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Cheap flights from Chicago O'Hare Intl Airport to Thera from $499

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Thera departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 pm - 10:45 pm
ORD
-
JTR
18h 35m
2 stops
Multiple Airlines Logo
7:55 pm - 9:40 am
JTR
-
ORD
21h 45m
2 stops
$789Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
11:25 am - 12:15 am
ORD
-
JTR
28h 50m
2 stops
Multiple Airlines Logo
11:50 pm - 9:40 am
JTR
-
ORD
17h 50m
2 stops
$902Multiple Airlines
Fri, Apr 3 - Thu, Apr 9
Multiple Airlines Logo
8:10 pm - 10:55 pm
ORD
-
JTR
18h 45m
2 stops
Multiple Airlines Logo
6:00 am - 9:40 am
JTR
-
ORD
35h 40m
2 stops
$912Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
8:10 pm - 11:15 pm
ORD
-
JTR
19h 05m
2 stops
Multiple Airlines Logo
8:20 am - 6:15 pm
JTR
-
ORD
17h 55m
2 stops
$917Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
3:45 pm - 4:55 pm
ORD
-
JTR
17h 10m
1 stop
Multiple Airlines Logo
5:35 pm - 11:07 pm
JTR
-
ORD
37h 32m
2 stops
$927Multiple Airlines
Sun, Apr 26 - Fri, May 1
Multiple Airlines Logo
9:15 pm - 8:00 pm
ORD
-
JTR
38h 45m
2 stops
Multiple Airlines Logo
7:35 pm - 12:35 pm
JTR
-
ORD
25h 00m
1 stop
$949Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
3:45 pm - 4:55 pm
ORD
-
JTR
17h 10m
1 stop
Multiple Airlines Logo
5:35 pm - 11:07 pm
JTR
-
ORD
37h 32m
2 stops
$954Multiple Airlines
Sun, Apr 26 - Fri, May 1
Multiple Airlines Logo
5:53 pm - 8:00 pm
ORD
-
JTR
42h 07m
2 stops
Multiple Airlines Logo
9:40 pm - 5:00 pm
JTR
-
ORD
27h 20m
2 stops
$962Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
3:45 pm - 7:45 am
ORD
-
JTR
32h 00m
3 stops
Multiple Airlines Logo
7:35 pm - 2:00 pm
JTR
-
ORD
26h 25m
2 stops
$970Multiple Airlines
Sun, May 10 - Sat, May 16
Multiple Airlines Logo
3:45 pm - 4:55 pm
ORD
-
JTR
17h 10m
1 stop
Multiple Airlines Logo
9:40 pm - 2:00 pm
JTR
-
ORD
24h 20m
1 stop
$977Multiple Airlines
Sun, May 10 - Sat, May 16

British Airways flights from Chicago O'Hare Intl Airport to Thera

Our best British Airways deals on Chicago O'Hare Intl Airport to Thera flight tickets
British Airways
Aug 19
ORD5:00 pmChicago O'Hare Intl
15h 15m
1 stop
JTR4:15 pmThera Santorini
Aug 26
JTR5:10 pmThera Santorini
30h 45m
1 stop
ORD3:55 pmChicago O'Hare Intl
$1,089
British Airways
Aug 19
ORD7:05 pmChicago O'Hare Intl
35h 00m
1 stop
JTR2:05 pmThera Santorini
Aug 26
JTR5:10 pmThera Santorini
28h 40m
1 stop
ORD1:50 pmChicago O'Hare Intl
$1,090
British Airways
Aug 19
ORD10:29 amChicago O'Hare Intl
21h 46m
2 stops
JTR4:15 pmThera Santorini
Aug 26
JTR5:10 pmThera Santorini
28h 40m
1 stop
ORD1:50 pmChicago O'Hare Intl
$1,099

Lufthansa flights from Chicago O'Hare Intl Airport to Thera

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Thera flight tickets
Lufthansa
Sep 8
ORD9:40 pmChicago O'Hare Intl
12h 40m
1 stop
JTR6:20 pmThera Santorini
Sep 15
JTR5:40 pmThera Santorini
26h 55m
2 stops
ORD12:35 pmChicago O'Hare Intl
$1,006
Lufthansa
Apr 29
ORD4:05 pmChicago O'Hare Intl
16h 50m
1 stop
JTR4:55 pmThera Santorini
May 6
JTR7:10 pmThera Santorini
25h 25m
1 stop
ORD12:35 pmChicago O'Hare Intl
$1,019
Lufthansa
Apr 29
ORD4:05 pmChicago O'Hare Intl
16h 50m
1 stop
JTR4:55 pmThera Santorini
May 6
JTR7:10 pmThera Santorini
25h 45m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,035

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Thera 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, momondo users made 832,500 searches. Data last updated March 15, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 4/13

8:10 pm-10:45 pm

2 stops18h 35m

Thera Santorini

Mon 4/20

7:55 pm-9:40 am

2 stops21h 45m

$789

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 4/3

11:25 am-12:15 am

2 stops28h 50m

Thera Santorini

Thu 4/9

11:50 pm-9:40 am

2 stops17h 50m

$902

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Wed 4/29

8:10 pm-10:55 pm

2 stops18h 45m

Thera Santorini

Wed 5/6

6:00 am-9:40 am

2 stops35h 40m

$912
Quickest round-trip

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 4/17

8:10 pm-11:15 pm

2 stops19h 05m

Thera Santorini

Fri 4/24

8:20 am-6:15 pm

2 stops17h 55m

$917

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 4/26

3:45 pm-4:55 pm

1 stop17h 10m

Thera Santorini

Fri 5/1

5:35 pm-11:07 pm

2 stops37h 32m

$927

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sat 9/5

9:15 pm-8:00 pm

2 stops38h 45m

Thera Santorini

Sat 9/12

7:35 pm-12:35 pm

1 stop25h 00m

$949

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 4/26

3:45 pm-4:55 pm

1 stop17h 10m

Thera Santorini

Fri 5/1

5:35 pm-11:07 pm

2 stops37h 32m

$954

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sat 9/5

5:53 pm-8:00 pm

2 stops42h 07m

Thera Santorini

Sat 9/12

9:40 pm-5:00 pm

2 stops27h 20m

$962

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 5/10

3:45 pm-7:45 am

3 stops32h 00m

Thera Santorini

Sat 5/16

7:35 pm-2:00 pm

2 stops26h 25m

$970

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 5/10

3:45 pm-4:55 pm

1 stop17h 10m

Thera Santorini

Sat 5/16

9:40 pm-2:00 pm

1 stop24h 20m

$977

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Thera from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Thera

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Chicago O'Hare Intl Airport to Thera flights?

You could potentially save up to 58% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Thera flight.

When to book flights from Chicago O'Hare Intl Airport to Thera

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Thera according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Thera (ORD to JTR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Thera

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Thera takes 12h 40m
There are no direct flights from Chicago O'Hare Intl Airport to Thera. There are no popular flight routes from Chicago O'Hare Intl Airport to Thera.
Search flight deals

  • How far is Chicago O'Hare Intl to Thera Santorini by plane?

    A flight from Chicago O'Hare Intl to Thera Santorini will travel around 5578.0 mi. Typically, this will take 12h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Thera Santorini Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Thera Santorini Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Thera Santorini Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Thera Santorini Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The travel and health documents you'll need for your trip to Thera Santorini Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thera Santorini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Thera?

Best airlines flying from Chicago O'Hare Intl Airport to Thera

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Thera with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $602Free CancellationRating
6.7
7,792 reviews
Search British Airways flights

Traveling to a place near Thera?

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Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Thera?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thera from Chicago.

Can I find flights from Chicago to Thera with flexible booking policies on momondo?

momondo does allow users to show only those flights to Thera from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Thera?

Once all potential Chicago to Thera flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Thera right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Thera flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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