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$817+ Cheap flights from Ko Samui (USM) to Miami (MIA)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
USM — MIA
Sep 6 — Sep 131
Sun 9/6
Sun 9/13
1 adult, Economy
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Cheap flight deals from Ko Samui to Miami

Cheapest flights from Ko Samui to Miami
Explore the most affordable flight options available from Ko Samui to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.

This Expedia deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:45 am -
2 stops43h 40m
Thu 9/244:40 pm -
2 stops41h 30m
Deal found 8/3$1,598

Find flight deals from Ko Samui to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Ko Samui (USM) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 7, 2026.

Round-trip from

$1,598
(Expedia)

One-way from

$817
(Kiwi.com)
From Ko Samui to Miami
Search Deals
One-way flight from Ko Samui to Miami
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Cheapflights Fare Finder

 
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, Cheapflights users made 2,558,603 searches. Data last updated August 7, 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

Wed 2/3

1:25 pm-4:25 pm

2 stops39h 00m

Miami

Sun 2/7

7:15 pm-6:15 pm

2 stops35h 00m

$1,919
Cheapest one-way
Quickest 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

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

Wed 8/12

5:00 pm-4:00 pm

3 stops58h 00m

$2,838

Ko SamuiMiami

USM Ko Samui - MIA Miami

USMMIA

Ko Samui

Sat 8/15

7:45 pm-4:40 pm

3 stops55h 55m

$3,784

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Sorted by cheapest first

Best time to book a flight from Ko Samui to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Ko Samui 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.

The best insider tips for Ko Samui to Miami flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Ko Samui to Miami trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more

Related info for your journey

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

  • How long is the flight from Ko Samui to Miami?

    Qatar Airways can get you from Ko Samui to Miami in just under 39h. Your travel time can differ by up to . Airlines will cover a distance of 9988 mi.

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

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

  • How can I find direct flights from Ko Samui to Miami?

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

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

    Yes. Cheapflights offers flight deals from Ko Samui to Miami 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

Traveling to a place near Miami?

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Hialeah
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