Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Phuket from £324

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKT
5 dic — 12 dic1
1 adult
1 adult, Economy, 0 bags

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 5 novembre 2025.

Round-trip from

£471

One-way from

£324

Popular in

December

Cheapest in

September

Average price

£587
Air China
  • Air China
  • 7/3-14/3
  • 2 total stops
  • 56h 35m total
  • London to Phuket
Search Deals
29/12
  • 29/12
  • 3 total stops
  • 45h 00m total
  • London to Phuket
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 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 Heathrow to Phuket

Enter your travel dates to find the best prices.

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 5 novembre 2025.

dom 9/1117:15LHR - HKT
2 stops40h 10mChina Southern
sab 22/1117:25HKT - LHR
1 stop32h 10mChina Southern
Deal found 2/11£472
mer 12/1117:15LHR - HKT
2 stops40h 10mChina Southern
sab 22/1117:25HKT - LHR
1 stop32h 10mChina Southern
Deal found 3/11£473
lun 10/1121:30LHR - HKT
2 stops35h 55mChina Southern
lun 24/1117:25HKT - LHR
1 stop32h 10mChina Southern
Deal found 3/11£473
mer 12/1117:15LHR - HKT
2 stops40h 10mChina Southern
mer 19/1117:25HKT - LHR
1 stop32h 10mChina Southern
Deal found 3/11£474
lun 10/1120:25LHR - HKT
1 stop37h 05mAir China
gio 20/1118:25HKT - LHR
1 stop28h 30mAir China
Deal found 4/11£477
mer 19/1120:25LHR - HKT
1 stop17h 55mAir China
gio 11/1222:35HKT - LHR
1 stop26h 15mAir China
Deal found 2/11£478
gio 27/1121:35LHR - HKT
1 stop32h 15mAir China
mar 9/1222:35HKT - LHR
1 stop24h 20mAir China
Deal found 3/11£479
dom 16/1121:15LHR - HKT
2 stops40h 35mMultiple Airlines
mar 16/1216:45HKT - LHR
1 stop23h 50mMultiple Airlines
Deal found 4/11£480
sab 22/1120:25LHR - HKT
1 stop37h 05mAir China
ven 16/114:00HKT - LHR
1 stop36h 40mAir China
Deal found 2/11£480
dom 16/1121:15LHR - HKT
2 stops40h 35mMultiple Airlines
mar 9/1216:45HKT - LHR
1 stop23h 50mMultiple Airlines
Deal found 2/11£483
mar 11/1122:10LHR - HKT
1 stop31h 35mAir China
mer 31/1214:00HKT - LHR
1 stop36h 40mAir China
Deal found 4/11£485
sab 29/1120:25LHR - HKT
1 stop37h 05mAir China
mar 9/1222:35HKT - LHR
1 stop24h 20mAir China
Deal found 3/11£486

Cheapflights Fare Finder

 
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 5 novembre 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Phuket that are best for you.

Fly from

Heathrow

Fly to

Phuket

Route

Depart

Return

Price

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

sab 15/11

13:55-23:35

1 stop26h 40m

Phuket City

sab 29/11

09:05-18:10

1 stop16h 05m

£561

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

lun 12/1

08:50-23:35

1 stop31h 45m

Phuket City

mar 20/1

00:25-12:05

1 stop18h 40m

£568

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

lun 2/3

08:50-23:35

1 stop31h 45m

Phuket City

mar 10/3

00:25-18:10

1 stop24h 45m

£568

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

mer 11/3

20:55-23:35

1 stop19h 40m

Phuket City

mar 24/3

00:25-18:10

1 stop24h 45m

£568

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

mer 25/2

13:55-06:15

1 stop33h 20m

Phuket City

mar 10/3

00:25-18:10

1 stop24h 45m

£583

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

dom 1/2

13:55-23:35

1 stop26h 40m

Phuket City

ven 6/2

00:25-12:05

1 stop18h 40m

£588

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

gio 5/2

18:55-06:50

1 stop28h 55m

Phuket City

mer 11/2

23:55-06:15

1 stop37h 20m

£601

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

lun 2/2

08:50-23:05

1 stop31h 15m

Phuket City

gio 12/2

00:25-14:30

1 stop21h 05m

£605

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

lun 2/2

08:50-23:05

1 stop31h 15m

Phuket City

mer 25/2

03:10-18:10

1 stop22h 00m

£605

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

gio 26/2

08:50-23:35

1 stop31h 45m

Phuket City

mar 17/3

09:05-06:40

1 stop28h 35m

£612

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 21 results
1
2
3

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, March is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £424). Flying from London Heathrow Airport to Phuket in July is currently the most expensive (average of £566). 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 5 novembre 2025.

It’s typically best to fly out from London Heathrow Airport to Phuket in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying at midday, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Phuket. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Phuket flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 5 novembre 2025.
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
361 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

6.9

Boarding

7.8

Comfort

7.6

Crew

8.3

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
361 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

6.9

Boarding

7.8

Comfort

7.6

Crew

8.3

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
3,660 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

6.9

Boarding

7.8

Comfort

7.6

Crew

8.3

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
1,285 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

6.9

Boarding

7.8

Comfort

7.6

Crew

8.3

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
7.1
Good
122 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

6.9

Boarding

7.8

Comfort

7.6

Crew

8.3

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
2,942 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

6.9

Boarding

7.8

Comfort

7.6

Crew

8.3

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

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?

    There are many flights that can get you from London Heathrow Airport to Phuket in 26h 40m. Fly via Etihad Airways to get the fastest option. Airlines will cover a distance of 6149 mi.

  • 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, March is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £424). Flying from London Heathrow Airport to Phuket in July is currently the most expensive (average of £566). 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

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.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
London City to Suvarnabhumi flights
Stansted to Suvarnabhumi flights
Heathrow to Don Mueang Intl flights
Luton to Suvarnabhumi flights
Heathrow to Phuket City flights
Gatwick to Phuket City flights
Stansted to Phuket City flights
London City to Phuket City flights
Gatwick to Don Mueang Intl flights
Heathrow to Ko Samui flights
Luton to Phuket City flights
Gatwick to Ko Samui flights
Heathrow to Chiang Mai flights
London City to Ko Samui flights
Stansted to Ko Samui flights
Heathrow to Krabi flights
Gatwick to Krabi flights
Stansted to Krabi flights
Gatwick to Chiang Mai flights
London City to Krabi flights
Southend to Suvarnabhumi flights
Stansted to Chiang Mai flights
London City to Chiang Mai flights
Luton to Krabi flights
Luton to Ko Samui flights
Luton to Chiang Mai flights
Heathrow to Rayong flights
Gatwick to Rayong flights
Heathrow to Chiang Rai flights
Heathrow to Trat flights
Stansted to Trat flights
Gatwick to Trat flights
Gatwick to Khon Kaen flights
Southend to Krabi flights
Gatwick to Chiang Rai flights
Heathrow to Hat Yai flights
Heathrow to Surat Thani flights
Heathrow to Udon Thani flights
Gatwick to Surat Thani flights
London City to Don Mueang Intl flights

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 5 novembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Oman AirCheapest£192Average£958FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Shenzhen AirlinesCheapest£401Average£420FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£401Average£472FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£409Average£495FlexibilityNo cancel feeOn-time69%
Search China Southern flights
SAUDIACheapest£441Average£702FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
China EasternCheapest£458Average£567FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£489Average£943FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IndiGoCheapest£543Average£858FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Cathay PacificCheapest£577Average£762FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Malaysia AirlinesCheapest£579Average£671FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.