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Santorini

$392+ Cheap flights from O'Hare Intl (ORD) to Thera (JTR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — JTR
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Santorini (JTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$922
(Mytrip)

One-way from

$392
(Kiwi.com)
Provider with most accurate pricing for Chicago O'Hare Intl-Thera Santorini flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Thera Santorini flights.
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From Chicago O'Hare Intl to Thera Santorini
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One-way flight from Chicago O'Hare Intl to Thera Santorini
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Find flight deals from O'Hare Intl to Santorini

Cheapest flights from O'Hare Intl to Santorini
Explore the most affordable flight options available from O'Hare Intl to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:10 pmORD - JTR
1 stop16h 30mMultiple Airlines
Mon 5/59:45 pmJTR - ORD
2 stops41h 42mMultiple Airlines
Deal found 4/29$919
This Lufthansa deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:35 pmORD - JTR
2 stops42h 15mLufthansa
Thu 5/85:40 pmJTR - ORD
1 stop27h 15mLufthansa
Deal found 4/29$1,015
This Finnair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:45 pmORD - JTR
2 stops17h 50mFinnair
Sat 9/278:25 pmJTR - ORD
2 stops27h 20mFinnair
Deal found 4/29$1,047
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/194:20 pmORD - JTR
1 stop20h 30mAustrian Airlines
Sat 9/279:40 pmJTR - ORD
1 stop23h 40mAustrian Airlines
Deal found 4/29$1,078
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/219:00 amORD - JTR
2 stops19h 50mDelta
Mon 7/281:35 pmJTR - ORD
2 stops35h 24mDelta
Deal found 4/29$1,372
This KAYAK deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1710:08 amORD - JTR
2 stops25h 42mIberia
Mon 7/214:55 pmJTR - ORD
1 stop28h 35mIberia
Deal found 4/28$1,454
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:40 amORD - JTR
2 stops21h 45mAir Canada
Fri 10/179:40 amJTR - ORD
3 stops20h 27mAir Canada
Deal found 4/29$1,493
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/267:05 pmORD - JTR
1 stop30h 45mSWISS
Sun 6/18:55 pmJTR - ORD
1 stop27h 00mSWISS
Deal found 4/29$1,553
This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/135:25 pmORD - JTR
2 stops16h 05mBritish Airways
Fri 6/203:05 pmJTR - ORD
2 stops26h 11mBritish Airways
Deal found 4/29$1,655
This Emirates deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:35 pmORD - JTR
2 stops35h 20mEmirates
Fri 6/206:40 pmJTR - ORD
2 stops29h 05mEmirates
Deal found 4/29$2,342
This Etihad Airways deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2611:13 amORD - JTR
2 stops40h 22mEtihad Airways
Tue 7/112:30 pmJTR - ORD
3 stops42h 55mEtihad Airways
Deal found 4/29$11,213

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Santorini that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thera that are best for you.

Fly from

O'Hare Intl

Fly to

Santorini

Route

Depart

Return

Price

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sat 5/3

7:10 pm-7:40 pm

1 stop16h 30m

Thera Santorini

Mon 5/5

9:45 pm-7:27 am

2 stops41h 42m

$919

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 7/21

9:00 am-12:50 pm

2 stops19h 50m

Thera Santorini

Mon 7/28

1:35 pm-4:59 pm

2 stops35h 24m

$1,372

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Thu 7/17

10:08 am-7:50 pm

2 stops25h 42m

Thera Santorini

Mon 7/21

4:55 pm-1:30 pm

1 stop28h 35m

$1,454

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 5/26

7:05 pm-9:50 am

1 stop30h 45m

Thera Santorini

Sun 6/1

8:55 pm-3:55 pm

1 stop27h 00m

$1,553

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 6/6

9:40 pm-6:35 pm

1 stop12h 55m

Thera Santorini

Tue 6/17

8:05 pm-6:15 pm

1 stop30h 10m

$1,563

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 6/13

5:25 pm-5:30 pm

2 stops16h 05m

Thera Santorini

Fri 6/20

3:05 pm-9:16 am

2 stops26h 11m

$1,655

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 6/13

8:35 pm-3:55 pm

2 stops35h 20m

Thera Santorini

Fri 6/20

6:40 pm-3:45 pm

2 stops29h 05m

$2,342

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Thu 6/26

11:13 am-11:35 am

2 stops40h 22m

Thera Santorini

Tue 7/1

12:30 pm-11:25 pm

3 stops42h 55m

$11,213

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 5/19

9:55 am-3:15 pm

3 stops45h 20m

$505

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 5/19

4:00 pm-4:50 pm

1 stop16h 50m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
1
2

Compare providers for flights from O'Hare Intl to Santorini

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Santorini in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Thera flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago O'Hare Intl Airport-Thera flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Thera flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Thera flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Thera

What is the cheapest time of day to fly from ORD to JTR?

Find hourly flight availability from O'Hare Intl to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 26% on flights from Chicago O'Hare Intl Airport to Thera by exploring options for tickets at noon.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santorini. Reviews last updated April 29, 2025.
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,936 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,273 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
780 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,588 reviews
Emirates
8.0
Very good
3,215 reviews

Overall

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thera from Chicago O'Hare Intl?

    Located just 2.9 mi from the city center, Thera Santorini is the airport most travelers will use when flying to Thera from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Santorini (JTR) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 2 different airlines.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Thera round-trip?

    Finnair, at $1,047, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Thera.Alternate airlines to your destination round-trip include Austrian Airlines and Delta.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Thera one-way?

    One-way options have recently been found by users for as low as $684 on Lufthansa. Other airlines that offer cheap prices include SWISS from $691 and Etihad Airways from $934 one-way.

  • Can I find deals for flights from O'Hare Intl to Santorini that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Santorini?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Santorini.

  • Can I find deals for business class flights from O'Hare Intl to Santorini?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Santorini by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Kamari
Oia
Imerovigli
Firostefani
Perissa

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Alternative routes for O'Hare Intl to Santorini

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Top 2 airlines flying from O'Hare Intl to Santorini

Discover the top 2 airlines that operate flights from O'Hare Intl to Santorini. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$658Average$963FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$707Average$946FlexibilityNo cancel feeOn-time76%

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