This page does one job: keep an eye on return fares from Athens to Chicago. You get the cheapest price we have on record, the exact dates it was available on, and how that sits against what the route normally costs.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from Athens? We track 59 other departure cities for Chicago, listed at the foot of this page.
Athens → Chicago
for 1 Oct – 15 Oct 2026
✓ live-checked 3 hours ago
Check live price on Skyscanner →Price history 71 checks recorded for this route
lowest seen €503 · typical €612 · highest €1,287 · now €579
The cheapest Athens to Chicago return flight on the radar right now is €579, flying with TAP Air Portugal via one or more connections. It covers departures in October 2026, and every dated link below opens that exact ATH–ORD search on Skyscanner. The price we usually record on this route is €612. Across 71 recorded checks it has ranged between €503 and €1,287. Our sampling points to October 2026 as the cheapest month to fly Athens to Chicago.
Athens to Chicago flights: common questions
How much is a flight from Athens to Chicago?
The lowest return fare we currently track from Athens (ATH) to Chicago (ORD) is €579. The typical price on this route is €612, so anything near €579 is worth booking quickly. Over 71 recorded checks we have seen it as low as €503 and as high as €1,287.
Which airline flies from Athens to Chicago at this price?
This €579 fare is with TAP Air Portugal, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Athens to Chicago?
This €579 fare includes at least one connection. If you need a non-stop Athens to Chicago flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from Athens to Chicago?
Our price sampling points to October 2026 as the cheapest departure month on this route. The dated links on this page cover October 2026.
Is the €579 Athens to Chicago fare still available?
We last confirmed this €579 fare against live Skyscanner availability 3 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Athens to Chicago deal?
Pick a date pair above or press Check live price. That opens the exact ATH–ORD search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Athens to Chicago price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since Athens to Chicago is often still worth booking within a day or two of the fare we found.