Cheap flights from Thailand to Heathrow

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How to find the cheapest flight from
Thailand to Heathrow (LHR)

How far in advance should I book a flight from Thailand to Heathrow?

Users have found that booking a flight from Thailand to Heathrow at least 38 days early can save you up to 13% on average compared to booking a flight this week. If booking 38 days before your flight isn’t an option for you, users have found flights from Thailand to Heathrow for as little as ฿ 22,497 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as ฿ 24,987 for flights departing within the next 3 days.

What is the cheapest month to fly from Thailand to Heathrow?

Our data shows that March tends to be the cheapest month to fly to Heathrow from Thailand. Users have commonly found prices around ฿ 21,950 for the month, but tickets can be as low as ฿ 15,808. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Thailand to Heathrow in January, February 2021

The best prices found for Thailand to LHR flights in January, February
14 Jan - 17 Jan
฿ 18,898pp
BKK
Bangkok Suvarnabhumi
KLM
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
KLM
 
1 STOP
BKK
Bangkok Suvarnabhumi
21 Jan - 5 Feb
฿ 19,048pp
BKK
Bangkok Suvarnabhumi
เอธิโอเปียแอร์
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
เอธิโอเปียแอร์
 
1 STOP
BKK
Bangkok Suvarnabhumi
31 Jan - 25 Feb
฿ 19,168pp
BKK
Bangkok Suvarnabhumi
SWISS
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
SWISS
 
1 STOP
BKK
Bangkok Suvarnabhumi

Thailand to Heathrow 2021 flight deals

Cheap flights to Heathrow from Thailand found for this year
14 Jan - 17 Jan
฿ 18,898pp
BKK
Bangkok Suvarnabhumi
KLM
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
KLM
 
1 STOP
BKK
Bangkok Suvarnabhumi
21 Jan - 5 Feb
฿ 19,048pp
BKK
Bangkok Suvarnabhumi
เอธิโอเปียแอร์
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
เอธิโอเปียแอร์
 
1 STOP
BKK
Bangkok Suvarnabhumi
31 Jan - 25 Feb
฿ 19,168pp
BKK
Bangkok Suvarnabhumi
SWISS
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
SWISS
 
1 STOP
BKK
Bangkok Suvarnabhumi

Direct flights to Heathrow from Thailand

Save time with Thailand to Heathrow direct flight deals
27 Feb - 7 Mar
฿ 28,827pp
BKK
Bangkok Suvarnabhumi
Thai Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
Thai Airways
Direct
BKK
Bangkok Suvarnabhumi
30 Jan - 4 Jul
฿ 29,187pp
BKK
Bangkok Suvarnabhumi
Thai Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
Thai Airways
Direct
BKK
Bangkok Suvarnabhumi
30 Jan - 11 Jul
฿ 29,217pp
BKK
Bangkok Suvarnabhumi
Thai Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
Thai Airways
Direct
BKK
Bangkok Suvarnabhumi

Last-minute flights from Thailand to Heathrow

Late deals on return flights to Heathrow from Thailand, departing today and this week
21 Jan - 5 Feb
฿ 19,048pp
BKK
Bangkok Suvarnabhumi
เอธิโอเปียแอร์
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
เอธิโอเปียแอร์
 
1 STOP
BKK
Bangkok Suvarnabhumi
22 Jan - 30 Jan
฿ 19,648pp
BKK
Bangkok Suvarnabhumi
SWISS
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
SWISS
 
1 STOP
BKK
Bangkok Suvarnabhumi
26 Jan - 4 Feb
฿ 19,738pp
BKK
Bangkok Suvarnabhumi
เอธิโอเปียแอร์
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
เอธิโอเปียแอร์
 
1 STOP
BKK
Bangkok Suvarnabhumi

One-way flights to Heathrow from Thailand

The cheapest one-way flights from Thailand to Heathrow
19:00 - 10:50
Turkish Airlines
1 stop
21h 50m
BKK - LHR
Turkish Airlines
฿ 10,169
Travel2Be
04:00 - 16:45
Air France
1 stop
19h 45m
BKK - LHR
Air France
฿ 11,159
CheapTickets
19:55 - 11:05
KLM
1 stop
22h 10m
BKK - LHR
KLM
฿ 11,279
KLM

Related info for your journey

Useful info, stats and facts about Thailand to Heathrow flights.

Flight FAQs

From Thailand to Heathrow

Can I find flights from Thailand to Heathrow for under ฿ 20,998 on Cheapflights?

