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Cheap flights from Detroit (DTT) to Koh Samui (USM) from $848

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DTT — USM
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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When is the cheapest time to fly from Detroit to Koh Samui (DTT - USM)?

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

Cheap Turkish Airlines flights from Detroit to Koh Samui

Explore cheap flight options specifically provided by Turkish Airlines for the route between Detroit and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Find some of the cheapest Turkish Airlines flights traveling from Detroit to Koh Samui. Make sure to double check the flight details before booking.
Thu 9/58:10 pmDTW - USM
2 stops32h 35mTurkish Airlines
Fri 9/204:25 pmUSM - DTW
2 stops37h 00mTurkish Airlines
Deal found 4/25$1,711
Sat 5/258:10 pmDTW - USM
2 stops34h 50mTurkish Airlines
Sat 6/14:25 pmUSM - DTW
2 stops61h 00mTurkish Airlines
Deal found 4/25$1,824
Sat 8/108:10 pmDTW - USM
2 stops38h 05mTurkish Airlines
Tue 8/207:30 pmUSM - DTW
2 stops33h 55mTurkish Airlines
Deal found 4/25$2,349

Cheap Qatar Airways flights from Detroit to Koh Samui

Explore cheap flight options specifically provided by Qatar Airways for the route between Detroit and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
To aid your search, here are some of the cheapest Qatar Airways flights we've found from Detroit to Koh Samui. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 9/56:03 pmDTW - USM
3 stops30h 02mQatar Airways
Fri 9/209:30 pmUSM - DTW
3 stops36h 58mQatar Airways
Deal found 4/25$1,755
Tue 5/73:44 pmDTW - USM
3 stops30h 36mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,864
Tue 5/73:44 pmDTW - USM
3 stops30h 36mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,905
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,976
Sun 5/54:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,013
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,017
Mon 5/63:37 pmDTW - USM
3 stops30h 43mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,033
Sun 5/54:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,054
Mon 5/63:37 pmDTW - USM
3 stops30h 43mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,074

Cheap Detroit to Koh Samui flights in April & May 2024

Find cheap flight options from Detroit to Koh Samui specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
The lowest fares we've come across on flights traveling from Detroit to Koh Samui in April and May 2024. More deals are always being added, so be sure to check back regularly.
Sat 5/258:10 pmDTW - USM
2 stops34h 50mTurkish Airlines
Sat 6/14:25 pmUSM - DTW
2 stops61h 00mTurkish Airlines
Deal found 4/25$1,824
Tue 5/73:44 pmDTW - USM
3 stops30h 36mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,864
Tue 5/73:44 pmDTW - USM
3 stops30h 36mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,905
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,976
Sat 5/257:52 pmDTW - USM
3 stops31h 53mMultiple Airlines
Sat 6/18:00 amUSM - DTW
3 stops41h 26mMultiple Airlines
Deal found 4/25$2,003
Sun 5/54:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,013
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,017
Mon 5/63:37 pmDTW - USM
3 stops30h 43mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,033
Sun 5/54:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,054

Detroit to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Detroit and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
The lowest fares we've come across on flights traveling from Detroit to Koh Samui in April and May 2024. More deals are always being added, so be sure to check back regularly.
Thu 9/58:10 pmDTW - USM
2 stops30h 35mMultiple Airlines
Fri 9/2011:25 amUSM - DTW
2 stops42h 00mMultiple Airlines
Deal found 4/26$1,707
Thu 9/58:10 pmDTW - USM
2 stops32h 35mTurkish Airlines
Fri 9/204:25 pmUSM - DTW
2 stops37h 00mTurkish Airlines
Deal found 4/25$1,711
Thu 9/56:03 pmDTW - USM
3 stops30h 02mQatar Airways
Fri 9/209:30 pmUSM - DTW
3 stops36h 58mQatar Airways
Deal found 4/25$1,755
Sat 5/258:10 pmDTW - USM
2 stops34h 50mTurkish Airlines
Sat 6/14:25 pmUSM - DTW
2 stops61h 00mTurkish Airlines
Deal found 4/25$1,824
Tue 5/73:44 pmDTW - USM
3 stops30h 36mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,864
Tue 5/73:44 pmDTW - USM
3 stops30h 36mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,905
Thu 9/512:20 pmDTW - USM
3 stops40h 25mCathay Pacific
Fri 9/2010:55 amUSM - DTW
2 stops44h 49mCathay Pacific
Deal found 4/25$1,914
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,976
Sat 5/257:52 pmDTW - USM
3 stops31h 53mMultiple Airlines
Sat 6/18:00 amUSM - DTW
3 stops41h 26mMultiple Airlines
Deal found 4/25$2,003

