What are the most popular routes from Ohio to Graz?

Most travelers choose Detroit Metropolitan Wayne County - Graz Thalerhof, Cincinnati Cinci./N. Kentucky - Graz Thalerhof or Dayton - Graz Thalerhof when deciding on the best route from Ohio to Graz.

What is the cheapest time of day to fly from OH to GRZ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Graz as you normally would.

What airport do you fly into for flights to Graz from Ohio?

Graz Thalerhof (GRZ), located 5.2 mi from the city center, is the airport you fly into when you book flights from Ohio to Graz.

Can I find deals for flights from Ohio to Graz that include hotel bookings?

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

How can I find direct flights from Ohio to Graz?

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

Can I find deals for business class flights from Ohio to Graz?

Yes. Cheapflights offers flight deals from Ohio to Graz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$433+ Flights from Ohio to Graz

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Cheap flight deals from Ohio to Graz

Round-trip from	$970 (Gotogate)

From Ohio to Graz Thalerhof

Search Deals

Find flight deals from Ohio to Graz

Cheapest flights from Ohio to Graz
Explore the most affordable flight options available from Ohio to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Tue 9/234:10 pmDTW - GRZ

2 stops19h 45mMultiple Airlines

Fri 10/39:55 amGRZ - DTW

2 stops16h 05mMultiple Airlines

Deal found 6/11

$755

Tue 9/238:35 pmDTW - GRZ

2 stops34h 00mAir Canada

Fri 10/39:55 amGRZ - DTW

2 stops35h 32mAir Canada

Deal found 6/10

$803

Tue 9/234:00 pmDTW - GRZ

1 stop11h 55mLufthansa

Fri 10/36:00 amGRZ - DTW

1 stop14h 10mLufthansa

Deal found 6/10

$851

Thu 7/244:30 pmCVG - GRZ

2 stops17h 45mMultiple Airlines

Thu 7/3110:35 amGRZ - CVG

2 stops15h 45mMultiple Airlines

Deal found 6/10

$970

Thu 7/241:30 pmCVG - GRZ

3 stops17h 05mAir Canada

Thu 7/316:00 amGRZ - CVG

3 stops20h 20mAir Canada

Deal found 6/10

$1,212

Tue 9/22:10 pmDTW - GRZ

3 stops21h 45mSWISS

Tue 9/910:40 amGRZ - DTW

2 stops41h 42mSWISS

Deal found 6/10

$3,076

Best flights from Ohio to Graz
Discover carefully curated flight deals from Ohio to Graz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 7/244:30 pmCVG - GRZ

2 stops17h 45mMultiple Airlines

Thu 7/3110:35 amGRZ - CVG

2 stops15h 45mMultiple Airlines

Deal found 6/10

$970

Sun 7/274:00 pmDTW - GRZ

1 stop20h 20mLufthansa

Sun 8/36:00 amGRZ - DTW

1 stop14h 10mLufthansa

Deal found 6/12

$998

Thu 7/241:30 pmCVG - GRZ

3 stops17h 05mAir Canada

Thu 7/316:00 amGRZ - CVG

3 stops20h 20mAir Canada

Deal found 6/10

$1,212

Sun 7/278:35 pmDTW - GRZ

2 stops34h 00mMultiple Airlines

Sun 8/37:00 pmGRZ - DTW

1 stop25h 10mMultiple Airlines

Deal found 6/12

$1,037

Tue 9/22:10 pmDTW - GRZ

3 stops21h 45mSWISS

Tue 9/910:40 amGRZ - DTW

2 stops41h 42mSWISS

Deal found 6/10

$3,076

Mon 9/19:30 amDTW - GRZ

2 stops21h 05mAir Canada

Wed 9/106:00 amGRZ - DTW

2 stops21h 29mAir Canada

Deal found 6/10

$3,047

Last-minute flights from Ohio to Graz
Discover last-minute flight deals from Ohio to Graz. Data last updated June 12, 2025 and is based on user searches.

Thu 7/244:30 pmCVG - GRZ

2 stops17h 45mMultiple Airlines

Thu 7/3110:35 amGRZ - CVG

2 stops15h 45mMultiple Airlines

Deal found 6/10

$970

Thu 7/241:30 pmCVG - GRZ

3 stops17h 05mAir Canada

Thu 7/316:00 amGRZ - CVG

3 stops20h 20mAir Canada

Deal found 6/10

$1,212

Sun 7/274:00 pmDTW - GRZ

1 stop20h 20mLufthansa

Sun 8/36:00 amGRZ - DTW

1 stop14h 10mLufthansa

Deal found 6/12

$998

Sun 7/278:35 pmDTW - GRZ

2 stops34h 00mMultiple Airlines

Sun 8/37:00 pmGRZ - DTW

1 stop25h 10mMultiple Airlines

Deal found 6/12

$1,037

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ohio to Graz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Tue 9/23

