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Cheap flights from Brighton to Koh Samui from £373

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — USM
27 Jan — 3 Feb1
1 adult

The best prices from Brighton to Ko Samui are usually found in September or November, booked 13 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Brighton to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Brighton (BH9) to Koh 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 22 January 2025.

Round-trip from

£835

One-way from

£373

Popular in

December

Cheapest in

September

Average price

£989
EVA Air
  • EVA Air
  • 3/3-10/3
  • 2 total stops
  • 45h 40m total
  • Brighton to Koh Samui
4/2
  • 4/2
  • 3 total stops
  • 56h 50m total
  • Brighton to Koh Samui
Highest demand for flights based on searches. 6% potential increase in price (£56 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Average for round-trip flights in January 2025

Find flight deals from Brighton to Koh Samui

Cheapest flights from Brighton to Koh Samui
Explore the most affordable flight options available from Brighton to Koh Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Mon 3/321:20LHR - USM
1 stop16h 25mEVA Air
Mon 10/321:05USM - LHR
1 stop29h 15mEVA Air
Deal found 21/1£835
Fri 7/308:00STN - USM
2 stops17h 40mMultiple Airlines
Fri 14/318:15USM - STN
3 stops31h 45mMultiple Airlines
Deal found 21/1£837
Thu 15/509:25LCY - USM
2 stops21h 20mSWISS
Tue 3/609:15USM - LCY
2 stops29h 35mSWISS
Deal found 21/1£839
Sun 5/1021:35LHR - USM
1 stop16h 55mMultiple Airlines
Sat 25/1008:45USM - LHR
1 stop16h 40mMultiple Airlines
Deal found 21/1£839
Sun 1/619:05LHR - USM
2 stops20h 05mTurkish Airlines
Sun 15/608:00USM - LHR
2 stops20h 25mTurkish Airlines
Deal found 21/1£843
Tue 27/517:30LHR - USM
2 stops21h 40mLufthansa
Fri 13/613:30USM - LHR
2 stops25h 10mLufthansa
Deal found 21/1£844
Wed 4/609:30LHR - USM
2 stops18h 40mEtihad Airways
Thu 19/614:30USM - LHR
2 stops28h 15mEtihad Airways
Deal found 21/1£845
Thu 23/110:30LGW - USM
2 stops27h 25mMultiple Airlines
Fri 7/220:30USM - LGW
2 stops24h 30mMultiple Airlines
Deal found 21/1£847
Mon 2/617:00LCY - USM
2 stops22h 10mLufthansa
Mon 16/613:30USM - LCY
2 stops25h 10mLufthansa
Deal found 21/1£849
Thu 6/1114:05STN - USM
2 stops19h 55mEmirates
Sun 16/1119:10USM - STN
2 stops23h 55mEmirates
Deal found 21/1£849
Wed 28/518:40LHR - USM
2 stops20h 30mSWISS
Fri 13/610:05USM - LHR
2 stops17h 40mSWISS
Deal found 21/1£852
Thu 5/609:05LHR - USM
2 stops20h 35mEmirates
Thu 19/614:00USM - LHR
2 stops23h 05mEmirates
Deal found 21/1£853

Find flights from Brighton to Koh Samui within your budget

Customise your flight search to find flights from Brighton 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 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonKoh Samui

