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Cheap Flights from Samui International to Bangkok Suvarnabhumi

Compare Samui International to Bangkok Suvarnabhumi flight deals

Find the cheapest month or even day of the year to fly to Bangkok Suvarnabhumi

Book the best Bangkok Suvarnabhumi fare with no extra fees

Flight deals from Samui International to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best return flight from Samui International to Bangkok Suvarnabhumi? Find the lowest prices on one-way and return tickets right here.
Bangkok.£102 per passenger.Departing Mon, 7 Apr, returning Mon, 28 Apr.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Mon, 7 Apr, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Mon, 28 Apr, arriving in Samui International.Price includes taxes and charges.From £102, select.
Bangkok.£103 per passenger.Departing Tue, 17 Jun, returning Sat, 21 Jun.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Tue, 17 Jun, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Sat, 21 Jun, arriving in Samui International.Price includes taxes and charges.From £103, select.
Bangkok.£103 per passenger.Departing Mon, 24 Mar, returning Mon, 7 Apr.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Mon, 24 Mar, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Mon, 7 Apr, arriving in Samui International.Price includes taxes and charges.From £103, select.
Bangkok.£103 per passenger.Departing Wed, 30 Apr, returning Mon, 12 May.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Wed, 30 Apr, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Mon, 12 May, arriving in Samui International.Price includes taxes and charges.From £103, select.
Bangkok.£103 per passenger.Departing Mon, 1 Sep, returning Mon, 8 Sep.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Mon, 1 Sep, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Mon, 8 Sep, arriving in Samui International.Price includes taxes and charges.From £103, select.
Bangkok.£103 per passenger.Departing Fri, 2 May, returning Tue, 6 May.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Fri, 2 May, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Tue, 6 May, arriving in Samui International.Price includes taxes and charges.From £103, select.
Bangkok.£104 per passenger.Departing Mon, 10 Mar, returning Mon, 17 Mar.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Mon, 10 Mar, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Mon, 17 Mar, arriving in Samui International.Price includes taxes and charges.From £104, select.
Bangkok.£104 per passenger.Departing Sat, 26 Jul, returning Sat, 2 Aug.Return flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Samui International on Sat, 26 Jul, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Bangkok Airways departs from Bangkok Suvarnabhumi on Sat, 2 Aug, arriving in Samui International.Price includes taxes and charges.From £104, select.

Find the cheapest month to fly from Samui International to Bangkok Suvarnabhumi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Samui International to Bangkok Suvarnabhumi flights are currently cheapest in April.
Oct
Find prices
Nov
from £115
Dec
from £173
Jan
from £115
Feb
from £145
Mar
from £105
Apr
from £103
May
from £104
Jun
from £104
Jul
from £105
Aug
from £105
Sep
from £104

Direct flights from Samui International to Bangkok Suvarnabhumi

Samui International to Bangkok Suvarnabhumi: Alternative routes

Compare routes from Samui International to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Bangkok Suvarnabhumi.

Koh Samui to Bangkok: Flight information

The things to know before you go.
Cheapest flight found£103
Cheapest month to flyApril
Average flight time1 hr, 23 mins
Most popular airlineBangkok Airways
Average flights per week1,804

Finding cheap flights from Samui International to Bangkok Suvarnabhumi: Frequently asked questions

The best price we found for a return flight from Samui International to Bangkok Suvarnabhumi is £103. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 23 minutes is the average flight time from Samui International to Bangkok Suvarnabhumi.
Bangkok Airways, China Airlines and Thai Airways fly direct from Samui International to Bangkok Suvarnabhumi.
As of October 2024, there are 1,851 flights per week flying from Samui International to Bangkok Suvarnabhumi.
The cheapest month to fly from Samui International to Bangkok Suvarnabhumi is usually October 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Samui International Airport to Bangkok Suvarnabhumi Airport on Monday, 7 April 2025.
Yes – the average flight time is 1 hour and 23 minutes.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Bangkok Airways offers the cheapest flight tickets to Bangkok Suvarnabhumi.

