London to Phuket flight path: LHR to HKT

Sit on the left side of the plane

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Flight time12h 15m
Distance6,154
Heading078° → 142°
Best side
LeftMostly left
★ 3.5 left·★ 2.5 right

Left side scores higher due to superior takeoff scenery (Thames Valley, Chilterns, Windsor) which comprises the first 45 minutes of the flight. Although right side wins the landing approach (Andaman Sea and karsts are visually striking), the takeoff advantage and the fact that most of the 12-hour flight is featureless ocean or distant landmass means left-side passengers experience more engaging scenery overall. The Thames Valley departure is more memorable than the landing approach alone.

Flown LHR to HKT? Did we get it right?

Flight Path

Flight path overview

London to Phuket is 6,154 miles (9,904 km), a flight of about 12 hours 15 minutes.

The flight path crosses the Mediterranean (Crete and Cyprus visible during cruise), then the Middle East (Syrian Desert, Euphrates River valley, Persian Gulf), followed by the Arabian Sea. Over the Indian Ocean, passengers may glimpse the western coast of India (Kerala coastline) and the Maldives archipelago before descending toward Thailand. The Strait of Malacca and the Andaman Sea mark the final approach to Phuket.

Great circle distance and headings ›

Phase by phase

Aerial window seat view during takeoff from London (left side) — River Thames winding through the Thames Valley, Windsor Castle and surrounding parkland, Chiltern Hills escarpment rising to the west

Takeoff from LHR

LEFT

Westerly operations (70% of the time) mean departures roll west on 27R/27L, climbing over the Thames Valley, Windsor, and the Chiltern Hills. Left-side passengers see the river corridor and rolling terrain. Right-side passengers face the flat expanse toward the North Sea.

River Thames winding through the Thames ValleyWindsor Castle and surrounding parklandChiltern Hills escarpment rising to the west
LHR HeathrowHub for British Airways, Virgin Atlantic
Aerial window seat view during landing at Phuket (right side) — Andaman Sea with turquoise shallow waters, limestone karst islands (Phang Nga Bay formations), Mai Khao Beach and coastal wetlands, Phuket's northern coastline

Landing at HKT

RIGHT

Runway 27 (westbound landings, typical 70% of operations) brings aircraft in from the east over the Andaman Sea and Mai Khao Beach. Right-side passengers see the dramatic coastal approach: turquoise waters, limestone karsts, and the beach itself. Left-side passengers see inland Phang Nga Province—less visually distinctive.

Andaman Sea with turquoise shallow waterslimestone karst islandsMai Khao Beach and coastal wetlandsPhuket's northern coastline
HKT Phuket InternationalHub for Thai AirAsia, Bangkok Airways

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About This Route

Which side of the plane should I sit on flying from Heathrow (LHR) to Phuket International (HKT)?

Sit on the Left side of the plane for the best views on flights from London to Phuket. Left side scores higher due to superior takeoff scenery (Thames Valley, Chilterns, Windsor) which comprises the first 45 minutes of the flight. Although right side wins the landing approach (Andaman Sea and karsts are visually striking), the takeoff advantage and the fact that most of the 12-hour flight is featureless ocean or distant landmass means left-side passengers experience more engaging scenery overall. The Thames Valley departure is more memorable than the landing approach alone.

What can I see during takeoff from Heathrow in London?

During takeoff from Heathrow (LHR), sit on the Left side for the best views. Westerly operations (70% of the time) mean departures roll west on 27R/27L, climbing over the Thames Valley, Windsor, and the Chiltern Hills. Left-side passengers see the river corridor and rolling terrain. Right-side passengers face the flat expanse toward the North Sea. Notable sights include: River Thames winding through the Thames Valley, Windsor Castle and surrounding parkland, Chiltern Hills escarpment rising to the west.

What can I see when landing at Phuket International in Phuket?

When landing at Phuket International (HKT), sit on the Right side for the best views. Runway 27 (westbound landings, typical 70% of operations) brings aircraft in from the east over the Andaman Sea and Mai Khao Beach. Right-side passengers see the dramatic coastal approach: turquoise waters, limestone karsts, and the beach itself. Left-side passengers see inland Phang Nga Province—less visually distinctive. Notable sights include: Andaman Sea with turquoise shallow waters, limestone karst islands (Phang Nga Bay formations), Mai Khao Beach and coastal wetlands, Phuket's northern coastline.

How long is the flight from London to Phuket?

The flight from Heathrow (LHR) to Phuket International (HKT) takes about 12 hours 15 minutes. The shortest flight path between them is 6,154 miles (9,904 km); winds and air traffic control usually add a few percent.

What does the London to Phuket flight path pass over?

The flight path crosses the Mediterranean (Crete and Cyprus visible during cruise), then the Middle East (Syrian Desert, Euphrates River valley, Persian Gulf), followed by the Arabian Sea. Over the Indian Ocean, passengers may glimpse the western coast of India (Kerala coastline) and the Maldives archipelago before descending toward Thailand. The Strait of Malacca and the Andaman Sea mark the final approach to Phuket.