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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — USM
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brighton to Ko Samui are usually found in May or October, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Brighton to Ko Samui
Enter your travel dates to find the best prices.
Cheapest flights from Brighton to Ko Samui
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 12 December 2025.
Mon 29/1217:00LGW - USM
2 stops42h 50mMultiple Airlines
Wed 21/107:15USM - LGW
1 stop18h 15mMultiple Airlines
Deal found 11/12£939
Mon 29/1223:20STN - USM
3 stops36h 30mMultiple Airlines
Mon 12/108:55USM - STN
3 stops36h 10mMultiple Airlines
Deal found 11/12£944
Thu 11/1213:30STN - USM
3 stops24h 50mMultiple Airlines
Fri 9/108:55USM - STN
3 stops41h 50mMultiple Airlines
Deal found 10/12£969
Mon 29/1217:00LGW - USM
2 stops42h 50mMultiple Airlines
Thu 22/107:55USM - LGW
1 stop17h 25mMultiple Airlines
Deal found 11/12£1,012
Thu 11/1221:20LHR - USM
1 stop16h 05mMultiple Airlines
Wed 24/1220:20USM - LHR
2 stops25h 10mMultiple Airlines
Deal found 11/12£1,021
Mon 29/1217:00LGW - USM
2 stops42h 50mMultiple Airlines
Sat 24/107:55USM - LGW
1 stop17h 25mMultiple Airlines
Deal found 11/12£1,033
Mon 29/1217:00LGW - USM
2 stops42h 50mMultiple Airlines
Mon 26/109:00USM - LGW
1 stop16h 30mMultiple Airlines
Deal found 11/12£1,039
Thu 11/1208:30LGW - USM
3 stops29h 20mMultiple Airlines
Fri 9/108:55USM - LGW
3 stops32h 15mMultiple Airlines
Deal found 10/12£1,069
Thu 11/1221:20LHR - USM
1 stop15h 30mEVA Air
Wed 24/1209:20USM - LHR
1 stop16h 45mEVA Air
Deal found 11/12£1,079
Sun 28/1211:50LHR - USM
1 stop15h 45mMultiple Airlines
Mon 19/117:25USM - LHR
1 stop20h 15mMultiple Airlines
Deal found 10/12£1,084
Mon 29/1217:00LGW - USM
2 stops41h 10mMultiple Airlines
Mon 12/120:40USM - LGW
1 stop24h 45mMultiple Airlines
Deal found 11/12£1,096
Thu 11/1215:30LTN - USM
3 stops22h 35mMultiple Airlines
Fri 9/108:55USM - LTN
3 stops32h 55mMultiple Airlines
Deal found 10/12£1,117
Best flights from Brighton to Ko Samui
Discover carefully curated flight deals from Brighton to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Wed 8/421:45LHR - USM
2 stops27h 25mEtihad Airways
Sun 26/420:50USM - LHR
2 stops40h 10mEtihad Airways
Deal found 10/12£786
Mon 4/510:15LGW - USM
1 stop25h 05mSingapore Airlines
Fri 15/519:45USM - LGW
1 stop16h 40mSingapore Airlines
Deal found 11/12£813
Fri 9/119:40STN - USM
2 stops29h 20mMultiple Airlines
Fri 16/108:15USM - STN
3 stops33h 20mMultiple Airlines
Deal found 10/12£818
Mon 4/521:35LHR - USM
1 stop16h 55mEVA Air
Fri 15/508:45USM - LHR
1 stop16h 35mEVA Air
Deal found 11/12£822
Mon 1/617:10LCY - USM
2 stops19h 05mKLM
Sun 7/611:55USM - LCY
2 stops26h 55mKLM
Deal found 11/12£827
Thu 4/609:00LGW - USM
2 stops19h 30mQatar Airways
Mon 8/617:55USM - LGW
2 stops18h 45mQatar Airways
Deal found 9/12£886
Thu 4/621:10STN - USM
2 stops33h 35mEmirates
Mon 8/617:50USM - STN
