Seoul (ICN) to Los Angeles (LAX) business class award flights

LAX → ICN

Cheapest right nowPlus fees$71.69Program

Atmos RewardsAirline

Philippine AirlinesDepartingFri, Oct 23

Last checked 7h agoChecked 21 Oct 2026, 21:23 UTC

Which program and airline costs you least

Seoul to Los Angeles in business class starts at 130K Atmos points plus $71.69 — Philippine Airlines through Atmos Rewards. Alaska Airlines through Atmos Rewards charges the least cash — $42.19 — but wants 150K Atmos points.

Every way to book ICN to LAX with miles or points
Airline	Program
Asiana Airlinesvia PEKlast seen 12 Oct, not re-checked sinceLifeMiles	LifeMiles	74.9Kplus $53.34	$53.34
United Airlinesvia SFO, SBAlast seen 12 Oct, not re-checked sinceLifeMiles	LifeMiles	74.9Kplus $58.00	$58.00
Air Canadavia YVRlast seen 12 Oct, not re-checked sinceLifeMiles	LifeMiles	74.9Kplus $58.83	$58.83
Philippine Airlinesvia MNLAtmos Rewards	Atmos Rewards	Fewest points130K Atmos pointsplus $71.69	$71.69
Alaska Airlinesvia SEAAtmos Rewards	Atmos Rewards	150K Atmos pointsplus $42.19	Lowest fees$42.19
Delta Air Linesvia SEADelta SkyMiles	Delta SkyMiles	195Kplus $42.42	$42.42
United Airlinesvia SFOlast seen 13 Oct, not re-checked sinceUnited MileagePlus	United MileagePlus	224.1Kplus $42.09	$42.09

Where the space is over the next 60 days

Dashed days are prices last seen more than 3 days ago and not re-checked since.

ICN to LAX in business class: the facts

Over the next 60 days we hold business class seats from Seoul to Los Angeles on 60 of the 60 departure days, through 4 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 October 22, 2026.

LifeMiles
Days with space
5 of 60
Lowest
74,890 miles
Typical day
74,890 miles
Cash on top
$53 to $65
Atmos Rewards
Days with space
56 of 60
Lowest
130,000 Atmos points
Typical day
130,000 Atmos points
Cash on top
$42 to $72
Delta SkyMiles
Days with space
59 of 60
Lowest
195,000 miles
Typical day
410,000 miles
Cash on top
$42
United MileagePlus
Days with space
1 of 60
Lowest
224,100 miles
Typical day
224,100 miles
Cash on top
$42

ICN to LAX business class seats per program over the next 60 days
Program	Days with space	Lowest	Typical day	Cash on top
LifeMiles	5 of 60	74,890 miles	74,890 miles	$53 to $65
Atmos Rewards	56 of 60	130,000 Atmos points	130,000 Atmos points	$42 to $72
Delta SkyMiles	59 of 60	195,000 miles	410,000 miles	$42
United MileagePlus	1 of 60	224,100 miles	224,100 miles	$42

Nonstop or with a connection

No nonstop seats in the window. With a connection on Air Canada, Alaska Airlines, Asiana Airlines, Delta Air Lines, Philippine Airlines and United Airlines.

How to book it

LifeMiles books on lifemiles.com: sign in there, search ICN to LAX in business class on a date with space, and pay in miles with the cash on top (from $53).
Atmos Rewards books on alaskaair.com: sign in there, search ICN to LAX in business class on a date with space, and pay in Atmos points with the cash on top (from $42).
Delta SkyMiles books on delta.com: sign in there, search ICN to LAX in business class on a date with space, and pay in miles with the cash on top (from $42).
United MileagePlus books on united.com: sign in there, search ICN to LAX in business class on a date with space, and pay in miles with the cash on top (from $42).

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

More routes

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Every route we watch from Seoul (ICN)

Get told the moment a ICN → LAX seat opens.

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