Flights from Delhi to Koh Samui (DEL → USM)

DEL
Delhi
Indira Gandhi International Airport, India
USM
Koh Samui
Samui, Thailand
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No direct flights found. Here are the 6 fastest 1-stop options.
viaBangkok(DMK)
DEL→DMK+1h 30mDMK→USM
5h 30m
viaBangkok(BKK)
DEL→BKK+1h 30mBKK→USM
5h 31m
viaPhuket(HKT)
DEL→HKT+1h 30mHKT→USM
5h 32m
viaKrabi(KBV)
DEL→KBV+1h 30mKBV→USM
5h 32m
viaSingapore(SIN)
DEL→SIN+1h 30mSIN→USM
7h 34m
viaHong Kong(HKG)
DEL→HKG+1h 30mHKG→USM
8h 20m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Delhi to Koh Samui? Currently, there are no direct flights from DEL 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 Delhi → Koh Samui.

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

Try a nearby airport to Delhi

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

HDO → USM 29 km from DEL Ghaziabad → Koh Samui India · 10 destinations HSS → USM 144 km from DEL Hissar → Koh Samui India · 6 destinations AGR → USM 177 km from DEL Agra → Koh Samui India · 5 destinations DED → USM 216 km from DEL Dehra Dun → Koh Samui India · 12 destinations JAI → USM 231 km from DEL Jaipur → Koh Samui India · 29 destinations

Or try a nearby airport to Koh Samui

Flights from Delhi (DEL) to other airports within 350 km of Koh Samui.

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

Other flights from Delhi (DEL)

Abu Dhabi (AUH) Addis Ababa (ADD) Agartala (IXA) Ahmedabad (AMD) Aizawl (AJL) Allahabad (IXD) Almaty (ALA) Amritsar (ATQ) All 162 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 →