2 stops25h 05mEmirates
Deal found 9/12£886
Fri 6/319:20LCY - USM
2 stops18h 45mSWISS
Fri 20/310:00USM - LCY
2 stops29h 00mSWISS
Deal found 10/12£887
Wed 8/421:45LHR - USM
2 stops27h 25mEtihad Airways
Fri 1/518:55USM - LHR
2 stops42h 05mEtihad Airways
Deal found 10/12£807
Thu 23/410:15LGW - USM
1 stop25h 05mSingapore Airlines
Sun 10/519:45USM - LGW
1 stop16h 40mSingapore Airlines
Deal found 10/12£839
Mon 6/419:30LHR - USM
2 stops16h 15mMultiple Airlines
Tue 28/416:25USM - LHR
2 stops21h 30mMultiple Airlines
Deal found 10/12£845
Tue 14/417:10LCY - USM
2 stops19h 05mKLM
Tue 12/511:55USM - LCY
2 stops26h 00mKLM
Deal found 10/12£874
Mon 4/514:55LGW - USM
2 stops18h 50mQatar Airways
Fri 15/517:25USM - LGW
2 stops19h 15mQatar Airways
Deal found 10/12£889
Tue 7/420:55LHR - USM
2 stops28h 15mEtihad Airways
Sun 26/419:10USM - LHR
2 stops41h 50mEtihad Airways
Deal found 10/12£839
Thu 12/320:15STN - USM
2 stops28h 55mEmirates
Wed 25/317:40USM - STN
2 stops25h 25mEmirates
Deal found 11/12£924
Mon 2/306:30LGW - USM
3 stops21h 10mMultiple Airlines
Wed 29/406:00USM - LGW
2 stops18h 35mMultiple Airlines
Deal found 10/12£847
Tue 3/319:10LCY - USM
2 stops18h 55mSWISS
Tue 17/310:00USM - LCY
2 stops29h 45mSWISS
Deal found 12/12£933
Tue 28/417:50LCY - USM
2 stops18h 25mKLM
Tue 12/511:55USM - LCY
2 stops26h 00mKLM
Deal found 11/12£875
Tue 28/409:00LGW - USM
2 stops19h 30mQatar Airways
Tue 12/517:25USM - LGW
2 stops19h 15mQatar Airways
Deal found 10/12£917
Tue 17/314:05STN - USM
2 stops19h 55mEmirates
Thu 26/316:25USM - STN
2 stops26h 40mEmirates
Deal found 11/12£927
Tue 7/419:20LCY - USM
2 stops19h 50mSWISS
Tue 21/416:25USM - LCY
2 stops22h 25mSWISS
Deal found 11/12£939
Thu 4/621:45LHR - USM
2 stops30h 45mEtihad Airways
Mon 8/620:35USM - LHR
2 stops24h 40mEtihad Airways
Deal found 10/12£872
Tue 3/322:05LHR - USM
1 stop38h 30mMultiple Airlines
Tue 5/514:35USM - LHR
2 stops21h 45mMultiple Airlines
Deal found 11/12£878
Wed 21/109:20LGW - USM
1 stop26h 30mSingapore Airlines
Sun 15/219:45USM - LGW
1 stop17h 40mSingapore Airlines
Deal found 10/12£1,024
Fri 13/320:15STN - USM
2 stops31h 20mEmirates
Wed 25/314:30USM - STN
2 stops28h 35mEmirates
Deal found 11/12£941
Sun 5/419:20LCY - USM
2 stops19h 50mSWISS
Tue 28/409:15USM - LCY
2 stops29h 35mSWISS
Deal found 10/12£942
Sat 4/420:55LHR - USM
2 stops28h 15mEtihad Airways
Wed 29/419:10USM - LHR
2 stops26h 05mEtihad Airways
Deal found 10/12£878
Sun 25/110:25LHR - USM
2 stops22h 15mMultiple Airlines
Sun 8/214:05USM - LHR
2 stops22h 30mMultiple Airlines
Deal found 11/12£878
Tue 20/109:20LGW - USM
1 stop26h 30mSingapore Airlines
Sun 15/219:45USM - LGW
1 stop17h 40mSingapore Airlines
Deal found 10/12£1,024
Sun 5/419:20LCY - USM
2 stops19h 50mSWISS
Wed 29/408:45USM - LCY
2 stops30h 05mSWISS
Deal found 10/12£942
Last-minute flights from Brighton to Ko Samui
Discover last-minute flight deals from Brighton to Ko Samui. Data last updated 12 December 2025 and is based on user searches.
