How long is the flight from London Heathrow Airport to Phuket?

There are many flights that can get you from London Heathrow Airport to Phuket in 20h 40m. Fly via SAUDIA or Etihad Airways to get the fastest option. Airlines will cover a distance of 6149 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Phuket 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 when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Phuket, 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).

What are the most popular airlines that fly from London Heathrow Airport to Phuket?

Before booking your flight from London Heathrow Airport to Phuket check out the most popular airlines for this route: Sichuan Airlines, IndiGo or Air France.

How far in advance should I book a flight from London Heathrow Airport to Phuket?

Travelers have found it’s best to book a flight 16 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 16 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to Phuket 1-2 weeks in advance for as low as £591, or £752 for flights within the next 24 hours.

What is the cheapest month to fly from London Heathrow Airport to Phuket?

Our data shows that September tends to be the cheapest month to fly to Phuket from London Heathrow Airport. Users have commonly found prices around £689 for the month, but tickets can be as low as £430. Due to multiple factors, prepare for potentially higher prices in December.

Can I find deals for flights from Heathrow to Phuket that include hotel bookings?

Yes. In addition to deals on Heathrow to Phuket flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Phuket?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Phuket.

Can I find deals for business class flights from Heathrow to Phuket?

Yes. Cheapflights offers flight deals from Heathrow to Phuket by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£329+ Flights from London Heathrow Airport to Phuket

Cheap flight deals from Heathrow to Phuket

Round-trip from	£519
One-way from	£329
Popular in	December
Cheapest in	September
Average price	£817

Air China
22/9-13/10
3 total stops
67h 55m total
London to Phuket

Search Deals

Etihad Airways
15/10
1 total stop
26h 50m total
London to Phuket

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Heathrow to Phuket

Cheapest flights from Heathrow to Phuket
Explore the most affordable flight options available from Heathrow to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2025.

Sat 4/1022:40LHR - HKT

1 stop37h 05mAir China

Mon 13/1019:25HKT - LHR

2 stops30h 50mAir China

Deal found 29/8£519

Mon 15/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Tue 30/900:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 31/8£520

Wed 5/1117:40LHR - HKT

2 stops36h 05mAir China

Wed 19/1118:25HKT - LHR

2 stops32h 15mAir China

Deal found 30/8£520

Tue 16/914:40LHR - HKT

2 stops25h 05mMultiple Airlines

Tue 30/910:15HKT - LHR

2 stops27h 15mMultiple Airlines

Deal found 31/8£522

Sun 5/1022:15LHR - HKT

2 stops37h 25mMultiple Airlines

Mon 20/1016:40HKT - LHR

1 stop32h 20mMultiple Airlines

Deal found 31/8£523

Sat 4/1021:00LHR - HKT

2 stops43h 20mChina Southern

Thu 16/1016:40HKT - LHR

1 stop32h 20mChina Southern

Deal found 30/8£523

Sat 4/1021:00LHR - HKT

2 stops43h 20mChina Southern

Tue 14/1016:40HKT - LHR

1 stop32h 20mChina Southern

Deal found 29/8£524

Wed 15/1014:45LHR - HKT

1 stop26h 50mMultiple Airlines

Wed 22/1016:40HKT - LHR

1 stop32h 20mMultiple Airlines

Deal found 31/8£525

Mon 20/1021:00LHR - HKT

2 stops60h 40mChina Southern

Thu 13/1117:25HKT - LHR

1 stop32h 10mChina Southern

Deal found 30/8£526

Sat 1/1114:15LHR - HKT

1 stop16h 30mSAUDIA

Mon 10/1123:55HKT - LHR

1 stop19h 20mSAUDIA

Deal found 31/8£526

Wed 24/921:45LHR - HKT

1 stop14h 40mEtihad Airways

Wed 1/1001:00HKT - LHR

1 stop20h 15mEtihad Airways

Deal found 29/8£527

Best flights from Heathrow to Phuket
Discover carefully curated flight deals from Heathrow to Phuket that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2025.

Sun 2/1118:50LHR - HKT

1 stop20h 40mSAUDIA

Fri 21/1115:15HKT - LHR

1 stop23h 15mSAUDIA

Deal found 30/8£532

Mon 20/1014:45LHR - HKT

1 stop26h 50mEtihad Airways

Sun 9/1103:10HKT - LHR

1 stop18h 20mEtihad Airways

Deal found 30/8£551

Thu 9/1014:45LHR - HKT

1 stop26h 50mEtihad Airways

Wed 15/1000:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Sun 14/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Tue 23/900:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Sun 26/1013:55LHR - HKT

1 stop26h 40mEtihad Airways

Sun 9/1103:10HKT - LHR

1 stop18h 20mEtihad Airways

Deal found 30/8£551

Thu 9/1014:45LHR - HKT

1 stop26h 50mEtihad Airways

Mon 13/1000:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Wed 19/1113:55LHR - HKT

