Flights from Islip to Koh Samui (ISP → USM)

ISP
Islip
Long Island Mac Arthur, USA
USM
Koh Samui
Samui, Thailand
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No direct or convenient 1-stop flights found between Islip and Koh Samui. Try exploring routes from each airport individually.

Frequently asked questions

Are there direct flights from Islip to Koh Samui? Currently, there are no direct flights from ISP to USM. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Islip → Koh Samui.

Cheap flights from Islip to Koh Samui Cheapest month to fly to Koh Samui Flights from USA Flights to Thailand Visa-free with USA passport All airports in Thailand

Try a nearby airport to Islip

Flights to Koh Samui (USM) from other airports within 350 km of Islip. Often unlocks cheaper fares or better times.

HVN → USM 56 km from ISP New Haven → Koh Samui USA · 31 destinations JFK → USM 60 km from ISP New York → Koh Samui USA · 201 destinations HPN → USM 60 km from ISP Westchester County → Koh Samui USA · 26 destinations LGA → USM 65 km from ISP New York → Koh Samui USA · 92 destinations EWR → USM 92 km from ISP New York → Koh Samui USA · 189 destinations

Or try a nearby airport to Koh Samui

Flights from Islip (ISP) to other airports within 350 km of Koh Samui.

ISP → KBV 201 km from USM Islip → Krabi Thailand · 12 destinations ISP → HKT 251 km from USM Islip → Phuket Thailand · 70 destinations ISP → HDY 293 km from USM Islip → Hat Yai Thailand · 9 destinations

Other flights from Islip (ISP)

Baltimore (BWI) Boston (BOS) Charleston (CHS) Concord (USA) Fort Lauderdale (FLL) Fort Myers (RSW) Myrtle Beach (MYR) Norfolk (ORF) All 16 destinations →

Other flights from Koh Samui (USM)

Bangkok (BKK) Bangkok (DMK) Chengdu (TFU) Chiang Mai (CNX) Hong Kong (HKG) Krabi (KBV) Phuket (HKT) Singapore (SIN) All 9 destinations →