London, UKSingapore, Singapore

Flights from London to Singapore

Nonstop flights from London (LHR) to Singapore (SIN) take about 14h 6m. Singapore Airlines and British Airways fly it. Lowest fare seen: $602 one-way, nonstop (8 Oct 2026).

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From $602 one-way · seen 8 Oct 2026
About 14h 6m nonstop
2 airlines with flights or fares

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London → Singapore flights

Fares seen from $602 one-way (8 Oct 2026). Live prices for your dates on the booking site.

10,883 kmdistance
~14h 6mnonstop
from $602one-way, nonstop, seen 8 Oct 2026
Ultra long-haulroute

Route snapshot: London to Singapore

London (LHR) to Singapore (SIN) is 10,883 km, about 14h 6m flying nonstop. Airlines with flights or nonstop fares on this route include Singapore Airlines and British Airways. The lowest one-way fare seen recently was $602 with Singapore Airlines (nonstop), departing 28 Nov 2026 — as of 8 Oct 2026.

Check fares, see which airlines fly this route, and sort out airports, visas, and what to do at the destination — all before you book.

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Why travelers watch this route

Fares seen

The lowest one-way fare seen was $602 with Singapore Airlines (nonstop), departing 28 Nov 2026; with connections it dropped to $397. Checked 8 Oct 2026 — fares move daily.

Seasonality

Singapore demand usually strengthens around February – August, which can push fares higher on this corridor.

Who flies it

Airlines with flights or nonstop fares here include Singapore Airlines and British Airways. More carriers may sell it with a connection.

Airlines flying London to Singapore

Carriers on LHR–SIN according to our route data and nonstop fares seen as of 8 Oct 2026. Not a complete list.

✈ Singapore Airlinesnonstop fare seen✈ British Airwaysnonstop fare seen

Best time to fly to Singapore

Based on weather and travel conditions in Singapore

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Best monthsGoodAvoid if possible

Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.

Peak season: February – August

Direct & Connecting Flights

Nonstop flights link London (LHR) and Singapore (SIN), taking about 14h 6m. Connecting itineraries can be cheaper but take longer.

Fares & Price Guide

The lowest one-way fare seen on LHR–SIN was $602 USD (nonstop) as of 8 Oct 2026. Set a fare alert to be told when it drops.

About Singapore, Singapore

Flights arrive at Singapore Changi Airport (SIN). Best visited during February – August. See the destination guide for hotels, visa requirements and travel tips.

Plan this route beyond the fare

Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.

Explore related route clusters

More routes in this part of the world.

Frequently asked questions — London to Singapore flights

How long is the flight from London to Singapore?
A nonstop flight from London (LHR) to Singapore (SIN) takes about 14h 6m, covering 10,883 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is London from Singapore by air?
The great-circle distance between London Heathrow Airport and Singapore Changi Airport is 10,883 km (6,762 miles), a ultra long-haul route.
Which airlines fly from London to Singapore?
Airlines with flights or nonstop fares on the LHR–SIN route include Singapore Airlines and British Airways. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from London to Singapore cost?
The lowest one-way fare seen recently on LHR–SIN was $602 USD with Singapore Airlines (nonstop), departing 28 Nov 2026, found in fare searches as of 8 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Do I need a visa to travel from UK to Singapore?
It depends on your passport. Some nationalities can enter Singapore visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Singapore?
Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.

Sources: fares from Travelpayouts flight-search data, seen 8 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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