Cheap Flights From Incheon Intl. (ICN) 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 Seoul (ICN) to Samui Intl. Airport (USM)

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $540 round trip and CA $336 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Sep. 15 - Sun, Sep. 21
ICN
Seoul
USM
Koh Samui
CA $540 Roundtrip, found 19 hours ago
CA $540
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Sep. 15 from Seoul to Koh Samui, returning Sun, Sep. 21, priced at CA $540 found 19 hours ago
Mon, Sep. 15 - Sun, Sep. 21
ICN
Seoul
USM
Koh Samui
CA $581 Roundtrip, found 19 hours ago
CA $581
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Sep. 15 from Seoul to Koh Samui, returning Sun, Sep. 21, priced at CA $581 found 19 hours ago
Mon, Sep. 15 - Sun, Sep. 21
ICN
Seoul
USM
Koh Samui
CA $583 Roundtrip, found 19 hours ago
CA $583
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Sep. 15 from Seoul to Koh Samui, returning Sun, Sep. 21, priced at CA $583 found 19 hours ago
Mon, Sep. 15 - Sun, Sep. 21
ICN
Seoul
USM
Koh Samui
CA $624 Roundtrip, found 19 hours ago
CA $624
Roundtrip
found 19 hours ago
Select Singapore Airlines flight, departing Mon, Sep. 15 from Seoul to Koh Samui, returning Sun, Sep. 21, priced at CA $624 found 19 hours ago
Thu, Mar. 26 - Tue, Apr. 7
ICN
Seoul
USM
Koh Samui
CA $627 Roundtrip, found 6 days ago
CA $627
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Thu, Mar. 26 from Seoul to Koh Samui, returning Tue, Apr. 7, priced at CA $627 found 6 days ago
Thu, Mar. 26 - Tue, Apr. 7
ICN
Seoul
USM
Koh Samui
CA $696 Roundtrip, found 6 days ago
CA $696
Roundtrip
found 6 days ago
Select Scoot flight, departing Thu, Mar. 26 from Seoul to Koh Samui, returning Tue, Apr. 7, priced at CA $696 found 6 days ago
Thu, Mar. 26 - Tue, Apr. 7
ICN
Seoul
USM
Koh Samui
CA $725 Roundtrip, found 6 days ago
CA $725
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Thu, Mar. 26 from Seoul to Koh Samui, returning Tue, Apr. 7, priced at CA $725 found 6 days ago
Thu, Mar. 26 - Tue, Apr. 7
ICN
Seoul
USM
Koh Samui
CA $755 Roundtrip, found 6 days ago
CA $755
Roundtrip
found 6 days ago
Select Scoot flight, departing Thu, Mar. 26 from Seoul to Koh Samui, returning Tue, Apr. 7, priced at CA $755 found 6 days ago
Thu, Mar. 26 - Tue, Apr. 7
ICN
Seoul
USM
Koh Samui
CA $765 Roundtrip, found 6 days ago
CA $765
Roundtrip
found 6 days ago
Select Scoot flight, departing Thu, Mar. 26 from Seoul to Koh Samui, returning Tue, Apr. 7, priced at CA $765 found 6 days ago
Thu, Mar. 26 - Tue, Apr. 7
ICN
Seoul
USM
Koh Samui
CA $768 Roundtrip, found 6 days ago
CA $768
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Thu, Mar. 26 from Seoul to Koh Samui, returning Tue, Apr. 7, priced at CA $768 found 6 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.