Cheap flights from Greece to Illinois from $272
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greece to Illinois departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Greece to Illinois
Recent round-trip flight deals from Greece to Illinois
Recent one-way flight deals from Greece to Illinois
Recent last minute flight deals from Greece to Illinois
Recent direct flight deals from Greece to Illinois
Finnair flights from Greece to Illinois
Our best Finnair deals on Greece to Illinois flight tickets
British Airways flights from Greece to Illinois
Our best British Airways deals on Greece to Illinois flight tickets
See travel insights to Illinois from
How to get the cheapest flight ticket from Greece to Illinois
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 Illinois?
The cheapest month to fly to Illinois from Greece is in November. Flight prices, which tend to average around $548, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $554.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Greece to Illinois is on a Tuesday when prices can be found for as low as $718. Flights from Greece to Illinois on a Sunday will generally be more expensive and average around $850. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is at noon. Flights from Greece to Illinois during this time can be as low as $695. Flights in the morning are often more expensive with an average ticket price of $784.
What is the cheapest Greece to Illinois flight route?
Fly from Athens Eleftherios V. to Chicago O'Hare Intl for the best Greece - Illinois flight prices
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from Greece when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $687 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Greece for as low as $566 on momondo.
What cabin class options are available on Greece to Illinois flights?
There are 3 cabin classes available to choose from on Greece to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Greece to Illinois?
Air Serbia, Aer Lingus, and Iberia are the most popular carriers operating from Greece to Illinois
What airlines fly to Illinois?
British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to Illinois from Greece according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 13 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.
Cheap Greece to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Greece to Illinois
When did momondo last update prices for flights from Greece to Illinois?
Prices for flights from Greece to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Greece to Illinois?
The number of operators available for flights from Greece to Illinois is 13 as of April 2025.
How old do you have to be to fly from Greece to Illinois?
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 Greece to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Greece to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Greece to Illinois is Boeing 787 Dreamliner, representing 66.32% of all bookings. The subsequent popular models are Boeing 787-10 Dreamliner at 19.55%, Boeing 787-8 Dreamliner at 9.69%, and Boeing 787-9 Dreamliner at 1.40%.
Best airlines flying from Greece to Illinois
Compare and see reviews for airlines that fly from Greece to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $474 | Free Cancellation | Rating 7.6 1,273 reviews | |||
| PriceFrom $482 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom $483 | Free Cancellation | Rating 6.6 6,834 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 7.6 1,069 reviews | |||
| PriceFrom $493 | Free Cancellation | Rating 8.0 7,929 reviews | |||
| PriceFrom $496 | Free Cancellation | Rating 7.3 3,788 reviews | |||
| PriceFrom $497 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $516 | Free Cancellation | Rating 7.0 2,696 reviews | |||
| PriceFrom $517 | Free Cancellation | Rating 6.7 967 reviews | |||
| PriceFrom $546 | Free Cancellation | Rating 7.4 8,696 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Greece to Illinois?
It is quick and easy to find Greece to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.
Can I find flights from Greece to Illinois with flexible booking policies on momondo?
Yes. All flights to Illinois from Greece on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Greece to Illinois?
Once all potential Greece to Illinois 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 Greece to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Greece. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.