Cheap Flights From Gatwick (LGW) To Samui Intl. Airport (USM)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from London (LGW) to Samui Intl. Airport (USM)

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $1,992 round trip and CA $990 one way. Prices and availability subject to change. Additional terms may apply.

Mon., Jun. 23 - Sat., Jul. 12
LGW
London
USM
Koh Samui
CA $1,992 Roundtrip, found 1 day ago
CA $1,992
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Mon., Jun. 23 from London to Koh Samui, returning Sat., Jul. 12, priced at CA $1,992 found 1 day ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $2,825 Roundtrip, found 2 days ago
CA $2,825
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $2,825 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $2,880 Roundtrip, found 2 days ago
CA $2,880
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $2,880 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $2,964 Roundtrip, found 2 days ago
CA $2,964
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $2,964 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,019 Roundtrip, found 2 days ago
CA $3,019
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,019 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,184 Roundtrip, found 2 days ago
CA $3,184
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,184 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,207 Roundtrip, found 2 days ago
CA $3,207
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,207 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,258 Roundtrip, found 2 days ago
CA $3,258
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,258 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,281 Roundtrip, found 2 days ago
CA $3,281
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,281 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,413 Roundtrip, found 2 days ago
CA $3,413
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,413 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $3,972 Roundtrip, found 2 days ago
CA $3,972
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $3,972 found 2 days ago
Thu., Apr. 17 - Thu., Apr. 24
LGW
London
USM
Koh Samui
CA $4,167 Roundtrip, found 2 days ago
CA $4,167
Roundtrip
found 2 days ago
Select Emirates flight, departing Thu., Apr. 17 from London to Koh Samui, returning Thu., Apr. 24, priced at CA $4,167 found 2 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.