Fly Thai Airways from London to BKK as low as ฿18,359

LON — BKK

6 Feb — 13 Feb1

Return

1 adult

Economy

Mon 6/2

Mon 13/2

Cheapflights users flying from London to Bangkok on Thai Airways typically fly into Bangkok Suvarnabhumi and depart from London Heathrow. Select your dates above for pricing.

Thai Airways information for flights from London to Suvarnabhumi

One-Way Flights From	฿18,359	The average one-way flight costs ฿19,177
Round Trip Flights From	฿31,528	The average round trip flight costs ฿32,453

Can I get a flight from London to Bangkok Suvarnabhumi Airport on Thai Airways for under ฿600?

Thai Airways offers 28 flights from London to Bangkok Suvarnabhumi Airport for under ฿600. Prices vary by date and time. To see all prices and select your dates, click here.

How do most travelers feel about Thai Airways?

The average rating from 12 Thai Airways reviews by Cheapflights users is 6.3 (out of a maximum rating of 10). If you are considering flying LON-BKK with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Bangkok Suvarnabhumi Airport with Thai Airways.

Cheapest Thai Airways flights from London to Suvarnabhumi

13 Mar - 26 Apr

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿32,251

Thai Airways

Pick Dates

Deal found 1/2

6 Mar - 23 Mar

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

13h 15m

฿32,546

Thai Airways

Pick Dates

Deal found 1/2

22 Mar - 13 May

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿32,579

Thai Airways

Pick Dates

Deal found 31/1

Direct flights from London to Suvarnabhumi on Thai Airways

2 May - 17 May

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 35m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿31,528

Thai Airways

Pick Dates

Deal found 1/2

8 May - 18 May

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 35m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿31,594

Thai Airways

Pick Dates

Deal found 30/1

22 Jun - 17 Jul

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 35m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿31,660

Thai Airways

Pick Dates

Deal found 31/1

Last minute deals on Cheapflights

9 Feb - 25 Jun

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

16h 05m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿55,601

Thai Airways

Pick Dates

Deal found 30/1

9 Feb - 8 Mar

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

13h 05m

฿62,071

Thai Airways

Pick Dates

Deal found 31/1

9 Feb - 26 Jun

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m

BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 20m

฿63,221

Thai Airways

Pick Dates

Deal found 30/1

One-way Thai Airways flights to Suvarnabhumi from London

24 Apr

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 35m

฿18,359

Thai Airways

Pick Dates

Deal found 1/2

8 May

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 35m

฿18,424

Thai Airways

Pick Dates

Deal found 31/1

6 Jun

LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 35m

฿18,457

Thai Airways

Pick Dates

Deal found 30/1

Popular flights from Thai Airways

Flights from Heathrow to Suvarnabhumi

Flights from Manchester to Suvarnabhumi

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See what others are saying about Thai Airways

Thai Airways

8.1

Very Good

1,149 reviews

Check prices

Overview

Recent reviews

10.0

Wonderful|May 2022

The flight was on time how ever the crew was not so friendly

4.0

Mediocre|Jul 2022

Flight is always late :-(

2.0

Poor|Jul 2022

The Crew was really helpfull and nice, A/C was coold for me but for others i think it is ok and the food not bad and not that good. The Thailand Airways employee at the Indera Ghandi Airport " Indian guy " was very bad he hold us for 2 hrs and then he run away letting us the last people at the transit counter and couse us to be so late and about to lose our flight to Bangkok, for nothing. He asked us of we have a retuern ticket, and we told him that we have not because we are traveling for treatment, and then he asked us to wait for 2 minutes, After we wait for a long time he just run away, And after we asked the lady she said ok no need now for return tickets and she gave us the accsess to the gate.

6.0

Okay|Jun 2022

Better food and entertainment movies

2.0

Poor|Oct 2022

A ridiculous baggage limit of 20kg when others are offering up to 40kg! I was charged $16 per kg for 2kg over the allowance. Pathetic!

8.0

Very Good|Nov 2022

The originality of ThaiAirways.

8.3

Very Good|Mar 2019

Everything ran smoothly for the Melbourne to Bangkok leg of my flight. New plane, great entertainment, and great service.

Overall great experience.

5.6

Fair|Mar 2019

Food and entertainment were consistently good.

The plane felt old, and wasn't as roomy as the plane for Melbourne to Bangkok. It felt like we we're sqwished into a tin can - it was like flying 15yrs ago. The plane was extremely hot at the back of the plane, but not in other parts. The service was average and if you asked for something it was done begrudgingly.

6.0

Okay|Jan 2023

Could of boarded on time but wasn't to late about half hour late so not the end of the world

1 out of 383

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Thai Airways flights from London to Bangkok Suvarnabhumi Airport (LON - BKK)

Cheapflights users flying from London to Bangkok on Thai Airways typically fly into Bangkok Suvarnabhumi and depart from London Heathrow. Select your dates above for pricing.

Thai Airways information for flights from London to Suvarnabhumi

Can I get a flight from London to Bangkok Suvarnabhumi Airport on Thai Airways for under ฿600?

How do most travelers feel about Thai Airways?

Cheapest Thai Airways flights from London to Suvarnabhumi

Direct flights from London to Suvarnabhumi on Thai Airways

Last minute deals on Cheapflights

One-way Thai Airways flights to Suvarnabhumi from London

Popular flights from Thai Airways

Fly from London to Suvarnabhumi on another airline

See what others are saying about Thai Airways

Overview

100% Free

Book with Flexibility

Travel Smart