$312+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — JTR
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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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
Cheapest
Best
Last-minute
One-way
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 August 19, 2026.
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 August 19, 2026.
This Trip.com deal was found by Cheapflights users on 8/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:50 pm -
2 stops24h 20m
Fri 11/279:00 am -
2 stops34h 07m
Deal found 8/15![Multiple Airlines logo]()
$845
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:25 am -
2 stops23h 10m
Mon 10/512:00 am -
2 stops17h 40m
Deal found 8/15![Multiple Airlines logo]()
$912
This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:05 pm -
2 stops18h 15m
Tue 10/205:40 pm -
1 stop27h 15m
Deal found 8/14![Lufthansa logo]()
$915
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:25 am -
2 stops27h 40m
Tue 10/2011:35 am -
3 stops30h 05m
Deal found 8/14![Multiple Airlines logo]()
$954
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
2 stops18h 35m
Mon 10/57:55 pm -
2 stops21h 45m
Deal found 8/14![Multiple Airlines logo]()
$956
This SWISS deal was found by Cheapflights users on 8/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:20 pm -
1 stop35h 30m
Mon 9/148:45 pm -
1 stop27h 10m
Deal found 8/15![SWISS logo]()
$960
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:30 pm -
1 stop33h 45m
Tue 10/202:50 pm -
1 stop29h 40m
Deal found 8/14![American Airlines logo]()
$964
This Air Canada deal was found by Cheapflights users on 8/15. 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 11/2310:15 am -
2 stops20h 50m
Fri 11/278:10 am -
3 stops31h 44m
Deal found 8/15![Air Canada logo]()
$987
This oojo deal was found by Cheapflights users on 8/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:05 pm -
1 stop13h 25m
Sat 10/247:35 pm -
1 stop31h 50m
Deal found 8/16![Lufthansa logo]()
$993
This Mytrip deal was found by Cheapflights users on 8/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:15 pm -
2 stops21h 10m
Sat 10/105:55 pm -
2 stops30h 15m
Deal found 8/19![Multiple Airlines logo]()
$1,003
Best flights from Chicago to SantoriniDiscover 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 August 19, 2026.
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 August 19, 2026.
This SWISS deal was found by Cheapflights users on 8/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:20 pm -
1 stop35h 30m
Mon 9/148:45 pm -
1 stop27h 10m
Deal found 8/15![SWISS logo]()
$960
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:55 am -
2 stops39h 55m
Mon 10/58:45 pm -
1 stop23h 50m
Deal found 8/14![Multiple Airlines logo]()
$1,071
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:05 pm -
1 stop16h 40m
Sat 10/107:35 pm -
2 stops25h 20m
Deal found 8/18![Lufthansa logo]()
$1,087
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:11 am -
2 stops19h 39m
Mon 10/55:25 pm -
2 stops34h 03m
Deal found 8/14![British Airways logo]()
$1,173
This SmartFares deal was found by Cheapflights users on 8/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:05 pm -
1 stop16h 50m
Wed 10/710:40 am -
1 stop33h 55m
Deal found 8/16![Multiple Airlines logo]()
$1,118
This Lufthansa deal was found by Cheapflights users on 8/15. 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 9/294:05 pm -
2 stops18h 15m
Tue 10/65:40 pm -
1 stop27h 15m
Deal found 8/15![Lufthansa logo]()
$1,137
This British Airways deal was found by Cheapflights users on 8/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:05 am -
2 stops19h 45m
Mon 10/125:25 pm -
2 stops31h 25m
Deal found 8/18![British Airways logo]()
$1,174
This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:05 pm -
2 stops18h 30m
Wed 10/710:40 am -
1 stop33h 55m
Deal found 8/15![Multiple Airlines logo]()
$1,172
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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.
Tue 9/294:05 pm -
2 stops18h 15m
Sun 10/45:45 pm -
2 stops27h 10m
Deal found 8/18![Lufthansa logo]()
$1,181
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:20 pm -
2 stops21h 40m
Sun 10/45:45 pm -
2 stops27h 10m
Deal found 8/18![Multiple Airlines logo]()
$1,184
This oojo deal was found by Cheapflights users on 8/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:05 pm -
2 stops18h 15m
Tue 9/155:55 pm -
2 stops26h 40m
Deal found 8/19![Lufthansa logo]()
$1,220
Last-minute flights from Chicago to SantoriniDiscover last-minute flight deals from Chicago to Santorini. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Santorini. Data last updated August 19, 2026 and is based on user searches.
This SWISS deal was found by Cheapflights users on 8/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:20 pm -
1 stop35h 30m
Mon 9/148:45 pm -
1 stop27h 10m
Deal found 8/15![SWISS logo]()
$960
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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.
