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$350+ Cheap flights from Detroit (DTT) to Slovenia

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LJU
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Detroit to Slovenia

Cheapest flights from Detroit to Slovenia
Explore the most affordable flight options available from Detroit to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:15 pm
DTW
-
LJU
2 stops22h 50m
Multiple Airlines
Thu 4/2310:25 am
LJU
-
DTW
2 stops37h 08m
Multiple Airlines
Deal found 1/20$538
This FlightHub deal was found by Cheapflights users on 1/19. 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.
Sun 4/57:50 pm
DTW
-
LJU
2 stops17h 35m
Lufthansa
Thu 4/236:25 am
LJU
-
DTW
1 stop13h 30m
Lufthansa
Deal found 1/19$539
This KAYAK deal was found by Cheapflights users on 1/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:50 pm
DTW
-
LJU
1 stop16h 30m
Turkish Airlines
Sat 5/238:15 pm
LJU
-
DTW
1 stop28h 30m
Turkish Airlines
Deal found 1/18$540
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:05 pm
DTW
-
LJU
1 stop24h 45m
KLM
Thu 4/236:00 am
LJU
-
DTW
1 stop11h 54m
KLM
Deal found 1/20$544
This Air France deal was found by Cheapflights users on 1/20. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:20 pm
DTW
-
LJU
1 stop33h 05m
Air France
Mon 4/62:00 pm
LJU
-
DTW
1 stop33h 08m
Air France
Deal found 1/20$545
This Lufthansa deal was found by Cheapflights users on 1/20. 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.
Mon 3/307:50 pm
DTW
-
LJU
2 stops17h 35m
Lufthansa
Mon 4/62:05 pm
LJU
-
DTW
1 stop29h 50m
Lufthansa
Deal found 1/20$553
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:10 am
DTW
-
LJU
2 stops22h 30m
Delta
Wed 3/412:50 pm
LJU
-
DTW
2 stops36h 02m
Delta
Deal found 1/19$554
This Lufthansa deal was found by Cheapflights users on 1/20. 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.
Tue 3/312:05 pm
DTW
-
LJU
2 stops17h 10m
Lufthansa
Mon 4/62:05 pm
LJU
-
DTW
1 stop29h 50m
Lufthansa
Deal found 1/20$565
This KAYAK deal was found by Cheapflights users on 1/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:50 pm
DTW
-
LJU
1 stop16h 30m
Turkish Airlines
Tue 5/269:40 am
LJU
-
DTW
1 stop15h 05m
Turkish Airlines
Deal found 1/18$570
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:50 pm
DTW
-
LJU
2 stops17h 35m
Lufthansa
Mon 4/62:05 pm
LJU
-
DTW
1 stop29h 50m
Lufthansa
Deal found 1/20$571

Find flight deals from Detroit to Slovenia

Keep the following information in mind while searching for Detroit to Slovenia flight deals. Data was last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$538
(Mytrip)

One-way from

$350
(Flightnetwork)
Provider with most accurate pricing for Detroit (DTT)-Ljubljana Joze Pucnik flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Ljubljana Joze Pucnik flights.
Search Deals
From Detroit (DTT) to Slovenia
Search Deals
One-way flight from Detroit (DTT) to Slovenia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Slovenia 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 January 20, 2026.
Use the filters below to find and compare flights from Detroit to Slovenia that are best for you.

Fly from

Detroit

Fly to

Slovenia

Route

Depart

Return

Price

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Sun 4/5

6:15 pm-11:05 pm

2 stops22h 50m

Ljubljana Joze Pucnik

Thu 4/23

10:25 am-5:33 pm

2 stops37h 08m

$538

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Sun 4/5

7:50 pm-7:25 pm

2 stops17h 35m

Ljubljana Joze Pucnik

Thu 4/23

6:25 am-1:55 pm

1 stop13h 30m

$539

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Fri 4/24

8:50 pm-7:20 pm

1 stop16h 30m

Ljubljana Joze Pucnik

Sun 5/24

9:40 am-6:45 pm

1 stop15h 05m

$540

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Thu 2/19

6:05 pm-11:40 am

1 stop11h 35m

Ljubljana Joze Pucnik

Wed 3/4

12:50 pm-3:55 pm

1 stop33h 05m

$540

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Fri 4/24

8:50 pm-7:20 pm

1 stop16h 30m

Ljubljana Joze Pucnik

Sat 5/23

8:15 pm-6:45 pm

1 stop28h 30m

$540

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Sun 4/5

6:15 pm-1:25 pm

1 stop13h 10m

Ljubljana Joze Pucnik

Thu 4/23

6:00 am-11:54 am

1 stop11h 54m

$544

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Tue 3/31

2:05 pm-1:15 pm

2 stops17h 10m

Ljubljana Joze Pucnik

Mon 4/6

2:05 pm-1:55 pm

1 stop29h 50m

$565

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Thu 4/23

8:50 pm-7:20 pm

1 stop16h 30m

Ljubljana Joze Pucnik

Tue 5/26

9:40 am-6:45 pm

1 stop15h 05m

$570

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Thu 2/5

4:05 pm-9:55 am

1 stop11h 50m

$350

DetroitLjubljana

DTW - LJU

DTWLJU

Detroit Metropolitan Wayne County

Thu 3/5

4:15 pm-9:55 am

1 stop11h 40m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 14 results
1
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Best time to book a flight from Detroit to Slovenia

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

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated January 20, 2026.
Get a feel of what it's like to fly with Turkish Airlines from Detroit to Slovenia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,196 reviews

Comfort

7.3

Crew

7.8

Food

7.4

Boarding

7.3

Entertainment

7.4

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,196 reviews
Turkish Airlines
7.3
Good
4,196 reviews

Comfort

7.3

Crew

7.8

Food

7.4

Boarding

7.3

Entertainment

7.4

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Slovenia. 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 from for flights from Detroit to Slovenia?

    If you book a flight to Slovenia from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.

  • How long is the flight from Detroit to Slovenia?

    A quick flight from Detroit to Slovenia can take about 16h 30m. Lufthansa provides one of the quickest options available for as low as $540. Airlines will cover a distance of 4518 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Slovenia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Detroit to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Detroit to Slovenia

Discover the top 3 airlines that operate flights from Detroit to Slovenia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$638Average$638FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$660Average$737FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$755Average$950FlexibilityNo cancel feeOn-time76%

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