4:10 pm-5:55 pm

2 stops19h 45m

Graz Thalerhof

Fri 10/3

9:55 am-8:00 pm

2 stops16h 05m

$755

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Tue 9/23

8:35 pm-12:35 pm

2 stops34h 00m

Graz Thalerhof

Fri 10/3

9:55 am-3:27 pm

2 stops35h 32m

$803

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Tue 9/23

4:00 pm-9:55 am

1 stop11h 55m

Graz Thalerhof

Fri 10/3

6:00 am-2:10 pm

1 stop14h 10m

$851

CincinnatiGraz

CVG - GRZ

CVGGRZ

Cincinnati Cinci./N. Kentucky

Thu 7/24

4:30 pm-4:15 pm

2 stops17h 45m

Graz Thalerhof

Thu 7/31

10:35 am-8:20 pm

2 stops15h 45m

$970

CincinnatiGraz

CVG - GRZ

CVGGRZ

Cincinnati Cinci./N. Kentucky

Thu 7/24

1:30 pm-12:35 pm

3 stops17h 05m

Graz Thalerhof

Thu 7/31

6:00 am-8:20 pm

3 stops20h 20m

$1,212

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Tue 9/2

2:10 pm-5:55 pm

3 stops21h 45m

Graz Thalerhof

Tue 9/9

10:40 am-10:22 pm

2 stops41h 42m

$3,076

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Thu 10/9

12:36 pm-3:55 pm

3 stops45h 19m

$433

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Thu 10/9

8:35 pm-12:35 pm

2 stops34h 00m

$492

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Thu 10/9

4:00 pm-10:00 am

1 stop12h 00m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Ohio to Graz

Have a flexible travel schedule? Discover the best time to fly to Graz from Ohio 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 Ohio to Graz

Rainfall in Graz by month

In terms of precipitation, rainfall in Graz ranges from 1.2 - 5.1 inches per month. July is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit Graz when rainfall is around 1.2 in.

Temperature in Graz by month

If weather is an important factor for your trip to Graz, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Graz

SWISS

7.5

Good

1,623 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS

7.5

Good

1,623 reviews

SWISS

7.5

Good

1,623 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Air Canada

7.1

Good

9,531 reviews

SWISS

7.5

Good

1,623 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Lufthansa

6.8

Okay

7,136 reviews

SWISS

7.5

Good

1,623 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

What airport do you fly into for flights to Graz from Ohio?
Graz Thalerhof (GRZ), located 5.2 mi from the city center, is the airport you fly into when you book flights from Ohio to Graz.
What are the most popular routes from Ohio to Graz?
Most travelers choose Detroit Metropolitan Wayne County - Graz Thalerhof, Cincinnati Cinci./N. Kentucky - Graz Thalerhof or Dayton - Graz Thalerhof when deciding on the best route from Ohio to Graz.
Can I find deals for flights from Ohio to Graz that include hotel bookings?
Yes. In addition to deals on Ohio to Graz flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ohio to Graz?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Graz.
Can I find deals for business class flights from Ohio to Graz?
Yes. Cheapflights offers flight deals from Ohio to Graz 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ohio to Graz

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$433+ Cheap flights from Ohio to Graz (GRZ)

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ohio to Graz with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ohio to Graz

Keep the following information in mind while searching for Ohio to Graz flight deals. Data was last updated June 12, 2025.

Round-trip from

Find flight deals from Ohio to Graz

Cheapest flights from Ohio to GrazExplore the most affordable flight options available from Ohio to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Ohio to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ohio to Graz that are best for you.

Best time to book a flight from Ohio to Graz

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

Cheapflights Insights

Everything you need to know about your flight from Ohio to Graz

Rainfall in Graz by month

Plan your trip to Graz by taking into account the average rainfall totals by month.

Temperature in Graz by month

Plan your trip to Graz by taking into account the average temperature totals by month.

Reviews of airlines servicing Graz

Get insights into the airlines that provide service to Graz. 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 Graz. Reviews last updated June 12, 2025.

Related info for your journey

Find useful and relevant information for your journey from Ohio to Graz. 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 Graz from Ohio?

What are the most popular routes from Ohio to Graz?

Can I find deals for flights from Ohio to Graz that include hotel bookings?

How can I find direct flights from Ohio to Graz?

Can I find deals for business class flights from Ohio to Graz?

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 Ohio to Graz

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

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Cheapest flights from Ohio to Graz
Explore the most affordable flight options available from Ohio to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.