What is the cheapest airline to fly from Krabi to Ko Samui round-trip?

Our cheapest airline available from Krabi to Ko Samui is Bangkok Airways. Our recent data shows that you can find tickets from as low as $142 on this airline. Bangkok Airways is priced at 31% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Krabi to Ko Samui?

Travelers seeking maximum savings on their Krabi to Ko Samui flight should consider departing on Thursday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Ko Samui ranges from 2.3 - 19.3 inches per month. November is typically the wettest month, when rainfall can reach 19.3 in. February is typically the driest time to visit Ko Samui when rainfall is around 2.3 in.

If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What are the cheapest flights from Krabi to Ko Samui?

Looking at all options, your cheapest flight can be booked for $102. While the most popular route (Krabi - Ko Samui) can be booked for $237 on average our data indicates $184 when flying from Krabi to Ko Samui.

What are the most reliable airlines from Krabi to Ko Samui?

Consider Qatar Airways (88%), Thai Airways (88%) or Turkish Airlines (88%) when booking your flight. These represent the most reliable airlines when flying from Krabi to Ko Samui.

What is the cheapest day to fly round-trip from Krabi to Ko Samui?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Krabi to Ko Samui?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 96% on flights from Krabi to Ko Samui compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $126. For sooner than that we have options available in the next 3 days from $200.

What is the cheapest month to fly from Krabi to Ko Samui?

September is one of the best times of the year to fly to Ko Samui from Krabi. Prices for September average $208 per person but you can even find prices for as low as $118. The most expensive prices can be found in the month of July. Opting for a September flight can save you 11% on your journey compared to booking in July

What airports do I use to fly from Krabi to Ko Samui?

To fly from Krabi to Ko Samui, you need to book a flight from Krabi (KBV) to Ko Samui (USM). Nonstop flights to Ko Samui from Krabi take 0h 50m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Krabi to Ko Samui offered by 1 airline.

Can I find deals for flights from Krabi to Ko Samui that include hotel bookings?

Yes. In addition to deals on Krabi to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Krabi to Ko Samui?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Krabi to Ko Samui.

Can I find deals for business class flights from Krabi to Ko Samui?

Yes. Cheapflights offers flight deals from Krabi to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$99+ Flights from Krabi to Ko Samui

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Cheap flight deals from Krabi to Ko Samui

Round-trip from	$142 (Bangkok Airways)
One-way from	$99 (SmartFares)
Popular in	July
Cheapest in	September
Average price	$232
Good round-trip deal	$255 or less
Good one-way deal	$111 or less

From Krabi to Ko Samui

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One-way flight from Krabi to Ko Samui

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Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Krabi to Ko Samui.

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Price to beat on a one-way flight from Krabi to Ko Samui.

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Find flight deals from Krabi to Ko Samui

Cheapest flights from Krabi to Ko Samui
Explore the most affordable flight options available from Krabi to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Sat 10/252:00 pmKBV - USM

Nonstop0h 50mBangkok Airways

Tue 10/2812:25 pmUSM - KBV

Nonstop0h 50mBangkok Airways

Deal found 6/28

$142

Fri 8/222:00 pmKBV - USM

Nonstop0h 50mMultiple Airlines

Sat 8/308:55 amUSM - KBV

2 stops23h 35mMultiple Airlines

Deal found 6/29

$270

Best flights from Krabi to Ko Samui
Discover carefully curated flight deals from Krabi to Ko Samui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Sat 10/252:00 pmKBV - USM

Nonstop0h 50mBangkok Airways

Tue 10/2812:25 pmUSM - KBV

Nonstop0h 50mBangkok Airways

Deal found 6/28

$142

Fri 8/222:00 pmKBV - USM

Nonstop0h 50mMultiple Airlines

Sat 8/308:55 amUSM - KBV

2 stops23h 35mMultiple Airlines

Deal found 6/29

$270

Last-minute flights from Krabi to Ko Samui
Discover last-minute flight deals from Krabi to Ko Samui. Data last updated July 1, 2025 and is based on user searches.

Wed 7/22:00 pmKBV - USM

Nonstop0h 50mBangkok Airways

Thu 7/312:30 pmUSM - KBV

Nonstop0h 50mBangkok Airways

Deal found 6/30

$229

Sun 7/62:00 pmKBV - USM

Nonstop0h 50mBangkok Airways

Tue 7/812:30 pmUSM - KBV

Nonstop0h 50mBangkok Airways

Deal found 6/30

$246

Fri 8/222:00 pmKBV - USM

Nonstop0h 50mMultiple Airlines

Sat 8/308:55 amUSM - KBV

2 stops23h 35mMultiple Airlines

Deal found 6/29

$270

One-way flights from Krabi to Ko Samui
Search for one-way flight options from Krabi to Ko Samui. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Mon 10/202:00 pmKBV - USM

