Find flights
Top Destinations
When to book
FAQs & Tips
Airlines
Deals

Find deals on flights from Koh Samui from $98

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 Anywhere departing on 14/9. 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
Thu 13/6
Thu 20/6

Search hundreds of travel sites at once for cheap international flights from Koh Samui

In the last 7 days, travellers have searched 41,771,603 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Where can I fly from Koh Samui?

Prices from USM, departing Thu 6/13 and returning Thu 6/20

Good to know

Low season

October

High season

February

Cheapest flight

$98
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Koh Samui to Bangkok

FAQs for booking flights out of Koh Samui

  • How does KAYAK find such low prices on flights from Koh 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 Koh Samui.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to your destination 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?

    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 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 a cheap flight out of Koh Samui

  • Looking for a cheap flight? 25% of our users found tickets from Koh Samui to the following destinations at these prices or less: Bangkok $221 one-way - $188 round-trip; Phuket City $123 one-way - $154 round-trip
  • Morning departure is around 52% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airline flying from Koh Samui to Anywhere

 
Need help choosing which airline to fly with from Koh Samui to Anywhere? 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.
8.1
Bangkok AirwaysOverall score based on 206 reviews
8.4Boarding
8.1Comfort
8.7Crew
6.8Entertainment
7.6Food
Airline reviews

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.

10.0 ExcellentGordon, Apr 2024BKK - USM
Read more about Bangkok Airways reviews

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.

Pros: "Overall, the staff managed well the extra challenge of shutdowns and restrictions introduced by COVID. No complaints from me!"
Cons: "Honestly, Bangkok Air is one of my preferred regional carriers. "Normally" the food served is tasty, the plane is comfortable and the staff quite efficient. I have travelled a lot in my life and if there was a shortfall, would say so. Then again, I don't nitpick what professionals need to do to accomplish their jobs."
Cons: "Very good food and launch in gate but in check in they took my powerbank."

Book cheap domestic flights from Koh Samui

Recent return flight deals

13/8Tue
directBangkok Airways
1h 15mUSM-BKK
22/8Thu
directBangkok Airways
1h 05mBKK-USM
$188
19/6Wed
directBangkok Airways
1h 15mUSM-BKK
19/6Wed
directBangkok Airways
1h 30mBKK-USM
$218
12/6Wed
directBangkok Airways
1h 30mUSM-BKK
16/6Sun
directBangkok Airways
1h 05mBKK-USM
$238
4/6Tue
directBangkok Airways
1h 00mUSM-HKT
11/6Tue
directBangkok Airways
0h 55mHKT-USM
$257
13/6Thu
directBangkok Airways
1h 15mUSM-BKK
16/6Sun
directBangkok Airways
1h 05mBKK-USM
$260
2/6Sun
directBangkok Airways
1h 15mUSM-BKK
16/6Sun
directBangkok Airways
1h 05mBKK-USM
$275
20/6Thu
directBangkok Airways
1h 15mUSM-BKK
23/6Sun
directBangkok Airways
1h 30mBKK-USM
$279
24/5Fri
directBangkok Airways
1h 30mUSM-BKK
26/5Sun
directBangkok Airways
1h 05mBKK-USM
$291
24/5Fri
directBangkok Airways
1h 15mUSM-BKK
26/5Sun
directBangkok Airways
1h 05mBKK-USM
$292
24/10Thu
directBangkok Airways
1h 15mUSM-UTP
28/10Mon
directBangkok Airways
1h 10mUTP-USM
$298

Search by stops

Search by airline

Search by price

Recent one-way flight deals

14/9Sat
directBangkok Airways
1h 15mUSM-BKK
$98
18/6Tue
directBangkok Airways
1h 15mUSM-BKK
$100
20/5Mon
directBangkok Airways
1h 00mUSM-HKT
$101
22/9Sun
directBangkok Airways
1h 15mUSM-BKK
$101
19/6Wed
directBangkok Airways
1h 00mUSM-HKT
$110
17/10Thu
directBangkok Airways
1h 15mUSM-BKK
$110
13/9Fri
directBangkok Airways
0h 55mUSM-KBV
$112
29/5Wed
directBangkok Airways
1h 00mUSM-HKT
$112
15/6Sat
1 stop
10h 10mUSM-BKK
$144
15/6Sat
1 stop
4h 45mUSM-DMK
$144

