Cheap Flights From Heathrow (LHR) To Samui Intl. Airport (USM)

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

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $1,414 round trip and CA $874 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,414 Roundtrip, found 16 hours ago
CA $1,414
Roundtrip
found 16 hours ago
Select Lufthansa flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,414 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,491 Roundtrip, found 16 hours ago
CA $1,491
Roundtrip
found 16 hours ago
Select Lufthansa flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,491 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,497 Roundtrip, found 16 hours ago
CA $1,497
Roundtrip
found 16 hours ago
Select Swiss International Air Lines flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,497 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,555 Roundtrip, found 16 hours ago
CA $1,555
Roundtrip
found 16 hours ago
Select Etihad Airways flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,555 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,578 Roundtrip, found 16 hours ago
CA $1,578
Roundtrip
found 16 hours ago
Select Singapore Airlines flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,578 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,584 Roundtrip, found 16 hours ago
CA $1,584
Roundtrip
found 16 hours ago
Select Qatar Airways flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,584 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,598 Roundtrip, found 16 hours ago
CA $1,598
Roundtrip
found 16 hours ago
Select EVA Airways flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,598 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,615 Roundtrip, found 16 hours ago
CA $1,615
Roundtrip
found 16 hours ago
Select Swiss International Air Lines flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,615 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,657 Roundtrip, found 16 hours ago
CA $1,657
Roundtrip
found 16 hours ago
Select Gulf Air flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,657 found 16 hours ago
Thu, Sep. 4 - Thu, Sep. 18
LHR
London
USM
Koh Samui
CA $1,658 Roundtrip, found 16 hours ago
CA $1,658
Roundtrip
found 16 hours ago
Select Qatar Airways flight, departing Thu, Sep. 4 from London to Koh Samui, returning Thu, Sep. 18, priced at CA $1,658 found 16 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.