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Cheap flights from Brighton to Koh Samui from £336

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Koh Samui departing on 8/4. 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.
LHR — USM
3 Mar — 10 Mar1
1 adult
Sun 3/3
Sun 10/3

The best prices from Brighton to Ko Samui are usually found in May or September, booked 79 days in advance, depart on a Monday or Wednesday and return on a Monday

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 28 February 2024.

Popular in

December

Cheapest in

May

Round-trip from

£655

One-way from

£393
High demand for flights, 31% potential price rise
Best time to find cheap flights, 16% potential price drop
From Brighton to Ko Samui
One-way flight from Brighton to Ko Samui

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 25% on flights from Brighton to Koh Samui compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £976. For sooner than that we have options available in the next 3 days from £1,085.

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

Our data shows that May tends to be the cheapest month to fly to Koh Samui from Brighton. Users have commonly found prices around £1,007 for the month, but tickets can be as low as £726. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Brighton to Koh Samui (BH9 - USM)?

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.

Cheap British Airways flights from Brighton to Koh Samui

Explore cheap flight options specifically provided by British Airways for the route between Brighton 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 930,223 searches. Data last updated 28 February 2024.
Consider these cheap British Airways flights we've found departing from Brighton to Koh Samui. Deals update often to give you more flight options matching your criteria
Wed 5/619:35LHR - USM
1 stop16h 45mBritish Airways
Sun 9/616:25USM - LHR
1 stop20h 05mBritish Airways
Deal found 25/2£851
Thu 30/519:35LHR - USM
1 stop19h 40mBritish Airways
Mon 3/613:30USM - LHR
1 stop23h 00mBritish Airways
Deal found 26/2£873
Sat 20/419:35LHR - USM
1 stop19h 40mBritish Airways
Sat 27/416:25USM - LHR
1 stop20h 05mBritish Airways
Deal found 26/2£964

Cheap Thai Airways flights from Brighton to Koh Samui

Explore cheap flight options specifically provided by Thai Airways for the route between Brighton 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 930,223 searches. Data last updated 28 February 2024.
Browse through some of the cheapest Thai Airways flights travelling from Brighton to Koh Samui. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 10/321:35LHR - USM
1 stop16h 25mThai Airways
Wed 27/308:20USM - LHR
1 stop18h 15mThai Airways
Deal found 26/2£1,002
Wed 13/321:35LHR - USM
1 stop27h 05mThai Airways
Sat 23/307:55USM - LHR
1 stop18h 40mThai Airways
Deal found 26/2£1,016
Sat 1/612:30LHR - USM
1 stop14h 05mThai Airways
Sat 15/610:05USM - LHR
1 stop15h 05mThai Airways
Deal found 27/2£1,024
Tue 5/321:35LHR - USM
1 stop16h 15mThai Airways
Fri 29/307:55USM - LHR
1 stop29h 25mThai Airways
Deal found 27/2£1,278
Thu 7/321:35LHR - USM
1 stop16h 10mThai Airways
Fri 29/307:55USM - LHR
1 stop29h 25mThai Airways
Deal found 27/2£1,310
Tue 5/321:35LHR - USM
1 stop16h 15mThai Airways
Fri 29/312:15USM - LHR
2 stops31h 40mThai Airways
Deal found 27/2£1,522
Thu 7/321:35LHR - USM
1 stop16h 10mThai Airways
Fri 29/312:15USM - LHR
2 stops31h 40mThai Airways
Deal found 27/2£1,552

