Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Phuket from £266

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HKT
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 20 February 2026.

Sun 15/320:25
LHR
-
HKT
1 stop37h 05m
Air China
Thu 26/322:35
HKT
-
LHR
1 stop24h 20m
Air China
Deal found 17/2£427
Tue 2/621:20
LHR
-
HKT
1 stop18h 40m
China Eastern
Mon 15/600:20
HKT
-
LHR
1 stop24h 20m
China Eastern
Deal found 18/2£427
Mon 9/317:40
LHR
-
HKT
1 stop20h 40m
Air China
Fri 27/314:00
HKT
-
LHR
1 stop36h 40m
Air China
Deal found 18/2£430
Sun 15/320:25
LHR
-
HKT
1 stop17h 55m
Air China
Mon 23/318:25
HKT
-
LHR
1 stop28h 30m
Air China
Deal found 17/2£430
Tue 19/521:20
LHR
-
HKT
1 stop18h 40m
China Eastern
Mon 1/618:55
HKT
-
LHR
2 stops53h 45m
China Eastern
Deal found 19/2£433
Wed 3/621:20
LHR
-
HKT
1 stop18h 40m
China Eastern
Mon 8/618:55
HKT
-
LHR
2 stops29h 45m
China Eastern
Deal found 19/2£433
Mon 11/521:20
LHR
-
HKT
1 stop18h 40m
China Eastern
Mon 18/518:55
HKT
-
LHR
2 stops29h 45m
China Eastern
Deal found 17/2£435
Mon 9/317:40
LHR
-
HKT
1 stop20h 40m
Air China
Sun 22/318:25
HKT
-
LHR
1 stop28h 30m
Air China
Deal found 19/2£436
Fri 6/320:25
LHR
-
HKT
1 stop17h 55m
Air China
Wed 18/318:25
HKT
-
LHR
1 stop28h 30m
Air China
Deal found 19/2£437
Sun 8/320:25
LHR
-
HKT
1 stop17h 55m
Air China
Thu 26/322:35
HKT
-
LHR
1 stop24h 20m
Air China
Deal found 18/2£438
Mon 1/620:25
LHR
-
HKT
1 stop39h 20m
Air China
Fri 26/614:00
HKT
-
LHR
1 stop36h 15m
Air China
Deal found 19/2£439

Find flight deals from Heathrow to Phuket

Keep the following information in mind while searching for Heathrow to Phuket flight deals. Data was last updated 20 February 2026.

Round-trip from

£427

One-way from

£266

Popular in

December

Cheapest in

September

Average price

£657

Good round-trip deal

£682 or less
Air China
  • Air China
  • 15/3-26/3
  • 2 total stops
  • 61h 25m total
  • London to Phuket
Search Deals
Air China
  • Air China
  • 6/3
  • 1 total stop
  • 37h 05m total
  • London to Phuket
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£11 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 February 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Phuket.
Search Deals

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 20 February 2026.
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

Tue 19/5

21:20-22:00

1 stop18h 40m

Phuket City

Mon 1/6

18:55-18:40

2 stops53h 45m

£433

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Wed 11/3

21:00-22:45

1 stop18h 45m

Phuket City

Tue 24/3

19:35-17:30

2 stops52h 55m

£486

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Mon 9/3

21:00-22:45

1 stop18h 45m

Phuket City

Thu 26/3

19:35-17:30

2 stops28h 55m

£486

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 8/3

21:00-22:45

1 stop18h 45m

Phuket City

Mon 23/3

19:35-17:30

3 stops52h 55m

£486

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Fri 6/3

21:00-18:45

2 stops38h 45m

Phuket City

Wed 25/3

00:05-17:30

1 stop24h 25m

£487

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Tue 10/3

21:00-22:45

1 stop18h 45m

Phuket City

Mon 23/3

19:35-17:30

3 stops52h 55m

£487

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Tue 10/3

21:00-22:45

1 stop18h 45m

Phuket City

Sun 29/3

18:55-18:40

2 stops53h 45m

£487

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Mon 9/3

21:00-18:35

3 stops62h 35m

Phuket City

Wed 18/3

00:05-17:30

1 stop24h 25m

£488

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Sun 8/3

21:00-22:45

1 stop18h 45m

Phuket City

Tue 17/3

19:35-17:30

3 stops52h 55m

£490

LondonPhuket City

LHR - HKT

LHRHKT

London Heathrow

Tue 2/6

21:20-22:45

1 stop19h 25m

Phuket City

Sun 28/6

23:05-18:40

1 stop25h 35m

£493

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 22 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, May is the cheapest month in which you can book a flight from London Heathrow Airport to Phuket (average of £406). Flying from London Heathrow Airport to Phuket in July is currently the most expensive (average of £541). 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.

How much does it cost for a return flight from London Heathrow Airport to Phuket?

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 20 February 2026.
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
382 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Crew

8.4

Food

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
382 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Crew

8.4

Food

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Qatar Airways
7.4
Good
3,739 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Crew

8.4

Food

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Etihad Airways
7.3
Good
1,405 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Crew

8.4

Food

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Air China
7.2
Good
139 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Crew

8.4

Food

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Air India
5.5
Fair
2,967 reviews
Thai Airways
7.8
Good
382 reviews
Check prices

Boarding

7.9

Comfort

7.6

Overall

7.8

Crew

8.4

Food

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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 18h 40m. Fly via China Eastern to get the fastest option. Airlines will cover a distance of 6149 mi.

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

    £262 is the cheapest one-way deal found within the past few days, from SAUDIA. You may also be able to find cheap deals on China Eastern and Air India, with prices starting from £266 and £294, respectively.

  • What are the cheapest flights from London Heathrow Airport to Phuket?

    Looking for the cheapest flight from London Heathrow Airport to Phuket? While on average our users pay £726, our data indicates the cheapest price to be £600. The most popular route (London Heathrow - Phuket City), is priced around £390.

  • 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 £406). Flying from London Heathrow Airport to Phuket in July is currently the most expensive (average of £541). 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.

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 20 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Oman AirCheapest£186Average£725FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
China EasternCheapest£379Average£525FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£382Average£461FlexibilityNo cancel feeOn-time67%
Search Air China flights
Air IndiaCheapest£390Average£582FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
China SouthernCheapest£417Average£479FlexibilityNo cancel feeOn-time69%
Search China Southern flights
SAUDIACheapest£462Average£677FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
IndiGoCheapest£509Average£653FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Qatar AirwaysCheapest£537Average£629FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest£548Average£744FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Malaysia AirlinesCheapest£556Average£629FlexibilityNo 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.