1 stop26h 40mEtihad Airways

Wed 3/1200:25HKT - LHR

1 stop21h 05mEtihad Airways

Deal found 31/8£551

Mon 22/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Mon 6/1000:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Sun 21/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Sun 5/1000:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Sun 21/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Wed 8/1000:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Thu 18/914:45LHR - HKT

1 stop26h 50mEtihad Airways

Wed 8/1000:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 30/8£551

Tue 18/1113:55LHR - HKT

1 stop26h 40mEtihad Airways

Sun 30/1100:25HKT - LHR

1 stop21h 05mEtihad Airways

Deal found 31/8£551

Last-minute flights from Heathrow to Phuket
Discover last-minute flight deals from Heathrow to Phuket. Data last updated 31 August 2025 and is based on user searches.

Sat 30/822:00LHR - HKT

1 stop32h 50mAir China

Mon 29/919:25HKT - LHR

2 stops30h 50mAir China

Deal found 29/8£528

Mon 15/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Tue 30/900:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 31/8£520

Tue 16/914:45LHR - HKT

1 stop26h 50mEtihad Airways

Wed 1/1001:00HKT - LHR

1 stop20h 15mEtihad Airways

Deal found 30/8£522

Sat 20/922:00LHR - HKT

1 stop32h 50mMultiple Airlines

Fri 10/1009:10HKT - LHR

1 stop16h 00mMultiple Airlines

Deal found 30/8£529

Mon 22/922:40LHR - HKT

1 stop37h 05mAir China

Mon 13/1019:25HKT - LHR

2 stops30h 50mAir China

Deal found 30/8£519

Mon 22/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Sun 28/900:55HKT - LHR

1 stop20h 20mEtihad Airways

Deal found 29/8£521

Tue 23/921:00LHR - HKT

2 stops36h 40mChina Southern

Tue 14/1016:40HKT - LHR

1 stop32h 20mChina Southern

Deal found 30/8£524

Wed 24/921:45LHR - HKT

1 stop14h 40mEtihad Airways

Wed 1/1001:00HKT - LHR

1 stop20h 15mEtihad Airways

Deal found 29/8£527

Fri 26/910:00LHR - HKT

2 stops29h 45mMultiple Airlines

Mon 29/922:15HKT - LHR

2 stops20h 25mMultiple Airlines

Deal found 29/8£528

Sun 28/914:45LHR - HKT

1 stop26h 50mMultiple Airlines

Tue 30/920:20HKT - LHR

1 stop28h 50mMultiple Airlines

Deal found 29/8£526

One-way flights from Heathrow to Phuket
Search for one-way flight options from Heathrow to Phuket. Find affordable one-way fares based on user searches. Data last updated 31 August 2025.

Wed 15/1014:45LHR - HKT

1 stop26h 50mEtihad Airways

Deal found 29/8£329

Wed 10/914:45LHR - HKT

1 stop21h 40mEtihad Airways

Deal found 29/8£329

Fri 5/922:25LHR - HKT

2 stops41h 10mMultiple Airlines

Deal found 29/8£330

Thu 11/922:00LHR - HKT

1 stop32h 50mAir China

Deal found 31/8£332

Fri 12/909:45LHR - HKT

1 stop16h 25mAir India

Deal found 31/8£332

Fri 12/908:50LHR - HKT

3 stops26h 50mMultiple Airlines

Deal found 31/8£333

Fri 5/909:45LHR - HKT

1 stop27h 25mAir India

Deal found 29/8£334

Wed 1/1007:00LHR - HKT

3 stops30h 05mMultiple Airlines

Deal found 31/8£335

Sat 10/122:15LHR - HKT

2 stops29h 10mMultiple Airlines

Deal found 31/8£335

Sun 12/1014:45LHR - HKT

1 stop26h 50mEtihad Airways

Deal found 29/8£336

Wed 1/1021:45LHR - HKT

1 stop19h 50mEtihad Airways

Deal found 31/8£337

Sun 14/920:35LHR - HKT

1 stop16h 35mAir India

Deal found 31/8£338

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Phuket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 2/11

