How long is the flight from Ko Samui to South Pacific?

Departing from Ko Samui to South Pacific will take you 14h 30m. The distance from Ko Samui to South Pacific is about 7234 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in South Pacific ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit South Pacific when rainfall is around 50.0 mm.

If weather is an important factor for your trip to South Pacific, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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

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

What airport do you fly from for flights from Ko Samui to South Pacific?

Most people fly from Ko Samui (USM) if they book a flight from Ko Samui to South Pacific. Ko Samui is conveniently located just 3.3 km from Ko Samui’s city centre.

Can I find deals for flights from Ko Samui to South Pacific that include hotel bookings?

Yes. In addition to deals on Ko Samui to South Pacific flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ko Samui to South Pacific?

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

Can I find deals for business class flights from Ko Samui to South Pacific?

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

฿9,401+ Cheap Flights from Ko Samui to South Pacific

Cheap flight deals from Ko Samui to South Pacific

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ko Samui to South Pacific
Explore the most affordable flight options available from Ko Samui to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Mon 26/1019:50 -

1 stop11h 35m

Tue 3/1110:35 -

2 stops32h 50m

Deal found 29/9฿16,754

Thu 29/1019:50 -

1 stop11h 35m

Sat 14/1110:35 -

1 stop25h 20m

Deal found 28/9฿16,821

Thu 29/1019:50 -

1 stop11h 35m

Tue 3/1110:35 -

2 stops32h 50m

Deal found 29/9฿17,359

Tue 27/1019:50 -

1 stop11h 35m

Tue 3/1110:35 -

2 stops32h 50m

Deal found 29/9฿17,459

Mon 26/1019:50 -

1 stop11h 35m

Sat 7/1110:35 -

1 stop25h 20m

Deal found 29/9฿17,627

Fri 16/1012:30 -

2 stops14h 15m

Sun 18/1007:30 -

1 stop13h 55m

Deal found 25/9฿17,661

Mon 26/1019:50 -

1 stop11h 35m

Wed 11/1117:50 -

1 stop24h 20m

Deal found 29/9฿17,728

Mon 26/1019:50 -

1 stop11h 35m

Wed 4/1117:50 -

2 stops27h 00m

Deal found 29/9฿17,896

Mon 26/1019:50 -

1 stop11h 35m

Mon 2/1123:10 -

2 stops20h 15m

Deal found 29/9฿17,929

Mon 26/1019:50 -

1 stop11h 35m

Sat 7/1123:10 -

2 stops20h 15m

Deal found 29/9฿18,064

Mon 26/1019:50 -

1 stop11h 35m

Sun 8/1108:00 -

1 stop11h 25m

Deal found 29/9฿18,097

Thu 29/1019:50 -

1 stop11h 35m

Sat 7/1110:35 -

1 stop25h 20m

Deal found 29/9฿18,198

Best flights from Ko Samui to South Pacific
Discover carefully curated flight deals from Ko Samui to South Pacific that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Mon 15/208:55 -

