Cheap flights from Bangkok to London

BKK — LON
2 Feb — 9 Feb1
Return
1 adult
Economy
From?
To?
Thu 2/2
Thu 9/2

How to find the cheapest flight from Bangkok to London (LON)

All the information you need to plan the best TH1 to LON flight in 2023: compare Bangkok to London flight prices with the expected peak season, weather and rainfall in London.

BKK - LON

Price

฿700 - ฿1,129

LON

Temperature

4 - 17 °C

LON

Rainfall

40 - 70 mm

Popular inJanuaryHigh demand for flights, 19% potential price rise
Cheapest inMarchBest time to find cheap flights, 24% potential price drop
Round-trip from฿22,912From Bangkok to London (LON)
One-way from฿10,147One-way flight from Bangkok to London (LON)

How far in advance should I book a flight from Bangkok to London?

To save on the cost of your flight from Bangkok to London, book at least 61 days before your planned departure. Booking around this time can save you about 25% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿35,154 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿39,278.

What is the cheapest month to fly from Bangkok to London?

Flights from Bangkok to London lean towards being more expensive in January. Prices are generally better when you fly from Bangkok to London in March, with the cheapest ticket starting at ฿17,381.

When is the cheapest time to fly from Bangkok to London (BKK - LON)?

When flying from Bangkok to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Bangkok to London in January, February 2023

The best prices found for Bangkok to LON flights in January, February
6 Feb - 18 Apr
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

25h 20m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

20h 25m
฿25,564

ออสเตรียนแอร์ไลน์

Pick Dates

Deal found 26/1

6 Feb - 11 Apr
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

25h 20m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

23h 30m
฿26,611

ออสเตรียนแอร์ไลน์

Pick Dates

Deal found 26/1

13 Feb - 27 Feb
BKK

Bangkok Suvarnabhumi

STN

London Stansted

3 stops

26h 55m
STN

London Stansted

BKK

Bangkok Suvarnabhumi

3 stops

27h 20m
฿26,938

Multiple Airlines

Pick Dates

Deal found 25/1

Bangkok to London 2023 flight deals

Cheap flights to London from Bangkok found for this year
7 Mar - 23 Mar
BKK

Bangkok Suvarnabhumi

LTN

London Luton

3 stops

41h 00m
LTN

London Luton

BKK

Bangkok Suvarnabhumi

3 stops

35h 35m
฿20,425

Multiple Airlines

Pick Dates

Deal found 26/1

12 Mar - 23 Mar
BKK

Bangkok Suvarnabhumi

LTN

London Luton

3 stops

38h 55m
LTN

London Luton

BKK

Bangkok Suvarnabhumi

3 stops

35h 35m
฿22,421

Multiple Airlines

Pick Dates

Deal found 26/1

12 Mar - 27 Mar
BKK

Bangkok Suvarnabhumi

LTN

London Luton

3 stops

38h 55m
LTN

London Luton

BKK

Bangkok Suvarnabhumi

3 stops

33h 20m
฿23,207

Multiple Airlines

Pick Dates

Deal found 26/1

Cheap ซาอุเดียแอร์ไลน์ flights from Bangkok to London

30 May - 29 Nov
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

20h 10m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

22h 00m
฿23,731

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 26/1

23 May - 5 Jun
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

20h 10m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

21h 10m
฿24,025

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 25/1

11 May - 22 May
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

20h 10m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

21h 10m
฿24,680

ซาอุเดียแอร์ไลน์

Pick Dates

Deal found 25/1

Cheap รอยัลบรูไนแอร์ไลน์ flights from Bangkok to London

29 Apr - 14 May
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

2 stops

22h 55m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

2 stops

37h 40m
฿25,040

รอยัลบรูไนแอร์ไลน์

Pick Dates

Deal found 26/1

20 May - 28 May
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

2 stops

22h 55m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

2 stops

37h 40m
฿25,105

รอยัลบรูไนแอร์ไลน์

Pick Dates

Deal found 28/1

20 May - 28 May
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

2 stops

22h 55m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

2 stops

37h 40m
฿25,891

รอยัลบรูไนแอร์ไลน์

Pick Dates

Deal found 26/1

Direct flights to London from Bangkok

Save time with Bangkok to London direct flight deals
7 Feb - 7 Mar
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

13h 15m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m
฿30,113

เอวาแอร์

Pick Dates

Deal found 26/1

7 Feb - 4 Mar
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

13h 15m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 25m
฿31,325

เอวาแอร์

Pick Dates

Deal found 26/1

19 Jun - 25 Sep
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

Nonstop

12h 35m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

Nonstop

11h 30m
฿31,619

เอวาแอร์

Pick Dates

Deal found 26/1

Last-minute flights from Bangkok to London

Late deals on return flights to London from Bangkok, departing today and this week
6 Feb - 18 Apr
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

