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Cheap flights from Perth to Koh Samui from $314

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PER — USM
2 Apr — 9 Apr1
1 adult
Tue 2/4
Tue 9/4

Cheap flight deals from Perth to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Koh Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 March 2024.

Popular in

January

Cheapest in

May

Round-trip from

$1,218

One-way from

$659
High demand for flights, 31% potential price rise
Best time to find cheap flights, 22% potential price drop
From Perth to Ko Samui
One-way flight from Perth to Ko Samui

What is the cheapest day to fly return from Perth to Koh Samui?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 17% on your flight compared to booking on days when demand is much higher.

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

Travellers have found it’s best to book a flight 36 days in advance to save up to 23% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Perth to Koh Samui 1-2 weeks in advance for as low as $1,240, or $2,283 for flights within the next 24 hours.

What is the cheapest month to fly from Perth to Koh Samui?

Our data shows that May tends to be the cheapest month to fly to Koh Samui from Perth. Users have commonly found prices around $1,379 for the month, but tickets can be as low as $950. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Perth to Koh Samui (PER - USM)?

A simple way to save on the total cost of your ticket is to fly from Perth to Koh Samui at midday. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

Cheap Scoot flights from Perth to Koh Samui

Explore cheap flight options specifically provided by Scoot for the route between Perth and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 28 March 2024.
Consider these cheap Scoot flights we've found departing from Perth to Koh Samui. It's recommended that users confirm their flight details before booking.
Sun 12/518:00PER - USM
1 stop18h 15mScoot
Mon 27/512:10USM - PER
1 stop27h 50mScoot
Deal found 27/3$699
Fri 14/621:35PER - USM
1 stop11h 30mScoot
Sun 30/612:10USM - PER
1 stop27h 50mScoot
Deal found 27/3$791

Cheap Singapore Airlines flights from Perth to Koh Samui

Explore cheap flight options specifically provided by Singapore Airlines for the route between Perth and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 28 March 2024.
Some of the best deals we've found on Singapore Airlines flights travelling from Perth to Koh Samui. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 11/506:25PER - USM
1 stop15h 50mSingapore Airlines
Sun 9/609:00USM - PER
1 stop13h 55mSingapore Airlines
Deal found 27/3$936
Thu 13/601:10PER - USM
1 stop11h 05mSingapore Airlines
Sun 30/609:00USM - PER
1 stop13h 55mSingapore Airlines
Deal found 27/3$939

Perth to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Perth and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 28 March 2024.
The lowest fares we've come across on flights travelling from Perth to Koh Samui in March and April 2024. More deals are always being added, so be sure to check back regularly.
Mon 15/718:00PER - USM
1 stop15h 05mScoot
Wed 24/709:00USM - PER
1 stop10h 35mScoot
Deal found 27/3$630
Mon 15/718:00PER - USM
1 stop15h 05mScoot
Mon 22/712:10USM - PER
1 stop27h 50mScoot
Deal found 26/3$642
Thu 1/821:35PER - USM
1 stop11h 30mScoot
Tue 6/809:00USM - PER
1 stop10h 35mScoot
Deal found 26/3$647
Fri 2/821:35PER - USM
1 stop11h 30mScoot
Wed 7/809:00USM - PER
1 stop10h 35mScoot
Deal found 27/3$648
Sun 12/518:00PER - USM
1 stop18h 15mScoot
Mon 27/512:10USM - PER
1 stop27h 50mScoot
Deal found 27/3$699
Sun 7/718:00PER - USM
1 stop15h 05mScoot
Sun 21/712:10USM - PER
1 stop27h 50mScoot
Deal found 27/3$766
Sat 11/521:35PER - USM
2 stops13h 55mMultiple Airlines
Sun 9/609:00USM - PER
1 stop31h 00mMultiple Airlines
Deal found 27/3$778
Thu 1/823:35PER - USM
1 stop9h 30mMultiple Airlines
Tue 6/808:55USM - PER
2 stops22h 20mMultiple Airlines
Deal found 26/3$785
Sat 11/501:20PER - USM
2 stops19h 25mMultiple Airlines
Mon 27/509:00USM - PER
1 stop31h 00mMultiple Airlines
Deal found 27/3$786

One-way flights to Koh Samui from Perth

Search for one-way flight options from Perth to Koh Samui. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 28 March 2024.
Take a look at some of the one-way flights we've detected from Perth to Koh Samui. Users can also find round-trip Perth to Koh Samui flights by using the search form above.
Sat 11/521:35PER - USM
2 stops21h 25mMultiple Airlines
Deal found 27/3$314
Sat 11/521:35PER - USM
3 stops23h 10mMultiple Airlines
Deal found 27/3$343
Fri 10/501:40PER - USM
3 stops30h 40mMultiple Airlines
Deal found 27/3$375
Fri 10/501:40PER - USM
2 stops19h 05mMultiple Airlines
Deal found 27/3$414
Sat 11/521:35PER - USM
1 stop21h 45mMultiple Airlines
Deal found 27/3$581
Sat 11/512:10PER - USM
1 stop10h 05mBangkok Airways
Deal found 27/3$659
Fri 10/501:10PER - USM
1 stop21h 05mSingapore Airlines
Deal found 27/3$709
Sat 11/506:25PER - USM
2 stops13h 05mMultiple Airlines
Deal found 27/3$748
Fri 10/501:10PER - USM
1 stop21h 05mSingapore Airlines
Deal found 27/3$765

Find flights from Perth to Koh Samui within your budget

Customise your flight search to find flights from Perth to Koh 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, Cheapflights users made 639,854 searches. Data last updated 28 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$699 - $1,560

Route

Depart

Return

Price

PerthKo Samui

PER - USM

PERUSM

Perth

Sun 12/5

1 stop18h 15m

Ko Samui

Mon 27/5

1 stop27h 50m

$699

PerthKo Samui

PER - USM

PERUSM

Perth

Sat 11/5

2 stops13h 55m

Ko Samui

Sun 9/6

1 stop31h 00m

$778

PerthKo Samui

PER - USM

PERUSM

Perth

Sat 11/5

2 stops19h 25m

Ko Samui

Mon 27/5

1 stop31h 00m

$786

PerthKo Samui

PER - USM

PERUSM

Perth

Fri 14/6

1 stop11h 30m

Ko Samui

Sun 30/6

1 stop27h 50m

$791

PerthKo Samui

PER - USM

PERUSM

Perth

Sat 11/5

1 stop15h 50m

Ko Samui

Sun 9/6

1 stop13h 55m

$936

PerthKo Samui

PER - USM

PERUSM

Perth

Thu 13/6

1 stop11h 05m

Ko Samui

Sun 30/6

1 stop13h 55m

$939

PerthKo Samui

PER - USM

PERUSM

Perth

Sat 11/5

2 stops15h 55m

Ko Samui

Mon 27/5

2 stops14h 05m

$1,224

PerthKo Samui

PER - USM

PERUSM

Perth

Thu 13/6

2 stops15h 25m

Ko Samui

Sun 30/6

2 stops14h 05m

$1,240

PerthKo Samui

PER - USM

PERUSM

Perth

Sun 12/5

2 stops21h 35m

Ko Samui

Mon 27/5

2 stops37h 35m

$1,560

Flights are sorted by cheapest first

Deals found on 27/3

When is the best time to book a flight from Perth to Koh Samui?

Use this chart to determine the optimal time to book a return flight from Perth to Koh Samui. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Perth to Koh Samui, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Perth to Koh Samui?

Use this chart to determine the cheapest time to fly return from Perth to Koh Samui. Price data was last updated on 24 March 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Perth to Koh Samui flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Koh Samui by month

Plan your trip from Perth to Koh Samui by taking into account the cheapest months to travel. The average price of a one-way flight from Perth to Koh Samui is currently $545 while a return flight costs $995. Price data was last updated on 24 March 2024.