Search by stops

Search by airline

Search by price

Last minute flights from Koh Samui to Anywhere

Last minute flight, train and bus deals

16/5Thu
directBangkok Airways
1h 00mUSM-HKT
27/5Mon
directBangkok Airways
0h 55mHKT-USM
$277
15/5Wed
directBangkok Airways
1h 15mUSM-BKK
17/5Fri
directBangkok Airways
1h 05mBKK-USM
$277
15/5Wed
directBangkok Airways
1h 30mUSM-BKK
17/5Fri
directBangkok Airways
1h 30mBKK-USM
$339
16/5Thu
directBangkok Airways
1h 15mUSM-BKK
18/5Sat
directBangkok Airways
1h 30mBKK-USM
$351
14/5Tue
directBangkok Airways
1h 15mUSM-BKK
17/5Fri
directBangkok Airways
1h 30mBKK-USM
$354
15/5Wed
directBangkok Airways
1h 15mUSM-BKK
15/5Wed
directBangkok Airways
1h 30mBKK-USM
$363
14/5Tue
directBangkok Airways
1h 15mUSM-BKK
19/5Sun
directBangkok Airways
1h 30mBKK-USM
$366
16/5Thu
directBangkok Airways
1h 15mUSM-BKK
16/5Thu
directBangkok Airways
1h 30mBKK-USM
$372
18/5Sat
directBangkok Airways
1h 30mUSM-BKK
19/5Sun
directBangkok Airways
1h 30mBKK-USM
$375
14/5Tue
directBangkok Airways
1h 15mUSM-BKK
20/5Mon
directBangkok Airways
1h 30mBKK-USM
$378

Search by stops

Search by airline

Search by price

Book cheap international flights from Koh Samui

Recent return flight deals

20/10Sun
directScoot
2h 00mUSM-SIN
23/10Wed
directScoot
2h 00mSIN-USM
$519
20/10Sun
directScoot
2h 00mUSM-SIN
23/10Wed
directScoot
2h 00mSIN-USM
$521
12/6Wed
direct
2h 00mUSM-SIN
13/6Thu
multi-stop
5h 30mSIN-USM
$778
4/7Thu
multi-stopBangkok Airways
5h 55mUSM-SIN
8/7Mon
directBangkok Airways
2h 00mSIN-USM
$799
20/10Sun
multi-stopThai Airways
6h 50mUSM-SIN
23/10Wed
multi-stopThai Airways
6h 00mSIN-USM
$801
20/10Sun
multi-stopThai Airways
5h 30mUSM-SIN
23/10Wed
multi-stopThai Airways
5h 35mSIN-USM
$802
12/6Wed
directBangkok Airways
1h 55mUSM-SIN
13/6Thu
directBangkok Airways
2h 00mSIN-USM
$839
12/6Wed
multi-stop
5h 10mUSM-SIN
13/6Thu
multi-stop
5h 30mSIN-USM
$895
20/10Sun
multi-stopVietnam Airlines
8h 25mUSM-SIN
23/10Wed
multi-stopVietnam Airlines
9h 25mSIN-USM
$1,069
20/10Sun
multi-stopVietnam Airlines
8h 25mUSM-SIN
23/10Wed
multi-stopVietnam Airlines
9h 25mSIN-USM
$1,072

Search by stops

Search by airline

Search by price

Recent one-way flight deals

10/9Tue
directBangkok Airways
1h 55mUSM-SIN
$221
1/10Tue
directBangkok Airways
1h 55mUSM-SIN
$223
9/7Tue
directBangkok Airways
1h 55mUSM-SIN
$336
9/7Tue
multi-stop
5h 25mUSM-SIN
$371
10/9Tue
multi-stop
5h 25mUSM-SIN
$372
12/7Fri
directBangkok Airways
1h 55mUSM-SIN
$403
10/9Tue
multi-stopGaruda Indonesia
10h 40mUSM-SIN
$792
11/7Thu
multi-stopGaruda Indonesia
10h 40mUSM-SIN
$1,753

Search by stops

Search by airline

Search by price

Flights from Koh Samui to Anywhere

Departure:

Koh Samui (USM)Thailand

Cabin classes:

$153

Browse origins:

  • Flights » 
  • Koh Samui

Browse destinations:

  • Flights » 
  • Worldwide