Can I get a flight from London Heathrow Airport to Phuket City on Thai Airways for under £899?

Cheapflights currently has 4 LHR-HKT flights for under £899. Flights to Phuket City will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

How far ahead should I book a flight from London Heathrow Airport to Phuket City with Thai Airways?

Booking with Thai Airways 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Phuket City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Phuket City with Thai Airways?

Currently, the most affordable month to book a Thai Airways flight from London Heathrow Airport to Phuket City in November, with an average price of £790. Conversely, traveling with Thai Airways from London Heathrow Airport to Phuket City in December will be the most expensive, with an average cost of £1,160. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Phuket City ranges from 30.0 - 410.0 inches per month. September is typically the wettest month, when rainfall can reach 410.0 mm. January is typically the driest time to visit Phuket City when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Phuket City, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

£587+ Thai Airways Flights from Heathrow to Phuket City

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Cheapest Thai Airways flights from Heathrow to Phuket City
Explore the most affordable Thai Airways flight options available from Heathrow to Phuket City. Find the lowest fares with prices last updated on 23 July 2026.

Thu 13/812:30

LHR

HKT

1 stop14h 30m

Thai Airways

Sat 12/910:15

HKT

LHR

1 stop15h 00m

Thai Airways

Deal found 21/7£991

Fri 14/812:30

LHR

HKT

1 stop15h 05m

Thai Airways

Wed 9/911:40

HKT

LHR

1 stop25h 35m

Thai Airways

Deal found 21/7£1,003

Sat 15/821:25

LHR

HKT

1 stop15h 10m

Thai Airways

Mon 14/910:15

HKT

LHR

1 stop15h 00m

Thai Airways

Deal found 21/7£1,036

Can I get a flight from London Heathrow Airport to Phuket City on Thai Airways for under £899?
Cheapflights currently has 4 LHR-HKT flights for under £899. Flights to Phuket City will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.

Thai Airways flights from Heathrow to Phuket City in 2026

One-way from	£587
Return from	£991
Popular in	December
Cheapest in	May
Average price (all airlines)	£843

Thai Airways
20/12
1 total stop
27h 30m total
London to Phuket City

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Thai Airways
13/8-12/9
2 total stops
29h 30m total
London to Phuket City

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Highest demand for flights from London Heathrow to Phuket City; 8% potential price increase.

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Best time to find cheap flights from London Heathrow to Phuket City; 4% potential price drop.

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Average price for all London Heathrow to Phuket City flights (one-way and round-trip).

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Prices

The best time to book a flight to Phuket City with Thai Airways is 52 days before departure. On average, fares are higher if you book 77 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Phuket City?

For Economy class flights, the cheapest month to fly this route is November. The most expensive months are December and October.

Best time to book a flight from Heathrow to Phuket City

Have a flexible travel schedule? Discover the best time to fly to Phuket City from Heathrow with our price prediction graph.

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Thai Airways flights from London Heathrow Airport to Phuket City (LHR - HKT)

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Cheapest Thai Airways flights from Heathrow to Phuket CityExplore the most affordable Thai Airways flight options available from Heathrow to Phuket City. Find the lowest fares with prices last updated on 23 July 2026.

Explore the most affordable Thai Airways flight options available from Heathrow to Phuket City. Find the lowest fares with prices last updated on 23 July 2026.

Best Thai Airways flights from Heathrow to Phuket CityDiscover carefully curated Thai Airways flight deals from Heathrow to Phuket City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 July 2026.

Discover carefully curated Thai Airways flight deals from Heathrow to Phuket City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 July 2026.

Last-minute Thai Airways flights from Heathrow to Phuket CityDiscover last-minute Thai Airways flight deals from Heathrow to Phuket City. Data last updated 23 July 2026 and is based on user searches.

Discover last-minute Thai Airways flight deals from Heathrow to Phuket City. Data last updated 23 July 2026 and is based on user searches.

One-way Thai Airways flights to Phuket CitySearch for one-way Thai Airways flight options to Phuket City. Find affordable one-way fares based on user searches. Data last updated 23 July 2026.

Search for one-way Thai Airways flight options to Phuket City. Find affordable one-way fares based on user searches. Data last updated 23 July 2026.

Can I get a flight from London Heathrow Airport to Phuket City on Thai Airways for under £899?

Thai Airways flights from Heathrow to Phuket City in 2026

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Average price (all airlines)

When is the best time to book a flight to Phuket City with Thai Airways?

The best time to book a flight to Phuket City with Thai Airways is 52 days before departure. On average, fares are higher if you book 77 days before departure.

Which month is the cheapest to fly Economy class from London Heathrow Airport to Phuket City?

For Economy class flights, the cheapest month to fly this route is November. The most expensive months are December and October.

Rainfall in Phuket City by month

In terms of precipitation, rainfall in Phuket City ranges from 30.0 - 410.0 inches per month. September is typically the wettest month, when rainfall can reach 410.0 mm. January is typically the driest time to visit Phuket City when rainfall is around 30.0 mm.

Temperature in Phuket City by month

Best time to book a flight from Heathrow to Phuket City

Have a flexible travel schedule? Discover the best time to fly to Phuket City from Heathrow with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Heathrow to Phuket City on another airline

Consider alternative airlines that service the Phuket City area. Flight routes are based on user searches made on Cheapflights and were last updated on 23 July 2026.

Other Thai Airways flights from Heathrow

Browse through other Thai Airways flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 23 July 2026.

Complete your trip

Complete your trip to Phuket City by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Heathrow and Phuket City

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Other popular destinations in Asia

If Phuket City is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 23 July 2026.

Popular flights with Thai Airways

Browse through some of the most popular routes that Thai Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 23 July 2026.

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Cheapest Thai Airways flights from Heathrow to Phuket City
Explore the most affordable Thai Airways flight options available from Heathrow to Phuket City. Find the lowest fares with prices last updated on 23 July 2026.

Best Thai Airways flights from Heathrow to Phuket City
Discover carefully curated Thai Airways flight deals from Heathrow to Phuket City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 July 2026.

Last-minute Thai Airways flights from Heathrow to Phuket City
Discover last-minute Thai Airways flight deals from Heathrow to Phuket City. Data last updated 23 July 2026 and is based on user searches.

One-way Thai Airways flights to Phuket City
Search for one-way Thai Airways flight options to Phuket City. Find affordable one-way fares based on user searches. Data last updated 23 July 2026.