Flying from Koh Samui Airport (USM) to Suvarnabhumi Airport (BKK): what you need to know

  • A direct flight from Koh Samui Airport to Suvarnabhumi Airport takes on average 1 hour 17 minutes. Bangkok's timezone is UTC+7 — the same as Thailand.

  • Each week, there are 378 flights from Koh Samui Airport to Suvarnabhumi Airport. To be on board early, opt for the 06:00 Bangkok Airways flight. If you're keen to make the most of your day before you fly, the last departure from USM to BKK is 21:30 with Bangkok Airways.

  • Travelling during a popular month such as August? Major public holidays and other popular periods can result in longer queues and delays at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • Bangkok Airways is your gateway to exploring Bangkok (and maybe even some other exciting corners of Thailand!). Browse the direct flights from Koh Samui Airport to Suvarnabhumi Airport offered by this popular airline.

  • For a domestic flight within Thailand, you won't need a passport or visa. However, you'll have to present some kind of identity document, such as an ID card or driver's license. Once you've booked your cheap ticket from USM to BKK, make sure your ID is valid before you take to the skies.

How to find the cheapest flights from Koh Samui Airport (USM) to Suvarnabhumi Airport (BKK)

  • The best price we've seen for a one-way ticket from Koh Samui Airport to Suvarnabhumi Airport is £54. The cheapest price for a return flight is £103. Remember that fares can change due to demand at the time of booking.

  • Score cheap tickets from USM to BKK by booking 3 months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • The cheapest month for tickets from Koh Samui Airport to Suvarnabhumi Airport is November. Use the 'Whole month' tool to find the lowest airfares if you have a flexible travel schedule.

  • Sign into your online account or use the app to set up a Price Alert. We'll notify you straight away if there's a better deal on this route. It's easy to do, and it'll save you the hassle of looking for cheap tickets from USM to BKK every day.

  • Tailor your trip using filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Koh Samui Airport to Suvarnabhumi Airport.

Handy information about Koh Samui Airport (USM)

  • To find the best way to get from central Thailand to Koh Samui Airport, use navigation tools like Google Maps. This airport is around 380 miles from the city centre.

  • Want an easy way to start to your break? Stay near USM. Whether you have an early flight from Koh Samui Airport to Suvarnabhumi Airport or just don't want to be rushed, these stays are perfect:

Arriving at Suvarnabhumi Airport (BKK)

Getting from Suvarnabhumi Airport (BKK) to central Bangkok

  • From Suvarnabhumi Airport, Bangkok is approximately 20 miles away. It takes around 35 minutes to reach the centre driving.

  • Getting to the centre by public transport takes about 1 hour and 6 minutes.

When to fly to Suvarnabhumi Airport (BKK)

  • July is the busiest month for flights from Koh Samui Airport to Suvarnabhumi Airport. To escape the crowds, visit Bangkok in April.

  • The warmest month in Bangkok is April, with the temperature ranging between 26ºC and 37ºC. Book your flights from Koh Samui Airport to Suvarnabhumi Airport in this month if you like this kind of weather.

  • Look for cheap tickets from USM to BKK in December if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 19ºC and 33ºC on average.

More about Bangkok

  • As soon as you've locked in your flights from USM to BKK, you'll want to find somewhere to stay in Bangkok. Make one of these options your base for exploring this exciting city:

  • All great holidays should include a little sightseeing. Grand Palace, Wat Arun and Wat Phra Kaew are attractions you won't want to skip in Bangkok.

  • There's more than one way to travel to and from Bangkok. Don Mueang International Airport (DMK) is another great choice. Explore the range of flights offered at this domestic airport.

Complete your Bangkok trip with hotels and a car rental

  • Once you've secured your cheap ticket to Suvarnabhumi Airport, check out the lowest prices and exclusive rates for hotels. You can also compare a range of car rental companies in one place to find the best car rental price for your Bangkok getaway.

Plan the rest of your trip from Koh Samui to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.