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Klagenfurt

$1,500+ Cheap flights from Detroit (DTT) to Klagenfurt (KLU)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — KLU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Detroit to Klagenfurt

Best flights from Detroit to Klagenfurt
Discover carefully curated flight deals from Detroit to Klagenfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/17. 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.
Wed 6/104:00 pmDTW - KLU
2 stops16h 00mLufthansa
Mon 6/153:00 pmKLU - DTW
2 stops52h 55mLufthansa
Deal found 12/17$1,500
This Air Canada deal was found by Cheapflights users on 12/17. 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.
Wed 6/1010:45 amDTW - KLU
2 stops21h 15mAir Canada
Mon 6/155:45 amKLU - DTW
3 stops34h 23mAir Canada
Deal found 12/17$1,713

Find flight deals from Detroit to Klagenfurt

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Klagenfurt (KLU). 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 December 18, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,500
(FlightHub)
Provider with most accurate pricing for Detroit (DTT)-Klagenfurt flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Klagenfurt flights.
Search Deals
From Detroit (DTT) to Klagenfurt
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Klagenfurt 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 December 18, 2025.
Use the filters below to find and compare flights from Detroit to Klagenfurt that are best for you.

Fly from

Detroit

Fly to

Klagenfurt

Route

Depart

Return

Price

DetroitKlagenfurt

DTW - KLU

DTWKLU

Detroit Metropolitan Wayne County

Wed 6/10

4:00 pm-2:00 pm

2 stops16h 00m

Klagenfurt

Mon 6/15

3:00 pm-1:55 pm

2 stops52h 55m

$1,500

DetroitKlagenfurt

DTW - KLU

DTWKLU

Detroit Metropolitan Wayne County

Wed 6/10

10:45 am-2:00 pm

2 stops21h 15m

Klagenfurt

Mon 6/15

5:45 am-10:08 am

3 stops34h 23m

$1,713

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

  • Most accurate provider: When it comes to deals on Detroit-Klagenfurt flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Detroit-Klagenfurt flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Detroit-Klagenfurt flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Klagenfurt flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Klagenfurt flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Klagenfurt

Have a flexible travel schedule? Discover the best time to fly to Klagenfurt 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 Klagenfurt
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Detroit to Klagenfurt?

    Departing from Detroit to Klagenfurt will take you 16h. The distance from Detroit to Klagenfurt is about 4496 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Klagenfurt 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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