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Cheap flights from Australia to Koh Samui from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Koh Samui departing on 31/5. 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

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Find the cheapest flights from Australia to Koh Samui

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Koh Samui.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Koh Samui found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last-minute flights to Koh Samui.

Cheap direct flights

The latest deals for direct flights to Koh Samui so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Koh Samui

Find recent round-trip train or bus tickets from Australia to Koh Samui.

All round-trip flight deals to Koh Samui

The cheapest plane tickets to Koh Samui found on KAYAK recently.
21:20 - 08:05MEL-USM
13h 45m1 stop
09:00 - 20:15USM-MEL
32h 15m1 stop
$599Scoot
Find Deal
Sun, 11 May - Sun, 18 May
13:35 - 08:00MEL-USM
22h 25m1 stop
08:55 - 20:10USM-MEL
31h 15m1 stop
$662Scoot
Find Deal
Wed, 19 Feb - Thu, 13 Mar
21:50 - 08:00SYD-USM
14h 10m1 stop
08:55 - 20:35USM-SYD
31h 40m1 stop
$711Scoot
Find Deal
Mon, 10 Feb - Fri, 21 Feb
21:20 - 08:05MEL-USM
13h 45m1 stop
07:00 - 11:45USM-MEL
25h 45m2 stops
Sun, 11 May - Sun, 18 May
13:45 - 08:05PER-USM
19h 20m1 stop
19:25 - 12:30USM-PER
16h 05m1 stop
$947Singapore Airlines
Find Deal
Fri, 23 May - Fri, 27 Jun
01:10 - 18:30PER-USM
18h 20m1 stop
09:00 - 23:55USM-PER
13h 55m1 stop
$993Singapore Airlines
Find Deal
Wed, 21 May - Thu, 26 Jun
23:30 - 10:10MEL-USM
13h 40m1 stop
07:00 - 07:30USM-MEL
21h 30m1 stop
$1,330Thai Airways
Find Deal
Thu, 5 Jun - Sun, 15 Jun
15:55 - 18:20MEL-USM
29h 25m1 stop
14:00 - 10:20USM-MEL
17h 20m2 stops
$2,477Bangkok Airways
Find Deal
Tue, 8 Apr - Tue, 22 Apr
00:30 - 08:40MEL-USM
12h 10m1 stop
08:30 - 07:20USM-MEL
18h 50m1 stop
$2,783Thai Airways
Find Deal
Fri, 17 Jan - Sun, 26 Jan
10:35 - 21:05BNE-USM
13h 30m1 stop
13:25 - 08:20USM-BNE
15h 55m1 stop
$3,332Qantas Airways
Find Deal
Mon, 6 Jan - Sun, 19 Jan
21:20 - 18:30MEL-USM
24h 10m1 stop
$340Scoot
Find Deal
Sat, 31 May
22:35 - 08:00MEL-USM
13h 25m1 stop
$444Scoot
Find Deal
Thu, 20 Feb
13:35 - 15:10MEL-USM
29h 35m2 stops
Thu, 20 Feb
12:45 - 08:05MEL-USM
22h 20m1 stop
$540Scoot
Find Deal
Mon, 28 Apr
21:20 - 18:30MEL-USM
24h 10m1 stop
$545Scoot
Find Deal
Mon, 28 Apr
00:30 - 20:55MEL-USM
24h 25m1 stop
$867Thai Airways
Find Deal
Wed, 19 Feb
09:20 - 18:30BNE-USM
12h 10m1 stop
$995Singapore Airlines
Find Deal
Wed, 9 Apr
20:55 - 21:15SYD-USM
27h 20m3 stops
$1,408Qantas Airways
Find Deal
Sat, 10 May
00:10 - 19:35BNE-USM
22h 25m1 stop
$2,384Cathay Pacific
Find Deal
Tue, 14 Jan
00:10 - 19:35BNE-USM
22h 25m1 stop
$2,590Cathay Pacific
Find Deal
Tue, 7 Jan
03:35 - 18:25PER-USM
15h 50m2 stops
12:30 - 05:40USM-PER
16h 10m2 stops
$1,602
Find Deal
Tue, 24 Dec - Fri, 3 Jan
19:20 - 17:30PER-USM
23h 10m2 stops
12:30 - 05:40USM-PER
16h 10m2 stops
$1,650
Find Deal
Wed, 25 Dec - Fri, 3 Jan
20:25 - 17:30PER-USM
22h 05m3 stops
12:30 - 05:40USM-PER
16h 10m2 stops
$1,719
Find Deal
Wed, 25 Dec - Fri, 3 Jan
03:35 - 18:25PER-USM
15h 50m2 stops
10:50 - 00:50USM-PER
37h 00m3 stops
$1,804
Find Deal
Tue, 24 Dec - Fri, 3 Jan
03:35 - 18:25PER-USM
15h 50m2 stops
10:50 - 05:25USM-PER
17h 35m1 stop
$2,017
Find Deal
Tue, 24 Dec - Fri, 3 Jan
21:30 - 12:25PER-USM
15h 55m1 stop
08:55 - 20:15USM-PER
10h 20m1 stop
$2,528Scoot
Find Deal
Wed, 25 Dec - Fri, 3 Jan
21:30 - 08:00PER-USM
11h 30m1 stop
08:55 - 16:35USM-PER
30h 40m1 stop
$2,765Scoot
Find Deal
Mon, 23 Dec - Fri, 3 Jan
21:30 - 18:25PER-USM
21h 55m1 stop
08:55 - 20:15USM-PER
10h 20m1 stop
$2,943Scoot
Find Deal
Sun, 22 Dec - Thu, 2 Jan
21:30 - 18:25PER-USM
21h 55m1 stop
08:55 - 20:15USM-PER
10h 20m1 stop
$2,994Scoot
Find Deal
Sun, 22 Dec - Fri, 3 Jan
00:50 - 13:05PER-USM
13h 15m2 stops
21:30 - 23:05USM-PER
24h 35m2 stops
$4,961Vietnam Airlines
Find Deal
Mon, 23 Dec - Fri, 3 Jan