25h 20m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

20h 25m
฿25,564

ออสเตรียนแอร์ไลน์

Pick Dates

Deal found 26/1

6 Feb - 11 Apr
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

25h 20m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

23h 30m
฿26,611

ออสเตรียนแอร์ไลน์

Pick Dates

Deal found 26/1

7 Feb - 28 Mar
BKK

Bangkok Suvarnabhumi

LHR

London Heathrow

1 stop

15h 30m
LHR

London Heathrow

BKK

Bangkok Suvarnabhumi

1 stop

14h 25m
฿27,168

ออสเตรียนแอร์ไลน์

Pick Dates

Deal found 26/1

One-way flights to London from Bangkok

The cheapest one-way flights from Bangkok to London
8 Mar
BKK

Bangkok Suvarnabhumi

LTN

London Luton

3 stops

51h 55m
฿10,147

Multiple Airlines

Pick Dates

Deal found 28/1

1 Mar
BKK

Bangkok Suvarnabhumi

LTN

London Luton

3 stops

51h 55m
฿10,311

Multiple Airlines

Pick Dates

Deal found 26/1

8 Mar
BKK

Bangkok Suvarnabhumi

LTN

London Luton

3 stops

51h 55m
฿10,638

Multiple Airlines

Pick Dates

Deal found 26/1

Related info for your journey

Useful info, stats and facts about Bangkok to London flights.

Which airlines flying from Bangkok to London have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Thai Airways, เอวาแอร์, and Finnair flying from Bangkok to London have implemented new flexible cancellation policies.

Can I find flights from Bangkok to London for under ฿20,500 on Cheapflights?

Yes, there are multiple flights from Bangkok to London for under ฿20,500. The cheapest flight booked recently is on Multiple Airlines for just ฿20,425, but on average you can expect to pay ฿24,189.

Are there direct flights from Bangkok to London for under ฿30,200 on Cheapflights?

Cheapflights has 20 direct flights from Bangkok to London under ฿30,200. A good price for a direct flight from Bangkok to London is less than ฿32,176.

Are there last-minute flights available from Bangkok to London for under ฿25,600?

There are currently 20+ open flights from Bangkok to London within the next 7 days for less than ฿25,600.

What are the cheapest airlines flying from Bangkok to London round-trip?

Currently priced at ฿23,731, ซาอุเดียแอร์ไลน์ will fly you from Bangkok to London and back. In addition to ซาอุเดียแอร์ไลน์, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on รอยัลบรูไนแอร์ไลน์ for as low as ฿25,040. You may be able to fly from Bangkok to London for 21% less than the average price by searching for these airlines.

What are the most popular routes from Bangkok to London?

The most popular flight routes from Bangkok to London are Bangkok Suvarnabhumi - London Heathrow, Bangkok Suvarnabhumi - London Gatwick and Bangkok Suvarnabhumi - London Stansted.

What are the most popular airlines that fly from Bangkok to London?

Consider Jet Airways, แอร์ฟร้านซ์ or Finnair when booking your flight. These represent the most popular airlines when flying from Bangkok to London.

What are the most reliable airlines from Bangkok to London?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bangkok to London on time: แอร์แคนาดา (55%), Thai Airways (53%), เอวาแอร์ (52%).

What are the cheapest flights from Bangkok to London?

On average you can expect to pay ฿75,421 for a flight from Bangkok to London. The cheapest flight overall is ฿16,616 while the most popular route, (Bangkok Suvarnabhumi - London Heathrow) is currently priced at ฿25,040.

Alternative routes for Bangkok to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Bangkok to London

The chart below displays the airlines Cheapflights users travelling from Bangkok to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
แอโรฟลอทCheapest฿13,085Average฿22,056FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search แอโรฟลอท flights
สกู๊ตCheapest฿13,295Average฿18,289FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search สกู๊ต flights
แอร์ฟร้านซ์Cheapest฿15,126Average฿19,347FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search แอร์ฟร้านซ์ flights
ไชน่าเซาเทิร์นแอร์ไลน์Cheapest฿16,357Average฿19,225FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search ไชน่าเซาเทิร์นแอร์ไลน์ flights
ออสเตรียนแอร์ไลน์Cheapest฿17,249Average฿22,934FlexibilityNo cancel feeOn-time78%COVID-19 safety
Search ออสเตรียนแอร์ไลน์ flights
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์Cheapest฿17,610Average฿19,788FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ flights
ลุฟท์ฮันซ่าCheapest฿17,709Average฿25,133FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search ลุฟท์ฮันซ่า flights
เอทิฮัดแอร์เวย์Cheapest฿18,391Average฿24,986FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search เอทิฮัดแอร์เวย์ flights
Jet AirwaysCheapest฿19,199Average฿22,385FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Jet Airways flights
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์Cheapest฿19,567Average฿25,209FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ flights

Hourly flight availability from Bangkok to London

See what time of day planes typically take off from Bangkok to London
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
51%of flight departuresAfternoonNoon to 6 pm
48%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Bangkok to London

See how many times per day planes take to the skies headed from Bangkok to London
Sunday6daily flights
Monday6daily flights
Tuesday6daily flights
Wednesday6daily flights
Thursday6daily flights
Friday6daily flights
Saturday6daily flights
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