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Cheap flights from Auckland to Koh Samui from $1,550

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — USM
2 Feb — 9 Feb1
1 adult

Cheap flight deals from Auckland to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Auckland (AKL) 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 January 2025.

Round-trip from

$1,559

Popular in

February

Cheapest in

October

Average price

$2,739
13/3-20/3
  • 13/3-20/3
  • 5 total stops
  • 69h 50m total
  • Auckland to Koh Samui
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($1,037 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($126 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Auckland to Koh Samui

Cheapest flights from Auckland to Koh Samui
Explore the most affordable flight options available from Auckland to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2025.

Thu 13/306:45AKL - USM
3 stops41h 45mMultiple Airlines
Thu 20/319:25USM - AKL
2 stops28h 05mMultiple Airlines
Deal found 27/1$1,559
Fri 12/906:00AKL - USM
2 stops19h 30mQantas Airways
Fri 3/1016:25USM - AKL
2 stops16h 35mQantas Airways
Deal found 28/1$1,869
Thu 13/315:15AKL - USM
1 stop33h 15mSingapore Airlines
Thu 20/311:45USM - AKL
1 stop19h 35mSingapore Airlines
Deal found 27/1$2,094
Fri 12/919:30AKL - USM
3 stops22h 15mChina Airlines
Fri 3/1008:45USM - AKL
3 stops28h 15mChina Airlines
Deal found 28/1$2,199

Find flights from Auckland to Koh Samui within your budget

Customise your flight search to find flights from Auckland 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 134,765 searches. Data last updated 28 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Sun 16/3

22:10-15:35

2 stops23h 25m

Ko Samui

Sun 30/3

14:35-16:35

2 stops20h 00m

$1,550

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Thu 13/3

15:15-18:30

1 stop33h 15m

Ko Samui

Thu 20/3

11:45-13:20

1 stop19h 35m

$2,094

Flights are sorted by cheapest return flights first.

Deals found on 28/1

Best time to book a flight from Auckland to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Auckland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Auckland to Koh Samui

Get recent, data-driven insights about flights from Auckland to Koh Samui including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from AKL to USM?

Find hourly flight availability from Auckland to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 January 2025.

When flying from Auckland to Koh Samui, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight in the morning.

Rainfall in Koh Samui by month

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

In terms of precipitation, rainfall in Koh Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Koh Samui when rainfall is around 58.0 mm.

Temperature in Koh Samui by month

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

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 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 January 2025.
Singapore Airlines
8.1
Very Good
1,321 reviews
Check prices

Comfort

7.9

Food

7.7

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines
8.1
Very Good
1,321 reviews
Singapore Airlines
8.1
Very Good
1,321 reviews
Check prices

Comfort

7.9

Food

7.7

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 20

6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Auckland to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Auckland to Koh Samui round-trip?

    Cheapflights users have booked flights from Auckland to Koh Samui round-trip from $2,094. You may be able to fly from Auckland to Koh Samui for 3% less than the average price by searching for this airline.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Auckland to Koh Samui.

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

    Yes. Cheapflights offers flight deals from Auckland 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.

See more FAQs

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Ko Tao

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Fly from Auckland to Koh Samui on these airlines

Choose from the following airlines for your flight from Auckland to Koh Samui. Flights are based on user searches made on Cheapflights and were last updated on 28 January 2025.
Qantas Airways flights from Auckland Intl to Ko Samui
China Airlines flights from Auckland Intl to Ko Samui

Top 3 airlines flying from Auckland to Koh Samui

Discover the top 3 airlines that operate flights from Auckland 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 134,765 searches. Data last updated 28 January 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$1,165Average$1,696FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Singapore AirlinesCheapest$1,476Average$2,328FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,800Average$1,926FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 Auckland to Koh Samui?

When you search for this flight from Auckland to Koh Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Koh Samui from Auckland.

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

Certainly. Search results for flights to Koh Samui from Auckland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Auckland 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 Auckland today and book when prices fit your budget.

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