Detroit to Koh Samui flights leaving soon

Find last-minute flight options from Detroit to Koh Samui for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Book one of these great deals on flights from Detroit to Koh Samui. Tip: verify your flight details before completing your reservation.
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$1,976
Sun 5/54:13 pmDTW - USM
3 stops30h 07mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,013
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,017
Mon 5/63:37 pmDTW - USM
3 stops30h 43mQatar Airways
Tue 5/283:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,033
Sun 5/54:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,054
Sun 5/511:13 amDTW - USM
2 stops44h 22mCathay Pacific
Sat 5/2510:55 amUSM - DTW
2 stops44h 57mCathay Pacific
Deal found 4/25$2,061
Mon 5/63:37 pmDTW - USM
3 stops30h 43mQatar Airways
Sat 5/253:50 pmUSM - DTW
3 stops34h 09mQatar Airways
Deal found 4/25$2,074
Fri 5/311:13 amDTW - USM
2 stops44h 22mCathay Pacific
Fri 5/2410:55 amUSM - DTW
2 stops44h 57mCathay Pacific
Deal found 4/25$2,087
Fri 5/34:13 pmDTW - USM
3 stops30h 07mQatar Airways
Sun 5/269:15 pmUSM - DTW
3 stops34h 37mQatar Airways
Deal found 4/25$2,287

One-way flights to Koh Samui from Detroit

Search for one-way flight options from Detroit to Koh Samui. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
If you're seeking multiple options on one-way flights from Detroit to Koh Samui, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Detroit to Koh Samui instead should update the search form at the top of page.
Wed 5/15:30 pmDTW - USM
3 stops60h 00mMultiple Airlines
Deal found 4/26$848
Wed 5/19:00 pmDTW - USM
2 stops26h 10mTurkish Airlines
Deal found 4/26$1,287

Find flights from Detroit to Koh Samui within your budget

Customize your flight search to find flights from Detroit to Koh 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,707 - $2,025

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Thu 9/5

2 stops30h 35m

Ko Samui

Fri 9/20

2 stops42h 00m

$1,707

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Thu 9/5

2 stops32h 35m

Ko Samui

Fri 9/20

2 stops37h 00m

$1,711

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Thu 9/5

3 stops30h 02m

Ko Samui

Fri 9/20

3 stops36h 58m

$1,755

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Sat 5/25

2 stops34h 50m

Ko Samui

Sat 6/1

2 stops61h 00m

$1,824

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Tue 5/7

3 stops30h 36m

Ko Samui

Tue 5/28

3 stops34h 09m

$1,864

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Thu 9/5

3 stops40h 25m

Ko Samui

Fri 9/20

2 stops44h 49m

$1,914

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Sat 5/25

3 stops31h 53m

Ko Samui

Sat 6/1

3 stops41h 26m

$2,003

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Thu 9/19

2 stops32h 10m

Ko Samui

Mon 9/23

2 stops38h 05m

$2,024

Detroit Metropolitan Wayne CountyKo Samui

DTW - USM

DTWUSM

Detroit Metropolitan Wayne County

Thu 9/19

2 stops32h 10m

Ko Samui

Mon 9/23

2 stops37h 20m

$2,025

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Detroit to Koh Samui?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Koh Samui. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Detroit to Koh Samui flight should consider departing on Friday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated April 26, 2024.
Peruse reviews from past customers who have flown with Turkish Airlines, Qatar Airways and Cathay Pacific from Detroit to Koh Samui to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,626 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Cathay Pacific
7.8
Good
1,133 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Qatar Airways
7.7
Good
4,467 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Turkish Airlines
7.5
Good
3,695 reviews
KLM
7.9
Good
1,626 reviews
Check prices

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.6

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

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

  • Can I find flights from Detroit to Koh Samui for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Detroit to Koh Samui for under $1,800. The cheapest flight booked recently is on Multiple Airlines for just $1,707, but on average you can expect to pay $2,049.

  • Are there last-minute flights available from Detroit to Koh Samui for under $2,000?

    There are currently 20+ open flights from Detroit to Koh Samui within the next 7 days for less than $2,000.

  • What does DTW to USM mean?

    Detroit Metropolitan Wayne County Airport is DTW and Ko Samui Airport is USM. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Detroit to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring on your Detroit to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Detroit to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter Detroit to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Detroit to Koh Samui that include hotel bookings?

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

  • How can I find direct flights from Detroit to Koh Samui?

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

  • Can I find deals for business class flights from Detroit to Koh Samui?

    Yes. Cheapflights offers flight deals from Detroit to Koh 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.

  • Can I find deals for flights from Detroit to Koh Samui that allow pets onboard?

    Many airlines flying from Detroit to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Detroit to Koh Samui?

    Yes, you can often find last-minute deals on Detroit to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Detroit to Koh Samui flight deals updated?

    The Detroit to Koh Samui flight deals you see on this page were last updated on 4/26.

See more FAQs

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Search flights from Detroit to Koh Samui by cabin class

Find flights from Detroit to Koh Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Koh Samui?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Koh Samui from Detroit today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Detroit to Koh Samui?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Detroit to Koh Samui.

Can Cheapflights find flights from Detroit to Koh Samui with no change fees?

Certainly. Search results for flights to Koh Samui from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Detroit to Koh Samui become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Koh Samui from Detroit today and book when prices fit your budget.

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