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Singapore (SIN) to London (LHR) business class award flights

Dates
Travellers and cabin

Who’s flying?

Adults12 and over
1
Cabin
Programmes
Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length
Cheapest right now85,000 Atmos pointsPlus fees$71.00ProgramAtmos RewardsAtmos RewardsAirlineSriLankan AirlinesSriLankan AirlinesDepartingSat, Oct 24
Last checked 17h agoChecked

Which program and airline costs you least

Singapore to London in business class starts at 85K Atmos points plus $71.00 — SriLankan Airlines through Atmos Rewards.

Every way to book SIN to LHR with miles or points
Airline
SriLankan AirlinesSriLankan Airlinesvia CMBAtmos Rewards85K Atmos pointsplus $71.00
Air FranceAir Francevia CDGAir France-KLM Flying Blue85Kplus $373.10
KLMKLMvia AMSAir France-KLM Flying Blue85Kplus $383.70
Vietnam AirlinesVietnam Airlinesvia SGNAir France-KLM Flying Blue96Kplus $545.90
British AirwaysBritish AirwaysNonstopBritish Airways Club121K AviosFees not quoted

SIN to LHR in business class: the facts

Over the next 60 days we hold business class seats from Singapore to London on 60 of the 60 departure days, through 3 programs. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .

  • Air France-KLM Flying Blue
    Days with space
    60 of 60
    Lowest
    85,000 miles
    Typical day
    476,500 miles
    Cash on top
    $373 to $546
  • Atmos Rewards
    Days with space
    17 of 60
    Lowest
    85,000 Atmos points
    Typical day
    85,000 Atmos points
    Cash on top
    $71
  • British Airways Club
    Days with space
    16 of 60
    Lowest
    121,000 Avios
    Typical day
    121,000 Avios
    Cash on top
    Not quoted

Nonstop or with a connection

Nonstop seats on British Airways. With a connection on Air France, KLM, SriLankan Airlines and Vietnam Airlines.

How to book it

  1. Air France-KLM Flying Blue books on airfrance.fr: sign in there, search SIN to LHR in business class on a date with space, and pay in miles with the cash on top (from $373).
  2. Atmos Rewards books on alaskaair.com: sign in there, search SIN to LHR in business class on a date with space, and pay in Atmos points with the cash on top (from $71).
  3. British Airways Club books on avios.com: sign in there, search SIN to LHR in business class on a date with space, and pay in Avios with the cash on top.

MilesZone finds the seat; it does not book it or take payment.

Get told the moment a SIN → LHR seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.