Cheap Brighton to Koh Samui flights in February & March 2024

Find cheap flight options from Brighton to Koh Samui specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 930,223 searches. Prices were last updated on 28 February 2024.
Scroll through some of the best deals on flights from Brighton to Koh Samui in 2024. Check back soon for alternative fares.
Tue 5/320:05LHR - USM
2 stops17h 45mMultiple Airlines
Tue 26/308:30USM - LHR
2 stops40h 55mMultiple Airlines
Deal found 27/2£792
Mon 18/310:00LGW - USM
3 stops28h 00mMultiple Airlines
Tue 2/409:15USM - LGW
2 stops27h 25mMultiple Airlines
Deal found 27/2£807
Tue 5/321:50LHR - USM
2 stops29h 25mMultiple Airlines
Tue 26/308:30USM - LHR
3 stops29h 05mMultiple Airlines
Deal found 27/2£812
Tue 19/307:05LHR - USM
2 stops30h 55mMultiple Airlines
Tue 26/316:30USM - LHR
2 stops32h 00mMultiple Airlines
Deal found 27/2£820
Sun 10/313:55LHR - USM
2 stops34h 45mMultiple Airlines
Sat 23/320:25USM - LHR
2 stops27h 50mMultiple Airlines
Deal found 27/2£826
Wed 13/319:20LHR - USM
2 stops29h 25mMultiple Airlines
Sat 23/313:55USM - LHR
2 stops34h 35mMultiple Airlines
Deal found 26/2£835
Tue 5/306:40LGW - USM
3 stops31h 20mMultiple Airlines
Tue 26/307:00USM - LGW
3 stops39h 35mMultiple Airlines
Deal found 27/2£837
Sun 10/306:35LGW - USM
3 stops31h 25mMultiple Airlines
Sat 23/307:55USM - LGW
2 stops29h 35mMultiple Airlines
Deal found 27/2£842
Tue 5/312:10LGW - USM
2 stops25h 50mMultiple Airlines
Tue 26/307:00USM - LGW
3 stops39h 35mMultiple Airlines
Deal found 27/2£845

Brighton to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Brighton and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 930,223 searches. Data last updated 28 February 2024.
Scroll through some of the best deals on flights from Brighton to Koh Samui in 2024. Check back soon for alternative fares.
Wed 13/1120:25LHR - USM
2 stops27h 45mMultiple Airlines
Fri 22/1114:05USM - LHR
2 stops37h 05mMultiple Airlines
Deal found 27/2£659
Tue 7/521:55LHR - USM
2 stops27h 25mEtihad Airways
Tue 28/507:00USM - LHR
2 stops17h 45mEtihad Airways
Deal found 27/2£675
Tue 7/511:35LGW - USM
2 stops26h 55mMultiple Airlines
Tue 28/508:00USM - LGW
2 stops28h 40mMultiple Airlines
Deal found 27/2£677
Wed 13/1112:10LGW - USM
2 stops36h 00mMultiple Airlines
Fri 22/1110:05USM - LGW
2 stops27h 25mMultiple Airlines
Deal found 27/2£688
Thu 25/421:55LHR - USM
2 stops28h 20mEtihad Airways
Thu 9/519:15USM - LHR
2 stops23h 30mEtihad Airways
Deal found 27/2£696
Thu 18/422:10LHR - USM
2 stops41h 25mMultiple Airlines
Sun 28/408:45USM - LHR
2 stops40h 20mMultiple Airlines
Deal found 27/2£713
Fri 31/521:55LHR - USM
2 stops27h 25mEtihad Airways
Thu 13/607:00USM - LHR
2 stops17h 45mEtihad Airways
Deal found 27/2£716
Thu 30/521:55LHR - USM
2 stops27h 25mEtihad Airways
Fri 14/621:30USM - LHR
2 stops27h 15mEtihad Airways
Deal found 27/2£725
Tue 29/1013:55LHR - USM
2 stops23h 55mEtihad Airways
Sat 9/1120:25USM - LHR
2 stops28h 45mEtihad Airways
Deal found 26/2£734