Thu 8/121:35LHR - USM
2 stops40h 15mMultiple Airlines
Thu 22/109:20USM - LHR
2 stops37h 35mMultiple Airlines
Deal found 11/12£791
Wed 14/116:50LHR - USM
1 stop19h 45mCathay Pacific
Wed 28/111:40USM - LHR
1 stop36h 40mCathay Pacific
Deal found 11/12£780
Wed 14/110:30LGW - USM
2 stops38h 55mMultiple Airlines
Wed 28/107:15USM - LGW
1 stop18h 15mMultiple Airlines
Deal found 11/12£787
Thu 15/110:30LGW - USM
2 stops22h 30mMultiple Airlines
Wed 4/221:10USM - LGW
2 stops23h 50mMultiple Airlines
Deal found 11/12£760
Fri 16/117:40LHR - USM
2 stops20h 40mMultiple Airlines
Fri 30/120:30USM - LHR
2 stops28h 20mMultiple Airlines
Deal found 10/12£786
Sun 18/110:30LGW - USM
2 stops26h 15mMultiple Airlines
Wed 18/207:55USM - LGW
2 stops29h 35mMultiple Airlines
Deal found 10/12£762
Mon 19/119:20LHR - USM
2 stops29h 25mEtihad Airways
Mon 2/213:25USM - LHR
2 stops24h 15mEtihad Airways
Deal found 10/12£750
Mon 19/117:00LGW - USM
2 stops32h 25mMultiple Airlines
Thu 19/212:20USM - LGW
2 stops25h 10mMultiple Airlines
Deal found 10/12£798
Fri 23/110:30LGW - USM
2 stops26h 20mMultiple Airlines
Sat 7/209:00USM - LGW
2 stops28h 30mMultiple Airlines
Deal found 10/12£739
Sat 24/117:40LHR - USM
2 stops20h 40mMultiple Airlines
Sat 31/120:20USM - LHR
2 stops28h 30mMultiple Airlines
Deal found 10/12£776
Sat 24/120:20LGW - USM
2 stops28h 15mMultiple Airlines
Sat 31/118:15USM - LGW
3 stops35h 40mMultiple Airlines
Deal found 10/12£794
Thu 29/110:30LGW - USM
2 stops23h 30mMultiple Airlines
Tue 17/209:00USM - LGW
2 stops28h 30mMultiple Airlines
Deal found 11/12£753
One-way flights from Brighton to Ko Samui
Search for one-way flight options from Brighton to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Fri 30/107:45STN - USM
3 stops26h 45mMultiple Airlines
Deal found 10/12£325
Sun 15/309:55LHR - USM
2 stops38h 15mMultiple Airlines
Deal found 10/12£326
Fri 30/116:25LTN - USM
3 stops57h 00mMultiple Airlines
Deal found 10/12£335
Wed 15/413:50LTN - USM
3 stops48h 40mMultiple Airlines
Deal found 10/12£366
Tue 13/110:30LGW - USM
2 stops27h 50mMultiple Airlines
Deal found 11/12£376
Fri 30/110:30LGW - USM
3 stops27h 20mMultiple Airlines
Deal found 10/12£382
Wed 17/1207:00LGW - USM
3 stops42h 00mMultiple Airlines
Deal found 11/12£399
Fri 30/122:00LHR - USM
2 stops26h 35mMultiple Airlines
Deal found 10/12£400
Sat 3/121:35LHR - USM
2 stops40h 10mMultiple Airlines
Deal found 10/12£430
Tue 16/1218:55LTN - USM
3 stops54h 05mMultiple Airlines
Deal found 11/12£435
Sat 3/111:55STN - USM
3 stops50h 25mMultiple Airlines
Deal found 11/12£445
Tue 13/109:30LHR - USM
2 stops25h 45mMultiple Airlines
Deal found 11/12£453
Find 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 12 December 2025.
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 12 December 2025.
Use the filters below to find and compare flights from Brighton to Ko Samui that are best for you.
