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Cheap flights from London Gatwick Airport to Koh Samui from £377

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 19/8. 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.
LGW — USM
17 Jul — 24 Jul1
1 adult
Wed 17/7
Wed 24/7

Cheap flight deals from Gatwick to Koh Samui

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 12 July 2024.

Popular in

August

Cheapest in

September

Round-trip from

£786

One-way from

£537
High demand for flights, 36% potential price rise
Best time to find cheap flights, 28% potential price drop
From London Gatwick to Ko Samui
One-way flight from London Gatwick to Ko Samui

Cheap Turkish Airlines flights from Gatwick to Koh Samui

Explore cheap flight options specifically provided by Turkish Airlines for the route between Gatwick 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 976,312 searches. Data last updated 12 July 2024.
Take a look at some of the lowest-priced Turkish Airlines flights heading from London to Koh Samui. Come back soon if you're not finding the exact deal you're looking for.
Mon 7/1017:15LGW - USM
2 stops22h 00mTurkish Airlines
Tue 22/1016:25USM - LGW
2 stops26h 25mTurkish Airlines
Deal found 11/7£711
Tue 3/917:15LGW - USM
2 stops21h 10mTurkish Airlines
Wed 18/916:25USM - LGW
2 stops26h 25mTurkish Airlines
Deal found 11/7£780
Wed 24/716:00LGW - USM
2 stops44h 20mTurkish Airlines
Wed 7/813:30USM - LGW
2 stops53h 25mTurkish Airlines
Deal found 11/7£1,597

Cheap Emirates flights from Gatwick to Koh Samui

Explore cheap flight options specifically provided by Emirates for the route between Gatwick 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 976,312 searches. Data last updated 12 July 2024.
To aid your search, here are some of the cheapest Emirates flights we've found from London to Koh Samui. Deals are refreshing constantly so come back soon for more options.
Sat 19/1021:45LGW - USM
2 stops29h 35mEmirates
Tue 5/1113:45USM - LGW
2 stops23h 55mEmirates
Deal found 11/7£870
Thu 24/1010:05LGW - USM
2 stops20h 40mEmirates
Mon 11/1117:40USM - LGW
2 stops20h 00mEmirates
Deal found 11/7£904
Fri 30/821:45LGW - USM
2 stops30h 25mEmirates
Sun 8/921:10USM - LGW
2 stops21h 25mEmirates
Deal found 11/7£929
Thu 24/1010:05LGW - USM
2 stops20h 40mEmirates
Sat 9/1115:35USM - LGW
2 stops22h 05mEmirates
Deal found 11/7£934
Mon 2/1209:40LGW - USM
2 stops18h 50mEmirates
Mon 9/1216:25USM - LGW
2 stops21h 15mEmirates
Deal found 11/7£963
Sat 7/1213:35LGW - USM
2 stops21h 40mEmirates
Sat 21/1213:45USM - LGW
2 stops23h 55mEmirates
Deal found 11/7£1,168

Cheap Gatwick to Koh Samui flights in July & August 2024

Find cheap flight options from Gatwick to Koh Samui specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 976,312 searches. Prices were last updated on 12 July 2024.
Listed are some of the best fares we've found on flights departing from London to Koh Samui in 2024. For more flight deals, be sure to check back very soon.
Sat 24/809:20LGW - USM
2 stops29h 35mMultiple Airlines
Sun 8/907:00USM - LGW
2 stops31h 40mMultiple Airlines
Deal found 10/7£705
Sat 24/809:20LGW - USM
2 stops29h 35mMultiple Airlines
Sun 8/907:00USM - LGW
3 stops34h 35mMultiple Airlines
Deal found 10/7£750
Fri 9/806:35LGW - USM
3 stops29h 55mMultiple Airlines
Wed 4/912:10USM - LGW
3 stops38h 00mMultiple Airlines
Deal found 10/7£755
Fri 9/806:35LGW - USM
3 stops29h 55mMultiple Airlines
Wed 4/919:10USM - LGW
2 stops31h 00mMultiple Airlines
Deal found 10/7£783
Sat 24/818:40LGW - USM
3 stops34h 35mMultiple Airlines
Sat 7/908:00USM - LGW
2 stops28h 40mMultiple Airlines
Deal found 11/7£795
Fri 9/806:35LGW - USM
3 stops31h 55mMultiple Airlines
Thu 5/908:50USM - LGW
3 stops30h 20mMultiple Airlines
Deal found 10/7£801
Fri 9/806:35LGW - USM
3 stops32h 20mMultiple Airlines
Thu 5/919:15USM - LGW
2 stops25h 55mMultiple Airlines
Deal found 10/7£843
Fri 30/809:00LGW - USM
2 stops18h 20mMultiple Airlines
Fri 13/916:25USM - LGW
2 stops44h 15mMultiple Airlines
Deal found 10/7£849
Sat 10/809:20LGW - USM
2 stops29h 40mMultiple Airlines
Sun 1/915:25USM - LGW
2 stops29h 35mMultiple Airlines
Deal found 10/7£888

Gatwick to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Gatwick and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 976,312 searches. Data last updated 12 July 2024.
Listed are some of the best fares we've found on flights departing from London to Koh Samui in 2024. For more flight deals, be sure to check back very soon.
Mon 2/1212:10LGW - USM
2 stops25h 45mMultiple Airlines
Sun 15/1207:00USM - LGW
2 stops30h 30mMultiple Airlines
Deal found 11/7£645
Thu 24/1011:35LGW - USM
2 stops27h 25mMultiple Airlines
Sun 10/1121:25USM - LGW
2 stops40h 05mMultiple Airlines
Deal found 11/7£656
Mon 2/1208:35LGW - USM
3 stops29h 20mMultiple Airlines
Sun 15/1209:00USM - LGW
2 stops28h 30mMultiple Airlines
Deal found 11/7£693
Wed 6/1112:10LGW - USM
2 stops24h 40mMultiple Airlines
Wed 20/1113:45USM - LGW
2 stops23h 45mMultiple Airlines
Deal found 11/7£694
Sat 24/809:20LGW - USM
2 stops29h 35mMultiple Airlines
Sun 8/907:00USM - LGW
2 stops31h 40mMultiple Airlines
Deal found 10/7£705
Mon 7/1017:15LGW - USM
2 stops22h 00mTurkish Airlines
Tue 22/1016:25USM - LGW
2 stops26h 25mTurkish Airlines
Deal found 11/7£711
Mon 7/1013:45LGW - USM
2 stops25h 30mTurkish Airlines
Tue 22/1016:25USM - LGW
2 stops23h 25mTurkish Airlines
Deal found 10/7£722
Fri 13/917:15LGW - USM
2 stops22h 00mTurkish Airlines
Sat 28/918:55USM - LGW
2 stops20h 55mTurkish Airlines
Deal found 10/7£727
Fri 11/1020:00LGW - USM
2 stops32h 30mMultiple Airlines
Sat 26/1014:00USM - LGW
2 stops23h 30mMultiple Airlines
Deal found 10/7£729

Gatwick to Koh Samui flights leaving soon

Find last-minute flight options from Gatwick 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 976,312 searches. Data last updated 12 July 2024.
Book one of these great deals on flights from London to Koh Samui. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 17/711:35LGW - USM
2 stops23h 20mMultiple Airlines
Sat 27/712:10USM - LGW
2 stops33h 50mMultiple Airlines
Deal found 10/7£1,091
Wed 17/708:15LGW - USM
3 stops30h 45mMultiple Airlines
Sat 27/719:00USM - LGW
2 stops27h 00mMultiple Airlines
Deal found 11/7£1,143
Wed 17/711:35LGW - USM
2 stops23h 20mMultiple Airlines
Sat 27/712:10USM - LGW
2 stops33h 50mMultiple Airlines
Deal found 11/7£1,153
Tue 16/710:05LGW - USM
2 stops26h 15mMultiple Airlines
Tue 23/721:15USM - LGW
2 stops28h 30mMultiple Airlines
Deal found 11/7£1,431

One-way flights to Koh Samui from Gatwick

Search for one-way flight options from Gatwick 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 976,312 searches. Data last updated 12 July 2024.
Users travelling one-way from London to Koh Samui can select one of these great deals. Users can also find round-trip London to Koh Samui flights by using the search form above.
Mon 19/807:40LGW - USM
3 stops52h 20mMultiple Airlines
Deal found 11/7£377
Tue 24/905:35LGW - USM
3 stops24h 20mMultiple Airlines
Deal found 10/7£389
Thu 3/1011:50LGW - USM
2 stops22h 45mMultiple Airlines
Deal found 10/7£390
Fri 30/822:00LGW - USM
3 stops27h 20mMultiple Airlines
Deal found 11/7£393
Fri 30/822:00LGW - USM
3 stops27h 20mMultiple Airlines
Deal found 10/7£412
Sat 17/822:00LGW - USM
3 stops38h 30mMultiple Airlines
Deal found 10/7£438
Fri 9/806:35LGW - USM
3 stops27h 10mMultiple Airlines
Deal found 11/7£441
Fri 9/820:50LGW - USM
2 stops36h 55mMultiple Airlines
Deal found 11/7£470
Sat 17/811:10LGW - USM
2 stops25h 20mMultiple Airlines
Deal found 10/7£491

Find flights from Gatwick to Koh Samui within your budget

Customise your flight search to find flights from Gatwick 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 976,312 searches. Data last updated 12 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£645 - £974

Route

Depart

Return

Price

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Mon 2/12

2 stops25h 45m

Ko Samui

Sun 15/12

2 stops30h 30m

£645

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Thu 24/10

2 stops27h 25m

Ko Samui

Sun 10/11

2 stops40h 05m

£656

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Mon 2/12

3 stops29h 20m

Ko Samui

Sun 15/12

2 stops28h 30m

£693

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Wed 6/11

2 stops24h 40m

Ko Samui

Wed 20/11

2 stops23h 45m

£694

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Mon 7/10

2 stops22h 00m

Ko Samui

Tue 22/10

2 stops26h 25m

£711

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Tue 3/9

2 stops21h 10m

Ko Samui

Wed 18/9

2 stops26h 25m

£780

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Sat 19/10

2 stops29h 35m

Ko Samui

Tue 5/11

2 stops23h 55m

£870

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Mon 2/12

1 stop25h 55m

Ko Samui

Sun 15/12

1 stop21h 00m

£930

London GatwickKo Samui

LGW - USM

LGWUSM

London Gatwick

Fri 30/8

2 stops19h 30m

Ko Samui

Fri 13/9

2 stops18h 45m

£974

Flights are sorted by cheapest first

Deals found on 11/7

Best time to book a flight from Gatwick to Koh Samui

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

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

What is the cheapest month to book a flight from London Gatwick Airport to Koh Samui?

Currently, June is the cheapest month in which you can book a flight from London Gatwick Airport to Koh Samui (average of £655). Flying from London Gatwick Airport to Koh Samui in July is currently the most expensive (average of £1,299). 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 LGW to USM?

Find hourly flight availability from Gatwick 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 12 July 2024.

It’s optimal to fly from London Gatwick Airport to Koh Samui in the afternoon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at midday.

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 12 July 2024.
Read reviews from past customers who have flown Turkish Airlines, Emirates and Singapore Airlines from London to Koh Samui. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very Good
1,369 reviews

Boarding

8.4

Entertainment

8.1

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

8.2
Very Good
1,369 reviews
8.2
Very Good
1,369 reviews

Boarding

8.4

Entertainment

8.1

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

8.1
Very Good
3,787 reviews
8.2
Very Good
1,369 reviews

Boarding

8.4

Entertainment

8.1

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

7.7
Good
4,192 reviews
8.2
Very Good
1,369 reviews

Boarding

8.4

Entertainment

8.1

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

7.4
Good
3,742 reviews
8.2
Very Good
1,369 reviews

Boarding

8.4

Entertainment

8.1

Overall

8.2

Comfort

8.0

Food

7.7

Crew

8.6

Reviews

1 / 10

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 London Gatwick?

    If you book a flight to Koh Samui from London Gatwick, you will be flying to Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 2.1 mi from the center of Koh Samui. There are 0 flights from London Gatwick to Ko Samui per day from 4 different airlines.

  • Can I find flights from London Gatwick Airport to Koh Samui for under £700 on Cheapflights?

    Yes, there are multiple flights from London Gatwick Airport to Koh Samui for under £700. The cheapest flight booked recently is on Multiple Airlines for just £645, but on average you can expect to pay £783.

  • Are there last-minute flights available from London Gatwick Airport to Koh Samui for under £1,100?

    There are currently 4+ open flights from London Gatwick Airport to Koh Samui within the next 7 days for less than £1,100.

  • What are the cheapest airlines flying from London Gatwick Airport to Koh Samui round-trip?

    According to our current data, Turkish Airlines (£711), Emirates (£870), and Singapore Airlines (£930) offers the cheapest pricing from London Gatwick Airport to Koh Samui. These flights start at 31% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Emirates, which is currently one of the cheapest options available, starting at £526. Singapore Airlines flights start at £588 while deals on Turkish Airlines start at £694 one-way.

  • What does LGW to USM mean?

    LGW and USM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LGW to USM refers to a flight route from London Gatwick Airport to Ko Samui Airport.

  • Can I find deals for flights from Gatwick to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring on your Gatwick to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Gatwick to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter Gatwick to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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.

  • Can I find deals for flights from Gatwick to Koh Samui that allow pets onboard?

    Many airlines flying from Gatwick to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Gatwick to Koh Samui?

    Yes, you can often find last-minute deals on Gatwick to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Gatwick Airport to Koh Samui flight deals updated?

    The London Gatwick Airport to Koh Samui flight deals you see on this page were last updated on 11/7.

  • What is the cheapest month to book a flight from London Gatwick Airport to Koh Samui?

    Currently, June is the cheapest month in which you can book a flight from London Gatwick Airport to Koh Samui (average of £655). Flying from London Gatwick Airport to Koh Samui in July is currently the most expensive (average of £1,299). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Gatwick to Koh Samui

Discover the top 4 airlines that operate flights from Gatwick 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 976,312 searches. Data last updated 12 July 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest£748Average£879FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Qatar AirwaysCheapest£826Average£1,146FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£876Average£975FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest£912Average£1,131FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Search flights from Gatwick to Koh Samui by cabin class

Find flights from Gatwick to Koh Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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 Gatwick to Koh Samui?

When you search for this flight from Gatwick 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 Gatwick 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 Gatwick.

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

Yes! Cheapflights helps users easily find flights from Gatwick to Koh Samui with no change fees.

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

Yes! Start tracking prices for Gatwick to Koh Samui flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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