Nonstop0h 50mBangkok Airways

Deal found 6/30

$99

Mon 10/2010:00 amKBV - USM

1 stop5h 10mMultiple Airlines

Deal found 6/30

$120

Cheapflights Fare Finder

Use the filters below to find and compare flights from Krabi to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KrabiKo Samui

KBV - USM

KBVUSM

Krabi

Sat 10/25

2:00 pm-2:50 pm

Nonstop0h 50m

Ko Samui

Tue 10/28

12:25 pm-1:15 pm

Nonstop0h 50m

$142

KrabiKo Samui

KBV - USM

KBVUSM

Krabi

Fri 8/22

2:00 pm-2:50 pm

Nonstop0h 50m

Ko Samui

Sat 8/30

8:55 am-8:30 am

2 stops23h 35m

$270

KrabiKo Samui

KBV - USM

KBVUSM

Krabi

Mon 10/20

2:00 pm-2:50 pm

Nonstop0h 50m

$99

KrabiKo Samui

KBV - USM

KBVUSM

Krabi

Mon 10/20

10:00 am-3:10 pm

1 stop5h 10m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Krabi to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Krabi with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Krabi to Ko Samui

How far ahead should I book a flight from Krabi to Ko Samui?

The best time to book flights from Krabi to Ko Samui is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from KBV to USM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Krabi to Ko Samui as you normally would.

Weekly flight availability from Krabi to Ko Samui

The most flights from KBV to USM are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Ko Samui

Read through reviews of airlines operating flights from Krabi to Ko Samui, such as Bangkok Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Bangkok Airways

8.0

Very good

111 reviews

Reviews

1 / 7

10.0

Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.

Bangkok Airways

8.0

Very good

111 reviews

Bangkok Airways

8.0

Very good

111 reviews

Reviews

1 / 7

10.0

Excellent

Douglas,May 2025

USM - HKG

Related info for your journey

What airports do I use to fly from Krabi to Ko Samui?
To fly from Krabi to Ko Samui, you need to book a flight from Krabi (KBV) to Ko Samui (USM). Nonstop flights to Ko Samui from Krabi take 0h 50m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Krabi to Ko Samui offered by 1 airline.
What is the cheapest airline to fly from Krabi to Ko Samui round-trip?
Our cheapest airline available from Krabi to Ko Samui is Bangkok Airways. Our recent data shows that you can find tickets from as low as $142 on this airline. Bangkok Airways is priced at 31% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Krabi to Ko Samui?
Consider Qatar Airways (88%), Thai Airways (88%) or Turkish Airlines (88%) when booking your flight. These represent the most reliable airlines when flying from Krabi to Ko Samui.
What are the cheapest flights from Krabi to Ko Samui?
Looking at all options, your cheapest flight can be booked for $102. While the most popular route (Krabi - Ko Samui) can be booked for $237 on average our data indicates $184 when flying from Krabi to Ko Samui.
Can I find deals for flights from Krabi to Ko Samui that include hotel bookings?
Yes. In addition to deals on Krabi to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Krabi to Ko Samui?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Krabi to Ko Samui.
Can I find deals for business class flights from Krabi to Ko Samui?
Yes. Cheapflights offers flight deals from Krabi to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Ko Tao

Ko Pha Ngan

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Top airline flying from Krabi to Ko Samui

Airline	Cheapest	Average	Flexibility	On-time
Bangkok Airways	Cheapest$193	Average$222	FlexibilityNo cancel fee	On-time74%

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$99+ Cheap flights from Krabi to Ko Samui (KBV - USM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Krabi to Ko Samui with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Krabi to Ko Samui

Round-trip from

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Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Krabi to Ko Samui

Cheapest flights from Krabi to Ko SamuiExplore the most affordable flight options available from Krabi to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Krabi to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Krabi to Ko Samui that are best for you.

Best time to book a flight from Krabi to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Krabi with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Krabi to Ko Samui

How far ahead should I book a flight from Krabi to Ko Samui?

Use this chart to determine the optimal time to book a round-trip flight from Krabi to Ko Samui. Price data was last updated on June 27, 2025.

What is the cheapest time of day to fly from KBV to USM?

Find hourly flight availability from Krabi to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Weekly flight availability from Krabi to Ko Samui

Explore weekly flight availability from Krabi to Ko Samui. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 1, 2025.

Reviews of airlines servicing Ko Samui

Read through reviews of airlines operating flights from Krabi to Ko Samui, such as Bangkok Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Krabi to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Krabi to Ko Samui?

What is the cheapest airline to fly from Krabi to Ko Samui round-trip?

What are the most reliable airlines from Krabi to Ko Samui?

What are the cheapest flights from Krabi to Ko Samui?

Can I find deals for flights from Krabi to Ko Samui that include hotel bookings?

How can I find direct flights from Krabi to Ko Samui?

Can I find deals for business class flights from Krabi to Ko Samui?

Traveling to a place near Krabi?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Krabi to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Krabi to Ko Samui

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Cheapest flights from Krabi to Ko Samui
Explore the most affordable flight options available from Krabi to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.