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Graz

$433+ Cheap flights from Detroit (DTT) 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.
DTT — GRZ
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Detroit to Graz

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Graz (GRZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$998
(flugladen.de)
From Detroit (DTT) to Graz Thalerhof
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Cheapest flights from Detroit to Graz
Explore the most affordable flight options available from Detroit to Graz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. 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.
mar. 9/234:10 pmDTW - GRZ
2 stops19h 45mMultiple Airlines
vie. 10/39:55 amGRZ - DTW
2 stops16h 05mMultiple Airlines
Deal found 6/11$755
This Air Canada deal was found by Cheapflights users on 6/10. 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.
mar. 9/238:35 pmDTW - GRZ
2 stops34h 00mAir Canada
vie. 10/39:55 amGRZ - DTW
2 stops35h 32mAir Canada
Deal found 6/10$803
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/234:00 pmDTW - GRZ
1 stop11h 55mLufthansa
vie. 10/36:00 amGRZ - DTW
1 stop14h 10mLufthansa
Deal found 6/10$851
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/22:10 pmDTW - GRZ
3 stops21h 45mSWISS
mar. 9/910:40 amGRZ - DTW
2 stops41h 42mSWISS
Deal found 6/10$3,076

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit 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 junio 12, 2025.
Use the filters below to find and compare flights from Detroit to Graz that are best for you.

Fly from

Detroit

Fly to

Graz

Route

Depart

Return

Price

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

mar. 9/23

4:10 pm-5:55 pm

2 stops19h 45m

Graz Thalerhof

vie. 10/3

9:55 am-8:00 pm

2 stops16h 05m

$755

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

mar. 9/23

8:35 pm-12:35 pm

2 stops34h 00m

Graz Thalerhof

vie. 10/3

9:55 am-3:27 pm

2 stops35h 32m

$803

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

mar. 9/23

4:00 pm-9:55 am

1 stop11h 55m

Graz Thalerhof

vie. 10/3

6:00 am-2:10 pm

1 stop14h 10m

$851

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

mar. 9/2

2:10 pm-5:55 pm

3 stops21h 45m

Graz Thalerhof

mar. 9/9

10:40 am-10:22 pm

2 stops41h 42m

$3,076

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

jue. 10/9

12:36 pm-3:55 pm

3 stops45h 19m

$433

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

jue. 10/9

8:35 pm-12:35 pm

2 stops34h 00m

$492

DetroitGraz

DTW - GRZ

DTWGRZ

Detroit Metropolitan Wayne County

jue. 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 Detroit to Graz

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

Rainfall in Graz by month

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

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

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 junio 12, 2025.
SWISS
7.5
Good
1,623 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

Food

7.0

Crew

8.2

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

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

Food

7.0

Crew

8.2

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
9,537 reviews
SWISS
7.5
Good
1,623 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

Food

7.0

Crew

8.2

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
7,139 reviews
SWISS
7.5
Good
1,623 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.7

Overall

7.5

Food

7.0

Crew

8.2

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

Find useful and relevant information for your journey from Detroit to Graz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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.

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