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Ko Samui

Cheap flights from Frankfurt (FRA) to Ko Samui (USM)

FRA — USM
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Frankfurt am Main to Ko Samui are usually found in May or June, booked 28 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Frankfurt to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

December

Cheapest in

May

Average price

$1,102
Provider with most accurate pricing for Frankfurt am Main-Ko Samui flight deals.
Search Deals
Provider most trusted by Cheapflights users for Frankfurt am Main-Ko Samui flights.
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Compare providers for flights from Frankfurt to Ko Samui

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frankfurt to Ko Samui in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Frankfurt am Main Airport-Ko Samui flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Frankfurt am Main Airport-Ko Samui flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Ko Samui flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Ko Samui flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Frankfurt am Main Airport-Ko Samui flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Frankfurt to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Frankfurt 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 Frankfurt am Main Airport to Ko Samui

How far ahead should I book a flight from Frankfurt am Main Airport to Ko Samui?

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to Ko Samui. Price data was last updated on October 31, 2025.

The best time to book flights from Frankfurt am Main Airport to Ko Samui is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Frankfurt am Main Airport to Ko Samui?

Currently, May is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Ko Samui (average of $802). Flying from Frankfurt am Main Airport to Ko Samui in July is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Frankfurt 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 November 2, 2025.

One of the essential ways to save on airfare from Frankfurt am Main Airport to Ko Samui is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 41% on airfare.

What is the cheapest day to fly from Frankfurt am Main Airport to Ko Samui?

Use this chart to determine the cheapest time to fly round-trip from Frankfurt to Ko Samui. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Frankfurt am Main Airport to Ko Samui flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko 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 Ko Samui. Reviews last updated November 2, 2025.
See what other customers who have flown with Thai Airways from Frankfurt am Main Airport to Ko Samui have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
361 reviews
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.6

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Frankfurt 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 Frankfurt am Main?

    For a flight from Frankfurt am Main to Ko Samui, you will be flying into Ko Samui. Ko Samui (USM) is just 2.1 mi from the center of the city. Ko Samui is the only Ko Samui airport and it handles 0 inbound flights from Frankfurt am Main per day. 1 airline has flights to Ko Samui from Frankfurt am Main on a regular basis.

  • What is the cheapest airline to fly from Frankfurt am Main Airport to Ko Samui round-trip?

    Thai Airways, at $1,008, was found to be the cheapest airline from Frankfurt am Main Airport to Ko Samui.. This flight start at 13% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt 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.

  • What is the cheapest month to book a flight from Frankfurt am Main Airport to Ko Samui?

    Currently, May is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Ko Samui (average of $802). Flying from Frankfurt am Main Airport to Ko Samui in July is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Frankfurt to Ko Samui

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Top airline flying from Frankfurt to Ko Samui

Discover the top airline that operate flights from Frankfurt to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$1,008Average$1,099FlexibilityNo cancel feeOn-time77%

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