Athens (ATH) to Chicago (ORD) business class award flights
Air France-KLM Flying BlueLight fareAirline
KLMDepartingThu, Dec 3Which program and airline costs you least
Athens to Chicago in business class starts at 60K miles plus $455.89 — KLM through Air France-KLM Flying Blue. Aegean Airlines through LifeMiles charges the least cash — $58.00 — but wants 72K miles.
| Airline | |
|---|---|
| KLMvia AMSAir France-KLM Flying Blue | 60Kplus $455.89 |
 American Airlinesvia CLTlast seen 8 Oct, not re-checked sinceAtmos Rewards | 70K Atmos pointsplus $78.79 |
 British Airwaysvia LHRlast seen 15 Oct, not re-checked sinceAtmos Rewards | 70K Atmos pointsplus $1,054.89 |
 Aegean Airlinesvia FRA, YYZLifeMiles | 72Kplus $58.00 |
 Air Canadavia YYZLifeMiles | 72Kplus $59.01 |
 Turkish Airlinesvia ISTLifeMiles | 72Kplus $84.71 |
 LOT Polish Airlinesvia WAWLifeMiles | 72Kplus $90.31 |
| Aegean Airlinesvia ZRH, YULlast seen 11 Oct, not re-checked sinceUnited MileagePlus | 88Kplus $69.39 |
 Swissvia ZRH, YULlast seen 11 Oct, not re-checked sinceUnited MileagePlus | 88Kplus $69.39 |
 Lufthansavia FRAlast seen 11 Oct, not re-checked sinceUnited MileagePlus | 88Kplus $80.99 |
 ITA Airwaysvia FCO, MUClast seen 11 Oct, not re-checked sinceUnited MileagePlus | 88Kplus $90.49 |
 Air Francevia CDG, JFK → LGA (change airports)Air France-KLM Flying Blue | 101Kplus $466.09 |
 Brussels Airlinesvia BRU, LHRlast seen 11 Oct, not re-checked sinceUnited MileagePlus | 200Kplus $116.79 |
 United AirlinesNonstoplast seen 11 Oct, not re-checked sinceUnited MileagePlus | 263.6Kplus $53.09 |
 TAP Air Portugalvia LIS, IADlast seen 11 Oct, not re-checked sinceUnited MileagePlus | 295Kplus $91.89 |
| LOT Polish Airlinesvia WAW, FRAlast seen 11 Oct, not re-checked sinceUnited MileagePlus | 395Kplus $103.89 |
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.
ATH to ORD in business class: the facts
Over the next 60 days we hold business class seats from Athens to Chicago on 58 of the 58 departure days we have checked so far (2 days are not checked yet), 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 .
- Air France-KLM Flying Blue
- Days with space
- 54 of 58 checked
- Lowest
- 60,000 miles
- Typical day
- 150,500 miles
- Cash on top
- $455 to $486
- Atmos Rewards
- Days with space
- 13 of 58 checked
- Lowest
- 70,000 Atmos points
- Typical day
- 110,000 Atmos points
- Cash on top
- $79 to $1,060
- LifeMiles
- Days with space
- 15 of 58 checked
- Lowest
- 72,000 miles
- Typical day
- 72,000 miles
- Cash on top
- $58 to $106
- United MileagePlus
- Days with space
- 29 of 58 checked
- Lowest
- 88,000 miles
- Typical day
- 200,000 miles
- Cash on top
- $53 to $109
Nonstop or with a connection
Nonstop seats on United Airlines. With a connection on Aegean Airlines, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, ITA Airways, KLM and 5 other airlines.
How to book it
- Air France-KLM Flying Blue books on airfrance.fr: sign in there, search ATH to ORD in business class on a date with space, and pay in miles with the cash on top (from $455).
- Atmos Rewards books on alaskaair.com: sign in there, search ATH to ORD in business class on a date with space, and pay in Atmos points with the cash on top (from $79).
- LifeMiles books on lifemiles.com: sign in there, search ATH to ORD in business class on a date with space, and pay in miles with the cash on top (from $58).
- United MileagePlus books on united.com: sign in there, search ATH to ORD in business class on a date with space, and pay in miles with the cash on top (from $53).
MilesZone finds the seat; it does not book it or take payment.
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