How often are flights from Miami to Ko Samui delayed?

Historically, on average around 23% of flights between Miami and Ko Samui have experienced a delay on any given week. The average delay length over the past 12 months has been 154 minutes.

What is the most punctual flight time for Miami to Ko Samui flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Miami to Ko Samui flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 18% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Miami Airport to Ko Samui Airport?

Prices for flights from Miami Airport to Ko Samui Airport refresh daily.

How old do you have to be to fly from Miami Airport to Ko Samui Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Ko Samui Airport.

What documentation or ID do you need to fly to Ko Samui Airport?

The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$999 Cheap Flights from Miami to Ko Samui in 2026

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Find the cheapest flights from Miami to Ko Samui

Round-trip

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Enter your travel dates to find the best prices.

11:55 pm - 6:00 pm

MIA

USM

55h 05m

2 stops

8:00 am - 10:00 am

USM

MIA

37h 00m

2 stops

$1,438Emirates

Mon, Jun 22 - Mon, Jun 29

11:55 pm - 6:00 pm

MIA

USM

31h 05m

2 stops

7:00 pm - 10:00 am

USM

MIA

50h 00m

2 stops

$1,530Emirates

Sun, Jun 21 - Sun, Jun 28

7:40 pm - 11:55 am

MIA

USM

29h 15m

2 stops

3:50 pm - 5:25 pm

USM

MIA

36h 35m

2 stops

$1,536Qatar Airways

Thu, Oct 1 - Fri, Oct 30

11:55 pm - 5:30 pm

MIA

USM

30h 35m

2 stops

8:15 am - 9:50 am

USM

MIA

37h 35m

2 stops

$1,558Emirates

Thu, Oct 29 - Mon, Nov 2

10:35 pm - 9:35 pm

MIA

USM

36h 00m

2 stops

4:25 pm - 7:10 am

USM

MIA

49h 45m

2 stops

$1,602Turkish Airlines

Thu, Oct 1 - Mon, Oct 5

7:40 pm - 10:30 am

MIA

USM

27h 50m

2 stops

3:25 pm - 10:00 am

USM

MIA

29h 35m

2 stops

$1,606Multiple Airlines

Tue, Jun 23 - Tue, Jun 30

7:40 pm - 10:45 am

MIA

USM

28h 05m

2 stops

3:20 pm - 10:00 am

USM

MIA

29h 40m

2 stops

$1,786Qatar Airways

Thu, Jun 25 - Thu, Jul 2

7:40 pm - 9:20 am

MIA

USM

26h 40m

2 stops

1:30 pm - 4:40 pm

USM

MIA

62h 10m

2 stops

$1,790Multiple Airlines

Tue, Jul 7 - Thu, Aug 20

7:40 pm - 9:20 am

MIA

USM

26h 40m

2 stops

1:30 pm - 4:40 pm

USM

MIA

62h 10m

2 stops

$1,799Multiple Airlines

Tue, Jul 7 - Thu, Aug 20

6:16 pm - 1:45 pm

MIA

USM

32h 29m

3 stops

1:45 pm - 7:47 am

USM

MIA

29h 02m

3 stops

$1,856Multiple Airlines

Thu, Oct 1 - Fri, Oct 30

Emirates flights from Miami to Ko Samui

Our best Emirates deals on Miami to Ko Samui flight tickets

Emirates

Jun 22

MIA11:55 pmMiami

55h 05m

2 stops

USM6:00 pmKo Samui

Jun 29

USM8:00 amKo Samui

37h 00m

2 stops

MIA10:00 amMiami

$1,438

Emirates

Jun 21

MIA11:55 pmMiami

31h 05m

2 stops

USM6:00 pmKo Samui

Jun 28

USM7:00 pmKo Samui

50h 00m

2 stops

MIA10:00 amMiami

$1,530

Emirates

Oct 29

MIA11:55 pmMiami

30h 35m

2 stops

USM5:30 pmKo Samui

Nov 2

USM8:15 amKo Samui

37h 35m

2 stops

MIA9:50 amMiami

$1,558

Qatar Airways flights from Miami to Ko Samui

Our best Qatar Airways deals on Miami to Ko Samui flight tickets

Qatar Airways

Oct 1

MIA7:40 pmMiami

29h 15m

2 stops

USM11:55 amKo Samui

Oct 30

USM3:50 pmKo Samui

36h 35m

2 stops

MIA5:25 pmMiami

$1,536

Qatar Airways

Jun 25

MIA7:40 pmMiami

28h 05m

2 stops

USM10:45 amKo Samui

Jul 2

USM3:20 pmKo Samui

29h 40m

2 stops

MIA10:00 amMiami

$1,786

Qatar Airways

Sep 2

MIA7:40 pmMiami

35h 35m

2 stops

USM6:15 pmKo Samui

Oct 6

USM1:30 pmKo Samui

31h 30m

2 stops

MIA10:00 amMiami

$6,048

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Mon 6/22

11:55 pm-6:00 pm

