Cheap flights from Brighton to Ko Samui from £291
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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Brighton to Ko Samui are usually found in September or May, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Brighton to Ko Samui
Keep the following information in mind while searching for Brighton to Ko Samui flight deals. Data was last updated 11 July 2025.
Round-trip from | £715 |
---|---|
One-way from | £291 |
Popular in | December |
Cheapest in | September |
Average price | £1,149 |
Find flight deals from Brighton to Ko Samui
Cheapest flights from Brighton to Ko SamuiExplore the most affordable flight options available from Brighton to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Brighton to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Brighton to Ko 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 11 July 2025.
Use the filters below to find and compare flights from Brighton to Ko Samui that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Sun 7/9
06:00-21:10
2 stops33h 10m
Ko Samui
Sat 20/9
13:30-08:40
2 stops25h 10m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Mon 3/11
17:10-21:05
2 stops20h 55m
Ko Samui
Mon 1/12
10:00-21:40
2 stops18h 40m
LondonKo Samui
LCY - USM
LCYUSM
London City
Mon 3/11
13:30-21:05
2 stops24h 35m
Ko Samui
Mon 1/12
09:20-17:05
2 stops38h 45m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Mon 5/1
19:30-21:05
2 stops42h 35m
Ko Samui
Mon 19/1
16:25-08:45
2 stops23h 20m
LondonKo Samui
LGW - USM
LGWUSM
London Gatwick
Mon 20/10
21:20-16:45
3 stops37h 25m
Ko Samui
Sat 1/11
12:25-15:50
3 stops34h 25m
LondonKo Samui
LTN - USM
LTNUSM
London Luton
Mon 20/10
11:40-16:45
3 stops47h 05m
Ko Samui
Sat 1/11
12:25-18:15
3 stops36h 50m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Mon 24/11
17:05-21:05
2 stops21h 00m
Ko Samui
Sat 6/12
07:00-20:50
2 stops20h 50m
LondonKo Samui
LCY - USM
LCYUSM
London City
Mon 6/10
08:10-21:10
2 stops31h 00m
Ko Samui
Mon 13/10
08:45-08:50
2 stops30h 05m
LondonKo Samui
LGW - USM
LGWUSM
London Gatwick
Tue 2/9
14:55-11:55
2 stops39h 00m
Ko Samui
Fri 12/9
08:00-13:25
2 stops35h 25m
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Wed 29/10
20:35-08:00
1 stop28h 25m
Ko Samui
Mon 10/11
19:25-15:20
1 stop26h 55m
Best time to book a flight from Brighton to Ko Samui
Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Brighton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Brighton to Ko Samui
How far ahead should I book a flight from Brighton to Ko Samui?
Use this chart to determine the optimal time to book a return flight from Brighton to Ko Samui. Price data was last updated on 27 June 2025.
The price you pay for your flight from Brighton to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Brighton to Ko Samui?
Currently, August is the cheapest month in which you can book a flight from Brighton to Ko Samui (average of £1,019). Flying from Brighton to Ko 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 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 11 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to Ko Samui as you normally would.
What is the cheapest day to fly from Brighton to Ko Samui?
Use this chart to determine the cheapest time to fly return from Brighton to Ko Samui. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Brighton to Ko Samui flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Brighton to Ko Samui?
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 11 July 2025.
Read through reviews of airlines operating flights from Brighton to Ko Samui, such as EVA Air, Emirates, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Dale,May 2025
TPE - SFO
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Dale,May 2025
TPE - SFO
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Dale,May 2025
TPE - SFO
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Dale,May 2025
TPE - SFO
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Dale,May 2025
TPE - SFO
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Dale,May 2025
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Brighton to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Brighton to Ko Samui
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Brighton to Ko Samui
Discover the top 10 airlines that operate flights from Brighton 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 858,174 searches. Data last updated 11 July 2025.
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How does Cheapflights help users find flights from Brighton to Ko Samui?
When you search for this flight from Brighton to Ko 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 Ko 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 Ko Samui from Brighton.
Can Cheapflights find flights from Brighton to Ko Samui with no change fees?
Need flexible booking options for your flight to Ko 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 Ko Samui become cheaper?
Not ready to book yet? You can track prices for flights from Brighton to Ko Samui on Cheapflights with our Price Alert feature and get notified when better prices are available.