Which airports can I use when flying from Detroit Metropolitan Wayne County Airport to Ko Samui?

Flights from Detroit Metropolitan Wayne County Airport to Ko Samui usually depart from Detroit Metropolitan Wayne County (DTW) and arrive at Ko Samui (USM).

What cabin classes can I book on flights from Detroit Metropolitan Wayne County Airport to Ko Samui?

Only Economy Class is available on flights from Detroit Metropolitan Wayne County Airport to Ko Samui.

Can I save money by using flexible dates for flights from Detroit Metropolitan Wayne County Airport to Ko Samui?

On the Detroit Metropolitan Wayne County Airport to Ko Samui route, being flexible with your departure day can save you up to 13%. Saturday is the cheapest day at $1,403 round-trip on average, while Wednesday is the most expensive at $1,606: a $203 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Ko Samui?

Some of the most popular sights in Ko Samui are Lamai Beach, Chaweng Beach and Fishermans Village. These are among the most viewed places in Ko Samui on KAYAK.

Do I need a passport to fly from Detroit Metropolitan Wayne County Airport to Ko Samui?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Detroit Metropolitan Wayne County Airport and Ko Samui?

Ko Samui is 11 hours ahead of Detroit Metropolitan Wayne County Airport (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Ko Samui Airport (USM)?

Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include: • Drive Car Rental • Alamo • Sixt • Enterprise Rent-A-Car • Hertz

What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to Ko Samui?

Turkish Airlines ($1,584) and Qatar Airways ($2,229) are the cheapest airlines to fly round-trip from Detroit Metropolitan Wayne County Airport to Ko Samui according to KAYAK data over the last 5 days.

$1,584 CHEAP FLIGHTS from Detroit to Ko Samui (DTW - USM)

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Cheapest round-trip

$1,584

Typical prices: $1,403-$1,531

Turkish Airlines

Mon 11/12Fri 11/16

DTW - USM • 2 stops

Cheapest one-way

$555

Typical prices: $876-$876

Cathay Pacific

Wed 2/14

DTW - USM • 2 stops

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Flight Deals

Cheap Flights from Detroit to Ko Samui (DTW-USM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Detroit to Ko Samui