Yes, there are multiple flights from Thailand to Heathrow for under ฿ 20,998. The cheapest flight booked recently is on เอธิโอเปียแอร์ for just ฿ 19,048, but on average you can expect to pay ฿ 19,618.

What safety measures are being taken by airlines flying from Thailand to London Heathrow to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Etihad Airways is one of them. Some of the new policies that have been implemented to accommodate travellers flying from Thailand to London Heathrow are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Thai Airways, British Airways, and EVA Air flying from Thailand to London Heathrow have implemented new flexible cancellation policies.

Are there direct flights from Thailand to Heathrow for under ฿ 29,996 on Cheapflights?

Cheapflights has 20 direct flights from Thailand to Heathrow under ฿ 29,996. A good price for a direct flight from Thailand to Heathrow is less than ฿ 32,276.

Are there last-minute flights available from Thailand to Heathrow for under ฿ 20,998?

There are currently 20+ open flights from Thailand to Heathrow within the next 7 days for less than ฿ 20,998.

What are the most popular airlines that fly from Thailand to Heathrow?

Jet Airways, Air France and British Airways are the most popular airlines when flying from Thailand to Heathrow.

What are the most popular routes from Thailand to Heathrow?

The most popular flight routes from Thailand to Heathrow are Bangkok Suvarnabhumi - London Heathrow, Bangkok Don Mueang Intl - London Heathrow and Phuket City - London Heathrow.

What are the cheapest flights from Thailand to Heathrow?

The cheapest flight price from Thailand to Heathrow is ฿ 10,353. On average you can expect to pay ฿ 39,320. The most popular route, (Bangkok Suvarnabhumi - London Heathrow), can usually be booked for ฿ 19,198.

What are the most reliable airlines from Thailand to Heathrow?

Before booking your flight to Heathrow from Thailand, have a look at the most reliable airlines to get you to your destination on time: EVA Air (100%), Thai Airways (100%), British Airways( 0%).

How long does is the flight from Thailand to Heathrow?

Airlines like Finnair, SWISS, and Lufthansa fly from Thailand to Heathrow in about 14h 10m. The time it takes to get you to your destination can typically vary by up to 1h 45m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Thailand to Heathrow return?

เอธิโอเปียแอร์, at ฿ 19,048, was found to be the cheapest airline from Thailand to Heathrow.Alternate airlines flying return to your destination include SWISS and Lufthansa.

What are the cheapest airlines to fly from Thailand to Heathrow one-way?

One-way options have recently been found by users for as low as ฿ 9,569 on Turkish Airlines. Other airlines that offer cheap prices include KLM from ฿ 10,829 and Air France from ฿ 11,159 one-way.

Arrival points for flights from Thailand to Heathrow

Destination information for Heathrow

Things to know before you go. Useful info for your trip from Thailand to Heathrow
Today's exchange rate
฿ 1 = £ 0.03
Average temperature for January in Heathrow
9.0 °C
Avg rainfall for January in Heathrow
54.0 mm

Airports servicing

Buri Ram (BFV)
Chiang Rai (CEI)
Chumphon (CJM)
Chiang Mai (CNX)
Hat Yai (HDY)
Mae Hong Son (HGN)

Airports servicing London

Top 10 airlines flying from Thailand to Heathrow

The chart below displays the airlines Cheapflights users travelling from Thailand to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
China Southern
฿ 500 ฿ 587 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by China Southern. Please check directly on their website for additional information.

Search China Southern flights
Royal Jordanian
฿ 482 ฿ 601 No cancel fee 61%

We couldn't confirm the COVID-19 safety measures taken by Royal Jordanian. Please check directly on their website for additional information.

Search Royal Jordanian flights
Aeroflot
฿ 400 ฿ 674 No cancel fee 79%
Search Aeroflot flights
Kuwait Airways
฿ 594 ฿ 674 No cancel fee 64%

We couldn't confirm the COVID-19 safety measures taken by Kuwait Airways. Please check directly on their website for additional information.

Search Kuwait Airways flights
Vietnam Airlines
฿ 613 ฿ 697 No cancel fee 81%
Search Vietnam Airlines flights
Turkish Airlines
฿ 604 ฿ 720 No cancel fee 77%
Search Turkish Airlines flights
Singapore Airlines
฿ 716 ฿ 800 No cancel fee 81%
Search Singapore Airlines flights
Air France
฿ 625 ฿ 811 No cancel fee 77%
Search Air France flights
KLM
฿ 643 ฿ 821 No cancel fee 75%
Search KLM flights
Air China
฿ 606 ฿ 855 No cancel fee 67%
Search Air China flights

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