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Cheap flights from Phuket to London Heathrow Airport from £226

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
HKT — LHR
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Phuket to Heathrow

Keep the following information in mind while searching for Phuket to Heathrow flight deals. Data was last updated 14 November 2025.

Round-trip from

£534

One-way from

£226

Popular in

February

Cheapest in

May

Average price

£683
Etihad Airways
  • Etihad Airways
  • 23/12-31/12
  • 2 total stops
  • 50h 25m total
  • Phuket to London
Search Deals
China Southern
  • China Southern
  • 30/3
  • 1 total stop
  • 32h 20m total
  • Phuket to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Phuket to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Phuket to Heathrow
Explore the most affordable flight options available from Phuket to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Tue 18/1111:05HKT - LHR
1 stop36h 20mIndiGo
Wed 26/1121:30LHR - HKT
1 stop29h 35mIndiGo
Deal found 11/11£539
Tue 18/1121:15HKT - LHR
1 stop20h 50mMultiple Airlines
Wed 26/1121:05LHR - HKT
2 stops27h 25mMultiple Airlines
Deal found 11/11£557
Thu 18/1215:30HKT - LHR
1 stop22h 10mEtihad Airways
Tue 30/1219:20LHR - HKT
1 stop21h 15mEtihad Airways
Deal found 12/11£564
Wed 24/1218:25HKT - LHR
1 stop30h 25mAir China
Fri 16/117:40LHR - HKT
1 stop20h 40mAir China
Deal found 11/11£569
Mon 17/1118:25HKT - LHR
1 stop28h 30mAir China
Sat 22/1120:25LHR - HKT
1 stop17h 55mAir China
Deal found 12/11£571
Sat 27/1222:35HKT - LHR
1 stop24h 20mAir China
Sat 3/121:35LHR - HKT
1 stop32h 15mAir China
Deal found 12/11£574
Thu 11/1203:10HKT - LHR
1 stop15h 55mEtihad Airways
Thu 7/520:55LHR - HKT
1 stop20h 45mEtihad Airways
Deal found 13/11£579
Wed 19/1122:50HKT - LHR
1 stop22h 35mMultiple Airlines
Fri 28/1121:10LHR - HKT
2 stops33h 00mMultiple Airlines
Deal found 12/11£587
Tue 23/1200:25HKT - LHR
1 stop18h 40mEtihad Airways
Fri 16/120:55LHR - HKT
1 stop19h 40mEtihad Airways
Deal found 11/11£589
Wed 19/1118:35HKT - LHR
1 stop32h 35mCathay Pacific
Fri 28/1116:50LHR - HKT
1 stop35h 30mCathay Pacific
Deal found 12/11£598
Sun 16/1123:05HKT - LHR
1 stop25h 25mChina Eastern
Tue 25/1121:00LHR - HKT
1 stop18h 45mChina Eastern
Deal found 11/11£602
Wed 12/1118:35HKT - LHR
1 stop32h 35mCathay Pacific
Sun 16/1120:15LHR - HKT
1 stop32h 05mCathay Pacific
Deal found 12/11£609

Cheapflights Fare Finder

 
Customise your flight search to find flights from Phuket to Heathrow 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 14 November 2025.
Use the filters below to find and compare flights from Phuket to London Heathrow Airport that are best for you.

Fly from

Phuket

Fly to

Heathrow

Route

Depart

Return

Price

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Thu 27/11

11:05-17:45

1 stop37h 40m

London Heathrow

Sun 15/2

21:30-21:45

1 stop17h 15m

£559

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Thu 22/1

09:05-18:10

1 stop16h 05m

London Heathrow

Thu 22/1

20:55-23:35

1 stop19h 40m

£562

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Thu 18/12

15:30-06:40

1 stop22h 10m

London Heathrow

Tue 30/12

19:20-23:35

1 stop21h 15m

£564

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Wed 11/3

03:10-12:05

1 stop15h 55m

London Heathrow

Mon 16/3

13:55-23:35

1 stop26h 40m

£583

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Thu 18/12

15:30-09:35

2 stops25h 05m

London Heathrow

Tue 30/12

11:30-21:45

3 stops27h 15m

£612

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Fri 12/12

09:05-14:30

1 stop36h 25m

London Heathrow

Thu 7/5

20:55-23:40

1 stop20h 45m

£615

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Wed 28/1

00:20-17:30

1 stop24h 10m

London Heathrow

Thu 29/1

22:15-10:05

2 stops28h 50m

£641

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Mon 24/11

18:25-15:55

1 stop28h 30m

£248

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Wed 19/11

22:50-16:10

2 stops24h 20m

£253

Phuket CityLondon

HKT - LHR

HKTLHR

Phuket City

Mon 29/12

14:00-20:15

1 stop37h 15m

£255

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 19 results
1
2

Best time to book a flight from Phuket to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Phuket 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 Phuket to London Heathrow Airport

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

Currently, March is the cheapest month in which you can book a flight from Phuket to London Heathrow Airport (average of £310). Flying from Phuket to London Heathrow Airport in January is currently the most expensive (average of £887). 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.

Related info for your journey

Find useful and relevant information for your journey from Phuket to Heathrow. 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 Phuket to London Heathrow Airport?

    Airlines like IndiGo and Etihad Airways fly from Phuket to London Heathrow Airport in about 16h 05m. The time it takes to get you to your destination can typically vary by up to 21h 35m. The distance from Phuket to London Heathrow Airport is about 6149 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Phuket to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Phuket to Heathrow 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 Phuket to London Heathrow Airport?

    Currently, March is the cheapest month in which you can book a flight from Phuket to London Heathrow Airport (average of £310). Flying from Phuket to London Heathrow Airport in January is currently the most expensive (average of £887). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Swindon
Crawley
Brentford
Romford
Chichester
Ipswich

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.

Top 2 airlines flying from Phuket to Heathrow

Discover the top 2 airlines that operate flights from Phuket to Heathrow. 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£575Average£798FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest£648Average£736FlexibilityNo cancel feeOn-time75%
Search Etihad Airways 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 Phuket to Heathrow?

When you search for this flight from Phuket to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Heathrow from Phuket.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Phuket to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Phuket to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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