LHR - USM

LHRUSM

London Heathrow

Mon 3/3

21:20-20:45

1 stop16h 25m

Ko Samui

Mon 10/3

21:05-19:20

1 stop29h 15m

£835

LondonKoh Samui

STN - USM

STNUSM

London Stansted

Fri 7/3

08:00-08:40

2 stops17h 40m

Ko Samui

Fri 14/3

18:15-19:00

3 stops31h 45m

£837

LondonKoh Samui

LCY - USM

LCYUSM

London City

Thu 15/5

09:25-12:45

2 stops21h 20m

Ko Samui

Tue 3/6

09:15-08:50

2 stops29h 35m

£839

LondonKoh Samui

LHR - USM

LHRUSM

London Heathrow

Sun 1/6

19:05-21:10

2 stops20h 05m

Ko Samui

Sun 15/6

08:00-22:25

2 stops20h 25m

£843

LondonKoh Samui

LHR - USM

LHRUSM

London Heathrow

Thu 5/6

20:25-11:05

2 stops32h 40m

Ko Samui

Tue 17/6

13:30-12:45

2 stops29h 15m

£843

LondonKoh Samui

LHR - USM

LHRUSM

London Heathrow

Tue 27/5

15:30-21:10

2 stops23h 40m

Ko Samui

Thu 12/6

16:25-08:40

2 stops22h 15m

£844

LondonKoh Samui

LHR - USM

LHRUSM

London Heathrow

Wed 4/6

09:30-10:10

2 stops18h 40m

Ko Samui

Thu 19/6

14:30-12:45

2 stops28h 15m

£845

LondonKoh Samui

LGW - USM

LGWUSM

London Gatwick

Tue 18/2

10:30-20:45

2 stops27h 15m

Ko Samui

Tue 4/3

13:55-06:30

2 stops23h 35m

£847

LondonKoh Samui

LCY - USM

LCYUSM

London City

Mon 2/6

17:00-21:10

2 stops22h 10m

Ko Samui

Mon 16/6

13:30-08:40

2 stops25h 10m

£849

LondonKoh Samui

LHR - USM

LHRUSM

London Heathrow

Wed 28/5

18:40-21:10

2 stops20h 30m

Ko Samui

Fri 13/6

10:05-21:45

2 stops17h 40m

£852

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 45 results
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Best time to book a flight from Brighton to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh Samui from Brighton 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 Brighton to Koh Samui

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

How far ahead should I book a flight from Brighton to Koh Samui?

Use this chart to determine the optimal time to book a return flight from Brighton to Koh Samui. Price data was last updated on 17 January 2025.

The best time to book flights from Brighton to Koh Samui is 13 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 Brighton to Koh Samui?

Currently, August is the cheapest month in which you can book a flight from Brighton to Koh Samui (average of £1,019). Flying from Brighton to Koh Samui in December is currently the most expensive (average of £1,669). 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 BH9 to USM?

Find hourly flight availability from Brighton to Koh Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.

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

What is the cheapest day to fly from Brighton to Koh Samui?

Use this chart to determine the cheapest time to fly return from Brighton to Koh Samui. Price data was last updated on 12 May 2024.

Travellers seeking maximum savings on their Brighton to Koh Samui flight should consider departing on Tuesday at midday when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Koh Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Koh Samui when rainfall is around 58.0 mm.

Temperature in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Koh Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

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 22 January 2025.
Read through reviews of airlines operating flights from Brighton to Koh Samui, such as Qatar Airways, Emirates and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,253 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

8.4
Very Good
1,253 reviews
8.4
Very Good
1,253 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

8.1
Very Good
3,360 reviews
8.4
Very Good
1,253 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

8.1
Very Good
1,328 reviews
8.4
Very Good
1,253 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

7.8
Good
1,341 reviews
8.4
Very Good
1,253 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

7.8
Good
338 reviews
8.4
Very Good
1,253 reviews

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Koh 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 Koh Samui from Brighton?

    Located just 2.1 mi from the city center, Ko Samui is the airport most travelers will use when flying to Koh Samui from Brighton. Booking flights from Brighton to Ko Samui (USM) should be relatively easy as there are 0 daily inbound flights from Brighton from 10 different airlines.

  • What are the cheapest airlines to fly from Brighton to Koh Samui one-way?

    For one-way options, check prices for EVA Air. According to our data, you can fly for as low as £535. Users have also found prices from £538 and £579 on Emirates and Singapore Airlines, respectively.

  • What are the most popular routes from Brighton to Koh Samui?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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.

  • What is the cheapest month to book a flight from Brighton to Koh Samui?

    Currently, August is the cheapest month in which you can book a flight from Brighton to Koh Samui (average of £1,019). Flying from Brighton to Koh Samui in December is currently the most expensive (average of £1,669). 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

Travelling to a place near Brighton?

Book flights to Brighton if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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Alternative routes for Brighton to Koh Samui

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Brighton to Koh Samui

Discover the top 10 airlines that operate flights from Brighton to Koh 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 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest£109Average£133FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
Air FranceCheapest£652Average£850FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£667Average£812FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£679Average£755FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapest£758Average£1,096FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EVA AirCheapest£776Average£900FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
British AirwaysCheapest£792Average£1,096FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£849Average£1,212FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Thai AirwaysCheapest£859Average£1,109FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest£864Average£910FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

When you search for this flight from Brighton to Koh Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Koh Samui from Brighton.

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

Need flexible booking options for your flight to Koh Samui from Brighton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Brighton to Koh Samui on Cheapflights with our Price Alert feature and get notified when better prices are available.

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