Can I fly direct from Chicago to Athens?

Direct flights from Chicago to Athens are available, but they represent a smaller portion of the overall flight options. Historically, approximately 6.8% of flights on this route were direct. When a direct flight is not available, connecting flights typically involve two stopovers. This data is based on observations over a 90-day window.

How many hours is the flight from Chicago to Athens?

The direct flight from Chicago to Athens typically takes about 10 hours and 15 minutes. This route covers a distance of approximately 8770 kilometers. For flights with one stop, the median duration is considerably longer, averaging around 14 hours and 50 minutes. These durations reflect typical travel times for this route.

Should I set a price alert for Chicago to Athens flights?

Historically, flights from Chicago to Athens have shown frequent price fluctuations. This route is classified as one with frequent deal activity. Setting a price alert can be beneficial for travelers seeking to secure a more favorable fare. This observation is based on pricing trends over a 30-day period.

Flights From Chicago

To Athens

Cheap Flights from Chicago to Athens

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Deals from

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Prices updated 6 days ago

402 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 19, 2026.)

Today’s best flight deals from Chicago to Athens

Explore current cheapest deals departing from Chicago to Athens

Round trip

Sort by: Cheapest

October 7 - October 21

Cheapest

ORD - Athens

$747

$573

Round trip

October 17 - October 25

ORD - Athens

$768

$581

Round trip

October 19 - October 24

ORD - Athens

$800

$581

Round trip

October 11 - October 25

ORD - Athens

$758

$582

Round trip

October 5 - October 18

Earliest

ORD - Athens

$746

$582

Round trip

October 21 - October 31

ORD - Athens

$770

$582

Round trip

October 8 - October 18

ORD - Athens

$754

$583

Round trip

November 2 - November 12

Best

ORD - Athens

$842

$583

Round trip

October 12 - October 22

ORD - Athens

$759

$584

Round trip

October 17 - October 24

ORD - Athens

$782

$584

Round trip

Unlock all 500+ flight deals to Athens and get alerts when great deals appear

Chicago to Athens: Overview

Insights for flights from Chicago to Athens

A typical journey from Chicago to Athens takes about 29h 30m, including connections. This is a long-haul route covering a distance of 8,770 kilometers. Given that most itineraries connect at least once, this extended travel time accounts for layovers.

For travelers seeking cheap flights from Chicago to Athens, right now, fares are above the typical level. Prices for this route typically range from $885–$1350, with a median of $1106. Currently, about 29% of recent fares are classified as a good price, and new deals appear almost daily.

When is the cheapest time to fly from Chicago to Athens? The most affordable months to fly are February, with a median fare of $497, and January, with a median of $501. April also offers more competitive pricing, with a median fare of $768.

Most itineraries from Chicago to Athens connect at least once. Only 6.8% of recent fares were for direct flights from Chicago to Athens. For connecting itineraries, the typical number of stopovers is 2.

How much is a round trip from Chicago to Athens

Regular price: $682 - $1,077

Prices are currently below the regular range.

The regular price range for flights from Chicago to Athens is $682 to $1077. The current lowest deal is $570 with Icelandair for travel from Oct 14 to Oct 18.

now $570

Low $682

High $1,077

The cheapest time to fly from Chicago to Athens

The cheapest month to fly from Chicago to Athens is February, with a median price of $497. The most expensive month is March, with a median price of $1229. Prices are generally lower from January to November.

February

Cheapest

Flights from $497

March

Most Expensive

Flights from $1,229

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Chicago to Athens

Iberia Airlines

Last-minute flights going from Chicago to Athens

Sun, Aug 23

⌛ Last-Minute

MDW - Athens

Chicago (MDW) - Athens (ATH)

KLM

$1,048

$712

One-way

Tue, Aug 25

⌛ Last-Minute

ORD - Athens

Chicago (ORD) - Athens (ATH)

British Airways

$968

$674

One-way

Tue, Aug 25

⌛ Last-Minute

ORD - Athens

Chicago (ORD) - Athens (ATH)

British Airways

$921

$681

One-way

Wed, Aug 26

⌛ Last-Minute

ORD - Athens

Chicago (ORD) - Athens (ATH)

JetBlue Airways

$968

$673

One-way

Wed, Aug 26

⌛ Last-Minute

ORD - Athens

Chicago (ORD) - Athens (ATH)

British Airways

$969

$675

One-way

Wed, Aug 26

⌛ Last-Minute

ORD - Athens

Chicago (ORD) - Athens (ATH)

British Airways

$948

$681

One-way

Biggest price drops on these dates for flights from Chicago to Athens

5 nights

Dec 1 - Dec 6

$1,090 → $601

45%

14 nights

Dec 1 - Dec 15

$1,071 → $584

45%

7 nights

Dec 1 - Dec 8

$1,072 → $587

45%

6 nights

Dec 3 - Dec 9

$1,086 → $651

40%

Popular Airports to fly from Chicago to Athens

Chicago - Athens route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Chicago to Athens are below the typical level, with prices around $570.