Currently, March is the cheapest month in which you can book a flight from Perth to Koh Samui (average of $795). Flying from Perth to Koh Samui in December is currently the most expensive (average of $996). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,445

February

$1,257

March

$1,218

April

$1,292

May

$1,263

June

$1,313

July

$1,402

August

$1,339

September

$1,319

October

$1,243

November

$1,244

December

$1,526

Temperature and rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature and rainfall totals by month.

USM

Temperature

27 - 29 °C

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated 28 March 2024.
To help decide which airline to fly from Perth to Koh Samui, see what other customers have to say about Scoot and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
236 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

6.8

Crew

8.8

Boarding

8.5

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

8.4
Very Good
236 reviews
8.4
Very Good
236 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

6.8

Crew

8.8

Boarding

8.5

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

8.3
Very Good
1,512 reviews
8.4
Very Good
236 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

6.8

Crew

8.8

Boarding

8.5

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.9
Good
1,192 reviews
8.4
Very Good
236 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

6.8

Crew

8.8

Boarding

8.5

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.7
Good
1,060 reviews
8.4
Very Good
236 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

6.8

Crew

8.8

Boarding

8.5

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

7.6
Good
317 reviews
8.4
Very Good
236 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Entertainment

6.8

Crew

8.8

Boarding

8.5

Reviews

1 / 5

Wow, they even served a good meal on a 1 hour flight!

Related info for your journey

Find useful and relevant information for your journey from Perth to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Perth to Koh Samui for under $700 on Cheapflights?

    Yes, there are multiple flights from Perth to Koh Samui for under $700. The cheapest flight booked recently is on Scoot for just $699, but on average you can expect to pay $1,125.

  • What are the cheapest airlines flying from Perth to Koh Samui round-trip?

    According to our current data, Scoot ($699), Singapore Airlines ($936), and Vietnam Airlines ($1,224) offers the cheapest pricing from Perth to Koh Samui. Scoot is 49% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Perth to Koh Samui one-way?

    The cheapest airlines for a one-way flight from Perth to Koh Samui are Bangkok Airways ($659), Singapore Airlines ($709), and Scoot ($812).

  • What are the most popular airlines that fly from Perth to Koh Samui?

  • What does PER to USM mean?

    PER and USM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PER to USM refers to a flight route from Perth Airport to Ko Samui Airport.

  • Can I find deals for flights from Perth to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Perth to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Perth to Koh Samui that include hotel bookings?

    Yes. In addition to deals on Perth to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Perth to Koh Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Perth to Koh Samui?

    Yes. Cheapflights offers flight deals from Perth to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Perth to Koh Samui that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Perth to Koh Samui flight deals updated?

    The Perth to Koh Samui flight deals you see on this page were last updated on 27/3.

See more FAQs

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Alternative routes for Perth to Koh Samui
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Perth to Koh Samui

Discover the top 7 airlines that operate flights from Perth to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 639,854 searches. Data last updated 28 March 2024.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$577Average$691FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$937Average$1,213FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$944Average$1,114FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,079Average$1,342FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Thai AirwaysCheapest$1,104Average$1,220FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Bangkok AirwaysCheapest$1,106Average$1,258FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
British AirwaysCheapest$1,972Average$2,084FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Perth to Koh Samui by cabin class

Find flights from Perth to Koh Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Koh Samui?

Cheapflights makes it easy to find Perth to Koh Samui flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Perth to Koh Samui?

Millions of users choose and trust Cheapflights to book the best flight deals from Perth to Koh Samui for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Perth to Koh Samui with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Perth to Koh Samui flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Perth to Koh Samui become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Koh Samui from Perth today and book when prices fit your budget.

Can I find deals on last-minute flights from Perth to Koh Samui?

Yes, you can often find last-minute deals on Perth to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Perth to Koh Samui?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Perth to Koh Samui that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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