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Cheap flights from New Zealand to Koh Samui from $690

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — USM
24 Jan — 31 Jan1
1 adult

Cheap flight deals from New Zealand to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from New Zealand (NZ0) 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 19 January 2025.

Round-trip from

$1,778

One-way from

$970
23/2-7/3
  • 23/2-7/3
  • 4 total stops
  • 40h 35m total
  • New Zealand to Koh Samui
Search Deals
28/1
  • 28/1
  • 2 total stops
  • 27h 45m total
  • New Zealand to Koh Samui
Search Deals

Find flight deals from New Zealand to Koh Samui

Cheapest flights from New Zealand to Koh Samui
Explore the most affordable flight options available from New Zealand to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2025.

Sun 23/206:00WLG - USM
2 stops21h 10mMultiple Airlines
Fri 7/313:25USM - WLG
2 stops19h 25mMultiple Airlines
Deal found 19/1$1,778
Fri 7/220:40AKL - USM
3 stops41h 20mMultiple Airlines
Fri 21/219:25USM - AKL
3 stops28h 05mMultiple Airlines
Deal found 17/1$1,801
Tue 16/906:00AKL - USM
2 stops19h 30mQantas Airways
Sat 4/1013:30USM - AKL
2 stops16h 55mQantas Airways
Deal found 19/1$1,952
Tue 16/919:30AKL - USM
3 stops26h 05mChina Airlines
Sat 4/1007:00USM - AKL
3 stops30h 00mChina Airlines
Deal found 19/1$2,002
Tue 16/914:10AKL - USM
1 stop22h 55mSingapore Airlines
Sat 4/1009:00USM - AKL
1 stop22h 20mSingapore Airlines
Deal found 19/1$2,320

Find flights from New Zealand to Koh Samui within your budget

Customise your flight search to find flights from New Zealand 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 19 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

WellingtonKoh Samui

WLG - USM

WLGUSM

Wellington

Sun 23/2

06:00-21:10

2 stops21h 10m

Ko Samui

Fri 7/3

13:25-14:50

2 stops19h 25m

$1,778

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Fri 7/2

20:40-08:00

3 stops41h 20m

Ko Samui

Fri 21/2

19:25-05:30

3 stops28h 05m

$1,801

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Sun 20/4

19:30-16:35

3 stops26h 05m

Ko Samui

Sun 27/4

21:30-18:00

3 stops39h 30m

$2,229

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Fri 7/2

15:15-08:00

1 stop22h 45m

Ko Samui

Fri 21/2

08:55-23:35

1 stop32h 40m

$2,842

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Tue 6/5

06:45-20:30

2 stops18h 45m

Ko Samui

Fri 16/5

14:00-14:00

2 stops19h 00m

$3,968

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Sun 4/5

06:00-21:10

2 stops20h 10m

Ko Samui

Fri 16/5

13:30-14:00

2 stops19h 30m

$5,493

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Tue 15/7

12:40-20:30

3 stops36h 50m

$690

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Mon 27/1

00:55-18:15

1 stop23h 20m

$2,325

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Tue 28/1

21:05-20:55

3 stops29h 50m

$2,472

AucklandKoh Samui

AKL - USM

AKLUSM

Auckland Intl

Mon 27/1

01:40-20:45

2 stops25h 05m

$2,714

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Best time to book a flight from New Zealand to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from New Zealand 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 New Zealand to Koh Samui

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

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

Find hourly flight availability from New Zealand 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 19 January 2025.

When flying from New Zealand to Koh Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 19 January 2025.
China Airlines
8.2
Very Good
737 reviews
Check prices

Overall

8.2

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

China Airlines
8.2
Very Good
737 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Overall

8.2

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Singapore Airlines
8.1
Very Good
1,328 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Overall

8.2

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Malaysia Airlines
7.3
Good
277 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Overall

8.2

Crew

8.5

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Related info for your journey

Find useful and relevant information for your journey from New Zealand 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 airport do you fly into for flights to Koh Samui from New Zealand?

    Ko Samui (USM) is the airport you will fly into if you book a flight from New Zealand to Koh Samui. It is only a 3.3 km journey from Ko Samui (USM) to Koh Samui’s city centre.

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

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $2,325. Users have also found prices from $2,472 and $2,714 on China Airlines and Malaysia Airlines, respectively.

  • What are the most popular routes from New Zealand to Koh Samui?

    The most popular flight routes from New Zealand to Koh Samui are Wellington - Ko Samui, Auckland Intl - Ko Samui and Hamilton - Ko Samui.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Zealand 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

Travelling to a place near New Zealand?

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Ko Tao

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Top 3 airlines flying from New Zealand to Koh Samui

Discover the top 3 airlines that operate flights from New Zealand 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 19 January 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$1,185Average$1,729FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Singapore AirlinesCheapest$1,502Average$2,313FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,739Average$1,944FlexibilityNo 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 New Zealand to Koh Samui?

Cheapflights makes it easy to find New Zealand 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 New Zealand to Koh Samui?

Millions of users choose and trust Cheapflights to book the best flight deals from New Zealand 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 New Zealand to Koh Samui with no change fees?

Yes, we can. To see specific flights from New Zealand to Koh Samui with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on New Zealand to Koh Samui flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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