CA $1,130 Cheap Flights from Miami (MIA) to Samui Intl. Airport (USM)

View CA $1,130 flight on Wed, Sep. 3, 2025Opens in a new window

Popular airlines from Miami International Airport (MIA) to Samui Intl. Airport (USM)

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Cheap flights from Miami (MIA) to Samui Intl. Airport (USM)

Prices were available within the past 7 days and start at CA $1,130 for one-way flights and CA $2,051 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,051 Roundtrip, found 5 hours ago
CA $2,051
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,051 found 5 hours ago
Qatar Airways
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,112 Roundtrip, found 5 hours ago
CA $2,112
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,112 found 5 hours ago
Qatar Airways
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,157 Roundtrip, found 5 hours ago
CA $2,157
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,157 found 5 hours ago
Turkish Airlines
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,216 Roundtrip, found 5 hours ago
CA $2,216
Roundtrip
found 5 hours ago
Select Turkish Airlines flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,216 found 5 hours ago
Qatar Airways
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,256 Roundtrip, found 5 hours ago
CA $2,256
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,256 found 5 hours ago
Turkish Airlines
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,270 Roundtrip, found 5 hours ago
CA $2,270
Roundtrip
found 5 hours ago
Select Turkish Airlines flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,270 found 5 hours ago
Qatar Airways
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,272 Roundtrip, found 5 hours ago
CA $2,272
Roundtrip
found 5 hours ago
Select Qatar Airways flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,272 found 5 hours ago
American Airlines
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,311 Roundtrip, found 5 hours ago
CA $2,311
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,311 found 5 hours ago
Cathay Pacific
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,413 Roundtrip, found 5 hours ago
CA $2,413
Roundtrip
found 5 hours ago
Select Cathay Pacific flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,413 found 5 hours ago
British Airways
Wed, Sep. 3 - Wed, Sep. 10
MIA
Miami
USM
Koh Samui
CA $2,636 Roundtrip, found 5 hours ago
CA $2,636
Roundtrip
found 5 hours ago
Select British Airways flight, departing Wed, Sep. 3 from Miami to Koh Samui, returning Wed, Sep. 10, priced at CA $2,636 found 5 hours ago
Flight from Miami to Samui Intl. Airport (MIA - USM) route information
Origin airport
Miami Intl.
Destination airport
Samui Intl. Airport
Airlines serving
British Airways, Cathay Pacific, Emirates, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines
Roundtrip price
CA $2,050
Distance
15990 km

Miami to Koh Samui Flights

The easy way to book your flights from Miami to Samui Intl. Airport 

With Expedia, it’s simple to find and book flights to Samui Intl. Airport from Miami whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Samui Intl. Airport, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Miami to Samui Intl. Airport today, tomorrow, or this week.  

 

Save dollars with cheap flights from Miami Intl., MIA to Samui Intl. Airport, USM 

Sort your search results by price to find great deals on your flight from Miami to Samui Intl. Airport—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Samui Intl. Airport from Miami currently is just CA $2,051 rising to CA $3,713.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Samui Intl. Airport  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Samui Intl. Airport from Miami 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Samui Intl. Airport with Expedia today.

Frequently asked questions

How much is a flight from Miami Intl. Airport (MIA) to Ko Samui Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights from MIA to Ko Samui Airport start from CA $2,051. Book ASAP to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MIA to USM?
We understand that circumstances change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Miami Intl. Airport (MIA) to USM that have flexible change policies?
Plenty of carriers will allow you to move your flight at no extra charge. All you pay is the cost difference between the two flights. When searching for MIA to Ko Samui Airport (USM) flights, you'll find a "No change fees" box for you to pick.
How far is the flight from MIA to Ko Samui Airport (USM)?
You'll have 16,100 kilometres to cover on the long-haul Miami to Koh Samui route. Wear layers of comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from MIA to USM?
Flying directly between MIA and Ko Samui Airport isn't possible at this time. However, you'll still be able to find a flight to Koh Samui with at least one stop.
Are MIA to Ko Samui Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some of the cheapest airfares from MIA to Ko Samui Airport surfacing a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.

Explore a world of travel with Expedia

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