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How to get the cheapest flight ticket from Athens to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The cheapest month to fly to Chicago from Athens is in February. Flight prices, which tend to average around £403, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Athens during November instead. Flights to Chicago in November, while not as cheap as those in February, still average around £403.
What is the cheapest Athens Eleftherios V. to Chicago flight route?
Fly from Athens Eleftherios V. to Chicago O'Hare Intl for the best Athens Eleftherios V. - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £492 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Athens for as low as £393 on momondo.
What cabin class options are available on Athens Eleftherios V. to Chicago flights?
There are 1 cabin classes available to choose from on Athens Eleftherios V. to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Athens to Chicago on average per day?
As of July 2025, 7 flights take off from Athens and land in Chicago each day. The most common flight departure time for this route is 11:00, with 71% of daily flights taking off at midday.
How many flights depart from Athens to Chicago on average per week?
As of July 2025, there are 49 flights per week flying from Athens to Chicago. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Athens to Chicago
Cheap Athens to Chicago (ATH to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Athens to Chicago
How far is Athens Eleftherios V. to Chicago by plane?
The distance between Athens Eleftherios V. and Chicago is about 5429.2 mi. Typically, this will take 11h 45m by plane in normal conditions.
When did momondo last update prices for flights from Athens Eleftherios V. Airport to Chicago?
Prices for flights from Athens Eleftherios V. Airport to Chicago are refreshed on a daily basis.
How old do you have to be to fly from Athens Eleftherios V. Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Athens to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Athens to Chicago is Boeing 787 Dreamliner (68.92% of total bookings). The next most popular plane models are Boeing 787-10 Dreamliner (20.75%), Boeing 787-8 Dreamliner (7.81%), and Boeing 787-9 Dreamliner (0.98%).
Why use momondo?
Why should I use momondo to find a flight deal from Athens to Chicago?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Athens to Chicago. momondo saves you time and could save you money on your trip.
Can I find flights from Athens to Chicago with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Athens to Chicago flights to just show those with flexible booking policies.
How can momondo help me find flights from Athens to Chicago?
Once all potential Athens to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Athens to Chicago right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Athens to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.