Find flights
Deals
FAQs

Cheap Business Class flights to Thailand

LHR — BKK
4 Mar — 11 Mar1
1 adult
1 adult, Business, 0 bags

Best travel deals

Find the best flight deals available from hundreds of sites within seconds

Trusted and free

Cheapflights is 100% free to use. No hidden charges!

Book with flexibility

Easily find flight tickets with no change fees

Cheap business class flights to Thailand in 2026

Find the latest flights to Thailand in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 2 February 2026.

Average Price

£1,612

Cheapest Price

£661

Top Rated Airline

Biman Bangladesh

No. of Airlines

36
Average for return business class flights in February 2026
Search Deals
The lowest price for a business class flight ticket to Thailand
Search Deals
Most popular airline to fly business class with to Thailand in the past 7 days
Search Deals
Airlines that offer business class options for this route
Search Deals

Find business class flight deals to Thailand

Enter your travel dates to find the best prices.

Cheapest business class flights to Thailand
Explore the most affordable business class flight options available to Thailand. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Wed 18/223:30
MAN
-
BKK
Nonstop11h 30m
Norse Atlantic UK
Thu 12/320:00
BKK
-
MAN
Nonstop13h 15m
Norse Atlantic UK
Deal found 31/1£1,048
Wed 4/316:00
LGW
-
BKK
Nonstop11h 25m
Norse Atlantic UK
Wed 18/312:30
BKK
-
LGW
Nonstop13h 00m
Norse Atlantic UK
Deal found 1/2£1,050
Mon 23/217:45
LHR
-
BKK
1 stop19h 05m
IndiGo
Wed 11/310:50
BKK
-
LHR
1 stop34h 35m
IndiGo
Deal found 1/2£1,135
Mon 23/217:45
LHR
-
BKK
1 stop19h 05m
IndiGo
Sun 1/310:50
BKK
-
LHR
1 stop35h 05m
IndiGo
Deal found 31/1£1,138
Wed 4/316:00
LGW
-
BKK
Nonstop11h 25m
Norse Atlantic UK
Sat 21/312:25
BKK
-
LGW
Nonstop12h 55m
Norse Atlantic UK
Deal found 1/2£1,141
Tue 17/219:35
LHR
-
BKK
1 stop17h 15m
IndiGo
Sun 1/310:50
BKK
-
LHR
1 stop35h 05m
IndiGo
Deal found 1/2£1,146

Travel insights for business class flights from United Kingdom to Thailand

Get recent, data-driven insights about business class flights from United Kingdom to Thailand including ideal travel times, pricing trends, and more.

What is the cheapest month to book a Business Class flight from United Kingdom to Thailand?

Currently, September is the cheapest month in which you can book a Business Class flight from United Kingdom to Thailand (average of £635). Flying from United Kingdom to Thailand in April is currently the most expensive (average of £1,566). 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.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Frequently asked questions about Thailand business class tickets

Find answers to common questions related to business class tickets for flights to Thailand. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 2 February 2026.

  • What is the cheapest price for a Business Class ticket to Thailand?

    Normally, Business Class flights to Thailand fall around £1,612 per ticket. However, £661 is the cheapest rate for this flight found recently (this flight took off from London Gatwick Airport).

  • How much do Prem Economy Class flight tickets to Thailand cost?

    Try Prem Economy Class for your flight to Thailand instead of Business Class to save up to 11%. The average price a user would pay for Prem Economy Class tickets to Thailand is £1,438.

  • How many premium cabins does British Airways have for flights to Thailand?

    British Airways has 2 premium cabins on its schedule for flights to Thailand: Prem Economy Class and Business Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.

  • What is the cheapest month to book a Business Class flight from United Kingdom to Thailand?

    Currently, September is the cheapest month in which you can book a Business Class flight from United Kingdom to Thailand (average of £635). Flying from United Kingdom to Thailand in April is currently the most expensive (average of £1,566). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airlines operating business class flights to Thailand

Take a look at the available airlines operating business class flights to Thailand at this time.
Bangkok Airways flights to Ko Samui