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Cheap flights from Detroit to Bulgaria from $381

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 7/22. 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 - 8:45 am
DTW
-
SOF
28h 55m
1 stop
Turkish Airlines Logo
9:10 pm - 6:45 pm
SOF
-
DTW
28h 35m
1 stop
$685Turkish Airlines
Sun, Sep 20 - Tue, Oct 20
Turkish Airlines Logo
8:50 pm - 3:00 pm
DTW
-
SOF
35h 10m
1 stop
Turkish Airlines Logo
9:10 pm - 6:45 pm
SOF
-
DTW
28h 35m
1 stop
$687Turkish Airlines
Wed, Sep 16 - Tue, Oct 6
Turkish Airlines Logo
8:50 pm - 8:45 am
DTW
-
SOF
28h 55m
1 stop
Turkish Airlines Logo
9:35 am - 6:45 pm
SOF
-
DTW
16h 10m
1 stop
$707Turkish Airlines
Sun, Sep 20 - Fri, Oct 23
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
3:50 pm - 6:45 pm
SOF
-
DTW
33h 55m
1 stop
$709Turkish Airlines
Mon, Sep 21 - Thu, Oct 22
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:35 am - 6:45 pm
SOF
-
DTW
16h 10m
1 stop
$713Turkish Airlines
Mon, Sep 21 - Wed, Oct 21
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:35 am - 6:45 pm
SOF
-
DTW
16h 10m
1 stop
$725Turkish Airlines
Mon, Sep 21 - Mon, Oct 19
Turkish Airlines Logo
8:50 pm - 3:00 pm
DTW
-
SOF
35h 10m
1 stop
Turkish Airlines Logo
9:35 am - 6:45 pm
SOF
-
DTW
16h 10m
1 stop
$746Turkish Airlines
Fri, Sep 18 - Wed, Oct 21
Multiple Airlines Logo
4:00 pm - 3:15 pm
DTW
-
VAR
16h 15m
2 stops
Multiple Airlines Logo
9:45 am - 10:25 pm
VAR
-
DTW
19h 40m
2 stops
$961Multiple Airlines
Thu, Aug 20 - Fri, Aug 28
Lufthansa Logo
4:00 pm - 8:35 am
DTW
-
VAR
33h 35m
1 stop
Lufthansa Logo
9:45 am - 10:25 pm
VAR
-
DTW
19h 40m
2 stops
$1,020Lufthansa
Thu, Aug 20 - Fri, Aug 28
Lufthansa Logo
4:00 pm - 8:35 am
DTW
-
VAR
33h 35m
1 stop
Lufthansa Logo
10:15 am - 1:55 pm
VAR
-
DTW
34h 40m
1 stop
$1,129Lufthansa
Thu, Aug 20 - Fri, Aug 28

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Lufthansa flights from Detroit to Bulgaria

Our best Lufthansa deals on Detroit to Bulgaria flight tickets
Lufthansa
Jul 27
DTW2:55 pmDetroit Metropolitan Wayne County
14h 15m
2 stops
SOF12:10 pmSofia
Dec 5
SOF6:25 amSofia
14h 50m
1 stop
DTW2:15 pmDetroit Metropolitan Wayne County
$842
Lufthansa
Jul 27
DTW7:45 pmDetroit Metropolitan Wayne County
20h 30m
2 stops
SOF11:15 pmSofia
Dec 6
SOF6:25 amSofia
18h 15m
2 stops
DTW5:40 pmDetroit Metropolitan Wayne County
$847
Lufthansa
Jul 27
DTW7:22 pmDetroit Metropolitan Wayne County
20h 18m
2 stops
SOF10:40 pmSofia
Dec 6
SOF6:25 amSofia
14h 50m
1 stop
DTW2:15 pmDetroit Metropolitan Wayne County
$850

United Airlines flights from Detroit to Bulgaria

Our best United Airlines deals on Detroit to Bulgaria flight tickets
United Airlines
Jul 27
DTW10:13 amDetroit Metropolitan Wayne County
18h 57m
2 stops
SOF12:10 pmSofia
Dec 6
SOF6:25 amSofia
14h 50m
1 stop
DTW2:15 pmDetroit Metropolitan Wayne County
$852
United Airlines
Jul 27
DTW7:45 pmDetroit Metropolitan Wayne County
20h 30m
2 stops
SOF11:15 pmSofia
Dec 6
SOF6:25 amSofia
18h 15m
2 stops
DTW5:40 pmDetroit Metropolitan Wayne County
$860
United Airlines
Sep 13
DTW10:20 amDetroit Metropolitan Wayne County
18h 50m
2 stops
SOF12:10 pmSofia
Oct 7
SOF6:20 amSofia
14h 35m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$879

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 1, 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

Sun 9/20

8:50 pm-8:45 am

1 stop28h 55m

Sofia

Tue 10/20

9:10 pm-6:45 pm

1 stop28h 35m

$685

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Wed 9/16

8:50 pm-3:00 pm

1 stop35h 10m

Sofia

Tue 10/6

9:10 pm-6:45 pm

1 stop28h 35m

$687

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Sun 9/20

8:50 pm-8:45 am

1 stop28h 55m

Sofia

Fri 10/23

9:35 am-6:45 pm

1 stop16h 10m

$707

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 9/21

8:50 pm-8:20 pm

1 stop16h 30m

Sofia

Thu 10/22

3:50 pm-6:45 pm

1 stop33h 55m

$709
Quickest round-trip

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 9/21

8:50 pm-8:20 pm

1 stop16h 30m

Sofia

Wed 10/21

9:35 am-6:45 pm

1 stop16h 10m

$713

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 9/21

8:50 pm-8:20 pm

1 stop16h 30m

Sofia

Mon 10/19

9:35 am-6:45 pm

1 stop16h 10m

$725

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Fri 9/18

8:50 pm-3:00 pm

1 stop35h 10m

Sofia

Wed 10/21

9:35 am-6:45 pm

1 stop16h 10m

$746

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Thu 8/20

4:00 pm-3:15 pm

2 stops16h 15m

Varna

Fri 8/28

9:45 am-10:25 pm

2 stops19h 40m

$961

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Thu 8/20

4:00 pm-8:35 am

1 stop33h 35m

Varna

Fri 8/28

9:45 am-10:25 pm

2 stops19h 40m

$1,020

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Thu 8/20

4:00 pm-8:35 am

1 stop33h 35m

Varna

Fri 8/28

10:15 am-1:55 pm

1 stop34h 40m

$1,129

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $395.

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 $1,054 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 $629 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

14h 05m

Direct flights

None
The fastest flight from Detroit to Bulgaria takes 14h 05m
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
4,432 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $542Free CancellationRating
7.4
9,920 reviews
Search United Airlines flights
LufthansaPriceFrom $542Free CancellationRating
6.8
8,107 reviews
Search Lufthansa flights
KLMPriceFrom $566Free CancellationRating
7.8
1,532 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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