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Cheap flights from Detroit to Bulgaria from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Bulgaria departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:40 am - 7:00 pm
SOF
-
DTW
15h 20m
1 stop
$679Turkish Airlines
Thu, Oct 22 - Thu, Oct 29
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:40 am - 7:00 pm
SOF
-
DTW
15h 20m
1 stop
$775Turkish Airlines
Thu, Oct 22 - Thu, Oct 29
Turkish Airlines Logo
8:50 pm - 8:45 am
DTW
-
SOF
28h 55m
1 stop
Turkish Airlines Logo
4:00 pm - 7:00 pm
SOF
-
DTW
34h 00m
1 stop
$809Turkish Airlines
Mon, Aug 31 - Mon, Nov 2
Multiple Airlines Logo
6:50 pm - 12:10 pm
DTW
-
SOF
34h 20m
2 stops
Multiple Airlines Logo
3:00 pm - 8:23 pm
SOF
-
DTW
36h 23m
2 stops
$819Multiple Airlines
Mon, Aug 31 - Mon, Nov 2
Multiple Airlines Logo
6:50 pm - 12:10 pm
DTW
-
SOF
34h 20m
2 stops
Multiple Airlines Logo
2:05 pm - 2:15 pm
SOF
-
DTW
31h 10m
1 stop
$826Multiple Airlines
Mon, Aug 31 - Mon, Nov 2
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:10 pm - 6:45 pm
SOF
-
DTW
28h 35m
1 stop
$827Turkish Airlines
Mon, Aug 24 - Wed, Sep 9
Lufthansa Logo
4:00 pm - 6:00 pm
DTW
-
SOF
19h 00m
1 stop
Lufthansa Logo
6:10 am - 1:55 pm
SOF
-
DTW
14h 45m
2 stops
$844Lufthansa
Tue, Sep 1 - Tue, Sep 8
Lufthansa Logo
4:00 pm - 1:05 pm
DTW
-
SOF
14h 05m
1 stop
Lufthansa Logo
6:10 am - 1:55 pm
SOF
-
DTW
14h 45m
1 stop
$851Lufthansa
Tue, Sep 1 - Tue, Sep 8
Lufthansa Logo
2:07 pm - 12:10 pm
DTW
-
SOF
15h 03m
2 stops
Lufthansa Logo
6:20 am - 1:55 pm
SOF
-
DTW
14h 35m
1 stop
$852Lufthansa
Mon, Aug 24 - Wed, Sep 9
Multiple Airlines Logo
4:00 pm - 1:05 pm
DTW
-
SOF
14h 05m
1 stop
Multiple Airlines Logo
8:00 am - 6:05 pm
SOF
-
DTW
17h 05m
2 stops
$855Multiple Airlines
Tue, Sep 1 - Tue, Sep 8

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Turkish Airlines flights from Detroit to Bulgaria

Our best Turkish Airlines deals on Detroit to Bulgaria flight tickets
Turkish Airlines
Oct 22
DTW8:50 pmDetroit Metropolitan Wayne County
16h 30m
1 stop
SOF8:20 pmSofia
Oct 29
SOF9:40 amSofia
15h 20m
1 stop
DTW7:00 pmDetroit Metropolitan Wayne County
$679
Turkish Airlines
Oct 22
DTW8:50 pmDetroit Metropolitan Wayne County
16h 30m
1 stop
SOF8:20 pmSofia
Oct 29
SOF9:40 amSofia
15h 20m
1 stop
DTW7:00 pmDetroit Metropolitan Wayne County
$775
Turkish Airlines
Aug 31
DTW8:50 pmDetroit Metropolitan Wayne County
28h 55m
1 stop
SOF8:45 amSofia
Nov 2
SOF4:00 pmSofia
34h 00m
1 stop
DTW7:00 pmDetroit Metropolitan Wayne County
$809

