$85 Find Deals on Flights from Ko Samui

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ko Samui to Worldwide departing on 11/18. 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.
1 adult
1 adult, Economy

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Find Cheap Flights from Ko Samui

Where can I fly from Ko Samui?Prices from USM, departing Sat 10/11 and returning Sat 10/18

Book Cheap International Flights from Ko Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ko Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Ko Samui to anywhere

Thu, Sep 25 - Mon, Sep 29
Thai AirAsia Logo
9:30 am - 10:45 amURT-BKK
1h 15mnonstop
Thai AirAsia Logo
7:30 am - 8:55 amBKK-URT
1h 25mnonstop
$57Thai AirAsia
Find Deal
Thu, Oct 2 - Mon, Oct 6
Thai AirAsia Logo
12:25 pm - 1:50 pmNST-BKK
1h 25mnonstop
Thai AirAsia Logo
10:30 am - 11:55 amBKK-NST
1h 25mnonstop
$61Thai AirAsia
Find Deal
Sun, Feb 15 - Wed, Feb 18
Thai AirAsia Logo
9:30 am - 10:45 amURT-BKK
1h 15mnonstop
Thai AirAsia Logo
7:30 am - 8:55 amBKK-URT
1h 25mnonstop
$61Thai AirAsia
Find Deal
Sun, Oct 26 - Sat, Nov 1
 Logo
8:55 pm - 1:00 amNST-HND
26h 05m2 stops
 Logo
2:10 am - 1:25 pmHND-NST
13h 15m2 stops
Sun, Oct 26 - Sat, Nov 1
 Logo
7:50 am - 1:00 amNST-HND
39h 10m3 stops
 Logo
2:10 am - 11:55 amHND-NST
35h 45m3 stops
Sun, Oct 26 - Sat, Nov 1
 Logo
7:50 am - 1:00 amNST-HND
39h 10m3 stops
 Logo
2:10 am - 1:25 pmHND-NST
13h 15m2 stops
Thu, Nov 6 - Thu, Nov 20
SWISS Logo
10:00 am - 8:45 amUSM-LCY
29h 45m2 stops
SWISS Logo
9:15 am - 2:55 pmLCY-USM
22h 40m2 stops
$1,172SWISS
Find Deal
Thu, Nov 6 - Fri, Nov 21
SWISS Logo
10:00 am - 8:45 amUSM-LCY
29h 45m2 stops
SWISS Logo
9:25 am - 10:40 amLCY-USM
18h 15m2 stops
$1,203SWISS
Find Deal
Fri, Nov 7 - Thu, Nov 20
SWISS Logo
9:35 am - 7:55 amUSM-LCY
29h 20m2 stops
SWISS Logo
9:15 am - 2:55 pmLCY-USM
22h 40m2 stops
$1,204SWISS
Find Deal

Book Cheap Domestic Flights from Ko Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ko Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from Ko Samui

Thu, Oct 16 - Sun, Oct 19
Bangkok Airways Logo
3:25 pm - 4:25 pmUSM-HKT
1h 00mnonstop
Bangkok Airways Logo
9:35 am - 10:30 amHKT-USM
0h 55mnonstop
$121Bangkok Airways
Find Deal
Sat, Oct 18 - Sun, Oct 19
Bangkok Airways Logo
8:00 am - 9:00 amUSM-HKT
1h 00mnonstop
Bangkok Airways Logo
7:30 pm - 8:25 pmHKT-USM
0h 55mnonstop
$136Bangkok Airways
Find Deal
Thu, Oct 16 - Sun, Oct 19
Bangkok Airways Logo
7:00 am - 8:15 amUSM-BKK
1h 15mnonstop
Bangkok Airways Logo
6:15 am - 7:20 amBKK-USM
1h 05mnonstop
$142Bangkok Airways
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Thu, Oct 16 - Sun, Oct 19
Bangkok Airways Logo
7:00 am - 8:15 amUSM-BKK
1h 15mnonstop
Bangkok Airways Logo
6:15 am - 7:20 amBKK-USM
1h 05mnonstop
$143Bangkok Airways
Find Deal
Thu, Oct 23 - Sun, Oct 26
Bangkok Airways Logo
7:00 am - 8:15 amUSM-BKK
1h 15mnonstop
Bangkok Airways Logo
6:00 am - 7:10 amBKK-USM
1h 10mnonstop
$144Bangkok Airways
Find Deal
Fri, Oct 17 - Sat, Oct 25
Bangkok Airways Logo
7:00 pm - 8:00 pmUSM-HKT
1h 00mnonstop
Bangkok Airways Logo
7:30 pm - 8:25 pmHKT-USM
0h 55mnonstop
$145Bangkok Airways
Find Deal
Fri, Oct 17 - Sat, Nov 1
 Logo
8:55 am - 10:40 amUSM-CNX
1h 45mnonstop
 Logo
10:30 pm - 7:10 amCNX-USM
8h 40m1 stop
Tue, Jan 20 - Wed, Jan 21
Bangkok Airways Logo
8:50 am - 10:40 amUSM-CNX
1h 50mnonstop
Bangkok Airways Logo
9:40 pm - 7:10 amCNX-USM
9h 30m1 stop
$241Bangkok Airways
Find Deal
Thu, Jan 22 - Thu, Jan 22
Bangkok Airways Logo
8:50 am - 10:40 amUSM-CNX
1h 50mnonstop
Bangkok Airways Logo
9:40 pm - 7:10 amCNX-USM
9h 30m1 stop
$247Bangkok Airways
Find Deal
Booking Insights

KAYAK's insights & trends for flights from Ko Samui

Get data-powered insights and trends into flights from Ko Samui to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from Ko Samui?