Brighton to Koh Samui flights leaving soon

Find last-minute flight options from Brighton 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 930,223 searches. Data last updated 28 February 2024.
Have a look at some of the last-minute flights available departing from Brighton to Koh Samui. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 5/320:05LHR - USM
2 stops17h 45mMultiple Airlines
Tue 26/308:30USM - LHR
2 stops40h 55mMultiple Airlines
Deal found 27/2£792
Tue 5/321:50LHR - USM
2 stops29h 25mMultiple Airlines
Tue 26/308:30USM - LHR
3 stops29h 05mMultiple Airlines
Deal found 27/2£812
Tue 5/306:40LGW - USM
3 stops31h 20mMultiple Airlines
Tue 26/307:00USM - LGW
3 stops39h 35mMultiple Airlines
Deal found 27/2£837
Tue 5/312:10LGW - USM
2 stops25h 50mMultiple Airlines
Tue 26/307:00USM - LGW
3 stops39h 35mMultiple Airlines
Deal found 27/2£845
Wed 6/312:10LGW - USM
2 stops25h 40mMultiple Airlines
Wed 13/308:20USM - LGW
2 stops29h 10mMultiple Airlines
Deal found 26/2£851
Wed 6/320:55LHR - USM
2 stops27h 50mMultiple Airlines
Tue 19/315:40USM - LHR
2 stops32h 50mMultiple Airlines
Deal found 27/2£855
Sun 3/319:20LHR - USM
2 stops18h 30mMultiple Airlines
Wed 27/308:30USM - LHR
2 stops35h 55mMultiple Airlines
Deal found 27/2£864
Wed 6/318:55LHR - USM
1 stop19h 10mMultiple Airlines
Tue 19/316:25USM - LHR
1 stop20h 05mMultiple Airlines
Deal found 27/2£866
Tue 5/321:20LHR - USM
1 stop16h 40mEVA Air
Tue 26/308:30USM - LHR
1 stop17h 50mEVA Air
Deal found 27/2£888

One-way flights to Koh Samui from Brighton

Search for one-way flight options from Brighton 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 930,223 searches. Data last updated 28 February 2024.
Users in need of a one-way flight from Brighton to Koh Samui can choose from these deals. Users needing a return flight from Brighton to Koh Samui should utilize the search form above.
Mon 8/407:20LTN - USM
3 stops45h 10mMultiple Airlines
Deal found 26/2£336
Mon 8/407:40LGW - USM
3 stops44h 50mMultiple Airlines
Deal found 26/2£346
Wed 10/406:00LGW - USM
3 stops46h 30mMultiple Airlines
Deal found 26/2£354
Fri 12/406:55LGW - USM
3 stops45h 35mMultiple Airlines
Deal found 26/2£355
Wed 10/407:45LTN - USM
3 stops27h 10mMultiple Airlines
Deal found 26/2£367
Fri 12/407:45LTN - USM
3 stops25h 05mMultiple Airlines
Deal found 26/2£385
Mon 18/307:30LGW - USM
3 stops41h 40mMultiple Airlines
Deal found 27/2£392
Mon 18/320:55LHR - USM
2 stops28h 15mEtihad Airways
Deal found 27/2£393
Fri 14/622:05LHR - USM
2 stops27h 15mMultiple Airlines
Deal found 27/2£393

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 930,223 searches. Data last updated 28 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£590 - £978