Sun 9/272:20 pm -
1 stop21h 40m
Sun 10/48:55 pm -
1 stop23h 40m
Deal found 8/16![SWISS logo]()
$1,053
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
2 stops18h 35m
Mon 10/57:55 pm -
2 stops21h 45m
Deal found 8/14![Multiple Airlines logo]()
$956
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:05 pm -
1 stop30h 45m
Mon 10/58:45 pm -
1 stop27h 10m
Deal found 8/14![SWISS logo]()
$1,029
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:25 am -
2 stops23h 10m
Mon 10/512:00 am -
2 stops17h 40m
Deal found 8/15![Multiple Airlines logo]()
$912
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 pm -
2 stops21h 05m
Wed 10/711:30 pm -
2 stops21h 10m
Deal found 8/16![Multiple Airlines logo]()
$1,020
One-way flights from Chicago to SantoriniSearch for one-way flight options from Chicago to Santorini. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Chicago to Santorini. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Wed 10/146:20 am -
3 stops41h 25m
Deal found 8/16![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Mon 10/57:25 pm -
3 stops35h 20m
Deal found 8/15![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sun 10/47:25 pm -
3 stops31h 00m
Deal found 8/15![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Mon 9/287:25 pm -
3 stops35h 45m
Deal found 8/15![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/312:56 pm -
3 stops37h 34m
Deal found 8/15![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/2612:56 pm -
3 stops37h 34m
Deal found 8/15![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Wed 10/77:25 pm -
3 stops37h 40m
Deal found 8/15![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sun 9/277:25 pm -
2 stops19h 05m
Deal found 8/15![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Tue 9/297:25 pm -
3 stops43h 40m
Deal found 8/18![Multiple Airlines logo]()
$381
Find flight deals from Chicago to Santorini
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $845 (Trip.com) |
One-way from | $312 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 August 19, 2026.
Use the filters below to find and compare flights from Chicago to Thera that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Mon 8/31
2:20 pm-9:50 am
1 stop35h 30m
Thera Santorini
Mon 9/14
8:45 pm-3:55 pm
1 stop27h 10m
$960
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Mon 9/28
9:55 am-9:50 am
2 stops39h 55m
Thera Santorini
Mon 10/5
8:45 pm-12:35 pm
1 stop23h 50m
$1,071
Quickest round-trip
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Fri 10/2
4:05 pm-4:45 pm
1 stop16h 40m
Thera Santorini
Sat 10/10
7:35 pm-12:55 pm
2 stops25h 20m
$1,087
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Wed 9/30
4:05 pm-4:55 pm
1 stop16h 50m
Thera Santorini
Wed 10/7
10:40 am-12:35 pm
1 stop33h 55m
$1,118
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Tue 9/29
4:05 pm-6:20 pm
2 stops18h 15m
Thera Santorini
Tue 10/6
5:40 pm-12:55 pm
1 stop27h 15m
$1,137
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Thu 10/1
4:05 pm-6:35 pm
2 stops18h 30m
Thera Santorini
Wed 10/7
10:40 am-12:35 pm
1 stop33h 55m
$1,172
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Mon 9/28
10:11 am-1:50 pm
2 stops19h 39m
Thera Santorini
Mon 10/5
5:25 pm-7:28 pm
2 stops34h 03m
$1,173
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Mon 10/5
10:05 am-1:50 pm
2 stops19h 45m
Thera Santorini
Mon 10/12
5:25 pm-4:50 pm
2 stops31h 25m
$1,174
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Tue 9/29
4:05 pm-6:20 pm
2 stops18h 15m
Thera Santorini
Sun 10/4
5:45 pm-12:55 pm
2 stops27h 10m
$1,181
ChicagoThera
ORD Chicago O'Hare Intl - JTR Thera Santorini
ORDJTR
Chicago O'Hare Intl
Sun 9/27
2:20 pm-8:00 pm
2 stops21h 40m
Thera Santorini
Sun 10/4
5:45 pm-12:55 pm
2 stops27h 10m
$1,184
Showing 1-10 of 16 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
CHI-JTR
ORD-JTR
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 to Thera
CHI-JTR
ORD-JTR
No data available for this route at this time. Please check back soon.
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 August 19, 2026.
Peruse reviews from past customers who have flown with Lufthansa from Chicago to Thera to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.8
Crew
7.6
Overall
6.8
Boarding
7.0
Entertainment
6.5
Food
6.3
Reviews
1 / 20
2.0
MediocreJustin,Sep 2023
ORD - MUC
Comfort
6.8
Crew
7.6
Overall
6.8
Boarding
7.0
Entertainment
6.5
Food
6.3
Reviews
1 / 20
2.0
MediocreJustin,Sep 2023
ORD - MUC
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.
Traveling to a place near Thera?
Book flights to Thera if you plan to visit one of these locationsOia
Imerovigli
Kamari
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Chicago and Santorini flights
Browse other Chicago and Santorini flight options. Last updated on August 19, 2026.
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Explore flights to Santorini departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
Top airline flying from Chicago to Santorini
Discover the top airline that operate flights from Chicago 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 August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$333 | Average$1,130 | FlexibilityNo cancel fee | On-time79% |