Fly from
Brighton
Fly to
Ko Samui
Route
Depart
Return
Price
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Wed 8/4
21:45-07:10
2 stops27h 25m
Ko Samui
Sun 26/4
20:50-07:00
2 stops40h 10m
£786
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Wed 8/4
21:45-07:10
2 stops27h 25m
Ko Samui
Fri 1/5
18:55-07:00
2 stops42h 05m
£807
LondonKo Samui
LGW - USM
LGWUSM
London Gatwick
Mon 4/5
10:15-17:20
1 stop25h 05m
Ko Samui
Fri 15/5
19:45-06:25
1 stop16h 40m
£813
LondonKo Samui
STN - USM
STNUSM
London Stansted
Fri 9/1
19:40-08:00
2 stops29h 20m
Ko Samui
Fri 16/1
08:15-10:35
3 stops33h 20m
£818
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Mon 4/5
21:35-20:30
1 stop16h 55m
Ko Samui
Fri 15/5
08:45-19:20
1 stop16h 35m
£822
LondonKo Samui
LCY - USM
LCYUSM
London City
Mon 1/6
17:10-18:15
2 stops19h 05m
Ko Samui
Sun 7/6
11:55-08:50
2 stops26h 55m
£827
LondonKo Samui
LGW - USM
LGWUSM
London Gatwick
Thu 23/4
10:15-17:20
1 stop25h 05m
Ko Samui
Sun 10/5
19:45-06:25
1 stop16h 40m
£839
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Tue 7/4
20:55-07:10
2 stops28h 15m
Ko Samui
Sun 26/4
19:10-07:00
2 stops41h 50m
£839
LondonKo Samui
LHR - USM
LHRUSM
London Heathrow
Mon 6/4
19:30-17:45
2 stops16h 15m
Ko Samui
Tue 28/4
16:25-07:55
2 stops21h 30m
£845
LondonKo Samui
LGW - USM
LGWUSM
London Gatwick
Mon 2/3
06:30-10:40
3 stops21h 10m
Ko Samui
Wed 29/4
06:00-18:35
2 stops18h 35m
£847
Flights are sorted by cheapest return flights first.
Deals found on 10/12
Showing 1-10 of 60 results
1
2
3
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6
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.
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.
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 5 December 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, December is the cheapest month in which you can book a flight from Brighton to Ko Samui (average of £343). Flying from Brighton to Ko Samui in February is currently the most expensive (average of £721). 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 12 December 2025.
It’s typically best to fly out from Brighton to Ko Samui at midday. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.
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 12 December 2025.
Read through reviews of airlines operating flights from Brighton to Ko Samui, such as EVA Air, Singapore Airlines, andThai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Everything went well. The crew was very friendly and efficient and they made a long flight enjoyable.
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.
What airport do you fly into for flights to Ko Samui from Brighton?
Located just 2.1 mi from the city center, Ko Samui is the airport most travelers will use when flying to Ko 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 13 different airlines.
How long is the flight from Brighton to Ko Samui?
There are many flights that can get you from Brighton to Ko Samui in 16h 55m. Fly via Etihad Airways, Singapore Airlines, or EVA Air to get the fastest option. There are 6144 mi between Brighton and Ko Samui. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Brighton to Ko Samui one-way?
To fly one-way, consider booking your trip with EVA Air, which is currently one of the cheapest options available, starting at £496. Thai Airways flights start at £513 while deals on Singapore Airlines start at £514 one-way.
What are the most popular routes from Brighton to Ko Samui?
The most popular route from Brighton to Ko Samui is London Heathrow - Ko Samui. You may also consider London Gatwick - Ko Samui or London Stansted - Ko Samui.
Can I find deals for flights from Brighton to Ko Samui that include hotel bookings?
Yes. In addition to deals on Brighton to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Brighton to Ko Samui?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Ko Samui.
Can I find deals for business class flights from Brighton to Ko Samui?
Yes. Cheapflights offers flight deals from Brighton 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 Brighton to Ko Samui?
Currently, December is the cheapest month in which you can book a flight from Brighton to Ko Samui (average of £343). Flying from Brighton to Ko Samui in February is currently the most expensive (average of £721). 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.
Explore flights to Ko Samui departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
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 12 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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.
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