $2,927
Roundtrip
found 13 hours ago
Select Qatar Airways flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Sat., 21 Dec., priced at CA $2,927 found 13 hours ago
Mon., 9 Dec. - Fri., 20 Dec.
IAH
Houston
USM
Koh Samui
CA $2,987 Roundtrip, found 13 hours ago
CA $2,987
Roundtrip
found 13 hours ago
Select Qatar Airways flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Fri., 20 Dec., priced at CA $2,987 found 13 hours ago
Tue., 10 Dec. - Fri., 13 Dec.
IAH
Houston
USM
Koh Samui
CA $2,994 Roundtrip, found 13 hours ago
CA $2,994
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Tue., 10 Dec. from Houston to Koh Samui, returning Fri., 13 Dec., priced at CA $2,994 found 13 hours ago
Mon., 9 Dec. - Mon., 16 Dec.
IAH
Houston
USM
Koh Samui
CA $3,000 Roundtrip, found 13 hours ago
CA $3,000
Roundtrip
found 13 hours ago
Select Turkish Airlines flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Mon., 16 Dec., priced at CA $3,000 found 13 hours ago
Tue., 10 Dec. - Thu., 12 Dec.
IAH
Houston
USM
Koh Samui
CA $3,008 Roundtrip, found 13 hours ago
CA $3,008
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Tue., 10 Dec. from Houston to Koh Samui, returning Thu., 12 Dec., priced at CA $3,008 found 13 hours ago
Mon., 9 Dec. - Sun., 15 Dec.
IAH
Houston
USM
Koh Samui
CA $3,017 Roundtrip, found 13 hours ago
CA $3,017
Roundtrip
found 13 hours ago
Select Turkish Airlines flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Sun., 15 Dec., priced at CA $3,017 found 13 hours ago
Mon., 9 Dec. - Sat., 14 Dec.
IAH
Houston
USM
Koh Samui
CA $3,019 Roundtrip, found 13 hours ago
CA $3,019
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Sat., 14 Dec., priced at CA $3,019 found 13 hours ago
Mon., 9 Dec. - Thu., 12 Dec.
IAH
Houston
USM
Koh Samui
CA $3,061 Roundtrip, found 13 hours ago
CA $3,061
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Mon., 9 Dec. from Houston to Koh Samui, returning Thu., 12 Dec., priced at CA $3,061 found 13 hours ago
Tue., 10 Dec. - Sun., 15 Dec.
IAH
Houston
USM
Koh Samui
CA $3,067 Roundtrip, found 13 hours ago
CA $3,067
Roundtrip
found 13 hours ago
Select British Airways flight, departing Tue., 10 Dec. from Houston to Koh Samui, returning Sun., 15 Dec., priced at CA $3,067 found 13 hours 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.