Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Graz to Chicago from $708

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Graz to Chicago departing on 11/6. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Graz to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:05 am - 11:10 amGRZ-ORD
12h 05m1 stop
Lufthansa Logo
9:50 pm - 3:40 pmORD-GRZ
10h 50m1 stop
$708Lufthansa
Find Deal
Thu, Nov 6 - Tue, Nov 11
Lufthansa Logo
6:10 am - 1:10 pmGRZ-ORD
14h 00m2 stops
Lufthansa Logo
9:50 pm - 3:40 pmORD-GRZ
10h 50m1 stop
$717Lufthansa
Find Deal
Thu, Nov 6 - Tue, Nov 11
Lufthansa Logo
6:05 am - 1:10 pmGRZ-ORD
14h 05m1 stop
Lufthansa Logo
10:35 pm - 10:45 pmORD-GRZ
17h 10m1 stop
$720Lufthansa
Find Deal
Thu, Nov 27 - Thu, Dec 4
Multiple Airlines Logo
6:05 am - 2:55 pmGRZ-ORD
15h 50m2 stops
Multiple Airlines Logo
12:50 pm - 3:40 pmORD-GRZ
19h 50m2 stops
$724Multiple Airlines
Find Deal
Sat, Nov 15 - Wed, Nov 19
Multiple Airlines Logo
6:05 am - 2:55 pmGRZ-ORD
15h 50m2 stops
Multiple Airlines Logo
2:00 pm - 12:55 pmORD-GRZ
15h 55m2 stops
$732Multiple Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Lufthansa Logo
6:05 am - 11:10 amGRZ-ORD
12h 05m1 stop
Lufthansa Logo
9:50 pm - 3:40 pmORD-GRZ
10h 50m1 stop
$733Lufthansa
Find Deal
Sat, Nov 15 - Wed, Nov 19
United Airlines Logo
6:05 am - 11:10 amGRZ-ORD
12h 05m1 stop
United Airlines Logo
2:30 pm - 1:35 pmORD-GRZ
16h 05m2 stops
$735United Airlines
Find Deal
Sat, Nov 15 - Wed, Nov 19
United Airlines Logo
6:05 am - 3:20 pmGRZ-ORD
16h 15m1 stop
United Airlines Logo
1:01 pm - 1:35 pmORD-GRZ
17h 34m2 stops
$736United Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 2
Lufthansa Logo
6:05 am - 3:20 pmGRZ-ORD
16h 15m1 stop
Lufthansa Logo
6:00 pm - 12:55 pmORD-GRZ
11h 55m1 stop
$737Lufthansa
Find Deal
Thu, Feb 26 - Mon, Mar 2
Air Canada Logo
9:50 am - 5:48 pmGRZ-ORD
14h 58m2 stops
Air Canada Logo
3:55 pm - 3:40 pmORD-GRZ
16h 45m2 stops
$741Air Canada
Find Deal
Thu, Nov 6 - Tue, Nov 11

Lufthansa flights from Graz to Chicago O'Hare Intl Airport

Our best Lufthansa deals on Graz to Chicago O'Hare Intl Airport flight tickets
Lufthansa
Nov 6
GRZ6:05 amGraz Thalerhof
12h 05m
1 stop
ORD11:10 amChicago O'Hare Intl
Nov 11
ORD9:50 pmChicago O'Hare Intl
10h 50m
1 stop
GRZ3:40 pmGraz Thalerhof
$708
Find similar
Lufthansa
Nov 6
GRZ6:10 amGraz Thalerhof
14h 00m
2 stops
ORD1:10 pmChicago O'Hare Intl
Nov 11
ORD9:50 pmChicago O'Hare Intl
10h 50m
1 stop
GRZ3:40 pmGraz Thalerhof
$717
Find similar
Lufthansa
Nov 27
GRZ6:05 amGraz Thalerhof
14h 05m
1 stop
ORD1:10 pmChicago O'Hare Intl
Dec 4
ORD10:35 pmChicago O'Hare Intl
17h 10m
1 stop
GRZ10:45 pmGraz Thalerhof
$720
Find similar

