Cheap flights from Krabi to Samui International

Compare Krabi to Samui International flight deals

Find the cheapest month or even day of the year to fly to Samui International

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Flight deals from Krabi to Samui International

Looking for a cheap last-minute deal or the best return flight from Krabi Airport to Samui International Airport? If you want to travel next month, return fares start from $269. Find the lowest prices on one-way and return tickets right here.

Koh Samui.$79 per passenger.Departing Fri, 18 Sep.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Fri, 18 Sep, arriving in Samui International.Price includes taxes and charges.From $79, select.

Koh Samui.$80 per passenger.Departing Wed, 28 Oct.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Wed, 28 Oct, arriving in Samui International.Price includes taxes and charges.From $80, select.

Koh Samui.$80 per passenger.Departing Sat, 15 May.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Sat, 15 May, arriving in Samui International.Price includes taxes and charges.From $80, select.

Koh Samui.$136 per passenger.Departing Tue, 19 Jan.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Krabi on Tue, 19 Jan, arriving in Samui International.Price includes taxes and charges.From $136, select.

Koh Samui.$141 per passenger.Departing Wed, 24 Jun.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Wed, 24 Jun, arriving in Samui International.Price includes taxes and charges.From $141, select.

Koh Samui.$143 per passenger.Departing Tue, 14 Jul.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Tue, 14 Jul, arriving in Samui International.Price includes taxes and charges.From $143, select.

Koh Samui.$143 per passenger.Departing Sun, 23 Aug.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Sun, 23 Aug, arriving in Samui International.Price includes taxes and charges.From $143, select.

Koh Samui.$145 per passenger.Departing Sun, 8 Nov.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Sun, 8 Nov, arriving in Samui International.Price includes taxes and charges.From $145, select.

Koh Samui.$147 per passenger.Departing Tue, 1 Dec.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Tue, 1 Dec, arriving in Samui International.Price includes taxes and charges.From $147, select.

Koh Samui.$151 per passenger.Departing Tue, 27 Apr.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Tue, 27 Apr, arriving in Samui International.Price includes taxes and charges.From $151, select.

Koh Samui.$153 per passenger.Departing Tue, 30 Mar.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Tue, 30 Mar, arriving in Samui International.Price includes taxes and charges.From $153, select.

Koh Samui.$169 per passenger.Departing Tue, 5 Jan.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Tue, 5 Jan, arriving in Samui International.Price includes taxes and charges.From $169, select.

Koh Samui.$175 per passenger.Departing Tue, 9 Feb.One-way flight with Bangkok Airways.Outbound direct flight with Bangkok Airways departs from Krabi on Tue, 9 Feb, arriving in Samui International.Price includes taxes and charges.From $175, select.

Find the cheapest month to fly from Krabi to Samui International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Krabi to Samui International flights are currently cheapest in September.

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Direct flights from Krabi to Samui International

Krabi to Samui International: Alternative routes

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

Samui International

5km from central Koh Samui

ClosestCheapest

from $79

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Krabi to Koh Samui: Flight information

The things to know before you go.

Cheapest flight found	$79
Cheapest month to fly	September
Average flight time	49 mins
Most popular airline	Bangkok Airways
Average flights per week	42

Finding cheap flights from Krabi to Samui International: Frequently asked questions

How much are return flights from Krabi to Samui International?

The best price we found for a return flight from Krabi to Samui International is $166. 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.

How long does it take to fly from Krabi to Samui International?

49 minutes is the average flight time from Krabi to Samui International.

Which airlines fly direct from Krabi to Samui International?

Bangkok Airways, Thai Airways and Etihad Airways fly direct from Krabi to Samui International.

How many flights are there a week from Krabi to Samui International?

As of June 2026, there are 42 flights per week flying from Krabi to Samui International.

When is the cheapest time to fly from Krabi to Samui International?

The cheapest month to fly from Krabi to Samui International is usually September.

Which upcoming date is cheapest to fly from Krabi Airport to Samui International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Krabi Airport to Samui International Airport on Thursday, 3 September 2026.

Can I get a direct flight from Krabi Airport to Samui International Airport?

Yes – the average flight time is 49 minutes.

How can I find the best flight deal to Samui International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Samui International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Koh Samui?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Koh Samui is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Krabi Airport to Samui International with?

Currently, Bangkok Airways offers the cheapest flight tickets to Samui International.

Flying from Krabi Airport (KBV) to Samui International Airport (USM): what you need to know

Around 50 minutes is how long you can expect to be in the air on a direct flight from Krabi Airport to Samui International Airport.
Krabi and Koh Samui are both in the UTC+7 timezone. This means you won't have to adjust your watch after you land.
Every week, there are 14 Krabi Airport to Samui International Airport flights. To be on board as soon as possible, take the 09:15 Bangkok Airways flight. If you'd rather make the most of your day before flying, the last departure is at 18:25 with Bangkok Airways.
Get to the airport on time so you don't miss your KBV to USM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.
Delays at check-in and security are likely if you're jetting off during high season, so allow even more breathing space. A good rule for peak periods? Get there up to four hours ahead for international flights and two hours for domestic departures.
Travelling to Koh Samui (and then seeing more of Thailand!) is easy with Bangkok Airways. This popular carrier has direct flights from Krabi Airport to Samui International Airport.
The majority of travellers choose to travel with Bangkok Airways on this route.
With an impressive 80.28% of services landing on schedule, Bangkok Airways has the best on-time performance for KBV to USM flights.
Take a detour to a new city or break up your flight with a stopover. Just uncheck 'Direct flights only' to see your options when searching for tickets from Krabi Airport to Samui International Airport. Many passengers pass through Bangkok Suvarnabhumi Airport on this route.

How to find the cheapest flights from Krabi Airport (KBV) to Samui International Airport (USM)

The lowest price we've seen for a one-way Krabi Airport to Samui International Airport flight is $79. A round-trip ticket is currently $166. Depending on the availability when you book, these fares may change.
To score cheap tickets from KBV to USM, book ahead. Airlines tend to offer their most competitively priced fares when flights are first released.
The cheapest month for flights from Krabi Airport to Samui International Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have a flexible schedule.
There's no need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll update you the moment there's a change in price on cheap flights from KBV to USM.
Secure the right flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Krabi Airport to Samui International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Krabi Airport (KBV)

68% of flights that leave from Krabi Airport touch down at their destination on time.
Central Krabi to Krabi Airport is approximately 14 kilometres. Depending on traffic, it'll take about 25 minutes to get there if you're driving, ride-sharing or catching a taxi.
You can expect a journey time of about 35 minutes on public transport.
Taking an early flight from Krabi Airport to Samui International Airport? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these stays close to KBV:

Arriving at Samui International Airport (USM)

If you're coming in on a late Krabi Airport to Samui International Airport flight, nothing tops the convenience of being near the terminal. Collect your bags from the carousel and then be showered and relaxing not long after at one of these hotels near USM:
Go wherever you want, whenever you want with a Samui International Airport rental car. Pick up your wheels from asap car rental, Hertz or Drive Car Rental and experience more of Koh Samui and beyond.
Booking your ride from Samui International Airport about four weeks in advance can help you get the lowest rate.

When to fly to Samui International Airport (USM)

The quietest month for a flight from Krabi Airport to Samui International Airport is May, while December is the most popular. Pick the best time to visit Koh Samui based on whether you prefer a more relaxed vibe or a faster pace.
The warmest month in Koh Samui is May, with temperatures ranging between 25ºC (77ºF) and 30ºC (86ºF). Book your flights from Krabi Airport to Samui International Airport in this month if you enjoy this type of weather.
If you want cooler conditions, search for a cheap ticket from KBV to USM in January. Average temperatures are between 23ºC (73ºF) and 28ºC (82ºF) then.

Explore more of Thailand

You've done Koh Samui, now it's time to explore other parts of Thailand. Travel about 467 kilometres north to Bangkok to tick off its leading attractions. From Grand Palace to Wat Phra Kaew and Songkran Festival Silom, you'll have a packed itinerary ahead.