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Cheap flights from Birmingham to Ko Samui from £302

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — USM
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Birmingham to Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Birmingham to Ko Samui
Explore the most affordable flight options available from Birmingham to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Tue 8/912:10
BHX
-
USM
3 stops27h 25m
Multiple Airlines
Tue 15/906:00
USM
-
BHX
3 stops47h 35m
Multiple Airlines
Deal found 25/7£655
Tue 8/912:10
BHX
-
USM
3 stops27h 25m
Multiple Airlines
Sun 20/906:00
USM
-
BHX
3 stops35h 20m
Multiple Airlines
Deal found 25/7£663
Wed 2/1208:55
BHX
-
USM
2 stops29h 10m
Multiple Airlines
Wed 23/1220:30
USM
-
BHX
2 stops52h 30m
Multiple Airlines
Deal found 27/7£700
Sun 13/907:00
BHX
-
USM
3 stops31h 25m
Multiple Airlines
Mon 28/908:00
USM
-
BHX
3 stops46h 50m
Multiple Airlines
Deal found 25/7£702
Tue 8/917:55
BHX
-
USM
2 stops16h 40m
Lufthansa
Tue 15/919:45
USM
-
BHX
2 stops27h 25m
Lufthansa
Deal found 25/7£728
Fri 28/806:00
BHX
-
USM
3 stops33h 35m
Multiple Airlines
Sat 12/909:15
USM
-
BHX
3 stops39h 50m
Multiple Airlines
Deal found 26/7£729
Wed 23/906:30
BHX
-
USM
3 stops33h 05m
Multiple Airlines
Tue 29/911:25
USM
-
BHX
3 stops29h 55m
Multiple Airlines
Deal found 26/7£742
Tue 1/918:05
BHX
-
USM
2 stops19h 35m
Multiple Airlines
Tue 22/907:50
USM
-
BHX
2 stops30h 15m
Multiple Airlines
Deal found 27/7£745

Find flight deals from Birmingham to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Ko 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 July 2026.

Round-trip from

£655

One-way from

£302

Popular in

December

Cheapest in

November

Average price

£1,116
8/9-15/9
  • 8/9-15/9
  • 6 total stops
  • 75h 00m total
  • Birmingham to Ko Samui
Search Deals
31/8
  • 31/8
  • 3 total stops
  • 56h 45m total
  • Birmingham to Ko Samui
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham 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 28 July 2026.
Use the filters below to find and compare flights from Birmingham to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Tue 8/9

17:55-16:35

2 stops16h 40m

Ko Samui

Tue 15/9

19:45-17:10

2 stops27h 25m

£728
Fastest return journey

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Tue 8/9

17:40-19:40

2 stops20h 00m

Ko Samui

Sun 20/9

07:50-22:10

2 stops20h 20m

£731

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Sun 4/10

17:35-20:50

2 stops21h 15m

Ko Samui

Thu 8/10

16:25-09:05

2 stops46h 40m

£950

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Sun 6/9

14:35-18:00

2 stops21h 25m

Ko Samui

Sun 13/9

08:00-12:30

2 stops34h 30m

£1,035

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Sun 27/12

12:40-21:20

3 stops25h 40m

Ko Samui

Sun 24/1

08:55-19:05

3 stops41h 10m

£1,035

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Wed 9/12

17:45-19:50

2 stops19h 05m

Ko Samui

Wed 6/1

13:25-10:00

2 stops27h 35m

£1,145

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Wed 9/12

06:00-13:05

2 stops24h 05m

Ko Samui

Wed 6/1

08:30-21:20

2 stops19h 50m

£1,284

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Wed 23/12

06:10-10:35

2 stops21h 25m

Ko Samui

Fri 1/1

07:00-10:00

2 stops34h 00m

£1,327
Cheapest one-way

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Sat 28/11

09:00-14:55

3 stops46h 55m

£346

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Mon 30/11

07:05-07:10

3 stops41h 05m

£378

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Birmingham to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Birmingham 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 Birmingham to Ko Samui

What is the cheapest month to book a flight from Birmingham to Ko Samui?

Currently, November is the cheapest month in which you can book a flight from Birmingham to Ko Samui (average of £662). Flying from Birmingham to Ko Samui in December is currently the most expensive (average of £1,518). 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.

How much does it cost for a return flight from Birmingham to Ko Samui?

Airfare is below average for this route at the moment.

Birmingham to Ko Samui flights typically cost between £1,029 and £1,175 in September.
The cheapest return price found within the last 5 days was £655 on Multiple Airlines (8 Sept–15 Sept).

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 28 July 2026.
See what other customers who have flown with KLM,Qatar Airways, andLufthansa from Birmingham to Ko Samui have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,550 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,550 reviews
KLM
7.8
Good
1,550 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Qatar Airways
7.3
Good
3,743 reviews
KLM
7.8
Good
1,550 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
8,160 reviews
KLM
7.8
Good
1,550 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Birmingham to Ko Samui?

    There are many flights that can get you from Birmingham to Ko Samui in 16h 40m. Fly via Lufthansa or Turkish Airlines to get the fastest option. The distance between Birmingham and Ko Samui is about 6180 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Birmingham to Ko Samui round-trip?

    Flying on Lufthansa is currently your cheapest option to Ko Samui, with prices starting at £658. Additional return tickets that might be worth considering are offered by KLM and Qatar Airways, with the lowest prices starting at £713 and £973, respectively. You may be able to fly from Birmingham to Ko Samui for 32% less than the average price by searching for these airlines.

  • Can I find deals for flights from Birmingham to Ko Samui that include hotel bookings?

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

  • How can I find direct flights from Birmingham to Ko Samui?

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

  • Can I find deals for business class flights from Birmingham to Ko Samui?

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham to Ko Samui?

    Currently, November is the cheapest month in which you can book a flight from Birmingham to Ko Samui (average of £662). Flying from Birmingham to Ko Samui in December is currently the most expensive (average of £1,518). 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 Ko Samui?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Birmingham to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Birmingham to Ko Samui

Discover the top 3 airlines that operate flights from Birmingham 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£658Average£760FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£713Average£1,131FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£973Average£1,146FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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 Birmingham to Ko Samui?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Birmingham to Ko Samui. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Ko Samui?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Birmingham to Ko Samui for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Birmingham to Ko Samui with no change fees?

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

Can Cheapflights notify me if prices for flights from Birmingham to Ko Samui become cheaper?

Yes, Cheapflights offers price alerts on Birmingham to Ko Samui flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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