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$728+ Cheap flights from Detroit (DTT) to Bulgaria

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SOF
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheap flight deals from Detroit to Bulgaria

Keep the following information in mind while searching for Detroit to Bulgaria flight deals. Data was last updated noviembre 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$608
(oojo)

Popular in

February

Cheapest in

January

Average price

$1,046
Provider with most accurate pricing for Detroit (DTT)-Sofia flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Sofia flights.
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From Detroit (DTT) to Bulgaria
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 noviembre 13, 2025.

This Air France deal was found by Cheapflights users on 11/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:15 pmDTW - SOF
1 stop12h 50mMultiple Airlines
jue. 11/277:00 amSOF - DTW
1 stop17h 50mMultiple Airlines
Deal found 11/10$728
This Air France deal was found by Cheapflights users on 11/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:15 pmDTW - SOF
1 stop12h 40mMultiple Airlines
vie. 11/287:00 amSOF - DTW
1 stop17h 50mMultiple Airlines
Deal found 11/11$729
This Lufthansa deal was found by Cheapflights users on 11/12. 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.
mié. 12/34:05 pmDTW - VAR
1 stop18h 10mLufthansa
dom. 12/75:40 pmVAR - DTW
1 stop27h 35mLufthansa
Deal found 11/12$760
This Mytrip deal was found by Cheapflights users on 11/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:15 amDTW - VAR
3 stops26h 00mMultiple Airlines
jue. 11/278:10 pmVAR - DTW
3 stops35h 58mMultiple Airlines
Deal found 11/10$1,088
This Ovago deal was found by Cheapflights users on 11/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/252:10 pmDTW - SOF
2 stops16h 35mLufthansa
vie. 11/286:05 amSOF - DTW
2 stops15h 05mLufthansa
Deal found 11/11$1,116
This Mytrip deal was found by Cheapflights users on 11/13. 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.
jue. 12/257:35 pmDTW - SOF
2 stops18h 25mMultiple Airlines
lun. 1/59:25 pmSOF - DTW
3 stops33h 26mMultiple Airlines
Deal found 11/13$1,247
This oojo deal was found by Cheapflights users on 11/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/248:05 pmDTW - VAR
1 stop30h 05mTurkish Airlines
jue. 11/279:25 pmVAR - DTW
1 stop27h 45mTurkish Airlines
Deal found 11/10$1,344

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 noviembre 13, 2025.
Use the filters below to find and compare flights from Detroit to Bulgaria that are best for you.

Fly from

Detroit

Fly to

Bulgaria

Route

Depart

Return

Price

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

lun. 11/24

6:15 pm-2:05 pm

1 stop12h 50m

Sofia

jue. 11/27

7:00 am-5:50 pm

1 stop17h 50m

$728

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 11/25

6:15 pm-1:55 pm

1 stop12h 40m

Sofia

vie. 11/28

7:00 am-5:50 pm

1 stop17h 50m

$729

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

mié. 12/3

4:05 pm-5:15 pm

1 stop18h 10m

Varna

dom. 12/7

5:40 pm-2:15 pm

1 stop27h 35m

$760

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 1/6

4:15 pm-1:45 pm

1 stop14h 30m

Sofia

sáb. 1/10

5:00 am-11:56 pm

2 stops25h 56m

$1,069

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

lun. 11/24

6:15 am-3:15 pm

3 stops26h 00m

Varna

jue. 11/27

8:10 pm-1:08 am

3 stops35h 58m

$1,088

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 11/25

2:10 pm-1:45 pm

2 stops16h 35m

Sofia

vie. 11/28

6:05 am-2:10 pm

2 stops15h 05m

$1,116

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

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

What is the cheapest time of day to fly from DTT to BG?

Find hourly flight availability from Detroit to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

One of the essential ways to save on airfare from Detroit to Bulgaria is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

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 noviembre 13, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and Turkish Airlines 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.
KLM
7.7
Good
1,410 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,410 reviews
KLM
7.7
Good
1,410 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,015 reviews
KLM
7.7
Good
1,410 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,043 reviews
KLM
7.7
Good
1,410 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,570 reviews
KLM
7.7
Good
1,410 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 $760, Lufthansa can have you in Bulgaria from Detroit in 18h 10m. Airlines will cover a distance of 5151 mi.

  • 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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Alternative routes for Detroit to Bulgaria

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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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$540Average$1,194FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$597Average$1,067FlexibilityNo cancel feeOn-time76%
KLMCheapest$597Average$917FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$776Average$1,085FlexibilityNo cancel feeOn-time69%

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