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Cheap flights from London Heathrow Airport to Phuket from £353

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKT
9 Feb — 16 Feb1
1 adult

Cheap flight deals from Heathrow to Phuket

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Phuket (THPU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 February 2025.

Round-trip from

£497

One-way from

£353

Popular in

December

Cheapest in

May

Average price

£718
Air China
  • Air China
  • 27/5-12/6
  • 2 total stops
  • 62h 35m total
  • London to Phuket
Search Deals
21/3
  • 21/3
  • 1 total stop
  • 21h 20m total
  • London to Phuket
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 4 February 2025.

Tue 27/522:00LHR - HKT
1 stop31h 30mAir China
Sun 8/619:25HKT - LHR
1 stop31h 05mAir China
Deal found 3/2£497
Sat 1/321:00LHR - HKT
2 stops39h 35mChina Eastern
Mon 31/318:55HKT - LHR
2 stops29h 45mChina Eastern
Deal found 2/2£503
Fri 28/221:10LHR - HKT
1 stop36h 10mShenzhen Airlines
Tue 11/317:25HKT - LHR
1 stop32h 45mShenzhen Airlines
Deal found 3/2£504
Wed 14/522:10LHR - HKT
1 stop35h 30mChina Southern
Mon 26/516:40HKT - LHR
2 stops55h 50mChina Southern
Deal found 3/2£506
Sat 1/321:35LHR - HKT
1 stop32h 15mMultiple Airlines
Sat 15/319:50HKT - LHR
1 stop29h 35mMultiple Airlines
Deal found 3/2£516
Thu 29/518:00LHR - HKT
2 stops18h 30mTurkish Airlines
Fri 13/621:55HKT - LHR
2 stops24h 45mTurkish Airlines
Deal found 2/2£598

Find flights from Heathrow to Phuket within your budget

Customise your flight search to find flights from Heathrow to Phuket that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Tue 27/5

22:00-11:30

1 stop31h 30m

Phuket City

Sun 8/6

19:25-20:30

1 stop31h 05m

£497

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sat 1/3

21:00-19:35

2 stops39h 35m

Phuket City

Mon 31/3

18:55-18:40

2 stops29h 45m

£503

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Fri 28/2

21:10-16:20

1 stop36h 10m

Phuket City

Tue 11/3

17:25-19:10

1 stop32h 45m

£504

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Wed 14/5

22:10-15:40

1 stop35h 30m

Phuket City

Mon 26/5

16:40-18:30

2 stops55h 50m

£506

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sat 1/3

21:35-12:50

1 stop32h 15m

Phuket City

Sat 15/3

19:50-18:25

1 stop29h 35m

£516

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Thu 29/5

18:00-18:30

2 stops18h 30m

Phuket City

Fri 13/6

21:55-16:40

2 stops24h 45m

£598

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Thu 27/2

09:00-23:35

1 stop31h 35m

Phuket City

Mon 26/5

02:50-12:45

1 stop15h 55m

£614

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 23/2

21:10-16:20

1 stop36h 10m

£353

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 20/4

22:15-08:25

2 stops28h 10m

£354

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 16/3

20:25-15:30

2 stops36h 05m

£361

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 28 results
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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.

Travel insights for flights from Heathrow to Phuket

Get recent, data-driven insights about flights from Heathrow to Phuket including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £863). 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?

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 4 February 2025.

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.

Rainfall in Phuket by month

Plan your trip to Phuket by taking into account the average rainfall totals by month.

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.

Temperature in Phuket by month

Plan your trip to Phuket by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Phuket

Get insights into the airlines that provide service to Phuket. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phuket. Reviews last updated 4 February 2025.
See what other customers who have flown with Emirates, Singapore Airlines and KLM from London to Phuket have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,314 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very Good
3,314 reviews
Emirates
8.1
Very Good
3,314 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Singapore Airlines
8.1
Very Good
1,314 reviews
Emirates
8.1
Very Good
3,314 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

KLM
7.8
Good
1,334 reviews
Emirates
8.1
Very Good
3,314 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Thai Airways
7.8
Good
324 reviews
Emirates
8.1
Very Good
3,314 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

  • What are the cheapest airlines to fly from London Heathrow Airport to Phuket one-way?

    £361 is the cheapest one-way deal found within the past few days, from Air China. You may also be able to find cheap deals on China Southern and Singapore Airlines, with prices starting from £371 and £388, respectively.

  • 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, May is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £863). 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

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Alternative routes for Heathrow to Phuket

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Heathrow to Phuket

Discover the top 10 airlines that operate flights from Heathrow to Phuket. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest£405Average£814FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Shenzhen AirlinesCheapest£424Average£470FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China SouthernCheapest£444Average£610FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£481Average£598FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air IndiaCheapest£508Average£703FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SAUDIACheapest£564Average£669FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
KLMCheapest£573Average£664FlexibilityNo cancel feeOn-time75%
Search KLM flights
Cathay PacificCheapest£578Average£726FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
FinnairCheapest£608Average£1,071FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£627Average£758FlexibilityNo cancel feeOn-time77%
Search Air France flights

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?

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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