The domestic destinations KAYAK users have most searched for when searching for flights from Ko Samui.
Based on KAYAK flight searches, the most popular place to fly from Ko Samui is Chiang Mai (43% of total searches). The next most popular destinations are Bangkok (43%) and Phuket City (14%).

What are the most popular international flights out of Ko Samui?

The international destinations KAYAK users have most searched for when searching for flights from Ko Samui.
There are many international destinations you can fly to from Ko Samui. The most popular international destinations among KAYAK users are Tokyo, Los Angeles and Chicago.

What are the most popular countries to fly to from Ko Samui?

The most popular countries KAYAK users have searched for from Ko Samui along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.
Based on KAYAK flight searches, the most popular country to fly to from Ko Samui is Singapore (58% of total searches). The next most popular destinations are Hong Kong (32%) and China (11%).

Which cities can I fly to direct from Ko Samui?

There are loads of places you can fly direct to from Ko Samui. The most popular destinations for direct flights among KAYAK users are Bangkok, Bangkok and Chiang Mai. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Bangkok at $140, while the most expensive was Chiang Mai, at $282.

What is the longest direct flight from Ko Samui?

The longest direct flight you can take from Ko Samui is to Chengdu, with a duration of 3h 30m. The next longest is Hong Kong at 3h 20m, followed by a flight to Singapore at 1h 55m.

Good to know

Low seasonOctober
Cheapest flight$85
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Ko Samui to Bangkok

FAQs for booking flights out of Ko Samui

  • What is Ko Samui also known as?

    Ko Samui Airport’s airport code is USM. It can also be referred to as Ko Samui, Koh Samui, Samui.

  • How does KAYAK find such low prices on flights from Ko Samui?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ko Samui.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ko Samui?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ko Samui is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ko Samui?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to Ko Samui with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ko Samui?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ko Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Ko Samui

  • Looking for a cheap flight? 25% of our users found tickets from Ko Samui to the following destinations at these prices or less: Bangkok $114 one-way - $83 round-trip; Bangkok $128 one-way - $100 round-trip; Singapore $179 one-way - $269 round-trip

Reviews of the top 4 airlines serving from Ko Samui to Worldwide

 
Need help choosing which airline to fly with from Ko Samui to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1236 reviews
8.0Entertainment
8.1Food
8.4Boarding
8.3Comfort
8.6Crew
Airline reviews

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

8.0 ExcellentAnonymous, Mar 2025SGN - TPE
Read more EVA Air reviews

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

The flight attendants should be nicer, on my first flight I told them I’d prefer a veggie meal sometimes and then she began to lecture me about it, it was a late flight and I wanted an easy digestion meal so that I can sleep quickly. The meals were abit odd, breakfast on my last flight had eggs, oatmeal and fish, did not taste good at all, strange combination. The economy seats are very tight and crowded, not comfortable at all. Overall for the price I paid I thought I was going to get more.

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

Clean plane, friendly crew, mostly on-time departure. Negativo since there were no snacks offered. Cold drinks only was fine due to turbulence, but nothing to eat? Really?

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

Great service. Was there a food option? I was given food (I could have ordered ahead of time?) but had no choice. I like choice.

basic and only minimum of service, they offer nothing special

Except for crying babies all was ok although the movie selection wasn't the best.

We were pleased with the flight experience. Nothing to complain or shout about. Unfortunately the rating scale in this survey will skew the results and give a false impression of what really happened. For example, we didn’t use the entertainment system yet we are forced to reply. A far more insightful scale would include “not applicable.”

We flew business class this time. The food in their economy class is much better in general. Also only coffee, tea and orange juice is free. Beer can be bought only. Same as economy, so their business class service is poor.

Nice flight, stress-free but why bother serving a meal on a 55 minute flight. From what I saw there was a lot of waste because travellers weren't interesting in eating on this short trip. Get rid of the meal and cut the price.

Generally good. I didn't have any food on the flight so I can't make a judgement. It smelled good.

Efficient, comfortable and clean-very good flight with friendly staff and crew

On a 45 mins flight to Koh Samui from Bangkok we were served delicious shrimp pad thai and hot tea. The flight crew did an awesome job serving a full flight.

Seats are tight and leg room so small. We had deep impressions under kneecap from the seat in front. A sign that Bangkok Airways is fully aware how small it is built is the cutout in the table. Very uncomfortable for people in size 1.80 m or more.

This is my 2nd flight with this airline. Service is very good. I was surprised they served a meal on such a short flight. The airplane landed so smooth that most people were unaware the plane had just landed. About half of the people on board applauded.

The staff were helpful and very pleasant. The food is tasty and there’s plenty of water provided. Flights are well air conditioned.

The food was inedible- The rice was hard as a rock The chicken was hard and could not chew Horrible meal. Don’t even serve it. It was an insult to think that you would have even served it.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

Austrian Airlines help and service was fine, but Kayak misled us into believing we had purchased a Business Class ticket. In fact, the tickets were only upgraded Coach Class tickets with luggage restrictions that belonged to the Coach Class. Very disappointed! Paid over $$$$ 9K for the two tickets. Very disappointing!

Quick and organized boarding process, friendly staff but not as many snacks and drinks as the previous flight overnight

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

Landing was a little hard. Food was not great. No options.

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

Everything you need to know for your flight from Ko Samui

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