Thu, Nov 12 - Mon, Nov 16

8:05 pm - 1:30 pmDTW Detroit Metropolitan Wayne County-USM Ko Samui

29h 25m2 stops Istanbul Bangkok Suvarnabhumi

9:40 am - 6:00 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

44h 20m2 stops Bangkok Suvarnabhumi Istanbul

$1,584Turkish Airlines

Thu, Nov 12 - Mon, Nov 16

8:05 pm - 5:00 pmDTW Detroit Metropolitan Wayne County-USM Ko Samui

32h 55m2 stops Istanbul Bangkok Suvarnabhumi

8:20 pm - 6:00 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

33h 40m2 stops Bangkok Suvarnabhumi Istanbul

$1,584Turkish Airlines

Thu, Nov 12 - Mon, Nov 16

8:05 pm - 6:25 pmDTW Detroit Metropolitan Wayne County-USM Ko Samui

34h 20m2 stops Istanbul Phuket City

2:05 pm - 6:00 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

39h 55m2 stops Bangkok Suvarnabhumi Istanbul

$1,584Turkish Airlines

Thu, Nov 12 - Mon, Nov 16

8:05 pm - 1:30 pmDTW Detroit Metropolitan Wayne County-USM Ko Samui

29h 25m2 stops Istanbul Bangkok Suvarnabhumi

9:40 am - 6:00 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

44h 20m2 stops Bangkok Suvarnabhumi Istanbul

$1,639Turkish Airlines

Thu, Oct 1 - Thu, Oct 8

5:30 pm - 11:40 amDTW Detroit Metropolitan Wayne County-USM Ko Samui

31h 10m3 stops New York John F Kennedy Intl Doha Hamad Intl Bangkok Suvarnabhumi

9:00 pm - 6:49 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

32h 49m3 stops Bangkok Suvarnabhumi Doha Hamad Intl Philadelphia

$1,751Qatar Airways

Thu, Oct 1 - Thu, Oct 8

8:55 pm - 9:10 pmDTW Detroit Metropolitan Wayne County-USM Ko Samui

37h 15m2 stops Istanbul Singapore Changi

1:30 pm - 6:50 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

40h 20m2 stops Singapore Changi Istanbul

$1,868Turkish Airlines

Fri, Jan 1 - Fri, Jan 8

4:11 pm - 11:30 amDTW Detroit Metropolitan Wayne County-USM Ko Samui

31h 19m3 stops Philadelphia Doha Hamad Intl Bangkok Suvarnabhumi

7:40 pm - 8:26 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

36h 46m3 stops Bangkok Suvarnabhumi Doha Hamad Intl Chicago O'Hare Intl

$2,229Qatar Airways

Fri, Jan 1 - Fri, Jan 8

8:05 pm - 8:50 pmDTW Detroit Metropolitan Wayne County-USM Ko Samui

36h 45m2 stops Istanbul Phuket City

4:25 pm - 6:00 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

61h 35m2 stops Singapore Changi Istanbul

$2,713Multiple Airlines

Fri, Dec 18 - Mon, Dec 28

8:05 pm - 8:10 amDTW Detroit Metropolitan Wayne County-USM Ko Samui

48h 05m2 stops Istanbul Bangkok Suvarnabhumi

6:30 pm - 6:00 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

35h 30m2 stops Bangkok Suvarnabhumi Istanbul

$2,958Multiple Airlines

Fri, Dec 18 - Mon, Dec 28

4:11 pm - 10:40 amDTW Detroit Metropolitan Wayne County-USM Ko Samui

30h 29m3 stops Philadelphia Doha Hamad Intl Phuket City

8:30 pm - 9:19 pmUSM Ko Samui-DTW Detroit Metropolitan Wayne County

36h 49m3 stops Bangkok Suvarnabhumi Doha Hamad Intl Philadelphia

$3,049Qatar Airways

Booking Insights

Price, demand and travel trends for Detroit Metropolitan Wayne County Airport to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Detroit Metropolitan Wayne County Airport to Ko Samui with more confidence.

Prices

Airlines

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Ko Samui?

Round-trip flights from Detroit Metropolitan Wayne County Airport to Ko Samui start at $1,584. Prices are above average for this route right now, with typical round-trip fares ranging from $1,403 to $1,531. The lowest price found in the past 5 days was $1,584 on Turkish Airlines.

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Expert advice

Our travel experts

Joe Cortez

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Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

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Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Cheapest flight	$555

Flight from Detroit Metropolitan Wayne County Airport to Ko Samui

When to book flights from Detroit to Ko Samui

Are your dates flexible? Find out the best times to travel from Detroit to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Detroit Metropolitan Wayne County Airport to Ko Samui?
Flights from Detroit Metropolitan Wayne County Airport to Ko Samui usually depart from Detroit Metropolitan Wayne County (DTW) and arrive at Ko Samui (USM).
What cabin classes can I book on flights from Detroit Metropolitan Wayne County Airport to Ko Samui?
Only Economy Class is available on flights from Detroit Metropolitan Wayne County Airport to Ko Samui.
Can I save money by using flexible dates for flights from Detroit Metropolitan Wayne County Airport to Ko Samui?
On the Detroit Metropolitan Wayne County Airport to Ko Samui route, being flexible with your departure day can save you up to 13%. Saturday is the cheapest day at $1,403 round-trip on average, while Wednesday is the most expensive at $1,606: a $203 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in Ko Samui?
Some of the most popular sights in Ko Samui are Lamai Beach, Chaweng Beach and Fishermans Village. These are among the most viewed places in Ko Samui on KAYAK.
Do I need a passport to fly from Detroit Metropolitan Wayne County Airport to Ko Samui?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Detroit Metropolitan Wayne County Airport to Ko Samui changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,584 to $5,356. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Detroit Metropolitan Wayne County Airport to Ko Samui looking right now?
One-way fares from Detroit Metropolitan Wayne County Airport to Ko Samui are currently lower than usual. Average one-way flight prices are about $682, which is 23% below the typical average for this route.
What is the time difference between Detroit Metropolitan Wayne County Airport and Ko Samui?
Ko Samui is 11 hours ahead of Detroit Metropolitan Wayne County Airport (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Ko Samui Airport (USM)?
Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
• Drive Car Rental
• Alamo
• Sixt
• Enterprise Rent-A-Car
• Hertz

If your dates can be flexible, aim for a Saturday departure instead of Wednesday. On this route, Saturday flights average $1,403 - about $203 less than Wednesday (13% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.
- Ozo Chaweng Samui - Sha Extra Plus
- Amari Koh Samui
- Cosi Samui Chaweng Beach

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Everything you should know

Cheap Flights from Detroit to Ko Samui (DTW-USM)

Recent round-trip flight deals from Detroit to Ko Samui

Recent one-way flight deals from Detroit to Ko Samui

Price, demand and travel trends for Detroit Metropolitan Wayne County Airport to Ko Samui flights

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Ko Samui?

What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to Ko Samui?

Expert advice for your flight from Detroit to Ko Samui

Key details for Detroit Metropolitan Wayne County Airport to Ko Samui flights

Cheapest flight

When to book flights from Detroit to Ko Samui

Your Detroit Metropolitan Wayne County Airport to Ko Samui flight questions, answered

Your guide to booking Detroit Metropolitan Wayne County Airport to Ko Samui flights

More options for your flight from Detroit to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car rental

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