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London (LHR) to Seoul (ICN) business class reward flights

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Who’s flying?

Adults12 and over
1
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Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
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Lowest seen in the last 2 days125,000 milesPlus fees$394.04ProgramThai Royal Orchid PlusThai Royal Orchid PlusAirlineLOT Polish AirlinesLOT Polish AirlinesDepartingThu, Nov 26
Last checked 1d agoChecked

Which program and airline costs you least

London to Seoul in business class starts at 125K miles plus $394.04 — LOT Polish Airlines through Thai Royal Orchid Plus.

Every way to book LHR to ICN with miles or points
Airline
EVA AirEVA Airvia BKKlast seen 10 Oct, not re-checked sinceLifeMiles63.1Kplus $171.00
LOT Polish AirlinesLOT Polish Airlinesvia WAWlast seen 12 Oct, not re-checked sinceLifeMiles63.1Kplus $351.80
KLMKLMvia AMSlast seen 10 Oct, not re-checked sinceAir France-KLM Flying Blue85Kplus $735.20
Air FranceAir Francevia CDGlast seen 10 Oct, not re-checked sinceAir France-KLM Flying Blue85Kplus $735.30
Vietnam AirlinesVietnam Airlinesvia HANlast seen 10 Oct, not re-checked sinceAir France-KLM Flying Blue110.5Kplus $943.30
LOT Polish AirlinesLOT Polish Airlinesvia WAWThai Royal Orchid Plus125Kplus $394.04
SriLankan AirlinesSriLankan Airlinesvia CMBlast seen 14 Oct, not re-checked sinceAtmos Rewards130K Atmos pointsplus $410.00
Virgin AtlanticVirgin AtlanticNonstopVirgin Atlantic Flying Club155K Virgin Pointsplus $783.91

LHR to ICN in business class: the facts

Over the next 60 days we hold business class seats from London to Seoul on 52 of the 52 departure days we have checked so far (8 days are not checked yet), through 5 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 .

  • LifeMiles
    Days with space
    8 of 52 checked
    Lowest
    63,110 miles
    Typical day
    63,110 miles
    Cash on top
    $171 to $352
  • Air France-KLM Flying Blue
    Days with space
    36 of 52 checked
    Lowest
    85,000 miles
    Typical day
    271,500 miles
    Cash on top
    $735 to $943
  • Thai Royal Orchid Plus
    Days with space
    1 of 52 checked
    Lowest
    125,000 miles
    Typical day
    125,000 miles
    Cash on top
    $394
  • Atmos Rewards
    Days with space
    2 of 52 checked
    Lowest
    130,000 Atmos points
    Typical day
    130,000 Atmos points
    Cash on top
    $410
  • Virgin Atlantic Flying Club
    Days with space
    50 of 52 checked
    Lowest
    155,000 Virgin Points
    Typical day
    265,000 Virgin Points
    Cash on top
    $778 to $785

Nonstop or with a connection

Nonstop seats on Virgin Atlantic. With a connection on Air France, EVA Air, KLM, LOT Polish Airlines, SriLankan Airlines and Vietnam Airlines.

How to book it

  1. LifeMiles books on lifemiles.com: sign in there, search LHR to ICN in business class on a date with space, and pay in miles with the cash on top (from $171).
  2. Air France-KLM Flying Blue books on airfrance.fr: sign in there, search LHR to ICN in business class on a date with space, and pay in miles with the cash on top (from $735).
  3. Thai Royal Orchid Plus books on thaiairways.com: sign in there, search LHR to ICN in business class on a date with space, and pay in miles with the cash on top (from $394).
  4. Atmos Rewards books on alaskaair.com: sign in there, search LHR to ICN in business class on a date with space, and pay in Atmos points with the cash on top (from $410).
  5. Virgin Atlantic Flying Club books on virginatlantic.com: sign in there, search LHR to ICN in business class on a date with space, and pay in Virgin Points with the cash on top (from $778).

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

Get told the moment a LHR → ICN 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.