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Cheap flights from Koh Samui to London City Airport from ฿22,071

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
USM — LCY
17 Feb — 24 Feb1
1 adult

Cheap flight deals from Koh Samui to London City

Discover tips and strategies to find the most affordable flight options for your journey from Koh Samui (USM) to London City (LCY). 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 12 February 2025.

Round-trip from

฿47,310

One-way from

฿22,071

Popular in

January

Cheapest in

October

Average price

฿36,241
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
  • สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
  • 1/6-29/6
  • 4 total stops
  • 44h 45m total
  • Koh Samui to London
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
  • สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
  • 6/6
  • 2 total stops
  • 29h 30m total
  • Koh Samui to London
Highest demand for flights based on searches. 20% potential increase in price (฿348,100 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (฿94,791 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from Koh Samui to London City

Cheapest flights from Koh Samui to London City
Explore the most affordable flight options available from Koh Samui to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2025.

Sun 1/609:15USM - LCY
2 stops28h 20mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sun 29/614:20LCY - USM
2 stops16h 25mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 11/2฿47,310

Find flights from Koh Samui to London City within your budget

Customise your flight search to find flights from Koh Samui to London City 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 17,341 searches. Data last updated 12 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Koh SamuiLondon

USM - LCY

USMLCY

Ko Samui

Sun 1/6

09:15-07:35

2 stops28h 20m

London City

Sun 29/6

14:20-12:45

2 stops16h 25m

฿47,310

Koh SamuiLondon

USM - LCY

USMLCY

Ko Samui

Fri 6/6

09:15-08:45

2 stops29h 30m

฿22,071

Koh SamuiLondon

USM - LCY

USMLCY

Ko Samui

Mon 7/4

08:45-18:45

2 stops40h 00m

฿25,341

Koh SamuiLondon

USM - LCY

USMLCY

Ko Samui

Tue 5/8

16:25-08:10

2 stops21h 45m

฿30,995

Koh SamuiLondon

USM - LCY

USMLCY

Ko Samui

Wed 6/8

10:55-08:50

2 stops27h 55m

฿31,131

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Best time to book a flight from Koh Samui to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Koh Samui with our price prediction graph.
Estimated return 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.

Travel insights for flights from Koh Samui to London City

Get recent, data-driven insights about flights from Koh Samui to London City including ideal travel times, pricing trends, and more.

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated 12 February 2025.

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Koh Samui to London City. 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 from for flights from Koh Samui to London City?

    Most people fly from Ko Samui (USM) if they book a flight from Koh Samui to London City. On average, Ko Samui has 0 outbound flights to London City per day from 0 airlines. Ko Samui is conveniently located just 3.3 km from Koh Samui’s city centre.

  • What are the cheapest airlines to fly from Koh Samui to London City Airport one-way?

    One-way options have recently been found by users for as low as ฿22,071 on สวิส อินเตอร์เนชั่นแนล แอร์ไลน์. Other airlines that offer cheap prices include ลุฟท์ฮันซ่า from ฿30,995 and เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ from ฿31,131 one-way.

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

    Yes. In addition to deals on Koh Samui to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Koh Samui to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Koh Samui?

Book flights to Koh Samui if you plan to visit one of these locations
Brentford
Waterlooville

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Deals for Koh Samui to London City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Certainly. Search results for flights to London City from Koh Samui 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 Koh Samui to London City become cheaper?

Of course! You can now track prices for flights from Koh Samui to London City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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