18:50-22:30

1 stop20h 40m

Phuket City

Fri 21/11

15:15-07:30

1 stop23h 15m

£532

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Mon 20/10

14:45-23:35

1 stop26h 50m

Phuket City

Sun 9/11

03:10-14:30

1 stop18h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Thu 9/10

14:45-23:35

1 stop26h 50m

Phuket City

Wed 15/10

00:55-15:15

1 stop20h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 14/9

14:45-18:25

1 stop21h 40m

Phuket City

Tue 23/9

00:55-15:15

1 stop20h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 26/10

13:55-23:35

1 stop26h 40m

Phuket City

Sun 9/11

03:10-14:30

1 stop18h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Thu 9/10

14:45-23:35

1 stop26h 50m

Phuket City

Mon 13/10

00:55-15:15

1 stop20h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Wed 19/11

13:55-23:35

1 stop26h 40m

Phuket City

Wed 3/12

00:25-14:30

1 stop21h 05m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Mon 22/9

14:45-18:25

1 stop21h 40m

Phuket City

Mon 6/10

00:55-15:15

1 stop20h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 21/9

14:45-18:25

1 stop21h 40m

Phuket City

Sun 5/10

00:55-15:15

1 stop20h 20m

£551

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 21/9

14:45-18:25

1 stop21h 40m

Phuket City

Wed 8/10

00:55-15:15

1 stop20h 20m

£551

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Showing 1-10 of 22 results

Best time to book a flight from Heathrow to Phuket

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

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Phuket

What is the cheapest month to book a flight from London Heathrow Airport to Phuket?

Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £820). Flying from London Heathrow Airport to Phuket in December is currently the most expensive (average of £1,284). 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.

What is the cheapest time of day to fly from LHR to PU?

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

Reviews of airlines servicing Phuket

Check out reviews from past customers who have flown with Thai Airways, Qatar Airways, andEtihad Airways from London Heathrow Airport to Phuket to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai Airways

7.8

Good

346 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Thai Airways

7.8

Good

346 reviews

Thai Airways

7.8

Good

346 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Qatar Airways

7.4

Good

3,613 reviews

Thai Airways

7.8

Good

346 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Etihad Airways

7.4

Good

1,241 reviews

Thai Airways

7.8

Good

346 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Air China

7.3

Good

96 reviews

Thai Airways

7.8

Good

346 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Air India

5.5

Fair

2,930 reviews

Thai Airways

7.8

Good

346 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

How long is the flight from London Heathrow Airport to Phuket?
There are many flights that can get you from London Heathrow Airport to Phuket in 20h 40m. Fly via SAUDIA or Etihad Airways to get the fastest option. Airlines will cover a distance of 6149 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Heathrow to Phuket that include hotel bookings?
Yes. In addition to deals on Heathrow to Phuket flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Phuket?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Phuket.
Can I find deals for business class flights from Heathrow to Phuket?
Yes. Cheapflights offers flight deals from Heathrow to Phuket by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Phuket?
Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £820). Flying from London Heathrow Airport to Phuket in December is currently the most expensive (average of £1,284). 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

Alternative routes for Heathrow to Phuket

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Stansted to Trat flights

Gatwick to Chiang Rai flights

Top 10 airlines flying from Heathrow to Phuket

Airline	Cheapest	Average	Flexibility	On-time
Oman Air	Cheapest£211	Average£887	FlexibilityNo cancel fee	On-time76%	Search Oman Air flights
Shenzhen Airlines	Cheapest£388	Average£405	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
China Southern	Cheapest£403	Average£498	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£439	Average£542	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
SAUDIA	Cheapest£515	Average£639	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Qatar Airways	Cheapest£548	Average£654	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Air France	Cheapest£555	Average£897	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Cathay Pacific	Cheapest£556	Average£727	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Malaysia Airlines	Cheapest£562	Average£671	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Turkish Airlines	Cheapest£562	Average£777	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Phuket?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Phuket. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Phuket?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Phuket from Heathrow.

Can Cheapflights find flights from Heathrow to Phuket with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Phuket with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Phuket become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Phuket flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London Heathrow Airport to Phuket from £329

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Phuket

Keep the following information in mind while searching for Heathrow to Phuket flight deals. Data was last updated 31 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Phuket

Cheapest flights from Heathrow to PhuketExplore the most affordable flight options available from Heathrow to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2025.

Explore the most affordable flight options available from Heathrow to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Phuket that are best for you.

Best time to book a flight from Heathrow to Phuket

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

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Phuket

What is the cheapest month to book a flight from London Heathrow Airport to Phuket?

What is the cheapest time of day to fly from LHR to PU?

Find hourly flight availability from Heathrow to Phuket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 August 2025.

Reviews of airlines servicing Phuket

Check out reviews from past customers who have flown with Thai Airways, Qatar Airways, andEtihad Airways from London Heathrow Airport to Phuket to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Phuket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Phuket?

Can I find deals for flights from Heathrow to Phuket that include hotel bookings?

How can I find direct flights from Heathrow to Phuket?

Can I find deals for business class flights from Heathrow to Phuket?

What is the cheapest month to book a flight from London Heathrow Airport to Phuket?

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.

Alternative routes for Heathrow to Phuket

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

Top 10 airlines flying from Heathrow to Phuket

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Phuket?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Phuket?

Can Cheapflights find flights from Heathrow to Phuket with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Phuket become cheaper?

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Cheapest flights from Heathrow to Phuket
Explore the most affordable flight options available from Heathrow to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2025.