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Cheap flights from Michigan to Graz from $1,138

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Graz departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Michigan to Graz

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
7:22 pm - 4:10 pm
DTW
-
GRZ
14h 48m
2 stops
Lufthansa Logo
1:15 pm - 11:54 pm
GRZ
-
DTW
16h 39m
2 stops
$1,138Lufthansa
Fri, Jul 10 - Thu, Jul 16
Multiple Airlines Logo
10:15 am - 4:10 pm
DTW
-
GRZ
23h 55m
2 stops
Multiple Airlines Logo
1:15 pm - 10:19 pm
GRZ
-
DTW
15h 04m
2 stops
$1,148Multiple Airlines
Fri, Jul 10 - Thu, Jul 16
United Airlines Logo
7:45 pm - 4:10 pm
DTW
-
GRZ
14h 25m
2 stops
United Airlines Logo
6:10 am - 6:19 pm
GRZ
-
DTW
18h 09m
2 stops
$1,151United Airlines
Fri, Jul 10 - Fri, Jul 17
Lufthansa Logo
4:00 pm - 1:55 pm
DTW
-
GRZ
15h 55m
1 stop
Lufthansa Logo
1:15 pm - 10:19 pm
GRZ
-
DTW
15h 04m
2 stops
$1,154Lufthansa
Fri, Jul 10 - Thu, Jul 16
SWISS Logo
8:50 am - 10:05 am
DTW
-
GRZ
19h 15m
2 stops
SWISS Logo
10:10 am - 10:19 pm
GRZ
-
DTW
42h 09m
2 stops
$1,157SWISS
Sun, Jul 12 - Sat, Jul 18
Multiple Airlines Logo
10:15 am - 12:35 pm
DTW
-
GRZ
20h 20m
2 stops
Multiple Airlines Logo
2:35 pm - 1:55 pm
GRZ
-
DTW
29h 20m
1 stop
$1,160Multiple Airlines
Sun, Jul 12 - Sat, Jul 18
United Airlines Logo
4:00 pm - 1:55 pm
DTW
-
GRZ
15h 55m
1 stop
United Airlines Logo
6:10 am - 6:19 pm
GRZ
-
DTW
18h 09m
2 stops
$1,161United Airlines
Fri, Jul 10 - Fri, Jul 17
Multiple Airlines Logo
6:50 pm - 12:35 pm
DTW
-
GRZ
35h 45m
2 stops
Multiple Airlines Logo
8:30 pm - 9:30 pm
GRZ
-
DTW
31h 00m
2 stops
$1,169Multiple Airlines
Sat, Jul 11 - Fri, Jul 17
Lufthansa Logo
7:22 pm - 4:10 pm
DTW
-
GRZ
14h 48m
2 stops
Lufthansa Logo
6:00 am - 1:55 pm
GRZ
-
DTW
13h 55m
1 stop
$1,204Lufthansa
Fri, Jul 10 - Sat, Jul 18
Lufthansa Logo
7:45 pm - 4:10 pm
DTW
-
GRZ
14h 25m
2 stops
Lufthansa Logo
2:35 pm - 1:55 pm
GRZ
-
DTW
29h 20m
1 stop
$1,205Lufthansa
Sun, Jul 12 - Sat, Jul 18

United Airlines flights from Michigan to Graz

Our best United Airlines deals on Michigan to Graz flight tickets
United Airlines
Jul 10
DTW7:45 pmDetroit Metropolitan Wayne County
14h 25m
2 stops
GRZ4:10 pmGraz Thalerhof
Jul 17
GRZ6:10 amGraz Thalerhof
18h 09m
2 stops
DTW6:19 pmDetroit Metropolitan Wayne County
$1,151
United Airlines
Jul 10
DTW4:00 pmDetroit Metropolitan Wayne County
15h 55m
1 stop
GRZ1:55 pmGraz Thalerhof
Jul 17
GRZ6:10 amGraz Thalerhof
18h 09m
2 stops
DTW6:19 pmDetroit Metropolitan Wayne County
$1,161
United Airlines
Jul 11
DTW7:45 pmDetroit Metropolitan Wayne County
14h 25m
2 stops
GRZ4:10 pmGraz Thalerhof
Jul 18
GRZ6:00 amGraz Thalerhof
13h 55m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$1,211

