$86 Find Cheap Flights from Ko Samui to Bangkok - Compare and Save

These are the earliest and latest flight times available from Ko Samui to Bangkok Suvarnabhumi Airport:

• Earliest: departs at 6:00 am and lands at 7:21 am
• Latest: departs at 9:30 pm and lands at 10:51 pm.

The flight takes about 1h 21m.

Two cabin classes are available on flights from Ko Samui to Bangkok Suvarnabhumi Airport:

• Economy Class
• Business Class

A nonstop flight from Ko Samui to Bangkok Suvarnabhumi Airport takes 1h 21m, covering 290 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Ko Samui to Bangkok Suvarnabhumi Airport range from $219 to $316, with an average of $277 over the past 12 months. Anything below $219 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 7% above the $277 route average. Book 18 weeks before departure for the lowest fares.

Bangkok Airways is the only airline operating Ko Samui to Bangkok Suvarnabhumi Airport flights. 84% of its flights are on time.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $16–$70 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by Bangkok Airways and Thai Airways. Other aircraft seen on the route include ATR 42 / ATR 72 variants.

Evening is the busiest departure period on Ko Samui to Bangkok Suvarnabhumi Airport flights, with 34% of flights leaving in that window. Morning departures account for 31%, afternoon flights for 31%, and night flights for 4%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $139 to $599. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Ko Samui to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about $90, which is 49% below the typical average for this route.

Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:

• Drive Car Rental
• Alamo
• Sixt
• Yesaway
• Hertz

Flights from Ko Samui to Bangkok Suvarnabhumi Airport usually depart from Ko Samui (USM) and arrive at Bangkok Suvarnabhumi (BKK).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Ko Samui to Bangkok Suvarnabhumi Airport route, 16% of flights were delayed in the past 3 months, with delays averaging 1h 40m.

Yes. Flexible dates can save you up to 21% on flights from Ko Samui to Bangkok Suvarnabhumi Airport. Monday is the cheapest departure day at $253 round-trip on average, while Wednesday is the most expensive at $317, a difference of $64.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Bangkok Airways operates flights between Ko Samui and Bangkok Suvarnabhumi Airport.

Some of the most popular sights in Bangkok Suvarnabhumi Airport are Pratunam, Siam Square and Thailand Cultural Center. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

Among airlines operating Ko Samui to Bangkok Suvarnabhumi Airport flights:

• Bangkok Airways: offers free seat selection
• Thai Airways: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Bangkok Airways: a cabin bag and a checked bag in Economy Class
• Thai Airways: a cabin bag and a checked bag in Economy Class
• Vietnam Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Bangkok is served by two airports: BKK and Don Mueang International Airport (DMK). BKK offers superior infrastructure, extensive flight connectivity and modern facilities.

Public transportation to Samui International Airport (USM) from Koh Samui includes taxis and shared minibuses called songthaews. Taxis are readily available and limousine, taxi and transfer services are offered in the airport's arrivals area. Songthaews run on the Blue and Red line routes, with airport passengers picked up opposite the Meeting Point Area. They can be a more affordable option.

Public transportation from Suvarnabhumi Airport (BKK) includes the Airport Rail Link and public buses. The Airport Rail Link connects the airport to the city center. The City Line runs from Suvarnabhumi to Phaya Thai and the former Express Line connected Suvarnabhumi to Makkasan. Trains operate from 05:30 to 24:00 and take about 30 minutes to reach downtown. Several buses serve the Bangkok area, including routes 554, S6 (555) and 558. Route 554 operates from 05:30 to 22:00, S6 (555) from 05:30 to 24:00 and Route 558 from 04:45 to 22:30. Intercity coaches to Pattaya are also available. Train and bus fares are both affordable, but trains are faster. Taxis are also available at BKK.

No, US citizens do not need a visa to enter Thailand for stays of fewer than 30 days. A passport should be valid for at least six months beyond the arrival date. Thai immigration officials may request a return ticket.