Athens (ATH) → Chicago (ORD)
About Athens to Chicago Flights
Discover the best flights from Athens to Chicago, covering 8,771 km in approximately 11h 28m. Athens (ATH) to Chicago (ORD) is one of the major long-haul routes connecting Greece and United States. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Athens to Chicago.
12-Month Price History
Flight prices from Athens to Chicago vary significantly throughout the year. February typically offers the best deals with average prices around $1591, while July sees the highest prices, averaging $2634. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
92 days
For best prices
Booking Tips
For the best prices on Athens to Chicago flights, we recommend booking 138 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
SkyWest Airlines OO | $2260 | $8920 | $16230 |
Kalitta Air K4 | $2320 | $10530 | $13210 |
Aegean Airlines A3 | $2500 | $8160 | $13910 |
American Airlines AA | $2530 | $9150 | $12600 |
British Airways BA | $2730 | $10580 | $15920 |
United Airlines UA | $2780 | $9990 | $12590 |
Delta Air Lines DL | $2990 | $10530 | $17050 |
SkyWest Airlines
OO
Economy
$2260
Business
$8920
First
$16230
Kalitta Air
K4
Economy
$2320
Business
$10530
First
$13210
Aegean Airlines
A3
Economy
$2500
Business
$8160
First
$13910
American Airlines
AA
Economy
$2530
Business
$9150
First
$12600
British Airways
BA
Economy
$2730
Business
$10580
First
$15920
United Airlines
UA
Economy
$2780
Business
$9990
First
$12590
Delta Air Lines
DL
Economy
$2990
Business
$10530
First
$17050
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Athens → Milwaukee
Athens International (ATH) to Milwaukee Mitchell International (MKE)
Distance: 8,698 km
Average price: $1826
Athens → Chicago
Athens International (ATH) to Chicago Midway International (MDW)
Distance: 8,775 km
Average price: $1841
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Chicago, United States.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Athens to Chicago?
The flight time from Athens (ATH) to Chicago (ORD) is approximately 11 hours and 28 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Athens and Chicago?
The aerial distance between Athens and Chicago is 8,771 kilometers (5,450 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Athens to Chicago?
Several airlines operate flights between Athens and Chicago, including American Airlines, United Airlines, Aegean Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Athens to Chicago?
Based on historical data, February typically offers the lowest airfares for flights from Athens to Chicago. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Chicago?
For the best prices on Athens to Chicago flights, we recommend booking 131 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Athens to Chicago?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Greece traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Athens and Chicago?
Athens operates on Europe/Athens time zone, while Chicago is in the America/Chicago time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.