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Graz

$727+ Cheap flights from Michigan to Graz (GRZ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — GRZ
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Michigan to Graz

Cheapest flights from Michigan to Graz
Explore the most affordable flight options available from Michigan to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Lufthansa deal was found by Cheapflights users on 11/4. 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.
Wed 12/34:05 pmDTW - GRZ
1 stop15h 30mLufthansa
Sun 12/71:50 pmGRZ - DTW
2 stops54h 25mLufthansa
Deal found 11/4$727
This Air Canada deal was found by Cheapflights users on 11/5. 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.
Fri 12/53:55 pmORD - GRZ
2 stops16h 45mAir Canada
Tue 12/99:50 amGRZ - ORD
2 stops14h 58mAir Canada
Deal found 11/5$1,392
This Lufthansa deal was found by Cheapflights users on 11/4. 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.
Fri 12/59:50 pmORD - GRZ
1 stop10h 50mLufthansa
Tue 12/96:05 amGRZ - ORD
1 stop14h 05mLufthansa
Deal found 11/4$1,477
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:24 pmORD - GRZ
2 stops16h 11mUnited Airlines
Tue 12/96:05 amGRZ - ORD
1 stop12h 05mUnited Airlines
Deal found 11/5$1,494
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/214:15 pmDTW - GRZ
1 stop11h 20mLufthansa
Sun 12/282:55 pmGRZ - DTW
2 stops53h 00mLufthansa
Deal found 11/6$1,786
This Gotogate deal was found by Cheapflights users on 11/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:15 pmDTW - GRZ
2 stops15h 30mMultiple Airlines
Sun 12/289:50 amGRZ - DTW
2 stops13h 45mMultiple Airlines
Deal found 11/6$1,814

Cheap flight deals from Michigan to Graz

Keep the following information in mind while searching for Michigan to Graz flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$727
(Lufthansa)

Popular in

June

Cheapest in

April

Average price

$876
Provider with most accurate pricing for Detroit (DTT)-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Vienna Intl flights.
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From Michigan to Graz Thalerhof
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Graz 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 November 6, 2025.
Use the filters below to find and compare flights from Michigan to Graz that are best for you.

Fly from

Michigan

Fly to

Graz

Route

Depart

Return

Price

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Wed 12/3

4:05 pm-1:35 pm

1 stop15h 30m

Graz Thalerhof

Sun 12/7

1:50 pm-2:15 pm

2 stops54h 25m

$727

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 12/5

3:55 pm-3:40 pm

2 stops16h 45m

Graz Thalerhof

Tue 12/9

9:50 am-6:52 pm

2 stops16h 02m

$1,392

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 12/5

9:50 pm-3:40 pm

1 stop10h 50m

Graz Thalerhof

Tue 12/9

6:05 am-1:10 pm

1 stop14h 05m

$1,477

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 12/5

2:24 pm-1:35 pm

2 stops16h 11m

Graz Thalerhof

Tue 12/9

6:05 am-11:10 am

1 stop12h 05m

$1,494

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sun 12/21

4:15 pm-9:35 am

1 stop11h 20m

Graz Thalerhof

Sun 12/28

2:55 pm-1:55 pm

2 stops53h 00m

$1,786

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sun 12/21

4:15 pm-1:45 pm

2 stops15h 30m

Graz Thalerhof

Sun 12/28

9:50 am-5:35 pm

2 stops13h 45m

$1,814

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Thu 12/25

4:15 pm-9:30 am

1 stop11h 15m

Graz Thalerhof

Fri 1/2

2:15 pm-1:55 pm

1 stop29h 40m

$2,925

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Best time to book a flight from Michigan to Graz

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

What is the cheapest month to book a flight from Michigan to Graz?

Currently, June is the cheapest month in which you can book a flight from Michigan to Graz (average of $372). Flying from Michigan to Graz in July is currently the most expensive (average of $620). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Michigan 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 Michigan?

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

  • How long is the flight from Michigan to Graz?

    Departing from Michigan to Graz will take you 15h 30m. The distance from Michigan to Graz is about 4525 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Michigan to Graz?

    Most travelers choose Detroit Metropolitan Wayne County - Graz Thalerhof, Chicago O'Hare Intl - Graz Thalerhof or Lansing Capital City - Graz Thalerhof when deciding on the best route from Michigan to Graz.

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

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

  • How can I find direct flights from Michigan to Graz?

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

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

    Yes. Cheapflights offers flight deals from Michigan 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.

  • What is the cheapest month to book a flight from Michigan to Graz?

    Currently, June is the cheapest month in which you can book a flight from Michigan to Graz (average of $372). Flying from Michigan to Graz in July is currently the most expensive (average of $620). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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