Air Canada flights from Detroit to Bulgaria

Our best Air Canada deals on Detroit to Bulgaria flight tickets
Air Canada
Oct 22
DTW2:55 pmDetroit Metropolitan Wayne County
14h 15m
2 stops
SOF12:10 pmSofia
Oct 29
SOF6:25 amSofia
21h 57m
3 stops
DTW10:22 pmDetroit Metropolitan Wayne County
$936
Air Canada
Aug 8
DTW6:50 pmDetroit Metropolitan Wayne County
40h 50m
2 stops
SOF6:40 pmSofia
Aug 22
SOF12:55 pmSofia
36h 15m
2 stops
DTW6:10 pmDetroit Metropolitan Wayne County
$1,055
Air Canada
Aug 8
DTW6:50 pmDetroit Metropolitan Wayne County
40h 50m
2 stops
SOF6:40 pmSofia
Aug 22
SOF6:10 amSofia
39h 06m
2 stops
DTW2:16 pmDetroit Metropolitan Wayne County
$1,287

momondo 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, momondo users made 832,500 searches. Data last updated July 15, 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

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Thu 10/22

8:50 pm-8:20 pm

1 stop16h 30m

Sofia

Thu 10/29

9:40 am-7:00 pm

1 stop15h 20m

$679

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Thu 10/22

8:50 pm-8:20 pm

1 stop16h 30m

Sofia

Thu 10/29

9:40 am-7:00 pm

1 stop15h 20m

$775

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 8/31

8:50 pm-8:45 am

1 stop28h 55m

Sofia

Mon 11/2

4:00 pm-7:00 pm

1 stop34h 00m

$809

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 8/31

6:50 pm-12:10 pm

2 stops34h 20m

Sofia

Mon 11/2

3:00 pm-8:23 pm

2 stops36h 23m

$819

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 8/31

6:50 pm-12:10 pm

2 stops34h 20m

Sofia

Mon 11/2

2:05 pm-2:15 pm

1 stop31h 10m

$826

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 8/24

8:50 pm-8:20 pm

1 stop16h 30m

Sofia

Wed 9/9

9:10 pm-6:45 pm

1 stop28h 35m

$827

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Tue 9/1

4:00 pm-6:00 pm

1 stop19h 00m

Sofia

Tue 9/8

6:10 am-1:55 pm

2 stops14h 45m

$844
Quickest round-trip

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Tue 9/1

4:00 pm-1:05 pm

1 stop14h 05m

Sofia

Tue 9/8

6:10 am-1:55 pm

1 stop14h 45m

$851

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 8/24

2:07 pm-12:10 pm

2 stops15h 03m

Sofia

Wed 9/9

6:20 am-1:55 pm

1 stop14h 35m

$852

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Tue 9/1

4:00 pm-1:05 pm

1 stop14h 05m

Sofia

Tue 9/8

8:00 am-6:05 pm

2 stops17h 05m

$855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from Detroit to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $426.

How far in advance should I book a flight from Detroit to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $1,024 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Detroit for as low as $662 on momondo.

Cheap Detroit to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Bulgaria

Fastest flight time

16h 30m

Direct flights

None
The fastest flight from Detroit to Bulgaria takes 16h 30m
There are no direct flights from Detroit to Bulgaria. There are no popular flight routes from Detroit to Bulgaria.
Search flight deals

Frequently asked questions about flying from Detroit to Bulgaria

  • When did momondo last update prices for flights from Detroit to Bulgaria?

    Prices for flights from Detroit to Bulgaria are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit to Bulgaria?

  • How old do you have to be to fly from Detroit to Bulgaria?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Detroit to Bulgaria

Compare and see reviews for airlines that fly from Detroit to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $537Free CancellationRating
7.4
4,447 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $542Free CancellationRating
7.4
9,988 reviews
Search United Airlines flights
LufthansaPriceFrom $542Free CancellationRating
6.8
8,134 reviews
Search Lufthansa flights
KLMPriceFrom $566Free CancellationRating
7.8
1,539 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Bulgaria?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Bulgaria for you.

Can I find flights from Detroit to Bulgaria with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bulgaria from Detroit which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Detroit to Bulgaria?

momondo helps you find the best flight between Detroit and Bulgaria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Detroit to Bulgaria right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bulgaria, momondo offers a useful price alert feature which will track prices for flights to Bulgaria from Detroit and alert you when they change.

An easier way to manage your Bulgaria trip

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