Cheap flights from Seoul to Koh Samui from CA $239

Cheap flights from Seoul (SEL) to Koh Samui (USM)

Prices were available within the past 7 days and start at CA $239 for one-way flights and CA $507 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep. 8 - Sun, Sep. 21

ICN

Seoul

USM

Koh Samui

CA $507 Roundtrip, found 4 days ago

CA $507

Roundtrip

found 4 days ago

Select Scoot flight, departing Mon, Sep. 8 from Seoul to Koh Samui, returning Sun, Sep. 21, priced at CA $507 found 4 days ago

Mon, Sep. 8 - Sun, Sep. 21

ICN

Seoul

USM

Koh Samui

CA $530 Roundtrip, found 4 days ago

CA $530

Roundtrip

found 4 days ago

Select Scoot flight, departing Mon, Sep. 8 from Seoul to Koh Samui, returning Sun, Sep. 21, priced at CA $530 found 4 days ago

Fri, Mar. 6 - Mon, Mar. 9

ICN

Seoul

USM

Koh Samui

CA $583 Roundtrip, found 4 days ago

CA $583

Roundtrip

found 4 days ago

Select Singapore Airlines flight, departing Fri, Mar. 6 from Seoul to Koh Samui, returning Mon, Mar. 9, priced at CA $583 found 4 days ago

Sat, Nov. 22 - Thu, Nov. 27

ICN

Seoul

USM

Koh Samui

CA $1,032 Roundtrip, found 6 hours ago

CA $1,032

Roundtrip

found 6 hours ago

Select Thai Airways International flight, departing Sat, Nov. 22 from Seoul to Koh Samui, returning Thu, Nov. 27, priced at CA $1,032 found 6 hours ago

Mon, Oct. 20 - Fri, Oct. 24

ICN

Seoul

USM

Koh Samui

CA $1,050 Roundtrip, found 2 days ago

CA $1,050

Roundtrip

found 2 days ago

Select Cathay Pacific flight, departing Mon, Oct. 20 from Seoul to Koh Samui, returning Fri, Oct. 24, priced at CA $1,050 found 2 days ago

Sat, Nov. 22 - Thu, Nov. 27

ICN

Seoul

USM

Koh Samui

CA $1,092 Roundtrip, found 6 hours ago

CA $1,092

Roundtrip

found 6 hours ago

Select EVA Airways flight, departing Sat, Nov. 22 from Seoul to Koh Samui, returning Thu, Nov. 27, priced at CA $1,092 found 6 hours ago