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$71 Find Cheap Flights from Koh Samui to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Koh Samui to Southeast Asia departing on 11/26. 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
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Koh Samui to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Koh Samui to Southeast Asia, as well as popular online travel agencies
In the last 7 days travelers have searched 43,377,091 times on KAYAK, and here is why:

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Best Southeast Asia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Singapore
Singaporenonstop$266
Phuket City
Phuket Citynonstop$166
Hanoi
Hanoi1 stop$446
Chiang Mai
Chiang Mainonstop$275
Krabi
Krabinonstop$225

Good to know

Low season

September

High season

February

Cheapest flight

$71
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Koh Samui to Bangkok

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Koh Samui to Southeast Asia?

    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 Koh Samui to Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Asia from Koh 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 Koh Samui to Southeast Asia?

    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 Southeast Asia with an airline and back to Koh Samui with another airline.

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

    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 to Southeast Asia from Koh Samui up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Southeast Asia

  • Looking for a cheap flight? 25% of our users found tickets from Koh Samui to the following destinations at these prices or less: Bangkok $129 one-way - $287 round-trip; Singapore $167 one-way - $446 round-trip

Top airlines flying from Koh Samui to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Koh Samui to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Koh Samui to Southeast Asia? 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.
8.2
Bangkok AirwaysOverall score based on 156 reviews
8.3Boarding
8.1Comfort
7.6Food
8.8Crew
6.6Entertainment
Airline reviews

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

10.0 ExcellentAnonymous, Oct 2024BKK - SAI
Read more Bangkok Airways reviews

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.

I fly Bangkok Air regularly. Could say I am loyal to their airlines and program. The only two comments of critique I could offer is (1) using the credits from accumulated miles is not as streamlines as some of the other airlines programs I am or have been a member of... and have lost opportunity to use them before expiration. (2) Sometimes, the plane is boarded / un-boarded with a service bus that has to navigate the airport and adds unwelcomed overhead time (especially during de-boarding). If have checked luggage this is transparent; if only have carry-on will slow your departure from Suvarnabhumi by ~20 minutes or more. Otherwise, a fine airline.

Should be better if they provide more decent snacks. Also my flight took off was delayed by 15 minutes. I'd like them to improve to more punctual timing.

Bangkok Air has been hit with the challenge of flying during COVID like everyone else. Still, they are early to get started again and offer normal services when possible. It is nice to have a lounge for all passengers vs. going to gate and sitting to stare out at planes.

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

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Book cheap flights from Koh Samui to Southeast Asia

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Koh Samui to Southeast Asia found on KAYAK in the last 72 hours.
3/11Tue
nonstopBangkok Airways
1h 15mUSM-BKK
3/20Thu
nonstopBangkok Airways
1h 10mBKK-USM
$134
4/25Fri
nonstopBangkok Airways
1h 15mUSM-BKK
4/25Fri
nonstopBangkok Airways
1h 05mBKK-USM
$144
12/1Sun
nonstop
1h 15mUSM-BKK
12/16Mon
1 stop
4h 30mBKK-USM
$245
11/14Thu
1 stop
13h 05mUSM-HKT
11/17Sun
nonstop
0h 55mHKT-USM
$257
2/20Thu
nonstopScoot
1h 50mUSM-SIN
2/23Sun
nonstopScoot
2h 00mSIN-USM
$266
12/4Wed
nonstopScoot
2h 00mUSM-SIN
12/8Sun
nonstopScoot
1h 55mSIN-USM
$277
12/4Wed
2 stopsVietnam Airlines
20h 55mUSM-SIN
12/8Sun
2 stopsVietnam Airlines
19h 25mSIN-USM
$859
1/21Tue
2 stopsGaruda Indonesia
10h 45mUSM-SIN
1/26Sun
2 stopsGaruda Indonesia
26h 20mSIN-USM
$878
1/23Thu
2 stopsVietnam Airlines
16h 15mUSM-SIN
1/24Fri
2 stopsVietnam Airlines
19h 50mSIN-USM
$1,010
12/28Sat
2 stopsGaruda Indonesia
30h 35mUSM-SIN
1/27Mon
2 stopsGaruda Indonesia
10h 30mSIN-USM
$1,138

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Koh Samui to Southeast Asia found on KAYAK in the last 72 hours.
11/26Tue
nonstopBangkok Airways
1h 15mUSM-BKK
$71
4/7Mon
nonstopBangkok Airways
1h 15mUSM-BKK
$72
3/15Sat
nonstopScoot
1h 50mUSM-SIN
$120
1/27Mon
1 stop
24h 40mUSM-HKT
$126
12/4Wed
1 stop
4h 30mUSM-BKK
$133
11/24Sun
nonstopScoot
2h 00mUSM-SIN
$162
1/18Sat
2 stopsGaruda Indonesia
28h 00mUSM-SIN
$572
11/30Sat
1 stopCathay Pacific
12h 30mUSM-BKK
$591
11/18Mon
1 stopCathay Pacific
24h 25mUSM-BKK
$606
11/25Mon
2 stopsGaruda Indonesia
10h 45mUSM-SIN
$636

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Last minute flights from Koh Samui to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Koh Samui to Southeast Asia that are departing in the next 10 days.
11/7Thu
nonstopBangkok Airways
1h 15mUSM-BKK
11/10Sun
nonstopBangkok Airways
1h 10mBKK-USM
$194
11/5Tue
nonstopBangkok Airways
1h 15mUSM-BKK
11/5Tue
nonstopBangkok Airways
1h 10mBKK-USM
$241
11/7Thu
multi-stopBangkok Airways
8h 20mUSM-BKK
11/10Sun
nonstopBangkok Airways
1h 10mBKK-USM
$258
11/7Thu
nonstopScoot
2h 00mUSM-SIN
11/11Mon
nonstopScoot
1h 55mSIN-USM
$264
11/7Thu
nonstopScoot
2h 00mUSM-SIN
11/10Sun
nonstopScoot
1h 55mSIN-USM
$271
11/5Tue
nonstop
1h 15mUSM-BKK
11/5Tue
multi-stop
12h 15mBKK-USM
$292
11/7Thu
multi-stop
8h 00mUSM-SIN
11/11Mon
nonstop
1h 55mSIN-USM
$312
11/7Thu
multi-stop
23h 05mUSM-SIN
11/11Mon
nonstop
1h 55mSIN-USM
$315
11/7Thu
multi-stopVietnam Airlines
21h 00mUSM-SIN
11/11Mon
multi-stopVietnam Airlines
19h 30mSIN-USM
$1,011
11/7Thu
multi-stopPhilippine Airlines
14h 05mUSM-SIN
11/10Sun
multi-stopPhilippine Airlines
16h 00mSIN-USM
$1,330

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Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports