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Cheap flights from Victoria to Ko Samui from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Victoria to Ko Samui departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Victoria to Ko Samui

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
22:35 - 17:20MEL  Melbourne-USM Ko Samui
22h 45m1 stop Singapore Changi
Scoot Logo
19:45 - 21:20USM  Ko Samui-MEL Melbourne
21h 35m1 stop Singapore Changi
$717Scoot
Wed, 14 Oct - Tue, 20 Oct
Scoot Logo
22:35 - 18:50MEL  Melbourne-USM Ko Samui
24h 15m1 stop Singapore Changi
Scoot Logo
19:45 - 12:10USM  Ko Samui-MEL Melbourne
12h 25m1 stop Singapore Changi
$718Scoot
Mon, 9 Nov - Tue, 17 Nov
Multiple Airlines Logo
22:35 - 08:00MEL  Melbourne-USM Ko Samui
13h 25m1 stop Singapore Changi
Multiple Airlines Logo
21:30 - 12:10USM  Ko Samui-MEL Melbourne
34h 40m2 stops Bangkok Suvarnabhumi Singapore Changi
$879Multiple Airlines
Mon, 9 Nov - Tue, 17 Nov
Multiple Airlines Logo
13:00 - 07:10MEL  Melbourne-USM Ko Samui
45h 10m2 stops Singapore Changi Bangkok Suvarnabhumi
Multiple Airlines Logo
18:15 - 11:45USM  Ko Samui-MEL Melbourne
14h 30m1 stop Singapore Changi
$893Multiple Airlines
Tue, 1 Sep - Tue, 15 Sep
Qantas Airways Logo
07:10 - 20:30MEL  Melbourne-USM Ko Samui
17h 20m2 stops Sydney Kingsford Smith Bangkok Suvarnabhumi
Qantas Airways Logo
13:30 - 06:35USM  Ko Samui-MEL Melbourne
13h 05m1 stop Singapore Changi
$1,451Qantas Airways
Mon, 19 Oct - Fri, 23 Oct
Qantas Airways Logo
07:10 - 20:30MEL  Melbourne-USM Ko Samui
17h 20m2 stops Sydney Kingsford Smith Bangkok Suvarnabhumi
Qantas Airways Logo
13:30 - 06:35USM  Ko Samui-MEL Melbourne
13h 05m1 stop Singapore Changi
$1,454Qantas Airways
Mon, 19 Oct - Fri, 23 Oct
Singapore Airlines Logo
18:25 - 07:45MEL  Melbourne-USM Ko Samui
16h 20m1 stop Singapore Changi
Singapore Airlines Logo
19:45 - 11:00USM  Ko Samui-MEL Melbourne
12h 15m1 stop Singapore Changi
$1,498Singapore Airlines
Tue, 25 Aug - Sat, 5 Sep
Singapore Airlines Logo
19:25 - 08:00MEL  Melbourne-USM Ko Samui
16h 35m1 stop Singapore Changi
Singapore Airlines Logo
08:55 - 05:45USM  Ko Samui-MEL Melbourne
16h 50m1 stop Singapore Changi
$2,159Singapore Airlines
Sat, 9 Jan - Sun, 17 Jan
Thai Airways Logo
14:30 - 08:05MEL  Melbourne-USM Ko Samui
21h 35m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
21:30 - 21:35USM  Ko Samui-MEL Melbourne
20h 05m1 stop Bangkok Suvarnabhumi
$5,173Thai Airways
Thu, 17 Dec - Thu, 7 Jan
Thai Airways Logo
00:30 - 15:40MEL  Melbourne-USM Ko Samui
19h 10m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
21:30 - 21:35USM  Ko Samui-MEL Melbourne
20h 05m1 stop Bangkok Suvarnabhumi
$5,206Thai Airways
Wed, 16 Dec - Thu, 7 Jan

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Scoot flights from Victoria to Ko Samui

Our best Scoot deals on Victoria to Ko Samui flight tickets
Scoot
14 Oct
MEL22:35Melbourne
22h 45m
1 stop
USM17:20Ko Samui
20 Oct
USM19:45Ko Samui
21h 35m
1 stop
MEL21:20Melbourne
$717
Scoot
9 Nov
MEL22:35Melbourne
24h 15m
1 stop
USM18:50Ko Samui
17 Nov
USM19:45Ko Samui
12h 25m
1 stop
MEL12:10Melbourne
$718
Scoot
18 Oct
MEL22:35Melbourne
22h 45m
1 stop
USM17:20Ko Samui
26 Oct
USM08:55Ko Samui
32h 25m
1 stop
MEL21:20Melbourne
$721

