฿11,895 Find Cheap Flights from London Heathrow Airport to Phuket – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Phuket departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Heathrow to Phuket

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Phuket that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Phuket

Mon 7 Sep - Tue 15 Sep
เอทิฮัดแอร์เวย์ Logo
09:30 - 23:50
LHR
-
HKT
32h 20m
1 stop
เอทิฮัดแอร์เวย์ Logo
03:20 - 12:45
HKT
-
LHR
15h 25m
1 stop
฿24,959เอทิฮัดแอร์เวย์
Fri 11 Sep - Mon 14 Sep
Multiple Airlines Logo
22:40 - 17:45
LHR
-
HKT
37h 05m
1 stop
Multiple Airlines Logo
19:10 - 15:05
HKT
-
LHR
25h 55m
2 stops
฿24,959Multiple Airlines
Sat 12 Sep - Fri 18 Sep
เอทิฮัดแอร์เวย์ Logo
14:45 - 12:30
LHR
-
HKT
15h 45m
1 stop
เอทิฮัดแอร์เวย์ Logo
03:20 - 12:45
HKT
-
LHR
15h 25m
1 stop
฿24,993เอทิฮัดแอร์เวย์
Fri 6 Nov - Fri 13 Nov
China Eastern Logo
21:00 - 22:45
LHR
-
HKT
18h 45m
1 stop
China Eastern Logo
00:20 - 17:30
HKT
-
LHR
24h 10m
1 stop
฿25,026China Eastern
Mon 7 Sep - Thu 17 Sep
เอทิฮัดแอร์เวย์ Logo
14:45 - 12:30
LHR
-
HKT
15h 45m
1 stop
เอทิฮัดแอร์เวย์ Logo
03:20 - 18:45
HKT
-
LHR
21h 25m
1 stop
฿25,026เอทิฮัดแอร์เวย์
Fri 8 Jan - Thu 21 Jan
เอทิฮัดแอร์เวย์ Logo
08:50 - 23:50
LHR
-
HKT
32h 00m
1 stop
เอทิฮัดแอร์เวย์ Logo
15:30 - 12:05
HKT
-
LHR
27h 35m
1 stop
฿25,026เอทิฮัดแอร์เวย์
Fri 11 Sep - Thu 17 Sep
เอทิฮัดแอร์เวย์ Logo
21:45 - 23:50
LHR
-
HKT
20h 05m
1 stop
เอทิฮัดแอร์เวย์ Logo
03:20 - 12:45
HKT
-
LHR
15h 25m
1 stop
฿25,059เอทิฮัดแอร์เวย์
Wed 30 Sep - Sun 25 Oct
เอทิฮัดแอร์เวย์ Logo
20:45 - 23:50
LHR
-
HKT
21h 05m
1 stop
เอทิฮัดแอร์เวย์ Logo
09:05 - 14:30
HKT
-
LHR
36h 25m
1 stop
฿25,059เอทิฮัดแอร์เวย์
Wed 2 Sep - Tue 15 Sep
เอทิฮัดแอร์เวย์ Logo
21:45 - 18:20
LHR
-
HKT
14h 35m
1 stop
เอทิฮัดแอร์เวย์ Logo
03:20 - 12:45
HKT
-
LHR
15h 25m
1 stop
฿25,059เอทิฮัดแอร์เวย์
Sat 5 Dec - Mon 14 Dec
เอทิฮัดแอร์เวย์ Logo
20:55 - 23:50
LHR
-
HKT
19h 55m
1 stop
เอทิฮัดแอร์เวย์ Logo
02:40 - 18:10
HKT
-
LHR
22h 30m
1 stop
฿25,059เอทิฮัดแอร์เวย์
Booking Insights

KAYAK's insights & trends for Heathrow to Phuket flights

Get data-powered insights and trends into flights from Heathrow to Phuket to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from London Heathrow Airport to Phuket?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Phuket departing in September.

Flight prices are below average for this route right now.

Flights to Phuket from London Heathrow Airport usually cost between ฿29,537 and ฿41,031 in September.
The lowest price found in the past 5 days was ฿24,959 on เอทิฮัดแอร์เวย์ (7 Sep–15 Sep).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Phuket, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Phuket is May, when tickets cost ฿25,026 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is ฿45,942 and ฿36,620 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Phuket, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Heathrow Airport to Phuket, you should book around 2 weeks before departure, which saves you about 14% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

September

Cheapest flight

฿11,895
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from London Heathrow Airport to Phuket City

FAQs - booking Phuket flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Phuket?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Phuket.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Phuket?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Phuket is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Phuket?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Heathrow Airport to Phuket with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Phuket?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to Phuket up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Phuket

 
See real verified KAYAK customer reviews for airlines flying from London to Phuket. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Phuket? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
เอทิฮัดแอร์เวย์Overall score based on 1499 reviews
7.2Entertainment
7.8Crew
7.1Food
7.5Boarding
7.3Comfort
Airline reviews

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

2.0 MediocreRBLX, Apr 2026
LHR - AUH
Read more เอทิฮัดแอร์เวย์ reviews

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

Same problem place in the middle so small Im 1,85 m so not good 👍

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

The business class experience is fantastic. The crew were polite but often unavailable even when I tried to call them! I even found myself bringing my used dishes and cutlery up to the crew because no one had come to collect it after over an hour.

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

Very very bad service very tight seats never ever flying with Etihad again

Everything you need to know for your flight from Heathrow to Phuket

Information on your arrival and departure airports