2 stops19h 55m

Thu 25/210:35 -

1 stop9h 20m

Deal found 26/9฿18,836

Thu 29/1019:50 -

1 stop19h 00m

Sat 14/1120:05 -

1 stop25h 05m

Deal found 29/9฿19,373

Thu 29/1015:50 -

2 stops22h 25m

Fri 13/1102:30 -

2 stops16h 00m

Deal found 28/9฿31,427

Mon 2/1114:05 -

1 stop14h 35m

Tue 17/1110:30 -

1 stop11h 35m

Deal found 27/9฿35,959

Sun 14/211:10 -

1 stop9h 55m

Fri 26/214:15 -

1 stop17h 55m

Deal found 26/9฿19,642

Wed 14/1017:25 -

2 stops23h 35m

Mon 19/1022:15 -

2 stops26h 20m

Deal found 25/9฿43,312

Mon 26/1011:40 -

1 stop32h 40m

Sat 7/1100:50 -

2 stops22h 35m

Deal found 29/9฿45,596

Wed 11/1108:15 -

2 stops20h 35m

Wed 18/1114:15 -

1 stop17h 55m

Deal found 27/9฿21,958

Tue 10/1118:05 -

1 stop14h 05m

Tue 17/1114:35 -

1 stop26h 00m

Deal found 26/9฿23,234

Mon 19/1014:30 -

2 stops26h 30m

Thu 22/1015:50 -

1 stop22h 40m

Deal found 29/9฿23,939

Thu 24/1218:05 -

1 stop14h 05m

Tue 12/122:35 -

1 stop22h 35m

Deal found 27/9฿32,703

Sun 18/1011:25 -

2 stops12h 45m

Mon 19/1002:10 -

2 stops16h 35m

Deal found 25/9฿34,583

Thu 29/1019:50 -

1 stop19h 00m

Sat 14/1115:10 -

2 stops30h 55m

Deal found 28/9฿24,309

Sun 1/1110:20 -

2 stops14h 10m

Tue 3/1102:30 -

2 stops18h 20m

Deal found 29/9฿35,724

Thu 29/1012:25 -

2 stops19h 00m

Sat 14/1110:35 -

1 stop8h 40m

Deal found 28/9฿24,745

Tue 20/1008:00 -

2 stops16h 10m

Thu 22/1002:10 -

2 stops13h 30m

Deal found 25/9฿36,094

Sun 18/1013:30 -

1 stop16h 15m

Tue 20/1019:50 -

2 stops28h 45m

Deal found 25/9฿45,092

Mon 26/1011:40 -

1 stop32h 40m

Thu 5/1112:15 -

1 stop34h 20m

Deal found 29/9฿46,301

Thu 29/1015:50 -

2 stops14h 30m

Sat 14/1122:15 -

2 stops23h 15m

Deal found 29/9฿37,370

Thu 29/1011:10 -

2 stops16h 50m

Sun 8/1108:30 -

2 stops25h 40m

Deal found 29/9฿37,806

Mon 2/1107:55 -

2 stops16h 35m

Mon 16/1102:30 -

2 stops13h 50m

Deal found 27/9฿32,602

Thu 15/1013:30 -

1 stop13h 30m

Sat 24/1005:35 -

2 stops18h 35m

Deal found 25/9฿52,814

Thu 29/1011:10 -

2 stops16h 50m

Mon 2/1100:15 -

2 stops17h 55m

Deal found 29/9฿37,806

Wed 14/1008:45 -

2 stops23h 05m

Fri 23/1012:20 -

2 stops21h 50m

Deal found 25/9฿55,970

Sun 1/1116:30 -

2 stops24h 55m

Sat 7/1108:30 -

2 stops25h 40m

Deal found 29/9฿39,821

Tue 27/1008:15 -

2 stops19h 45m

Fri 6/1108:30 -

2 stops25h 40m

Deal found 29/9฿40,056

Fri 16/1011:25 -

2 stops16h 35m

Sat 24/1008:30 -

2 stops14h 55m

Deal found 25/9฿42,708

Thu 15/1008:45 -

2 stops19h 15m

Sat 24/1008:30 -

2 stops14h 55m

Deal found 25/9฿42,708

Find flight deals from Ko Samui to South Pacific

Round-trip from	฿15,310
One-way from	฿9,401

Scoot
25/2-11/3
2 total stops
35h 45m total
Ko Samui to South Pacific

Search Deals

Scoot
22/2-31/12
1 total stop
30h 40m total
Ko Samui to South Pacific

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ko Samui to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiPerth

USM Ko Samui - PER Perth

USMPER

Ko Samui

Mon 22/2

08:55-13:50

2 stops27h 55m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿9,938

Ko SamuiSydney

USM Ko Samui - SYD Sydney Kingsford Smith

USMSYD

Ko Samui

Mon 21/12

08:55-18:50

1 stop29h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿10,610

Fastest return journey

Ko SamuiMelbourne

USM Ko Samui - MEL Melbourne

USMMEL

Ko Samui

Tue 10/11

18:05-12:10

1 stop14h 05m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿10,677

Ko SamuiPerth

USM Ko Samui - PER Perth

USMPER

Ko Samui

Mon 28/12

08:55-08:25

1 stop22h 30m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿11,382

Ko SamuiBrisbane

USM Ko Samui - BNE Brisbane

USMBNE

Ko Samui

Fri 13/11

08:15-22:10

2 stops34h 55m

Brisbane

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿11,449

Ko SamuiMelbourne

USM Ko Samui - MEL Melbourne

USMMEL

Ko Samui

Thu 29/10

19:50-21:20

1 stop21h 30m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿11,550

Ko SamuiMelbourne

USM Ko Samui - MEL Melbourne

USMMEL

Ko Samui

Fri 30/10

11:10-12:10

2 stops21h 00m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿11,617

Ko SamuiSydney

USM Ko Samui - SYD Sydney Kingsford Smith

USMSYD

Ko Samui

Thu 24/12

07:00-10:00

2 stops23h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿11,819

Ko SamuiSydney

USM Ko Samui - SYD Sydney Kingsford Smith

USMSYD

Ko Samui

Mon 19/10

14:30-20:35

2 stops50h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿12,423

Ko SamuiSydney

USM Ko Samui - SYD Sydney Kingsford Smith

USMSYD

Ko Samui

Wed 11/11

18:05-18:50

1 stop20h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿12,826

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 54 resultsSorted by cheapest first

...

Best time to book a flight from Ko Samui to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Ko Samui with our price prediction graph.

USM-PER

USM-SYD

USM-MEL

USM-BNE

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.

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to South Pacific

USM-0SP

USM-PER

USM-SYD

USM-MEL

USM-BNE

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Ko Samui to South Pacific?
Most people fly from Ko Samui (USM) if they book a flight from Ko Samui to South Pacific. Ko Samui is conveniently located just 3.3 km from Ko Samui’s city centre.
How long is the flight from Ko Samui to South Pacific?
Departing from Ko Samui to South Pacific will take you 14h 30m. The distance from Ko Samui to South Pacific is about 7234 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Ko Samui to South Pacific that include hotel bookings?
Yes. In addition to deals on Ko Samui to South Pacific flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ko Samui to South Pacific?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to South Pacific.
Can I find deals for business class flights from Ko Samui to South Pacific?
Yes. Cheapflights offers flight deals from Ko Samui to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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How does Cheapflights help users find flights from Ko Samui to South Pacific?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ko Samui to South Pacific. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ko Samui to South Pacific?

Millions of users choose and trust Cheapflights to book the best flight deals from Ko Samui to South Pacific 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 Ko Samui to South Pacific with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ko Samui to South Pacific, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ko Samui to South Pacific become cheaper?

Yes, Cheapflights offers price alerts on Ko Samui to South Pacific 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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Cheap flights from Ko Samui to South Pacific from ฿9,401

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ko Samui to South Pacific

Cheapest flights from Ko Samui to South PacificExplore the most affordable flight options available from Ko Samui to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Explore the most affordable flight options available from Ko Samui to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Best flights from Ko Samui to South PacificDiscover carefully curated flight deals from Ko Samui to South Pacific that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Discover carefully curated flight deals from Ko Samui to South Pacific that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Last-minute flights from Ko Samui to South PacificDiscover last-minute flight deals from Ko Samui to South Pacific. Data last updated 30 September 2026 and is based on user searches.

Discover last-minute flight deals from Ko Samui to South Pacific. Data last updated 30 September 2026 and is based on user searches.

One-way flights from Ko Samui to South PacificSearch for one-way flight options from Ko Samui to South Pacific. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

Search for one-way flight options from Ko Samui to South Pacific. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.

Find flight deals from Ko Samui to South Pacific

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Best time to book a flight from Ko Samui to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Ko Samui with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Ko Samui to South Pacific?

How long is the flight from Ko Samui to South Pacific?

Can I find deals for flights from Ko Samui to South Pacific that include hotel bookings?

How can I find direct flights from Ko Samui to South Pacific?

Can I find deals for business class flights from Ko Samui to South Pacific?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ko Samui to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to South Pacific by adding a car rental and/or hotel reservation to your travel itinerary.

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Search flights from Ko Samui to South Pacific by cabin class

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Ko Samui and South Pacific flights

Browse other Ko Samui and South Pacific flight options. Last updated on 30 September 2026.

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Cheapest flights from Ko Samui to South Pacific
Explore the most affordable flight options available from Ko Samui to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 September 2026.

Best flights from Ko Samui to South Pacific
Discover carefully curated flight deals from Ko Samui to South Pacific that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 September 2026.

Last-minute flights from Ko Samui to South Pacific
Discover last-minute flight deals from Ko Samui to South Pacific. Data last updated 30 September 2026 and is based on user searches.

One-way flights from Ko Samui to South Pacific
Search for one-way flight options from Ko Samui to South Pacific. Find affordable one-way fares based on user searches. Data last updated 30 September 2026.