What airlines fly to Graz?

Delta, Lufthansa and United Airlines are the top three most popular airlines that fly to Graz from Michigan according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Graz. Keep in mind that there are 5 different airlines that fly to Graz on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Michigan to Graz Thalerhof?

United Airlines is the most popular carrier operating from Michigan to Graz Thalerhof

How long does it take to fly to Graz?

If you’re flying from a popular airport in Michigan, such as Detroit or Grand Rapids, and flying into Graz, then you can expect flight times to average 15h 20m and 17h 10m, respectively.

When did momondo last update prices for flights from Michigan to Graz Thalerhof Airport?

Prices for flights from Michigan to Graz Thalerhof Airport refresh daily.

How old do you have to be to fly from Michigan to Graz Thalerhof 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 Michigan to Graz Thalerhof Airport.

What documentation or ID do you need to fly to Graz Thalerhof Airport?

The necessary travel and health documents for your Graz Thalerhof 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.

$590 Cheap Flights from Michigan to Graz in 2025/26

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Find the cheapest flights from Michigan to Vienna

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 pm - 1:40 pmDTW-GRZ

37h 25m2 stops

9:50 am - 5:35 pmGRZ-DTW

13h 45m2 stops

$964Air Canada

Find Deal

Wed, Dec 3 - Sun, Dec 7

2:05 pm - 3:40 pmDTW-GRZ

19h 35m2 stops

6:05 am - 2:15 pmGRZ-DTW

14h 10m1 stop

$976Lufthansa

Find Deal

Wed, Dec 3 - Sun, Dec 7

2:05 pm - 10:40 pmDTW-GRZ

26h 35m2 stops

6:05 am - 2:15 pmGRZ-DTW

14h 10m1 stop

$977Lufthansa

Find Deal

Wed, Dec 3 - Sun, Dec 7

4:05 pm - 6:05 pmDTW-GRZ

20h 00m1 stop

6:05 am - 2:15 pmGRZ-DTW

14h 10m1 stop

$984Lufthansa

Find Deal

Wed, Dec 3 - Sun, Dec 7

4:05 pm - 1:35 pmDTW-GRZ

15h 30m1 stop

6:05 am - 2:15 pmGRZ-DTW

14h 10m1 stop

$985Lufthansa

Find Deal

Wed, Dec 3 - Sun, Dec 7

6:15 pm - 3:40 pmDTW-GRZ

15h 25m3 stops

2:15 pm - 1:55 pmGRZ-DTW

29h 40m1 stop

$1,018Multiple Airlines

Find Deal

Tue, Dec 16 - Sun, Dec 21

6:15 pm - 10:50 pmDTW-GRZ

22h 35m2 stops

2:15 pm - 1:55 pmGRZ-DTW

29h 40m1 stop

$1,184Multiple Airlines

Find Deal

Tue, Dec 16 - Sun, Dec 21

4:20 pm - 1:40 pmORD-GRZ

14h 20m1 stop

6:00 am - 2:00 pmGRZ-ORD

15h 00m1 stop

$1,362Austrian Airlines

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Mon, Dec 1 - Wed, Feb 25

6:25 pm - 1:35 pmORD-GRZ

12h 10m1 stop

6:05 am - 2:55 pmGRZ-ORD

15h 50m2 stops

$1,439United Airlines

Find Deal

Fri, Nov 28 - Thu, Feb 26

2:30 pm - 1:35 pmORD-GRZ

16h 05m2 stops

6:05 am - 2:55 pmGRZ-ORD

15h 50m2 stops

$1,444United Airlines

Find Deal

Fri, Nov 28 - Thu, Feb 26

Air Canada flights from Michigan to Graz

Our best Air Canada deals on Michigan to Graz flight tickets

Air Canada

Dec 3

DTW6:15 pmDetroit Metropolitan Wayne County

37h 25m

2 stops

GRZ1:40 pmGraz Thalerhof

Dec 7

GRZ9:50 amGraz Thalerhof

13h 45m

2 stops

DTW5:35 pmDetroit Metropolitan Wayne County

$964

Find similar

Air Canada

Dec 1

ORD7:05 amChicago O'Hare Intl

22h 50m

2 stops

GRZ12:55 pmGraz Thalerhof

Feb 25

GRZ9:50 amGraz Thalerhof

32h 16m

2 stops

ORD11:06 amChicago O'Hare Intl

$1,280

Find similar

Air Canada

Dec 1

ORD3:35 pmChicago O'Hare Intl

14h 20m

2 stops

GRZ12:55 pmGraz Thalerhof

Feb 27

GRZ9:50 amGraz Thalerhof

15h 50m

2 stops

ORD6:40 pmChicago O'Hare Intl

$1,287

Find similar

Lufthansa flights from Michigan to Graz

Our best Lufthansa deals on Michigan to Graz flight tickets

Lufthansa

Dec 3

DTW2:05 pmDetroit Metropolitan Wayne County

