ORD - JTR

$392 Find Cheap Flights from Chicago to Santorini (Thira)

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 Thera departing on 9/14. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Thera

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

Cheap Flight Deals from Chicago to Thera (ORD-JTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Thera 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.

Recent round-trip flight deals from Chicago to Thera

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chicago to Thera.
Discover the best prices for you by selecting your travel dates on KAYAK.
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5:05 am - 6:40 pmORD-JTR
29h 35m3 stops
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11:20 pm - 10:50 amJTR-ORD
43h 30m3 stops
Tue, Jun 10 - Tue, Jun 17
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2:30 pm - 1:50 pmORD-JTR
15h 20m2 stops
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3:05 pm - 9:13 amJTR-ORD
26h 08m2 stops
Mon, Oct 13 - Fri, Oct 17
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9:40 pm - 7:15 pmORD-JTR
13h 35m1 stop
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7:00 pm - 12:10 pmJTR-ORD
25h 10m1 stop
Mon, Oct 13 - Fri, Oct 17
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4:00 pm - 7:15 pmORD-JTR
19h 15m2 stops
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7:00 pm - 3:55 pmJTR-ORD
28h 55m1 stop
Mon, Oct 13 - Fri, Oct 17
Finnair Logo
5:45 pm - 7:35 pmORD-JTR
17h 50m2 stops
Finnair Logo
8:25 pm - 3:45 pmJTR-ORD
27h 20m2 stops
$1,047Finnair
Find Deal
Fri, Sep 19 - Sat, Sep 27
Austrian Airlines Logo
4:20 pm - 8:50 pmORD-JTR
20h 30m1 stop
Austrian Airlines Logo
9:40 pm - 1:20 pmJTR-ORD
23h 40m1 stop
$1,078Austrian Airlines
Find Deal
Fri, Sep 19 - Sat, Sep 27
Lufthansa Logo
9:40 pm - 6:35 pmORD-JTR
12h 55m1 stop
Lufthansa Logo
8:05 pm - 6:15 pmJTR-ORD
30h 10m1 stop
$1,563Lufthansa
Find Deal
Fri, Jun 6 - Tue, Jun 17
Lufthansa Logo
10:30 pm - 4:50 pmORD-JTR
34h 20m1 stop
Lufthansa Logo
8:05 pm - 12:30 pmJTR-ORD
24h 25m1 stop
$1,585Lufthansa
Find Deal
Tue, Jun 10 - Tue, Jun 17
British Airways Logo
4:59 pm - 5:30 pmORD-JTR
16h 31m2 stops
British Airways Logo
2:45 pm - 9:16 amJTR-ORD
26h 31m2 stops
$1,593British Airways
Find Deal
Fri, Jun 6 - Tue, Jun 17
British Airways Logo
5:25 pm - 5:30 pmORD-JTR
16h 05m2 stops
British Airways Logo
3:05 pm - 9:16 amJTR-ORD
26h 11m2 stops
$1,655British Airways
Find Deal
Fri, Jun 13 - Fri, Jun 20
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KAYAK's insights & trends for Chicago to Thera flights

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

Which airlines provide the cheapest flights from Chicago to Santorini (Thira)?

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 Santorini (Thira) were found on Finnair ($1,047) and Austrian Airlines ($1,078).

Good to know

Cheapest flight$392
Flight from Chicago to Santorini (Thira)

When to book flights from Chicago to Thera

Are your dates flexible? Find out the best times to travel from Chicago to Thera 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 Santorini (Thira) flights

  • What are some of the best ways to get from the Santorini Airport (JTR) to the town of Fira?

    There is a bus operated by KTEL Santorini that makes this trip in around 10 minutes. You will also find plenty of taxis available at the airport that can make the trip in around 6 minutes. If you would prefer to rent a car, there are about 5 different companies that operate at this airport including global brands like Avis and Hertz.

  • If I am traveling on one of the flights offered by Delta Airlines to Santorini from Chicago Midway International Airport (MDW), how many bags can I bring with me?

    If you are traveling in the main cabin the cost of your first checked bag up to 50 lbs is around €27.45 ($30). The cost of a second bag will be about €36.59 ($40). One carry-on bag and one personal item can get brought onto the plane as part of your ticket. If you fly first class, you get two checked bags for free.

  • If I would like to make this trip in the most sustainable way possible, which airline should I fly?

    Delta Airlines offers a highly efficient fleet of airplanes, is moving to more sustainable fuel choices, and they do things like offer amenity kits on their flights that eliminate five single-use plastic items like packaging and zippers which will reduce their plastic use by up to 90,000 lbs annually.

  • What are some of the layover airports I can choose from on this route?

    When you depart from Chicago O'Hare you should expect layovers at airports like Heathrow Airport (LHR) and if you are departing from Chicago Midway, you should plan on flights with two stops at airports like Atlanta Hartsfield-Jackson International Airport (ATL) and Paris Charles de Gaulle Airport (CDG).

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Thera was $392 for a one-way ticket and $922 for a round-trip.

  • Do I need a passport to fly between Chicago and Santorini (Thira)?

    Yes, you’ll need a passport to travel to Santorini (Thira) from Chicago.

  • Which aircraft models fly most regularly from Chicago to Santorini (Thira)?

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

  • Which airline alliances offer flights from Chicago to Santorini (Thira)?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Chicago and Santorini (Thira), with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Thera, Lufthansa or British Airways?

    The two airlines most popular with KAYAK users for flights from Chicago to Thera are Lufthansa and British Airways. With an average price for the route of $946 and an overall rating of 6.7, Lufthansa is the most popular choice. British Airways is also a great choice for the route, with an average price of $963 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from Chicago to Santorini (Thira)?

    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 Santorini (Thira).

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santorini (Thira) 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 Santorini (Thira)?

    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 Santorini (Thira) with an airline and back to Chicago with another airline. Booking your flights between Chicago and JTR 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 Santorini (Thira)?

    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 Santorini (Thira) from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Thera

  • For travelers making the trip from Chicago to Santorini that will be traveling on the one-stop flight aboard British Airways, this airline offers their British Airways Terrace Lounge in Terminal Five of Chicago O' Hare International Airport (ORD).
  • United States citizens need not get a visa to travel to Greece as a tourist. If you are traveling in any other capacity or if you plan on staying in Greece for more than 90 days, you may need to obtain a visa before you travel.
  • If you are looking for a quick and easy way to get from downtown Chicago to Chicago O' Hare International Airport, the Blue Line train offered by Chicago Transit Authority makes a fine choice. The trip time is around 43 minutes.
  • Travelers making their way from Chicago to Santorini on British Airways should know that all tickets include one carry-on bag and one handbag. The limit for checked bags is 50 lbs and if you are flying in coach, there are no checked bags included in your ticket. If instead, you fly first class, you may bring up to three checked bags as part of your ticket.
  • It is important to know that kids under 16 traveling alone on British Airways must carry a printed copy of their completed parental consent form as well as the photo ID of the parent who completed the form that shows their signature. Parents can download the form from the website of the airline before travel.

Top airlines flying from Chicago to Thera

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Thera. 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 Thera? 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.
6.7
LufthansaOverall score based on 7044 reviews
6.9Boarding
6.4Entertainment
7.5Crew
6.7Comfort
6.2Food
Airline reviews

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

6.0 GoodJane, Apr 2025ORD - FRA
Read more Lufthansa reviews

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

They lost my luggage and despite all follow ups through emails and phone calls they don’t give me an update

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

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

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