ATH

Find Business Class Flights from Chicago to Athens

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for business class flights from Chicago to Athens

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Athens.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Athens.
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Cheap Business Class Flight Deals from Chicago to Athens

 
These are the cheapest deals for flights from Chicago to Athens currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals to Athens

Sun, Jul 19 - Tue, Jul 28
Egyptair Logo
10:30 am - 6:35 pm
ORD
-
ATH
24h 05m
1 stop
Egyptair Logo
7:35 pm - 5:15 am
ATH
-
ORD
17h 40m
1 stop
$2,442Egyptair
Sun, Jul 19 - Tue, Jul 28
Egyptair Logo
10:30 am - 6:35 pm
ORD
-
ATH
24h 05m
1 stop
Egyptair Logo
1:10 pm - 5:15 am
ATH
-
ORD
24h 05m
1 stop
$2,483Egyptair
Wed, Jul 15 - Sat, Jul 25
Egyptair Logo
10:30 am - 9:55 pm
ORD
-
ATH
27h 25m
1 stop
Egyptair Logo
1:10 pm - 5:15 am
ATH
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ORD
24h 05m
1 stop
$2,560Egyptair
Fri, Jul 3 - Wed, Jul 15
Egyptair Logo
10:30 am - 6:35 pm
ORD
-
ATH
24h 05m
1 stop
Egyptair Logo
10:55 pm - 5:15 am
ATH
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ORD
38h 20m
1 stop
$2,634Egyptair
Sat, Aug 8 - Sat, Aug 22
Virgin Atlantic Logo
6:05 am - 9:20 am
MDW
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ATH
19h 15m
1 stop
Virgin Atlantic Logo
9:45 am - 10:36 pm
ATH
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MDW
20h 51m
1 stop
$4,731Virgin Atlantic
Sat, Aug 8 - Sat, Aug 22
Virgin Atlantic Logo
9:24 am - 9:20 am
MDW
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ATH
15h 56m
2 stops
Virgin Atlantic Logo
9:45 am - 10:36 pm
ATH
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MDW
20h 51m
1 stop
$4,735Virgin Atlantic
Wed, Aug 12 - Sun, Aug 16
Air France Logo
10:54 am - 10:00 am
MDW
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ATH
15h 06m
1 stop
Air France Logo
9:45 am - 10:36 pm
ATH
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MDW
20h 51m
1 stop
$4,906Air France
Tue, Aug 18 - Wed, Sep 2
Air France Logo
12:46 pm - 11:00 am
MDW
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ATH
14h 14m
1 stop
Air France Logo
9:45 am - 10:36 pm
ATH
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MDW
20h 51m
1 stop
$5,271Air France
Mon, Aug 17 - Wed, Sep 2
KLM Logo
12:46 pm - 11:00 am
MDW
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ATH
14h 14m
1 stop
KLM Logo
9:45 am - 10:36 pm
ATH
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MDW
20h 51m
1 stop
$5,521KLM
Sat, Jul 25 - Sat, Aug 1
KLM Logo
10:55 am - 11:00 am
MDW
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ATH
16h 05m
1 stop
KLM Logo
9:45 am - 10:15 pm
ATH
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MDW
20h 30m
1 stop
$5,556KLM

Good to Know - Business Class Flights from Chicago to Athens

Low seasonJanuary
Average price round-trip$9,220
Good deal round-trip$7,837
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 1% increase in price.
(avg. price over the last 2 weeks)
or less

When to book business class flights to Athens

Are your dates flexible? We break down the daily and monthly prices for business class flights to Athens, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

KAYAK’s Insights & Trends for Chicago to Athens Business Class Flights

Get data-powered insights and trends into flights from Chicago to Athens to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly Business Class from Chicago to Athens?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago to Athens, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for Business Class flights from Chicago to Athens is January, where tickets cost $2,478 (round-trip) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $3,939 and $3,912 respectively.

How far in advance should I book my Business Class ticket from Chicago to Athens?

To get a below average price, you should book around 1 week before departure, which saves you about 73% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Which airlines offer Business Class tickets between Chicago and Athens?

There are 11 airlines that fly Business Class from Chicago to Athens. They are: SWISS, Turkish Airlines, Air Serbia, Iberia, LOT, Lufthansa, British Airways, ITA Airways, American Airlines, Finnair and United Airlines. The cheapest price of all airlines flying this route was found with SWISS at $686 for a round-trip flight. On average, the best prices for flying Business Class on this route can be found at Air Serbia.

FAQs for Business Class Chicago to Athens Flights

  • How much is a business class ticket from Chicago to Athens?

    The price of a business class flight ticket between Chicago and Athens depends on many factors, like when the ticket was booked, the departure date, season and much more. The average price for all bookings made on KAYAK for this route over the last 2 weeks is $9,220 for a round-trip.

  • What is the best airline when flying business class between Chicago and Athens?

    The highest-rated airline by KAYAK users offering business class flights for this route is Turkish Airlines, with an overall rating of 7.4.

KAYAK's Tips for Finding Cheap Business Class Flights from Chicago to Athens

  • Look for a flight with a layover if you’re looking to save, as direct business class flights are generally more expensive for the route.

Reviews of the Top 5 Airlines Flying Business Class from Chicago to Athens

 
See real verified KAYAK customer reviews for airlines flying to Athens. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Chicago to Athens. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Athens? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4395 reviews
7.3Boarding
7.8Crew
7.5Food
7.3Comfort
7.5Entertainment
Airline reviews

Flight got cancelled for good (apparently due to jet fuel concerns), and we had to re-book to Hannover, Germany instead.

2.0 MediocreAnonymous, May 2026
IST - LEJ
Read more Turkish Airlines reviews

Flight got cancelled for good (apparently due to jet fuel concerns), and we had to re-book to Hannover, Germany instead.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Turkish Business Class is a wonderful experience, and the best inflight dining experience I’ve had to date.

Very good. I was happy that business seats were in a 1-2-1 configuration for the long haul flight. The shorter flight was a 2-2-2 configuration which I do not like as much, but it was a 3 hour flight that I slept through.

Some of the best service I’ve ever seen on an international flight! The staff were super friendly and accommodating. The food was excellent with lots of choices and attention to detail. The seats are kind of old and narrow, but I have wide shoulders. The only area for improvement was making the cabin a little cooler.

We were experiencing delayed for 4 hours and of course they took us to Turkish airlines lounge but we could not rested up since there is no bedroom. It was tiring and long day for us🙏 Especially we didn’t fly until 5:45am morning for Miami🙏😢

On Turkish it is all about the food and the service. I am overwhelmed with the quality and variety of the dining service offered on business class. I prefer the updated A350 to the older B777 cabin layout, but both are comfortable. Flights left and arrived on time with updates from the captain. I will definitely fly with them again.

Great staff/service on board. Check-in/boarding staff are very good, but overall supervision of their passenger intake processes needs attention.

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Lost of requested seat assignments. Lost my husband's meal choice

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

My food prefer was confirmed by email 2x and still the crew claim they had no pre-order. I taken ill while in India so I needed to avoid Indian sauces and spices, so the problem with the preorder was unacceptable. Additionally, is there a new rule to automatically not to disturb passengers? I would like this as an option. Lastly, for breakfast I needed to avoid Indian and I’m allergic to eggs.. therefore the only option was pancakes and guess what was not available!!!

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

The seat when "flat" was not flat and pad was too thin to cover it.

I had pre-selected a meal. I was told that it cannot be served because of some issue with the vendor. When travelling business class, I expect better service

On time departure and early arrival. Flight attendant very nice.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

The business class layout of chairs was weired. You are sitting directly across stranger.,

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

The already delayed flight took an hour to find no-show passenger bags, which seemed long. Flight attendants only provided flight transfer information to a few passengers not all.

Even though I flew in business cabin I was not given any refreshment even though those next me were served

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

1. One of the crew who was managing the crowd in the business class line specifically asked me if I am travelling by business class while I was standing in the business class designated line. She specifically was asking only me and no one else. Seemed to imply that I may not be aware of it and may be I don't belong there?(Based on my color?) 2. The business class seats in the aircraft was average regular economy seats with middle seat kept free.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

The service was fabulous and the food was excellent. My luggage was left in Frankfurt due to late arrival but it is supposed to arriving on tonight’s flight.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

I liked the air hostesses, but no wifi was available for flight. my original flight was canceled and rebooking was difficult and no reason was given for cancellation. Business class cabin was nice and spacious.

Los Angeles to London. 25th of April 2026. Business class. I was flying backwards with a complete stranger snoring next to me. In Business class. Males and females, strangers lying next to each other. Seats were backwards. I paid for comfort. I got dizziness and stress.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Good flight, no turbulence. I felt safe and comfortable which is really important when I am just a passenger.

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

Worst airline in the world. They downgraded me from business class to economy with no compensation.

Overall ok. Best part has always been the sundae dessert.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Everything you need to know for your flight to Athens

Cabin class types available on flights from Chicago to Athens

Cabin classes available on flights from Chicago to Athens. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.