Scoot flights from Australia to Koh Samui

Our best Scoot deals on Australia to Koh Samui flight tickets
Scoot
11 May
MEL21:20Melbourne
13h 45m
1 stop
USM08:05Ko Samui
18 May
USM09:00Ko Samui
32h 15m
1 stop
MEL20:15Melbourne
Scoot
19 Feb
MEL13:35Melbourne
22h 25m
1 stop
USM08:00Ko Samui
13 Mar
USM08:55Ko Samui
31h 15m
1 stop
MEL20:10Melbourne
Scoot
10 Feb
SYD21:50Sydney Kingsford Smith
14h 10m
1 stop
USM08:00Ko Samui
21 Feb
USM08:55Ko Samui
31h 40m
1 stop
SYD20:35Sydney Kingsford Smith

Singapore Airlines flights from Australia to Koh Samui

Our best Singapore Airlines deals on Australia to Koh Samui flight tickets
Singapore Airlines
23 May
PER13:45Perth
19h 20m
1 stop
USM08:05Ko Samui
27 June
USM19:25Ko Samui
16h 05m
1 stop
PER12:30Perth
Singapore Airlines
21 May
PER01:10Perth
18h 20m
1 stop
USM18:30Ko Samui
26 June
USM09:00Ko Samui
13h 55m
1 stop
PER23:55Perth
Singapore Airlines
22 May
PER01:10Perth
11h 05m
1 stop
USM11:15Ko Samui
27 June
USM09:00Ko Samui
13h 55m
1 stop
PER23:55Perth

See travel insights to Koh Samui from

How to get the cheapest flight ticket from Australia to Koh 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 Koh Samui?

In general, August is the cheapest month to fly from Australia to Koh Samui. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,027. If you aren’t able to travel during the month of August, then book flights to Koh Samui from Australia during November instead. Flights to Koh Samui in November, while not as cheap as those in August, still average around $1,168.

What is the cheapest day to depart on your flight to Koh Samui?

The cheapest day to depart from Australia to Koh Samui is on a Tuesday when prices can be found for as low as $1,180. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Koh Samui on Friday is $1,355.

What is the cheapest time of day to depart on your flight to Koh Samui?

The cheapest time of day to fly to Koh Samui is in the evening when flights can be purchased for as low as $993. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,389 on average. Flights to Koh Samui from Australia in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Koh Samui?

In general, most travellers find the cheapest time to book a flight to Koh Samui is about 23 days prior to their departure date, when tickets on average are $1,343. In the past 72 hours, momondo users found flights from Australia to Koh Samui for as low as $1,201.

Can stopping save me money on Australia to Koh Samui flights?

You could potentially save up to 28% on your flight if you consider stops on a Australia to Koh Samui flight.

Cheap Australia to Koh Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Koh Samui

Best price found

$340

Fastest flight time

10h 40m

Direct flights

None

Airports in Koh Samui

1 airport
The best one-way flight to Koh Samui from Australia in the past 72 hours is $340. The best return flight deal from Australia to Koh Samui found on momondo in the last 72 hours is $599.
The fastest flight from Australia to Koh Samui takes 10h 40m
There are no direct flights from Australia to Koh Samui. Popular non-direct routes for this connection are Sydney Kingsford Smith Airport - Ko Samui Airport, Brisbane Airport - Ko Samui Airport and Melbourne Airport - Ko Samui Airport.
There is 1 airport near Koh Samui: Ko Samui (USM)

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

    Prices for flights from Australia to Ko Samui Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Australia 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 Australia 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 Australia to Koh Samui

Compare and see reviews for airlines that fly from Australia to Koh Samui with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $528Free cancellationRating
6.7
298 reviews
Search Scoot flights
Singapore AirlinesPriceFrom $792Free cancellationRating
8.1
1,330 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $1,133Free cancellationRating
7.7
356 reviews
Search Thai Airways flights
Bangkok AirwaysPriceFrom $1,214Free cancellationRating
8.1
133 reviews
Search Bangkok Airways flights
Malaysia AirlinesPriceFrom $1,249Free cancellationRating
7.3
292 reviews
Search Malaysia Airlines flights
Qantas AirwaysPriceFrom $1,258Free cancellationRating
7.5
807 reviews
Search Qantas Airways flights
Cathay PacificPriceFrom $1,436Free cancellationRating
7.5
836 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Koh Samui?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Australia to Koh Samui . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Australia to Koh Samui with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Australia to Koh Samui flights to just show those with flexible booking policies.

How can momondo help me find flights from Australia to Koh Samui?

momondo provides multiple filters to help you find the best flight to Koh Samui from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Koh Samui from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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