Seoul (ICN) to Chicago (ORD) business class award flights
Atmos RewardsAirline
Philippine AirlinesDepartingThu, Nov 12Which program and airline costs you least
Seoul to Chicago 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 185K Atmos points.
| Airline | |
|---|---|
| Philippine Airlinesvia MNLAtmos Rewards | 130K Atmos pointsplus $71.69 |
 Alaska Airlinesvia SEAAtmos Rewards | 185K Atmos pointsplus $42.19 |
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 ORD in business class: the facts
Over the next 60 days we hold business class seats from Seoul to Chicago on 30 of the 30 departure days we have checked so far (30 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 .
- Atmos Rewards
- Days with space
- 30 of 30 checked
- Lowest
- 130,000 Atmos points
- Typical day
- 250,000 Atmos points
- Cash on top
- $42 to $72
Nonstop or with a connection
No nonstop seats in the window. With a connection on Alaska Airlines and Philippine Airlines.
How to book it
- Atmos Rewards books on alaskaair.com: sign in there, search ICN to ORD in business class on a date with space, and pay in Atmos points with the cash on top (from $42).
MilesZone finds the seat; it does not book it or take payment.
More routes
Get told the moment a ICN → ORD 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.