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Cheap flights from Miami to Ko Samui from $637

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Miami to Ko Samui

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 pm - 9:05 pmMIA  Miami-USM Ko Samui
38h 20m2 stops Munich Franz Josef Strauss Singapore Changi
Multiple Airlines Logo
1:25 pm - 5:30 pmUSM  Ko Samui-MIA Miami
40h 05m2 stops Singapore Changi Zurich
$1,324Multiple Airlines
Mon, Mar 1 - Wed, Mar 10
Multiple Airlines Logo
3:45 pm - 7:40 pmMIA  Miami-USM Ko Samui
40h 55m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
7:55 am - 5:22 amUSM  Ko Samui-MIA Miami
33h 27m3 stops Bangkok Suvarnabhumi Hong Kong Intl Los Angeles
$1,338Multiple Airlines
Thu, Oct 22 - Wed, Nov 18
Multiple Airlines Logo
7:28 pm - 7:35 pmMIA  Miami-USM Ko Samui
36h 07m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
8:30 pm - 5:22 pmUSM  Ko Samui-MIA Miami
32h 52m2 stops Bangkok Suvarnabhumi Vancouver Intl
$1,363Multiple Airlines
Sun, Jan 17 - Sun, Jan 31
Multiple Airlines Logo
1:42 pm - 7:35 pmMIA  Miami-USM Ko Samui
41h 53m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
7:55 am - 5:45 amUSM  Ko Samui-MIA Miami
33h 50m3 stops Bangkok Suvarnabhumi Hong Kong Intl Los Angeles
$1,442Multiple Airlines
Mon, Mar 1 - Wed, Mar 10
Multiple Airlines Logo
7:40 pm - 12:45 pmMIA  Miami-USM Ko Samui
30h 05m2 stops Zurich Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 4:55 pmUSM  Ko Samui-MIA Miami
32h 25m2 stops Bangkok Suvarnabhumi Munich Franz Josef Strauss
$1,473Multiple Airlines
Thu, Oct 22 - Wed, Nov 18
Cathay Pacific Logo
8:32 am - 7:10 amMIA  Miami-USM Ko Samui
34h 38m3 stops Chicago O'Hare Intl Hong Kong Intl Bangkok Suvarnabhumi
Cathay Pacific Logo
7:15 am - 10:33 pmUSM  Ko Samui-MIA Miami
27h 18m3 stops Bangkok Suvarnabhumi Hong Kong Intl Dallas/Fort Worth
$1,525Cathay Pacific
Mon, Mar 1 - Wed, Mar 10
Emirates Logo
11:50 pm - 10:40 amMIA  Miami-USM Ko Samui
47h 50m2 stops Dubai Intl Phuket City
Emirates Logo
11:10 am - 10:05 amUSM  Ko Samui-MIA Miami
57h 55m2 stops Phuket City Dubai Intl
$1,561Emirates
Thu, Oct 22 - Mon, Oct 26
Emirates Logo
11:50 pm - 1:50 pmMIA  Miami-USM Ko Samui
51h 00m2 stops Dubai Intl Phuket City
Emirates Logo
8:15 am - 10:05 amUSM  Ko Samui-MIA Miami
60h 50m2 stops Phuket City Dubai Intl
$1,583Emirates
Thu, Oct 22 - Mon, Oct 26
Turkish Airlines Logo
10:45 am - 11:05 amMIA  Miami-USM Ko Samui
37h 20m2 stops Istanbul Bangkok Suvarnabhumi
Turkish Airlines Logo
5:35 pm - 8:40 pmUSM  Ko Samui-MIA Miami
38h 05m2 stops Bangkok Suvarnabhumi Istanbul
$1,624Turkish Airlines
Thu, Oct 15 - Thu, Oct 22
Qatar Airways Logo
7:00 pm - 4:35 pmMIA  Miami-USM Ko Samui
34h 35m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Qatar Airways Logo
12:30 pm - 5:25 pmUSM  Ko Samui-MIA Miami
39h 55m2 stops Phuket City Doha Hamad Intl
$1,634Qatar Airways
Thu, Oct 22 - Mon, Oct 26

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Emirates flights from Miami to Ko Samui

Our best Emirates deals on Miami to Ko Samui flight tickets
Emirates
Oct 22
MIA11:50 pmMiami
47h 50m
2 stops
USM10:40 amKo Samui
Oct 26
USM11:10 amKo Samui
57h 55m
2 stops
MIA10:05 amMiami
$1,561
Emirates
Oct 22
MIA11:50 pmMiami
51h 00m
2 stops
USM1:50 pmKo Samui
Oct 26
USM8:15 amKo Samui
60h 50m
2 stops
MIA10:05 amMiami
$1,583
Emirates
Oct 15
MIA11:50 pmMiami
54h 05m
2 stops
USM4:55 pmKo Samui
Oct 22
USM8:00 amKo Samui
37h 15m
2 stops
MIA10:15 amMiami
$1,724

Qatar Airways flights from Miami to Ko Samui

Our best Qatar Airways deals on Miami to Ko Samui flight tickets
Qatar Airways
Oct 22
MIA7:00 pmMiami
34h 35m
2 stops
USM4:35 pmKo Samui
Oct 26
USM12:30 pmKo Samui
39h 55m
2 stops
MIA5:25 pmMiami
$1,634
Qatar Airways
Mar 1
MIA7:15 pmMiami
27h 20m
2 stops
USM10:35 amKo Samui
Mar 8
USM7:40 pmKo Samui
32h 45m
2 stops
MIA4:25 pmMiami
$6,468
Qatar Airways
Feb 17
MIA7:15 pmMiami
27h 20m
2 stops
USM10:35 amKo Samui
Apr 6
USM3:50 pmKo Samui
29h 10m
2 stops
MIA10:00 amMiami
$6,565

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Mon 3/1

6:45 pm-9:05 pm

2 stops38h 20m

Ko Samui

Wed 3/10

1:25 pm-5:30 pm

2 stops40h 05m

$1,324

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Thu 10/22

3:45 pm-7:40 pm

2 stops40h 55m

Ko Samui

Wed 11/18

7:55 am-5:22 am

3 stops33h 27m

$1,338

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Sun 1/17

7:28 pm-7:35 pm

2 stops36h 07m

Ko Samui

Sun 1/31

8:30 pm-5:22 pm

2 stops32h 52m

$1,363

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Mon 3/1

1:42 pm-7:35 pm

2 stops41h 53m

Ko Samui

Wed 3/10

7:55 am-5:45 am

3 stops33h 50m

$1,442

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Thu 10/22

7:40 pm-12:45 pm

2 stops30h 05m

Ko Samui

Wed 11/18

8:30 pm-4:55 pm

2 stops32h 25m

$1,473
Quickest round-trip

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Mon 3/1

8:32 am-7:10 am

3 stops34h 38m

Ko Samui

Wed 3/10

7:15 am-10:33 pm

3 stops27h 18m

$1,525

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Thu 10/22

11:50 pm-10:40 am

2 stops47h 50m

Ko Samui

Mon 10/26

11:10 am-10:05 am

2 stops57h 55m

$1,561

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Thu 10/22

11:50 pm-1:50 pm

2 stops51h 00m

Ko Samui

Mon 10/26

8:15 am-10:05 am

2 stops60h 50m

$1,583

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Thu 10/15

10:45 am-11:05 am

2 stops37h 20m

Ko Samui

Thu 10/22

5:35 pm-8:40 pm

2 stops38h 05m

$1,624

MiamiKo Samui

MIA Miami - USM Ko Samui

MIAUSM

Miami

Thu 10/22

7:00 pm-4:35 pm

2 stops34h 35m

Ko Samui

Mon 10/26

12:30 pm-5:25 pm

2 stops39h 55m

$1,634

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Ko Samui from

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

How often are flights from Miami to Ko Samui delayed?

Historically, on average around 24% 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 151 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 in the evening have, in the past, seen delays more frequently in comparison.

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

Wednesday 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.

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 17% of their flights experiencing any sort of delay.

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

Best Price Found

$637

Fastest flight time

36h 07m

Direct flights

None
The best one-way flight to Ko Samui from Miami in the past 72 hours is $637. The best round-trip flight deal from Miami to Ko Samui found on momondo in the last 72 hours is $1,324.
The fastest flight from Miami to Ko Samui takes 36h 07m
There are no direct flights from Miami to Ko Samui. There are no popular flight routes from Miami to Ko Samui.
Search flight deals

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. 36h 07m 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.

Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan
Khanom

Why use momondo?

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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