Route

Depart

Return

Price

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Tue 4/6

2 stops37h 45m

Ko Samui

Mon 17/6

2 stops27h 55m

£590

London HeathrowKo Samui

LHR - USM

LHRUSM

London Heathrow

Thu 9/5

2 stops27h 25m

Ko Samui

Mon 27/5

2 stops27h 30m

£687

London HeathrowKo Samui

LHR - USM

LHRUSM

London Heathrow

Fri 24/5

2 stops23h 55m

Ko Samui

Sun 2/6

2 stops27h 05m

£740

London HeathrowKo Samui

LHR - USM

LHRUSM

London Heathrow

Thu 30/5

1 stop18h 00m

Ko Samui

Fri 14/6

1 stop17h 25m

£806

London HeathrowKo Samui

LHR - USM

LHRUSM

London Heathrow

Wed 5/6

1 stop16h 45m

Ko Samui

Sun 9/6

1 stop20h 05m

£851

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Thu 6/6

2 stops38h 45m

Ko Samui

Mon 10/6

2 stops22h 25m

£870

London HeathrowKo Samui

LHR - USM

LHRUSM

London Heathrow

Thu 4/4

2 stops21h 50m

Ko Samui

Tue 19/11

2 stops19h 20m

£893

London StanstedKo Samui

STN - USM

STNUSM

London Stansted

Thu 9/5

2 stops31h 00m

Ko Samui

Sun 12/5

2 stops21h 45m

£894

London HeathrowKo Samui

LHR - USM

LHRUSM

London Heathrow

Mon 18/3

2 stops27h 45m

Ko Samui

Fri 29/3

2 stops38h 10m

£978

Flights are sorted by cheapest first

Deals found on 26/2

When is the best time to 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 28 January 2024.
The best time to book flights from Brighton to Koh Samui is 79 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.
Search Deals

When is the cheapest time 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 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Brighton to Koh Samui flight should consider departing on Monday at midday when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Koh Samui by month

Plan your trip from Brighton to Koh Samui by taking into account the cheapest months to travel. The average price of a one-way flight from Brighton to Koh Samui is currently £369 while a return flight costs £812. Price data was last updated on 25 February 2024.

Currently, April is the cheapest month in which you can book a flight from Brighton to Koh Samui (average of £1,054). Flying from Brighton to Koh Samui in July is currently the most expensive (average of £1,358). 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.

January

£928

February

£858

March

£898

April

£831

May

£833

June

£868

July

£1,071

August

£898

September

£855

October

£889

November

£909

December

£990

Temperature and rainfall in Koh Samui by month

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

USM

Temperature

27 - 29 °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 28 February 2024.
Read through reviews of airlines operating flights from Brighton to Koh Samui, such as British Airways, Thai Airways and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,675 reviews

Food

7.9

Boarding

8.4

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.1

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.4
Very Good
1,675 reviews
8.4
Very Good
1,675 reviews

Food

7.9

Boarding

8.4

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.1

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.3
Very Good
1,557 reviews
8.4
Very Good
1,675 reviews

Food

7.9

Boarding

8.4

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.1

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.2
Very Good
4,321 reviews
8.4
Very Good
1,675 reviews

Food

7.9

Boarding

8.4

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.1

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.1
Very Good
631 reviews
8.4
Very Good
1,675 reviews

Food

7.9

Boarding

8.4

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.1

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

7.8
Good
1,761 reviews
8.4
Very Good
1,675 reviews

Food

7.9

Boarding

8.4

Comfort

8.2

Crew

8.6

Overall

8.4

Entertainment

8.1

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

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 12 different airlines.

Can I find flights from Brighton to Koh Samui for under £600 on Cheapflights?

Yes, there are multiple flights from Brighton to Koh Samui for under £600. The cheapest flight booked recently is on Multiple Airlines for just £590, but on average you can expect to pay £717.

Are there last-minute flights available from Brighton to Koh Samui for under £800?

There are currently 20+ open flights from Brighton to Koh Samui within the next 7 days for less than £800.

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

What are the most popular airlines that fly from Brighton to Koh Samui?

What does LHR to USM mean?

LHR stands for London Heathrow Airport, while USM stands for Ko Samui Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), Southampton Eastleigh Airport (SOU).

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 930,223 searches. Data last updated 28 February 2024.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest£107Average£170FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
Etihad AirwaysCheapest£694Average£757FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£711Average£848FlexibilityNo cancel feeOn-time77%
Search Air France flights
Cathay PacificCheapest£731Average£830FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest£770Average£1,127FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
British AirwaysCheapest£775Average£1,033FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EVA AirCheapest£780Average£899FlexibilityNo cancel feeOn-time74%