United Airlines flights from Graz to Chicago O'Hare Intl Airport

Our best United Airlines deals on Graz to Chicago O'Hare Intl Airport flight tickets
United Airlines
Nov 15
GRZ6:05 amGraz Thalerhof
12h 05m
1 stop
ORD11:10 amChicago O'Hare Intl
Nov 19
ORD2:30 pmChicago O'Hare Intl
16h 05m
2 stops
GRZ1:35 pmGraz Thalerhof
$735
Find similar
United Airlines
Feb 26
GRZ6:05 amGraz Thalerhof
16h 15m
1 stop
ORD3:20 pmChicago O'Hare Intl
Mar 2
ORD1:01 pmChicago O'Hare Intl
17h 34m
2 stops
GRZ1:35 pmGraz Thalerhof
$736
Find similar
United Airlines
Oct 30
GRZ6:05 amGraz Thalerhof
12h 05m
1 stop
ORD12:10 pmChicago O'Hare Intl
Nov 3
ORD3:20 pmChicago O'Hare Intl
15h 15m
1 stop
GRZ1:35 pmGraz Thalerhof
$738
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Graz to Chicago O'Hare Intl Airport 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 October 13, 2025.
Use the filters below to find and compare flights from Graz to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 11/6

6:05 am-11:10 am

1 stop12h 05m

Chicago O'Hare Intl

Tue 11/11

9:50 pm-3:40 pm

1 stop10h 50m

$708

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 11/6

6:10 am-1:10 pm

2 stops14h 00m

Chicago O'Hare Intl

Tue 11/11

9:50 pm-3:40 pm

1 stop10h 50m

$717

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 11/27

6:05 am-1:10 pm

1 stop14h 05m

Chicago O'Hare Intl

Thu 12/4

10:35 pm-10:45 pm

1 stop17h 10m

$720

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Sat 11/15

6:05 am-2:55 pm

2 stops15h 50m

Chicago O'Hare Intl

Wed 11/19

12:50 pm-3:40 pm

2 stops19h 50m

$724

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 11/27

6:05 am-2:55 pm

2 stops15h 50m

Chicago O'Hare Intl

Thu 12/4

2:00 pm-12:55 pm

2 stops15h 55m

$732

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Sat 11/15

6:05 am-11:10 am

1 stop12h 05m

Chicago O'Hare Intl

Wed 11/19

9:50 pm-3:40 pm

1 stop10h 50m

$733

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Sat 11/15

6:05 am-11:10 am

1 stop12h 05m

Chicago O'Hare Intl

Wed 11/19

2:30 pm-1:35 pm

2 stops16h 05m

$735

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 2/26

6:05 am-3:20 pm

1 stop16h 15m

Chicago O'Hare Intl

Mon 3/2

1:01 pm-1:35 pm

2 stops17h 34m

$736

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 2/26

6:05 am-3:20 pm

1 stop16h 15m

Chicago O'Hare Intl

Mon 3/2

6:00 pm-12:55 pm

1 stop11h 55m

$737

GrazChicago

GRZ - ORD

GRZORD

Graz Thalerhof

Thu 11/6

9:50 am-5:48 pm

2 stops14h 58m

Chicago O'Hare Intl

Tue 11/11

3:55 pm-3:40 pm

2 stops16h 45m

$741

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chicago from

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

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

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $733. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Graz because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $960.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Graz in the morning is the least expensive time of day to depart. momondo users have found prices as low as $808 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $1,305. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

Cheap Graz to Chicago O'Hare Intl Airport (GRZ to ORD) flight deals and tips

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

Direct flights

None
There are no direct flights from Graz to Chicago O'Hare Intl Airport. There are no popular flight routes from Graz to Chicago O'Hare Intl Airport.
Search flight deals

  • How far is Graz Thalerhof to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 4703.0 mi away from Graz Thalerhof. Typically, this will take 12h 05m by plane in normal conditions.

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

    Prices for flights from Graz Thalerhof Airport to Chicago O'Hare Intl Airport were last updated today.

  • How old do you have to be to fly from Graz Thalerhof Airport to Chicago O'Hare Intl 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 Graz Thalerhof Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Orland Park
Hammond
Tinley Park
Janesville
Elgin
Aurora
Benton Harbor

Why use momondo?

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

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 Chicago from Graz.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Graz to Chicago.

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

If you are not ready to book a flight from Graz to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 11/12
Wed 11/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago