ORD - HER

$286 Find Cheap Flights from Chicago to Heraklion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Heraklion departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Heraklion

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Heraklion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Heraklion, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chicago to Heraklion (ORD-HER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Heraklion that are departing in the next months. 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 round-trip flight deals from Chicago to Heraklion

Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
3:35 pm - 5:55 pmORD-HER
18h 20m2 stops
Multiple Airlines Logo
8:55 pm - 1:20 pmHER-ORD
24h 25m1 stop
$533Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Multiple Airlines Logo
10:30 pm - 9:55 amORD-HER
27h 25m1 stop
Multiple Airlines Logo
8:55 pm - 1:20 pmHER-ORD
24h 25m1 stop
$561Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
7:50 pm - 11:25 amORD-HER
32h 35m1 stop
Multiple Airlines Logo
7:25 pm - 6:25 pmHER-ORD
31h 00m1 stop
$605Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
7:50 pm - 11:25 amORD-HER
32h 35m1 stop
Multiple Airlines Logo
7:25 pm - 1:10 pmHER-ORD
25h 45m2 stops
$614Multiple Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Austrian Airlines Logo
12:55 pm - 6:20 pmORD-HER
21h 25m2 stops
Austrian Airlines Logo
8:55 pm - 1:20 pmHER-ORD
24h 25m1 stop
$652Austrian Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 21
British Airways Logo
1:40 pm - 4:25 pmORD-HER
18h 45m2 stops
British Airways Logo
2:50 pm - 4:13 pmHER-ORD
57h 23m2 stops
$685British Airways
Find Deal
Sat, Oct 11 - Tue, Oct 21
British Airways Logo
1:40 pm - 4:25 pmORD-HER
18h 45m2 stops
British Airways Logo
2:50 pm - 4:13 pmHER-ORD
57h 23m2 stops
$740British Airways
Find Deal
Fri, Nov 7 - Sat, Nov 15
Lufthansa Logo
4:20 pm - 12:15 pmORD-HER
35h 55m2 stops
Lufthansa Logo
5:00 pm - 6:19 pmHER-ORD
33h 19m2 stops
$887Lufthansa
Find Deal
Wed, Oct 15 - Wed, Oct 22
Lufthansa Logo
10:30 pm - 2:00 amORD-HER
19h 30m2 stops
Lufthansa Logo
5:55 pm - 12:55 pmHER-ORD
27h 00m2 stops
$955Lufthansa
Find Deal
Sun, Sep 28 - Sun, Oct 5
Air Canada Logo
10:40 am - 2:20 pmORD-HER
19h 40m2 stops
Air Canada Logo
1:00 pm - 8:01 amHER-ORD
27h 01m2 stops
$2,267Air Canada
Find Deal

Everything you should know

Top airlines
Austrian Airlines
Cheapest • from $652 (round-trip)
SWISS
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$533
Multiple Airlines
Wed 10/15Wed 10/22
ORD - HER • 2 stops
Cheapest one-way
$286
Multiple Airlines
Sat 10/11
ORD - HER • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heraklion!
Booking Insights

KAYAK's insights & trends for Chicago to Heraklion flights

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

Which airlines provide the cheapest flights from Chicago to Heraklion?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Heraklion were found on Austrian Airlines ($652) and British Airways ($685).

Good to know

Cheapest flight$286
Flight from Chicago to Heraklion

When to book flights from Chicago to Heraklion

Are your dates flexible? Find out the best times to travel from Chicago to Heraklion based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Heraklion flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Heraklion?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Heraklion was $286 for a one-way ticket and $533 for a round-trip.

  • Do I need a passport to fly between Chicago and Heraklion?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Heraklion.

  • Which airports will I be using when flying from Chicago to Heraklion?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Heraklion, also known as Heraklion N. Kazantzakis Apt..

  • Which aircraft models fly most regularly from Chicago to Heraklion?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Heraklion?

    Star Alliance, and oneworld are the airline alliances operating flights between Chicago and Heraklion, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Heraklion, SWISS or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Chicago to Heraklion are SWISS and Lufthansa. With an average price for the route of $1,261 and an overall rating of 7.6, SWISS is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,082 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Chicago to Heraklion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Heraklion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Heraklion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Heraklion from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Heraklion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Heraklion with an airline and back to Chicago with another airline. Booking your flights between Chicago and HER can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Heraklion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Heraklion from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chicago to Heraklion

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Heraklion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Heraklion? 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.
7.6
SWISSOverall score based on 1737 reviews
7.7Boarding
8.2Crew
7.4Comfort
7.1Food
6.8Entertainment
Airline reviews

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

10.0 ExcellentAnonymous, Sep 2025DEN - ZRH
Read more SWISS reviews

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

Each flight we took was late with little or no updates or information.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Everything you need to know for your flight from Chicago to Heraklion

Information on your arrival and departure airports

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