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Cheap flights from Ko Samui to Miami from $817

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ko Samui to Miami departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ko Samui to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 am - 5:25 pmUSM  Ko Samui-MIA Miami
43h 40m2 stops Bangkok Suvarnabhumi Zurich
Multiple Airlines Logo
4:40 pm - 9:10 pmMIA  Miami-USM Ko Samui
41h 30m2 stops Frankfurt am Main Singapore Changi
$1,598Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
4:25 pm - 5:25 pmUSM  Ko Samui-MIA Miami
36h 00m2 stops Singapore Changi Zurich
Multiple Airlines Logo
4:40 pm - 8:30 pmMIA  Miami-USM Ko Samui
40h 50m3 stops Frankfurt am Main Vienna Intl Bangkok Suvarnabhumi
$1,750Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Qatar Airways Logo
9:10 pm - 4:25 pmUSM  Ko Samui-MIA Miami
55h 15m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
Qatar Airways Logo
7:15 pm - 6:15 pmMIA  Miami-USM Ko Samui
35h 00m2 stops Doha Hamad Intl Singapore Changi
$1,952Qatar Airways
Fri, Jan 29 - Tue, Feb 2

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Customize your flight search to find flights from Ko Samui to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Ko Samui to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Thu 9/17

8:45 am-5:25 pm

2 stops43h 40m

Miami

Thu 9/24

4:40 pm-9:10 pm

2 stops41h 30m

$1,598
Quickest round-trip

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Thu 9/17

4:25 pm-5:25 pm

2 stops36h 00m

Miami

Thu 9/24

4:40 pm-8:30 pm

3 stops40h 50m

$1,750

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Fri 1/29

9:10 pm-4:25 pm

2 stops55h 15m

Miami

Tue 2/2

7:15 pm-6:15 pm

2 stops35h 00m

$1,952
Cheapest one-way

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Mon 8/31

8:20 am-2:33 pm

3 stops41h 13m

$817
Quickest one-way

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Mon 8/31

5:50 pm-4:40 pm

2 stops33h 50m

$1,083

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Thu 8/20

5:55 pm-10:10 am

2 stops51h 15m

$1,400

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Thu 8/20

1:30 pm-8:40 pm

2 stops66h 10m

$1,732

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Thu 8/20

1:30 pm-8:40 pm

2 stops66h 10m

$1,737

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Miami from

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

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

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

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

When to book flights from Ko Samui to Miami

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

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

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

Fastest flight time

39h 00m

Direct flights

None
The fastest flight from Ko Samui to Miami takes 39h 00m
There are no direct flights from Ko Samui to Miami. There are no popular flight routes from Ko Samui to Miami.
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Frequently asked questions about flying from Ko Samui to Miami

  • How far is Ko Samui to Miami by plane?

    There are 9991.2 mi between Ko Samui and Miami. 39h 00m is a normal flight duration for this route.

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

    Prices for flights from Ko Samui Airport to Miami Airport are refreshed on a daily basis.

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

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Marathon
Palm Beach
Pompano Beach
Delray Beach
Miami Springs
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Lake Worth
Jupiter
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Surfside

Why use momondo?

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

Finding the right flight to Miami from Ko Samui is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Miami quick and easy, saving you time and money.

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

Flights from Ko Samui to Miami with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ko Samui to Miami flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Miami, momondo offers a useful price alert feature which will track prices for flights to Miami from Ko Samui and alert you when they change.

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