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Cheap flights from Detroit Metropolitan Wayne County Airport to Ko Samui from $1,519

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Ko Samui departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Ko Samui

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:05 pm - 6:15 pmDTW-USM
34h 10m2 stops
Turkish Airlines Logo
7:10 pm - 6:10 pmUSM-DTW
35h 00m2 stops
$1,519Turkish Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
Multiple Airlines Logo
8:05 pm - 6:15 pmDTW-USM
34h 10m2 stops
Multiple Airlines Logo
9:10 pm - 5:30 amUSM-DTW
44h 20m3 stops
$1,663Multiple Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
Multiple Airlines Logo
6:15 pm - 5:40 pmDTW-USM
35h 25m3 stops
Multiple Airlines Logo
6:40 pm - 5:30 amUSM-DTW
46h 50m3 stops
$2,096Multiple Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
Multiple Airlines Logo
8:05 pm - 6:15 pmDTW-USM
34h 10m2 stops
Multiple Airlines Logo
7:35 pm - 6:10 pmUSM-DTW
34h 35m2 stops
$2,365Multiple Airlines
Find Deal
Mon, Dec 22 - Wed, Dec 31
Multiple Airlines Logo
8:05 pm - 8:10 amDTW-USM
24h 05m2 stops
Multiple Airlines Logo
7:45 pm - 6:05 pmUSM-DTW
34h 20m3 stops
$2,382Multiple Airlines
Find Deal
Mon, Dec 22 - Wed, Dec 31
Multiple Airlines Logo
7:35 pm - 10:40 amDTW-USM
27h 05m3 stops
Multiple Airlines Logo
7:45 pm - 6:05 pmUSM-DTW
34h 20m3 stops
$3,344Multiple Airlines
Find Deal
Mon, Dec 22 - Wed, Dec 31

Turkish Airlines flights from Detroit Metropolitan Wayne County Airport to Ko Samui

Our best Turkish Airlines deals on Detroit Metropolitan Wayne County Airport to Ko Samui flight tickets
Turkish Airlines
Dec 10
DTW8:05 pmDetroit Metropolitan Wayne County
34h 10m
2 stops
USM6:15 pmKo Samui
Dec 17
USM7:10 pmKo Samui
35h 00m
2 stops
DTW6:10 pmDetroit Metropolitan Wayne County
$1,519
Find similar
Turkish Airlines
Oct 30
DTW9:05 pmDetroit Metropolitan Wayne County
29h 00m
2 stops
USM1:05 pmKo Samui
Nov 3
USM6:35 pmKo Samui
35h 35m
2 stops
DTW6:10 pmDetroit Metropolitan Wayne County
$1,630
Find similar
Turkish Airlines
Oct 30
DTW9:05 pmDetroit Metropolitan Wayne County
27h 45m
2 stops
USM11:50 amKo Samui
Nov 3
USM7:35 pmKo Samui
34h 35m
2 stops
DTW6:10 pmDetroit Metropolitan Wayne County
$1,943
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport 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, momondo users made 832,500 searches. Data last updated October 26, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Wed 12/10

8:05 pm-6:15 pm

2 stops34h 10m

Ko Samui

Wed 12/17

7:10 pm-6:10 pm

2 stops35h 00m

$1,519

DetroitKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Wed 12/10

8:05 pm-6:15 pm

2 stops34h 10m

Ko Samui

Wed 12/17

9:10 pm-5:30 am

3 stops44h 20m

$1,663

DetroitKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Wed 12/10

6:15 pm-5:40 pm

3 stops35h 25m

Ko Samui

Wed 12/17

6:40 pm-5:30 am

3 stops46h 50m

$2,096

DetroitKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Mon 12/22

8:05 pm-6:15 pm

2 stops34h 10m

Ko Samui

Wed 12/31

7:35 pm-6:10 pm

2 stops34h 35m

$2,365

DetroitKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Mon 12/22

8:05 pm-8:10 am

2 stops24h 05m

Ko Samui

Wed 12/31

7:45 pm-6:05 pm

3 stops34h 20m

$2,382

DetroitKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Mon 12/22

7:35 pm-10:40 am

3 stops27h 05m

Ko Samui

Wed 12/31

7:45 pm-6:05 pm

3 stops34h 20m

$3,344

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport 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

What is the cheapest day to depart on your flight to Ko Samui?

Our data shows that Wednesday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as $161. Flights from Detroit Metropolitan Wayne County Airport to Ko Samui on a Sunday will generally be more expensive and average around $547. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our data shows that the cheapest Detroit Metropolitan Wayne County Airport to Ko Samui flights are usually those with departure times in the evening. Our users have found flights to Ko Samui in the evening for as low as $133. In the morning is when there is more demand to fly to Ko Samui, so prices are often more expensive at around $407 per ticket.

When to book flights from Detroit Metropolitan Wayne County Airport to Ko Samui

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

Cheap Detroit Metropolitan Wayne County Airport to Ko Samui (DTW to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Ko Samui

Direct flights

None
There are no direct flights from Detroit Metropolitan Wayne County Airport to Ko Samui. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Ko Samui.
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  • How far is Detroit Metropolitan Wayne County to Ko Samui by plane?

    Detroit Metropolitan Wayne County and Ko Samui are 8849.0 mi apart from one another. In terms of flight time, this usually takes a little over 24h 05m.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Ko Samui Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Ko Samui Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Ko Samui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit Metropolitan Wayne County Airport to Ko Samui Airport.

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

    The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 Pha Ngan
Ko Tao
Khanom

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Ko Samui. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Detroit to Ko Samui flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Detroit and Ko Samui by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Ko Samui from Detroit. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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