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Home / Hanoi — Koh Samui

Cheap flights Hanoi — Koh Samui

Hanoi (HAN, VN) Koh Samui (USM, TH)
from $212 1 417 km ~2h 10m 9 flights found 5 airlines cheapest on Sunday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $212 on 30.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
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Prices found for 8 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
30 Dec 2026, Wed
Ethiopian Airlines ET 609
18:40
HAN Noi Bai International Airport
22:10
USM Koh Samui Airport
3h 30m 1 stop
City.Travel
$212
View this ticket
20 Nov 2026, Fri
Thai AirAsia FD 643
05:15
HAN Noi Bai International Airport
08:20
USM Koh Samui Airport
3h 5m 1 stop
Clickavia
$240
View this ticket
21 Nov 2026, Sat
Scoot TR 533
05:35
HAN Noi Bai International Airport
11:05
USM Koh Samui Airport
5h 30m 1 stop
Авиасейлс
$244
View this ticket
29 Dec 2026, Tue
Vietjet VJ 903
11:50
HAN Noi Bai International Airport
15:15
USM Koh Samui Airport
3h 25m 1 stop
Trip.com
$253
View this ticket
15 Dec 2026, Tue
Vietjet VJ 901
08:15
HAN Noi Bai International Airport
11:15
USM Koh Samui Airport
3h 1 stop
Trip.com
$254
View this ticket
25 Nov 2026, Wed
Thai AirAsia FD 643
05:15
HAN Noi Bai International Airport
08:20
USM Koh Samui Airport
3h 5m 1 stop
Авиасейлс
$269
View this ticket
Route characteristics
Distance
1 417 km
Flight time
2h 10m
Time difference
+0h
Minimum price
from $212 (30.12.2026)
Average price
$257
Maximum price
$305
Departures per week
1
Cheapest day
Sunday
Departure airports (1)
HAN Noi Bai International Airport
Arrival airports (1)
USM Koh Samui Airport
Airlines (5)
VU Vietravel Airlines ET Ethiopian Airlines FD Thai AirAsia TR Scoot VJ Vietjet
Agencies (4)
Trip.com City.Travel Clickavia Авиасейлс
Prices by day of week
Tuesday
$253
avg $254
Wednesday
$212
avg $241
Friday
$240
avg $240
Saturday
$244
avg $244
Price trend by month
November 2026
from $240
avg $251
3 flights
December 2026
from $212
avg $240
3 flights
Airlines — cheapest prices 5
Vietravel Airlines
Vietravel Airlines
1 flights · 1 days
$162
Ethiopian Airlines
Ethiopian Airlines
1 flights · 1 days
$212
Thai AirAsia
Thai AirAsia
Low-cost 2 flights · 2 days
$240
Scoot
Scoot
Low-cost 1 flights · 1 days
$244
Vietjet
Vietjet
Low-cost 4 flights · 4 days
$253
Where to buy tickets 4
Trip.com
3 tickets · 3 days
from $162
City.Travel
1 tickets · 1 days
from $212
Clickavia
1 tickets · 1 days
from $240
Авиасейлс
4 tickets · 4 days
from $244
Airports

From — Hanoi (1)

  • HAN Noi Bai International Airport

To — Koh Samui (1)

  • USM Koh Samui Airport
Other destinations from Hanoi
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RU
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Agadir
MA
Auckland
NZ
Aktobe
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Almaty
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Ahmedabad
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Amsterdam
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Ankara
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Saint John's
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Arkhangelsk
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Frequently asked questions about the route Hanoi — Koh Samui
How long is the flight from Hanoi to Koh Samui?
Approximate flight time — 2h 10m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Hanoi to Koh Samui?
The straight-line distance — 1 417 km.
How much do flights from Hanoi to Koh Samui cost?
The minimum price over 3 months — from $212 on 30.12.2026.
What is the average ticket price?
The average price — $257. Range: $212 — $305.
What is the time difference between Hanoi and Koh Samui?
The difference — +0h.
From which airports does Hanoi operate flights?
From Hanoi: HAN (Noi Bai International Airport).
To which airports in Koh Samui do flights arrive?
To Koh Samui: USM (Koh Samui Airport).
Which airlines fly this route?
This route is served by 5 airlines: Vietravel Airlines, Ethiopian Airlines, Thai AirAsia, Scoot, Vietjet.
Which day of the week is cheapest?
The cheapest day of the week — Sunday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Hanoi — Koh Samui

Flights Hanoi — Koh Samui is a popular route. The straight-line distance is 1 417 km. Flight time 2h 10m. Time difference +0h.

From Hanoi (HAN) flights depart from 1 airport: HAN. To Koh Samui (USM) — 1 arrival airport: USM.

5 airlines operate on this route: Vietravel Airlines, Ethiopian Airlines, Thai AirAsia, Scoot, Vietjet.

The minimum price for the next 3 months — from $212 (30.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $257, ranging from $212 to $305. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Sunday.

Other destinations in Thailand from Hanoi
Bangkok
TH
Chiang Rai
TH
Chiang Mai
TH
Hua Hin
TH
Phuket
TH
Krabi
TH
Surat Thani
TH
Udon Thani
TH

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