SWISS flights from Michigan to Graz

Our best SWISS deals on Michigan to Graz flight tickets
SWISS
Jul 12
DTW8:50 amDetroit Metropolitan Wayne County
19h 15m
2 stops
GRZ10:05 amGraz Thalerhof
Jul 18
GRZ10:10 amGraz Thalerhof
42h 09m
2 stops
DTW10:19 pmDetroit Metropolitan Wayne County
$1,157
SWISS
Jul 11
DTW11:00 amDetroit Metropolitan Wayne County
22h 55m
3 stops
GRZ3:55 pmGraz Thalerhof
Jul 17
GRZ7:55 pmGraz Thalerhof
32h 24m
2 stops
DTW10:19 pmDetroit Metropolitan Wayne County
$1,249
SWISS
Jul 11
DTW11:00 amDetroit Metropolitan Wayne County
41h 05m
2 stops
GRZ10:05 amGraz Thalerhof
Jul 17
GRZ7:55 pmGraz Thalerhof
32h 24m
3 stops
DTW10:19 pmDetroit Metropolitan Wayne County
$1,351

momondo 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, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Michigan to Graz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 7/10

7:22 pm-4:10 pm

2 stops14h 48m

Graz Thalerhof

Thu 7/16

1:15 pm-11:54 pm

2 stops16h 39m

$1,138

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 7/10

10:15 am-4:10 pm

2 stops23h 55m

Graz Thalerhof

Thu 7/16

1:15 pm-10:19 pm

2 stops15h 04m

$1,148

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 7/10

7:45 pm-4:10 pm

2 stops14h 25m

Graz Thalerhof

Fri 7/17

6:10 am-6:19 pm

2 stops18h 09m

$1,151

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 7/10

4:00 pm-1:55 pm

1 stop15h 55m

Graz Thalerhof

Thu 7/16

1:15 pm-10:19 pm

2 stops15h 04m

$1,154

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sun 7/12

8:50 am-10:05 am

2 stops19h 15m

Graz Thalerhof

Sat 7/18

10:10 am-10:19 pm

2 stops42h 09m

$1,157

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sun 7/12

10:15 am-12:35 pm

2 stops20h 20m

Graz Thalerhof

Sat 7/18

2:35 pm-1:55 pm

1 stop29h 20m

$1,160

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 7/10

4:00 pm-1:55 pm

1 stop15h 55m

Graz Thalerhof

Fri 7/17

6:10 am-6:19 pm

2 stops18h 09m

$1,161

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sat 7/11

6:50 pm-12:35 pm

2 stops35h 45m

Graz Thalerhof

Fri 7/17

8:30 pm-9:30 pm

2 stops31h 00m

$1,169
Quickest round-trip

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Fri 7/10

7:22 pm-4:10 pm

2 stops14h 48m

Graz Thalerhof

Sat 7/18

6:00 am-1:55 pm

1 stop13h 55m

$1,204

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

Sun 7/12

7:45 pm-4:10 pm

2 stops14h 25m

Graz Thalerhof

Sat 7/18

2:35 pm-1:55 pm

1 stop29h 20m

$1,205

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Graz from

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

What airlines fly to Graz?

Delta, United Airlines and Lufthansa 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 33% 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.

Cheap Michigan to Graz flight deals and tips

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

Fastest flight time

13h 55m

Direct flights

None
The fastest flight from Michigan to Graz takes 13h 55m
There are no direct flights from Michigan to Graz. There are no popular flight routes from Michigan to Graz.
Search flight deals

Frequently asked questions about flying from Michigan to Graz

  • 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.

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