📅 Best time to fly

February is historically cheapest

Historically, February is the cheapest month to fly from Chicago to Athens, with a median price of $497.

⏱️ Flight duration

Median flight time is 29h 30m

The median flight time from Chicago to Athens is 29h 30m, indicating a long-haul journey.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with a median of 2 stopovers historically.

🏆 Airline highlight

Icelandair offers a recent deal

Icelandair recently offered a deal for $570 from Chicago to Athens.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Chicago to Athens are frequent, appearing within a 30-day window.

Chicago main airports to depart from

O Hare International (ORD)

Cheapest

O'Hare International Airport offers flights to Athens and is often the cheapest option from Chicago.

📍 ~25 km from Chicago city center (reachable by car or train)

💸 Flights from ~$643

Chicago Midway International (MDW)

Chicago Midway International Airport provides another departure choice for flights from Chicago to Athens.

📍 ~15 km from Chicago city center (reachable by car or train)

💸 Flights from ~$804

Chicago Rockford International (RFD)

Chicago Rockford International Airport is an alternative departure point for your trip to Athens.

📍 ~120 km from Chicago city center (reachable by car)

💸 Flights from ~$932

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is the primary arrival airport for flights from Chicago to Athens.

📍 ~20 km from Athens city center (reachable by metro, suburban rail, bus, taxi, car rental)

💸 Flights from ~$643

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International is a reliable mainland alternative with international seasonal connections, avoiding ferry transfers.

📍 ~230 km from Athens (reachable by car, ~2.5 to 3 hours drive)

💸 Flights from ~$803

Araxos (GPA)

Araxos is a mainland airport accessible by road, useful for travelers originating from western Athens or the Peloponnese.

📍 ~200 km from Athens (reachable by car)

💸 Flights from ~$879

Mykonos Island National (JMK)

Mykonos Island National is a major international hub with extensive seasonal European connections and diverse airline options.

📍 ~170 km from Athens (requires ferry or domestic flight transfer)

💸 Flights from ~$750

Santorini (Thira) National (JTR)

Cheapest

Santorini (Thira) National is a strong international alternative, despite its island location, offering a wide range of cabin classes.

📍 ~200 km from Athens (requires sea or air transfer)

💸 Flights from ~$739

Nea Anchialos National (VOL)

Nea Anchialos National is a mainland alternative reachable by road, serving the Thessaly region without sea travel.

📍 ~210 km from Athens (reachable by car, ~3 hours drive)

💸 Flights from ~$936

Frequently Asked Questions About Flights to Athens

Historically, the best prices for flights from Chicago to Athens are found when booking between 14 and 27 days in advance. During this period, the average price was around $842. Booking within 0-6 days of departure typically saw prices at approximately $896, while booking 7-13 days out averaged about $845. Prices generally increased significantly for bookings made 28-59 days out, reaching an average of $1310.

Across the trailing quarter, a good price for a flight from Chicago to Athens was considered to be $885 or less. The median price for this route during the same period was $1106. Prices typically ranged up to $1350 for the higher end of the market. These figures are based on observations over a 90-day window.

Historically, the cheapest months to fly from Chicago to Athens are February, with a median price of $497, and January, with a median price of $501. April also offered relatively lower prices, with a median of $768. The annual median price for this route was $1106, indicating significant savings during these months. These trends are observed over a 270-day period.

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Cheap Flights from Chicago to Athens

Today’s best flight deals from Chicago to Athens

Unlock all 500+ flight deals to Athens and get alerts when great deals appear

Chicago to Athens: Overview

Insights for flights from Chicago to Athens

How much is a round trip from Chicago to Athens

The cheapest time to fly from Chicago to Athens

Direct flights from Chicago to Athens

Last-minute flights going from Chicago to Athens

Biggest price drops on these dates for flights from Chicago to Athens

Popular Airports to fly from Chicago to Athens

Chicago - Athens route insights

Recent fares are below the typical level

February is historically cheapest

Median flight time is 29h 30m

Connecting flights are dominant

Icelandair offers a recent deal

Deals are frequent on this route

Chicago main airports to depart from

Athens main airports to arrive at

Airports nearby Athens used as alternative

Frequently Asked Questions About Flights to Athens

How early should I book Chicago to Athens flights to get the cheapest price?

How much should a flight from Chicago to Athens cost?

Which months have the cheapest flights from Chicago to Athens?

Can I fly direct from Chicago to Athens?

How many hours is the flight from Chicago to Athens?

Should I set a price alert for Chicago to Athens flights?

Related routes

Consider alternative routes from Chicago