19h 35m

2 stops

GRZ3:40 pmGraz Thalerhof

Dec 7

GRZ6:05 amGraz Thalerhof

14h 10m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

$976

Find similar

Lufthansa

Dec 3

DTW2:05 pmDetroit Metropolitan Wayne County

26h 35m

2 stops

GRZ10:40 pmGraz Thalerhof

Dec 7

GRZ6:05 amGraz Thalerhof

14h 10m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

$977

Find similar

Lufthansa

Dec 3

DTW4:05 pmDetroit Metropolitan Wayne County

20h 00m

1 stop

GRZ6:05 pmGraz Thalerhof

Dec 7

GRZ6:05 amGraz Thalerhof

14h 10m

1 stop

DTW2:15 pmDetroit Metropolitan Wayne County

$984

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Wed 12/3

6:15 pm-1:40 pm

2 stops37h 25m

Graz Thalerhof

Sun 12/7

9:50 am-5:35 pm

2 stops13h 45m

$964

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Wed 12/3

2:05 pm-3:40 pm

2 stops19h 35m

Graz Thalerhof

Sun 12/7

6:05 am-2:15 pm

1 stop14h 10m

$976

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Wed 12/3

2:05 pm-10:40 pm

2 stops26h 35m

Graz Thalerhof

Sun 12/7

6:05 am-2:15 pm

1 stop14h 10m

$977

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Wed 12/3

4:05 pm-6:05 pm

1 stop20h 00m

Graz Thalerhof

Sun 12/7

6:05 am-2:15 pm

1 stop14h 10m

$984

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

6:05 am-2:15 pm

1 stop14h 10m

$985

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Tue 12/16

6:15 pm-3:40 pm

3 stops15h 25m

Graz Thalerhof

Sun 12/21

2:15 pm-1:55 pm

1 stop29h 40m

$1,018

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Tue 12/16

6:15 pm-10:50 pm

2 stops22h 35m

Graz Thalerhof

Sun 12/21

2:15 pm-1:55 pm

1 stop29h 40m

$1,184

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Mon 12/1

4:20 pm-1:40 pm

1 stop14h 20m

Graz Thalerhof

Wed 2/25

6:00 am-2:00 pm

1 stop15h 00m

$1,362

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 11/28

6:25 pm-1:35 pm

1 stop12h 10m

Graz Thalerhof

Thu 2/26

6:05 am-2:55 pm

2 stops15h 50m

$1,439

ChicagoGraz

ORD - GRZ

ORDGRZ

Chicago O'Hare Intl

Fri 11/28

2:30 pm-1:35 pm

2 stops16h 05m

Graz Thalerhof

Thu 2/26

6:05 am-2:55 pm

2 stops15h 50m

$1,444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Michigan to Graz

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Graz?

The cheapest day to depart from Michigan to Graz is on a Wednesday when prices can be found for as low as $783. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,975. These prices are subject to change though, so be sure to set up a Price Alert for flights to Graz.

Cheap Michigan to Graz flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Graz

Direct flights	None

There are no direct flights from Michigan to Graz. There are no popular flight routes from Michigan to Graz.

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When did momondo last update prices for flights from Michigan to Graz Thalerhof Airport?
Prices for flights from Michigan to Graz Thalerhof Airport refresh daily.
How old do you have to be to fly from Michigan to Graz Thalerhof 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 Michigan to Graz Thalerhof Airport.
What documentation or ID do you need to fly to Graz Thalerhof Airport?
The necessary travel and health documents for your Graz Thalerhof 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Michigan to Graz for you.

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

Yes. All flights to Graz from Michigan on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Michigan and Graz by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Graz, momondo offers a useful price alert feature which will track prices for flights to Graz from Michigan and alert you when they change.