What are the cheapest airlines flying from Chicago to Thera round-trip?

Cheapflights users have booked flights from Chicago to Thera round-trip from $1,028. Other airlines that can offer you cheap pricing are American Airlines, from $1,050, and Lufthansa, from $1,105.

What is the cheapest day to fly from Chicago to Thera?

Travelers seeking maximum savings on their Chicago to Thera flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Chicago to Thera?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Thera. Check prices with Cheapflights to find a great deal for your trip.

Most accurate provider : When it comes to deals on Chicago-Thera flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Thera flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Thera flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-Thera flights, Cheapflights users trust FlightHub the most. FlightHub 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-Thera flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Thera from Chicago?

Thera Santorini (JTR) is the airport you will fly into if you book a flight from Chicago to Thera. You should not have trouble finding flights to Santorini from Chicago; the airport handles an average of 0 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Thera airport from Chicago. It is only a 2.9 mi journey from Santorini (JTR) to Thera’s city center.

Can I find deals for flights from Chicago to Santorini that include hotel bookings?

Yes. In addition to deals on Chicago to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chicago to Santorini?

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

Can I find deals for business class flights from Chicago to Santorini?

Yes. Cheapflights offers flight deals from Chicago 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.

$436+ Save on Flights from Chicago to Thera

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Find cheap flights from Chicago to Santorini with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chicago to Santorini

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$809 (Mytrip)
One-way from	$702 (Finnair)

Provider with most accurate pricing for Chicago (CHI)-Thera Santorini flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-Thera Santorini flights.

Search Deals

From Chicago (CHI) to Thera Santorini

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One-way flight from Chicago (CHI) to Thera Santorini

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Find flight deals from Chicago to Santorini

Cheapest flights from Chicago to Santorini
Explore the most affordable flight options available from Chicago to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

Sun 4/277:25 pmORD - JTR

3 stops21h 00mMultiple Airlines

Sun 5/48:20 amJTR - ORD

3 stops42h 49mMultiple Airlines

Deal found 3/13

$809

Tue 4/298:22 pmORD - JTR

2 stops35h 43mBritish Airways

Thu 5/85:05 pmJTR - ORD

1 stop26h 40mBritish Airways

Deal found 3/12

$1,026

Sun 5/411:36 amORD - JTR

2 stops18h 24mAmerican Airlines

Sat 5/105:00 pmJTR - ORD

2 stops30h 01mAmerican Airlines

Deal found 3/12

$1,056

Sat 4/264:00 pmORD - JTR

1 stop16h 50mLufthansa

Sat 5/37:25 pmJTR - ORD

1 stop25h 05mLufthansa

Deal found 3/12

$1,059

Fri 9/195:45 pmORD - JTR

2 stops17h 30mFinnair

Sat 9/278:05 pmJTR - ORD

2 stops26h 45mFinnair

Deal found 3/12

$1,104

Best flights from Chicago to Santorini
Discover carefully curated flight deals from Chicago to Santorini that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 14, 2025.

Sun 4/277:25 pmORD - JTR

3 stops21h 00mMultiple Airlines

Sun 5/48:20 amJTR - ORD

3 stops42h 49mMultiple Airlines

Deal found 3/13

$809

Sun 4/2711:36 amORD - JTR

2 stops18h 24mBritish Airways

Sun 5/45:10 pmJTR - ORD

1 stop26h 35mBritish Airways

Deal found 3/13

$1,028

Sun 4/2711:36 amORD - JTR

2 stops18h 24mAmerican Airlines

Sun 5/45:10 pmJTR - ORD

1 stop31h 50mAmerican Airlines

Deal found 3/13

$1,050

Tue 4/2910:30 pmORD - JTR

1 stop34h 20mLufthansa

Thu 5/85:40 pmJTR - ORD

1 stop27h 15mLufthansa

Deal found 3/13

$1,105

Sat 5/314:40 pmORD - JTR

2 stops20h 30mIberia

Sun 6/89:55 pmJTR - ORD

1 stop24h 20mIberia

Deal found 3/13

$1,552

Thu 4/177:20 amORD - JTR

2 stops23h 05mAir Canada

Sat 4/2611:35 amJTR - ORD

3 stops28h 28mAir Canada

Deal found 3/13

$1,864

Last-minute flights from Chicago to Santorini
Discover last-minute flight deals from Chicago to Santorini. Data last updated March 14, 2025 and is based on user searches.

