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Phnom Penh (KTI) 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
Lowest seen in the last 3 days82,000 milesPlus fees$525.30ProgramAir France-KLM Flying BlueAir France-KLM Flying BlueStandard fareAirlineVietnam AirlinesVietnam AirlinesDepartingMon, Oct 26
Last checked 2d agoChecked

Which program and airline costs you least

Phnom Penh to London in business class starts at 82K miles plus $525.30 — Vietnam Airlines through Air France-KLM Flying Blue. Etihad Airways through Air France-KLM Flying Blue charges the least cash — $400.00 — but wants 97.5K miles.

Every way to book KTI to LHR with miles or points
Airline
Vietnam AirlinesVietnam Airlinesvia SGNAir France-KLM Flying Blue82Kplus $525.30
Etihad AirwaysEtihad Airwaysvia AUHAir France-KLM Flying Blue97.5Kplus $400.00
China EasternChina Easternvia PVGlast seen 13 Oct, not re-checked sinceAir France-KLM Flying Blue116Kplus $444.90

KTI to LHR in business class: the facts

Over the next 60 days we hold business class seats from Phnom Penh to London on 23 of the 23 departure days we have checked so far (37 days are not checked yet), through 1 program. 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 .

Nonstop or with a connection

No nonstop seats in the window. With a connection on China Eastern, Etihad Airways and Vietnam Airlines.

How to book it

  1. Air France-KLM Flying Blue books on airfrance.fr: sign in there, search KTI to LHR in business class on a date with space, and pay in miles with the cash on top (from $400).

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

Get told the moment a KTI → 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.