British Airways flights from Victoria to Ko Samui

Our best British Airways deals on Victoria to Ko Samui flight tickets
British Airways
18 Aug
MEL10:00Melbourne
35h 15m
2 stops
USM18:15Ko Samui
23 Aug
USM13:30Ko Samui
16h 20m
1 stop
MEL08:50Melbourne
$2,023
British Airways
19 Aug
MEL06:45Melbourne
38h 30m
2 stops
USM18:15Ko Samui
24 Aug
USM13:30Ko Samui
13h 05m
1 stop
MEL05:35Melbourne
$2,067
British Airways
15 Aug
MEL10:00Melbourne
38h 10m
2 stops
USM21:10Ko Samui
26 Aug
USM16:25Ko Samui
13h 25m
1 stop
MEL08:50Melbourne
$2,111

momondo Fare Finder

 
Customise your flight search to find flights from Victoria to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Victoria to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Wed 14/10

22:35-17:20

1 stop22h 45m

Ko Samui

Tue 20/10

19:45-21:20

1 stop21h 35m

$717

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Mon 9/11

22:35-18:50

1 stop24h 15m

Ko Samui

Tue 17/11

19:45-12:10

1 stop12h 25m

$718

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Mon 9/11

22:35-08:00

1 stop13h 25m

Ko Samui

Tue 17/11

21:30-12:10

2 stops34h 40m

$879

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Tue 1/9

13:00-07:10

2 stops45h 10m

Ko Samui

Tue 15/9

18:15-11:45

1 stop14h 30m

$893

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Mon 19/10

07:10-20:30

2 stops17h 20m

Ko Samui

Fri 23/10

13:30-06:35

1 stop13h 05m

$1,451

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Mon 19/10

07:10-20:30

2 stops17h 20m

Ko Samui

Fri 23/10

13:30-06:35

1 stop13h 05m

$1,454
Fastest return journey

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Tue 25/8

18:25-07:45

1 stop16h 20m

Ko Samui

Sat 5/9

19:45-11:00

1 stop12h 15m

$1,498

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Sat 9/1

19:25-08:00

1 stop16h 35m

Ko Samui

Sun 17/1

08:55-05:45

1 stop16h 50m

$2,159

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Thu 17/12

14:30-08:05

1 stop21h 35m

Ko Samui

Thu 7/1

21:30-21:35

1 stop20h 05m

$5,173

MelbourneKo Samui

MEL Melbourne - USM Ko Samui

MELUSM

Melbourne

Wed 16/12

00:30-15:40

1 stop19h 10m

Ko Samui

Thu 7/1

21:30-21:35

1 stop20h 05m

$5,206

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ko Samui from

How to get the cheapest flight ticket from Victoria to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ko Samui?

The month of October is, on average, the cheapest month to fly to Ko Samui from Victoria, with most prices found around $869. If you aren’t able to travel during the month of October, then book flights to Ko Samui from Victoria during November instead. Flights to Ko Samui in November, while not as cheap as those in October, still average around $899.

How far in advance should I book a flight from Victoria to Ko Samui?

You are more likely to see cheaper flights to Ko Samui from Victoria when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $1,187 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Victoria for as low as $1,026 on momondo.

Cheap Victoria to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Victoria to Ko Samui

Fastest flight time

12h 20m

Direct flights

Mon and Thu

Airports in Ko Samui

1 airport
The fastest flight from Victoria to Ko Samui takes 12h 20m
Direct flights go from Victoria to Ko Samui on Monday and Thursday. There are no airlines offering direct flights..
There is 1 airport in Ko Samui. From Victoria there are direct flights to Ko Samui (USM).
Search flight deals

Frequently asked questions about flying from Victoria to Ko Samui

  • When did momondo last update prices for flights from Victoria to Ko Samui Airport?

    Prices for flights from Victoria to Ko Samui Airport were last updated today.

  • How many operators does momondo search for flights from Victoria to Ko Samui Airport?

  • How old do you have to be to fly from Victoria to Ko Samui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Victoria to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The required travel and health documents for your Ko Samui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ko Samui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Victoria to Ko Samui

Compare and see reviews for airlines that fly from Victoria to Ko Samui with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $624Free cancellationRating
6.7
327 reviews
Search Scoot flights
Qantas AirwaysPriceFrom $1,059Free cancellationRating
7.5
1,079 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $1,137Free cancellationRating
8.2
1,584 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $1,254Free cancellationRating
7.9
413 reviews
Search Thai Airways flights

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao
Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Victoria to Ko Samui?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Victoria to Ko Samui. momondo saves you time and could save you money on your trip.

Can I find flights from Victoria to Ko Samui with flexible booking policies on momondo?

Flights from Victoria to Ko Samui with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Victoria to Ko Samui?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ko Samui from Victoria.

I’m not ready to book a flight from Victoria to Ko Samui right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from Victoria and alert you when they change.

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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