Fri 3/218:05 pmORD - JTR

2 stops19h 20mMultiple Airlines

Sun 3/3010:00 pmJTR - ORD

2 stops47h 20mMultiple Airlines

Deal found 3/12

$2,042

Thu 4/1711:36 amORD - JTR

2 stops18h 29mAmerican Airlines

Sat 4/263:50 pmJTR - ORD

1 stop27h 55mAmerican Airlines

Deal found 3/12

$1,106

Sat 4/264:00 pmORD - JTR

1 stop16h 50mLufthansa

Sat 5/37:25 pmJTR - ORD

1 stop25h 05mLufthansa

Deal found 3/12

$1,059

Sun 4/277:25 pmORD - JTR

3 stops21h 00mMultiple Airlines

Sun 5/48:20 amJTR - ORD

3 stops42h 49mMultiple Airlines

Deal found 3/13

$809

Tue 4/298:22 pmORD - JTR

2 stops35h 43mBritish Airways

Thu 5/155:05 pmJTR - ORD

1 stop28h 45mBritish Airways

Deal found 3/12

$1,026

One-way flights from Chicago to Santorini
Search for one-way flight options from Chicago to Santorini. Find affordable one-way fares based on user searches. Data last updated March 14, 2025.

Sat 5/35:10 pmORD - JTR

2 stops36h 50mMultiple Airlines

Deal found 3/13

$702

Sat 5/34:55 pmORD - JTR

1 stop15h 15mBritish Airways

Deal found 3/13

$739

Find flights from Chicago to Santorini within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 4/27

7:25 pm-12:25 am

3 stops21h 00m

Thera Santorini

Sun 5/4

8:20 am-7:09 pm

3 stops42h 49m

$809

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Tue 4/29

8:22 pm-4:05 pm

2 stops35h 43m

Thera Santorini

Thu 5/8

5:05 pm-11:45 am

1 stop26h 40m

$1,026

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 5/4

11:36 am-2:00 pm

2 stops18h 24m

Thera Santorini

Sat 5/10

5:00 pm-3:01 pm

2 stops30h 01m

$1,056

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sat 4/26

4:00 pm-4:50 pm

1 stop16h 50m

Thera Santorini

Sat 5/3

7:25 pm-12:30 pm

1 stop25h 05m

$1,059

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Thu 5/22

7:25 pm-10:40 am

3 stops31h 15m

$436

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sat 5/3

4:55 pm-4:10 pm

1 stop15h 15m

$739

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Thu 5/22

7:05 pm-7:10 pm

1 stop16h 05m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Compare providers for flights from Chicago to Santorini

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Santorini in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
Justfly.com	Price Accuracy3 stars	Trust Score*3 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-Thera flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Thera flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Thera flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-Thera flights, Cheapflights users trust FlightHub the most. FlightHub 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-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 Chicago to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Chicago 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.

Travel insights for flights from Chicago to Santorini

Get recent, data-driven insights about flights from Chicago to Santorini including ideal travel times, pricing trends, and more.

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

It’s optimal to fly from Chicago to Thera at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Santorini

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Air Canada

7.0

Good

8,878 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Iberia

7.0

Good

2,639 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Lufthansa

6.7

Okay

6,938 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

British Airways

6.6

Okay

6,713 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

What airport do you fly into for flights to Thera from Chicago?
Thera Santorini (JTR) is the airport you will fly into if you book a flight from Chicago to Thera. You should not have trouble finding flights to Santorini from Chicago; the airport handles an average of 0 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Thera airport from Chicago. It is only a 2.9 mi journey from Santorini (JTR) to Thera’s city center.
What are the cheapest airlines flying from Chicago to Thera round-trip?
Cheapflights users have booked flights from Chicago to Thera round-trip from $1,028. Other airlines that can offer you cheap pricing are American Airlines, from $1,050, and Lufthansa, from $1,105.
Can I find deals for flights from Chicago to Santorini that include hotel bookings?
Yes. In addition to deals on Chicago to Santorini flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Santorini?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Santorini.
Can I find deals for business class flights from Chicago to Santorini?
Yes. Cheapflights offers flight deals from Chicago 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

Oia

Imerovigli

Firostefani

Kamari

Perissa

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Top 2 airlines flying from Chicago to Santorini

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$658	Average$810	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$707	Average$893	FlexibilityNo cancel fee	On-time76%

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$436+ Cheap flights from Chicago (CHI) 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Santorini with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chicago to Santorini

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Chicago to Santorini

Cheapest flights from Chicago to SantoriniExplore the most affordable flight options available from Chicago to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

Explore the most affordable flight options available from Chicago to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

Find flights from Chicago to Santorini within your budget

Compare providers for flights from Chicago 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 Chicago to Santorini in March.

Best time to book a flight from Chicago to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini from Chicago with our price prediction graph.

Travel insights for flights from Chicago to Santorini

Get recent, data-driven insights about flights from Chicago to Santorini including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Chicago 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 March 14, 2025.

Reviews of airlines servicing Santorini

Related info for your journey

Find useful and relevant information for your journey from Chicago 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?

What are the cheapest airlines flying from Chicago to Thera round-trip?

Can I find deals for flights from Chicago to Santorini that include hotel bookings?

How can I find direct flights from Chicago to Santorini?

Can I find deals for business class flights from Chicago to Santorini?

Traveling to a place near Chicago?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Santorini

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Chicago to Santorini

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Cheapest flights from Chicago to Santorini
Explore the most affordable flight options available from Chicago to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.