2 stops55h 05m

Ko Samui

Mon 6/29

8:00 am-10:00 am

2 stops37h 00m

$1,438

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Sun 6/21

11:55 pm-6:00 pm

2 stops31h 05m

Ko Samui

Sun 6/28

7:00 pm-10:00 am

2 stops50h 00m

$1,530

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 10/1

7:40 pm-11:55 am

2 stops29h 15m

Ko Samui

Fri 10/30

3:50 pm-5:25 pm

2 stops36h 35m

$1,536

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 10/29

11:55 pm-5:30 pm

2 stops30h 35m

Ko Samui

Mon 11/2

8:15 am-9:50 am

2 stops37h 35m

$1,558

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 10/1

10:35 pm-9:35 pm

2 stops36h 00m

Ko Samui

Mon 10/5

4:25 pm-7:10 am

2 stops49h 45m

$1,602

Quickest round-trip

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 6/23

7:40 pm-10:30 am

2 stops27h 50m

Ko Samui

Tue 6/30

3:25 pm-10:00 am

2 stops29h 35m

$1,606

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 6/25

7:40 pm-10:45 am

2 stops28h 05m

Ko Samui

Thu 7/2

3:20 pm-10:00 am

2 stops29h 40m

$1,786

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 7/7

7:40 pm-9:20 am

2 stops26h 40m

Ko Samui

Thu 8/20

1:30 pm-4:40 pm

2 stops62h 10m

$1,790

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 7/7

7:40 pm-9:20 am

2 stops26h 40m

Ko Samui

Thu 8/20

1:30 pm-4:40 pm

2 stops62h 10m

$1,799

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 10/1

6:16 pm-1:45 pm

3 stops32h 29m

Ko Samui

Fri 10/30

1:45 pm-7:47 am

3 stops29h 02m

$1,856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Delays

What is the cheapest airline that flies from Miami to Ko Samui?

Turkish Airlines is the most popular carrier operating from Miami to Ko Samui

When to book flights from Miami to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Miami to Ko Samui (MIA to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Ko Samui

Fastest flight time	26h 40m
Direct flights	None

The fastest flight from Miami to Ko Samui takes 26h 40m

There are no direct flights from Miami to Ko Samui. There are no popular flight routes from Miami to Ko Samui.

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Frequently asked questions about flying from Miami to Ko Samui

How far is Miami to Ko Samui by plane?
There are 9991.2 mi between Miami and Ko Samui. 26h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Miami Airport to Ko Samui Airport?
Prices for flights from Miami Airport to Ko Samui Airport refresh daily.
How old do you have to be to fly from Miami Airport to Ko Samui Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Ko Pha Ngan

Ko Tao

Khanom

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Why should I use momondo to find a flight deal from Miami to Ko Samui?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ko Samui from Miami.

Can I find flights from Miami to Ko Samui with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ko Samui from Miami which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Miami to Ko Samui?

Once all potential Miami to Ko Samui flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Miami to Ko Samui right now. Can momondo alert me if prices change?

Price alerts on flights to Ko Samui from Miami are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Miami to Ko Samui from $999

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Ko Samui departing on 7/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Miami to Ko Samui flights?

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An easier way to manage your Ko Samui trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Ko Samui. Availability may vary depending on flight origin and airline.

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