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Cheap flights from Birmingham to Ko Samui from £642

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — USM
9 Jul — 16 Jul1
1 adult

Cheap 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 4 July 2025.

Round-trip from

£642

Popular in

December

Cheapest in

June

Average price

£1,073
SWISS
  • SWISS
  • 18/9-22/9
  • 4 total stops
  • 48h 50m total
  • Birmingham to Ko Samui
Highest demand for flights based on searches. 9% potential increase in price (£74 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Birmingham to Ko Samui

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 4 July 2025.

Thu 18/918:50BHX - USM
2 stops20h 20mSWISS
Mon 22/909:15USM - BHX
2 stops28h 30mSWISS
Deal found 2/7£642
Mon 3/1109:00BHX - USM
2 stops29h 05mMultiple Airlines
Sat 15/1113:25USM - BHX
2 stops35h 35mMultiple Airlines
Deal found 1/7£659
Wed 15/1010:50BHX - USM
2 stops28h 20mLufthansa
Sat 25/1019:15USM - BHX
3 stops43h 50mLufthansa
Deal found 2/7£938
Sat 27/1206:15BHX - USM
2 stops23h 50mKLM
Wed 7/111:40USM - BHX
2 stops27h 55mKLM
Deal found 3/7£1,160
Mon 4/815:10BHX - USM
2 stops37h 20mQatar Airways
Fri 8/814:30USM - BHX
2 stops22h 10mQatar Airways
Deal found 1/7£1,202

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 4 July 2025.
Use the filters below to find and compare flights from Birmingham to Ko Samui that are best for you.

Fly from

Birmingham

Fly to

Ko Samui

Route

Depart

Return

Price

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Thu 18/9

18:50-21:10

2 stops20h 20m

Ko Samui

Mon 22/9

09:15-07:45

2 stops28h 30m

£642

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Mon 3/11

09:00-21:05

2 stops29h 05m

Ko Samui

Sat 15/11

13:25-18:00

2 stops35h 35m

£659

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Wed 15/10

10:50-21:10

2 stops28h 20m

Ko Samui

Sat 25/10

19:15-09:05

3 stops43h 50m

£938

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Sat 27/12

06:15-13:05

2 stops23h 50m

Ko Samui

Wed 7/1

11:40-08:35

2 stops27h 55m

£1,160

BirminghamKo Samui

BHX - USM

BHXUSM

Birmingham

Mon 4/8

15:10-10:30

2 stops37h 20m

Ko Samui

Fri 8/8

14:30-06:40

2 stops22h 10m

£1,202

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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, August is the cheapest month in which you can book a flight from Birmingham to Ko Samui (average of £1,019). Flying from Birmingham 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 BHX to USM?

Find hourly flight availability from Birmingham 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 4 July 2025.

It’s typically best to fly out from Birmingham to Ko Samui in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying at midday, which is usually more expensive.

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 4 July 2025.
See what other customers who have flown with KLM, SWISS, andQatar Airways 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.

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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

    Flying on SWISS is currently your cheapest option to Ko Samui, with prices starting at £642. Additional return tickets that might be worth considering are offered by Lufthansa and KLM, with the lowest prices starting at £938 and £1,160, respectively. You may be able to fly from Birmingham to Ko Samui for 35% 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, August is the cheapest month in which you can book a flight from Birmingham to Ko Samui (average of £1,019). Flying from Birmingham 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.

See more FAQs

Travelling to a place near Birmingham?

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

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.

Top 4 airlines flying from Birmingham to Ko Samui

Discover the top 4 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£493Average£776FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£648Average£837FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapest£651Average£835FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£851Average£1,177FlexibilityNo 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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