Bulgaria

$395+ Cheap flights from Detroit (DTT) to Bulgaria

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SOF
May 8 — May 151
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Cheap flight deals from Detroit to Bulgaria

Cheapest flights from Detroit to Bulgaria
Explore the most affordable flight options available from Detroit to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2026.

This Justfly.com deal was found by Cheapflights users on 4/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:50 pm
DTW
-
SOF
1 stop28h 55m
Turkish Airlines
Tue 5/59:35 am
SOF
-
DTW
1 stop16h 10m
Turkish Airlines
Deal found 4/6$497
This oojo deal was found by Cheapflights users on 4/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:50 pm
DTW
-
SOF
1 stop33h 25m
Turkish Airlines
Fri 5/229:05 pm
SOF
-
DTW
1 stop28h 40m
Turkish Airlines
Deal found 4/5$526
This FlightHub deal was found by Cheapflights users on 4/5. 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.
Sat 4/258:50 pm
DTW
-
SOF
1 stop35h 10m
Turkish Airlines
Mon 5/253:50 pm
SOF
-
DTW
1 stop33h 55m
Turkish Airlines
Deal found 4/5$558
This FlightHub deal was found by Cheapflights users on 4/5. 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.
Sat 9/268:50 pm
DTW
-
SOF
1 stop28h 55m
Turkish Airlines
Sat 10/173:50 pm
SOF
-
DTW
1 stop33h 55m
Turkish Airlines
Deal found 4/5$607
This Turkish Airlines deal was found by Cheapflights users on 4/7. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:50 pm
DTW
-
VAR
1 stop28h 40m
Turkish Airlines
Sat 10/103:45 am
VAR
-
DTW
1 stop22h 00m
Turkish Airlines
Deal found 4/7$643
This oojo deal was found by Cheapflights users on 4/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:50 pm
DTW
-
VAR
1 stop28h 40m
Turkish Airlines
Wed 9/99:20 am
VAR
-
DTW
1 stop16h 25m
Turkish Airlines
Deal found 4/4$655
This oojo deal was found by Cheapflights users on 4/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:50 pm
DTW
-
SOF
1 stop16h 25m
Turkish Airlines
Sat 4/113:50 pm
SOF
-
DTW
1 stop33h 55m
Turkish Airlines
Deal found 4/5$743
This United Airlines deal was found by Cheapflights users on 4/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:15 pm
DTW
-
SOF
2 stops21h 05m
United Airlines
Fri 11/206:10 am
SOF
-
DTW
1 stop14h 45m
United Airlines
Deal found 4/5$769
This Air Canada deal was found by Cheapflights users on 4/5. 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.
Mon 11/163:55 pm
DTW
-
SOF
2 stops19h 25m
Air Canada
Fri 11/206:10 am
SOF
-
DTW
2 stops16h 02m
Air Canada
Deal found 4/5$771
This Air France deal was found by Cheapflights users on 4/3. 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.
Mon 5/48:55 pm
DTW
-
SOF
1 stop34h 05m
Multiple Airlines
Wed 5/137:00 am
SOF
-
DTW
1 stop13h 35m
Multiple Airlines
Deal found 4/3$798
This KLM deal was found by Cheapflights users on 4/3. 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 5/310:20 pm
DTW
-
SOF
1 stop32h 40m
KLM
Tue 5/127:00 am
SOF
-
DTW
1 stop16h 56m
KLM
Deal found 4/3$801
This FlightHub deal was found by Cheapflights users on 4/4. 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 8/234:00 pm
DTW
-
VAR
2 stops37h 50m
Multiple Airlines
Wed 9/94:00 pm
VAR
-
DTW
2 stops33h 19m
Multiple Airlines
Deal found 4/4$884

Find flight deals from Detroit to Bulgaria

Keep the following information in mind while searching for Detroit to Bulgaria flight deals. Data was last updated April 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(Justfly.com)

One-way from

$395
(FlightHub)

Popular in

July

Cheapest in

November

Average price

$550
Provider with most accurate pricing for Detroit (DTT)-Sofia flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-Sofia flights.
From Detroit (DTT) to Bulgaria
One-way flight from Detroit (DTT) to Bulgaria
Highest demand for flights based on searches. 16% potential increase in price ($154 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Bulgaria 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 April 8, 2026.
Use the filters below to find and compare flights from Detroit to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Sun 8/23

8:50 pm-8:30 am

1 stop28h 40m

Varna

Wed 9/9

9:20 am-6:45 pm

1 stop16h 25m

$655

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Wed 5/6

2:00 pm-2:00 pm

2 stops17h 00m

Sofia

Wed 5/13

7:00 am-1:35 pm

1 stop13h 35m

$805

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Tue 5/5

11:15 am-6:00 pm

2 stops23h 45m

Sofia

Mon 5/11

2:20 pm-6:13 pm

2 stops34h 53m

$843

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Thu 5/7

9:00 am-12:10 pm

2 stops20h 10m

Sofia

Wed 5/13

6:20 am-11:59 pm

2 stops24h 39m

$864

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Fri 5/1

4:10 pm-11:15 pm

2 stops24h 05m

Sofia

Wed 5/13

6:20 am-6:23 pm

2 stops19h 03m

$864

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Sun 5/3

7:45 pm-11:00 pm

2 stops20h 15m

Sofia

Sun 5/10

6:20 am-3:24 pm

2 stops16h 04m

$875

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 5/4

2:30 pm-6:00 pm

2 stops20h 30m

Sofia

Sun 5/10

6:20 am-3:24 pm

2 stops16h 04m

$875

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 5/4

2:49 pm-2:00 pm

2 stops16h 11m

Sofia

Thu 5/14

7:00 am-1:35 pm

1 stop13h 35m

$883

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Sun 8/23

4:00 pm-12:50 pm

2 stops37h 50m

Varna

Wed 9/9

4:00 pm-6:19 pm

2 stops33h 19m

$884
Quickest round-trip

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Thu 8/6

4:00 pm-11:10 am

1 stop12h 10m

Sofia

Tue 8/25

2:10 pm-11:58 pm

2 stops16h 48m

$892

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Detroit to Bulgaria

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

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated April 8, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines and Lufthansa from Detroit to Bulgaria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.3

Food

7.5

Overall

7.3

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Cathy,Mar 2026

DFW - ATH

I really enjoyed the food . It's just too hard to eat in such a confined space. Baring in mind, I was not in business class. Crew was very friendly.

Boarding

7.3

Food

7.5

Overall

7.3

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Cathy,Mar 2026

DFW - ATH

I really enjoyed the food . It's just too hard to eat in such a confined space. Baring in mind, I was not in business class. Crew was very friendly.

Boarding

7.3

Food

7.5

Overall

7.3

Entertainment

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Cathy,Mar 2026

DFW - ATH

I really enjoyed the food . It's just too hard to eat in such a confined space. Baring in mind, I was not in business class. Crew was very friendly.

Related info for your journey

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

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Bulgaria. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • How long is the flight from Detroit to Bulgaria?

    For as low as $805, Turkish Airlines can have you in Bulgaria from Detroit in 17h. Airlines will cover a distance of 5014 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 Bulgaria that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Bulgaria 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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Top 4 airlines flying from Detroit to Bulgaria

Discover the top 4 airlines that operate flights from Detroit to Bulgaria. 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 April 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$516Average$830FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$542Average$776FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$542Average$872FlexibilityNo cancel feeOn-time76%
KLMCheapest$566Average$777FlexibilityNo cancel feeOn-time75%

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