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Ko Samui

$771+ Cheap flights from Florida to Ko Samui (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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — USM
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Florida to Ko Samui

Keep the following information in mind while searching for Florida to Ko Samui flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,146
(Trip.com)

One-way from

$771
(FlightHub)
From Florida to Ko Samui
Search Deals
One-way flight from Florida to Ko Samui
Search Deals

Find flight deals from Florida to Ko Samui

Cheapest flights from Florida to Ko Samui
Explore the most affordable flight options available from Florida to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Expedia deal was found by Cheapflights users on 9/13. 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.
Mon 9/156:35 pmMIA - USM
2 stops39h 35mMultiple Airlines
Mon 9/291:30 pmUSM - MIA
2 stops39h 03mMultiple Airlines
Deal found 9/13$1,026
This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:45 pmFLL - USM
3 stops55h 25mMultiple Airlines
Sat 10/181:30 pmUSM - FLL
2 stops53h 00mMultiple Airlines
Deal found 9/13$1,146
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:30 pmMIA - USM
2 stops31h 45mQatar Airways
Tue 10/218:20 amUSM - MIA
2 stops43h 30mQatar Airways
Deal found 9/14$1,293
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:30 pmMIA - USM
2 stops55h 45mQatar Airways
Wed 10/11:30 pmUSM - MIA
2 stops38h 20mQatar Airways
Deal found 9/15$1,316
This Qatar Airways deal was found by Cheapflights users on 9/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:30 pmMIA - USM
2 stops34h 35mQatar Airways
Mon 11/31:25 pmUSM - MIA
2 stops39h 00mQatar Airways
Deal found 9/14$1,397
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:30 pmMIA - USM
2 stops31h 55mMultiple Airlines
Sat 12/68:30 pmUSM - MIA
2 stops36h 05mMultiple Airlines
Deal found 9/13$1,428
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:20 amMIA - USM
2 stops43h 55mMultiple Airlines
Sat 12/68:20 pmUSM - MIA
2 stops36h 15mMultiple Airlines
Deal found 9/13$1,483
This Gotogate deal was found by Cheapflights users on 9/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:40 pmMIA - USM
2 stops27h 50mMultiple Airlines
Fri 9/197:25 pmUSM - MIA
2 stops56h 55mMultiple Airlines
Deal found 9/13$1,646
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:40 pmMIA - USM
2 stops35h 20mMultiple Airlines
Tue 10/217:00 amUSM - MIA
3 stops46h 07mMultiple Airlines
Deal found 9/14$1,761
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:20 amMIA - USM
2 stops43h 55mTurkish Airlines
Fri 11/281:25 pmUSM - MIA
2 stops67h 10mTurkish Airlines
Deal found 9/13$1,829
This Qatar Airways deal was found by Cheapflights users on 9/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/152:38 pmFLL - USM
3 stops31h 42mQatar Airways
Mon 9/295:55 pmUSM - FLL
3 stops31h 53mQatar Airways
Deal found 9/13$1,916
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/182:38 pmFLL - USM
3 stops33h 07mQatar Airways
Wed 10/15:55 pmUSM - FLL
3 stops34h 48mQatar Airways
Deal found 9/15$1,917

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida to Ko Samui 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 September 15, 2025.
Use the filters below to find and compare flights from Florida to Ko Samui that are best for you.

Fly from

Florida

Fly to

Ko Samui

Route

Depart

Return

Price

Fort LauderdaleKo Samui

FLL - USM

FLLUSM

Fort Lauderdale

Sat 10/11

6:45 pm-1:10 pm

3 stops55h 25m

Ko Samui

Sat 10/18

1:30 pm-7:30 am

2 stops53h 00m

$1,146

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 10/14

11:30 pm-6:15 pm

2 stops31h 45m

Ko Samui

Tue 10/21

8:20 am-4:50 pm

2 stops43h 30m

$1,293

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 9/18

11:30 pm-6:15 pm

2 stops55h 45m

Ko Samui

Wed 10/1

1:30 pm-4:50 pm

2 stops38h 20m

$1,316

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Thu 10/30

11:30 pm-9:05 pm

2 stops34h 35m

Ko Samui

Mon 11/3

1:25 pm-9:50 am

2 stops32h 25m

$1,397

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 11/25

10:30 pm-6:25 pm

2 stops31h 55m

Ko Samui

Sat 12/6

8:30 pm-8:35 pm

2 stops36h 05m

$1,428

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Sat 11/22

10:20 am-6:15 pm

2 stops43h 55m

Ko Samui

Sat 12/6

8:20 pm-8:35 pm

2 stops36h 15m

$1,483

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Tue 10/14

7:40 pm-6:00 pm

2 stops35h 20m

Ko Samui

Tue 10/21

7:00 am-6:07 pm

3 stops46h 07m

$1,761

MiamiKo Samui

MIA - USM

MIAUSM

Miami

Fri 11/21

10:20 am-6:15 pm

2 stops43h 55m

Ko Samui

Fri 11/28

1:25 pm-8:35 pm

2 stops67h 10m

$1,829

Fort LauderdaleKo Samui

FLL - USM

FLLUSM

Fort Lauderdale

Thu 9/18

2:38 pm-10:45 am

3 stops33h 07m

Ko Samui

Wed 10/1

5:55 pm-5:43 pm

3 stops34h 48m

$1,917

Fort LauderdaleKo Samui

FLL - USM

FLLUSM

Fort Lauderdale

Mon 9/22

2:00 pm-9:20 am

3 stops32h 20m

Ko Samui

Fri 9/26

3:50 pm-1:56 pm

3 stops33h 06m

$1,938

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 15 results
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Best time to book a flight from Florida to Ko Samui

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

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

Find hourly flight availability from Florida 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 September 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Florida 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 airport do you fly into for flights to Ko Samui from Florida?

    Most people fly into Ko Samui (USM) if they book a flight to Ko Samui from Florida. Ko Samui is conveniently located just 2.1 mi from Ko Samui’s city center.

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

    There are many flights that can get you from Florida to Ko Samui in 31h 45m. Fly via Qatar Airways or Cathay Pacific to get the fastest option. There are 9988 mi between Florida and Ko Samui. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida 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

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

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Alternative routes for Florida to Ko Samui

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