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Flights from Koh Samui to Colombo – Airlines & connecting routes

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USM to CMB flights and routes map USM to CMB – All flight route options from Samui, Thailand to Bandaranaike International, Sri Lanka. These flights are operated by Bangkok Airways & Thai Airways International through 2 different flight connections. The shortest flight time is 7 hours and 51 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Thailand USM Samui Koh Samui, Thailand
Sri Lanka CMB Bandaranaike , Sri Lanka
USM
Samui
ThailandKoh Samui, Thailand
Bandaranaike
Sri LankaColombo, Sri Lanka
CMB
No direct flights found
4 routes with different airlines found »
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1 stop route options with codeshare or different airlines:

Duration

Via Bangkok BKK With Bangkok Airways & SriLankan Airlines 0-4 flights per day.

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8h 05m

Via Bangkok BKK
8h 05m
With Bangkok Airways & SriLankan Airlines 0-4 flights per day.
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Via Bangkok DMK With Bangkok Airways & Thai Airways International

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9h 13m

Via Bangkok DMK
9h 13m
With Bangkok Airways & Thai Airways International
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Other flight options

Check out these routes. They have daily flights from Samui and connections to Colombo:

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Koh Samui to Colombo flights

With over 141 flights every week and 2 different airlines you have a wide range of options. While flying to Colombo from Koh Samui you will be doing a stopover in either Bangkok (BKK) or Bangkok (DMK).

Are there any non-stop flights from USM to CMB?

There are no direct or non-stop flights from Samui, USM to Bandaranaike International, CMB.

Distance & flight times: Samui to Bandaranaike International

The shortest flight time between USM and CMB is 8 hours and 5 minutes.

ViaTotal flight timeLayover timeDistance
BKK Bangkok8h 5m2h 55m1784 miles (2870 km)
DMK Bangkok9h 13m--
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.USM-CMB flight routesKoh Samui to Colombo flight routes illustrated on a map.
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Koh Samui - Colombo route map and flight paths
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From Thailand to Colombo

Below is a list of other cities in Thailand with flights to Colombo with either non-stop or connecting flights.

The fastest way to fly from Koh Samui (USM) to Colombo (CMB) is via Bangkok and it will take about 8 hours and 5 minutes. The second fastest route is via Bangkok and will take 9 hours and 13 minutes.

You can fly with Bangkok Airways, SriLankan Airlines or Thai Airways International from Koh Samui to Colombo.

The flight time between Samui (USM) and Bandaranaike International (CMB) via Suvarnabhumi Airport, BKK is 8 hours and 5 minutes.

No. But you can get a 1 stop ticket via Bangkok or Bangkok to Colombo (CMB) instead.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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