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Cheap flights from Detroit to Bulgaria from $476

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 7/2. 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
0 bags

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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 - 9:20 pm
DTW
-
VAR
17h 30m
1 stop
Turkish Airlines Logo
9:20 am - 6:45 pm
VAR
-
DTW
16h 25m
1 stop
$647Turkish Airlines
Wed, Aug 12 - Wed, Oct 21
Turkish Airlines Logo
8:50 pm - 8:30 am
DTW
-
VAR
28h 40m
1 stop
Turkish Airlines Logo
10:10 pm - 6:45 pm
VAR
-
DTW
27h 35m
1 stop
$664Turkish Airlines
Wed, Aug 12 - Thu, Oct 22
Turkish Airlines Logo
8:50 pm - 9:20 pm
DTW
-
VAR
17h 30m
1 stop
Turkish Airlines Logo
10:10 pm - 6:45 pm
VAR
-
DTW
27h 35m
1 stop
$695Turkish Airlines
Tue, Aug 11 - Thu, Oct 22
Turkish Airlines Logo
8:50 pm - 9:20 pm
DTW
-
VAR
17h 30m
1 stop
Turkish Airlines Logo
9:20 am - 6:45 pm
VAR
-
DTW
16h 25m
1 stop
$699Turkish Airlines
Tue, Aug 11 - Fri, Oct 23
Turkish Airlines Logo
8:50 pm - 8:45 am
DTW
-
SOF
28h 55m
1 stop
Turkish Airlines Logo
10:05 am - 6:10 pm
SOF
-
DTW
15h 05m
1 stop
$711Turkish Airlines
Wed, Aug 5 - Wed, Nov 18
Turkish Airlines Logo
8:50 pm - 9:20 pm
DTW
-
VAR
17h 30m
1 stop
Turkish Airlines Logo
3:45 am - 6:45 pm
VAR
-
DTW
22h 00m
1 stop
$731Turkish Airlines
Fri, Aug 14 - Mon, Oct 19
United Airlines Logo
7:45 pm - 11:15 pm
DTW
-
SOF
20h 30m
2 stops
United Airlines Logo
6:10 am - 1:55 pm
SOF
-
DTW
14h 45m
1 stop
$805United Airlines
Wed, Aug 5 - Wed, Nov 18
United Airlines Logo
7:45 pm - 11:15 pm
DTW
-
SOF
20h 30m
2 stops
United Airlines Logo
6:10 am - 3:12 pm
SOF
-
DTW
16h 02m
2 stops
$808United Airlines
Wed, Aug 5 - Wed, Nov 18
Air Canada Logo
10:15 am - 6:40 pm
DTW
-
SOF
25h 25m
2 stops
Air Canada Logo
6:20 am - 9:29 pm
SOF
-
DTW
22h 09m
2 stops
$841Air Canada
Mon, Aug 10 - Wed, Oct 21
Lufthansa Logo
7:45 pm - 1:35 pm
DTW
-
SOF
34h 50m
2 stops
Lufthansa Logo
7:25 pm - 5:00 pm
SOF
-
DTW
28h 35m
2 stops
$849Lufthansa
Sat, Aug 8 - Sat, Aug 22

United Airlines flights from Detroit to Bulgaria

Our best United Airlines deals on Detroit to Bulgaria flight tickets
United Airlines
Aug 5
DTW7:45 pmDetroit Metropolitan Wayne County
20h 30m
2 stops
SOF11:15 pmSofia
Nov 18
SOF6:10 amSofia
14h 45m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$805
United Airlines
Aug 5
DTW7:45 pmDetroit Metropolitan Wayne County
20h 30m
2 stops
SOF11:15 pmSofia
Nov 18
SOF6:10 amSofia
16h 02m
2 stops
DTW3:12 pmDetroit Metropolitan Wayne County
$808
United Airlines
Aug 10
DTW7:45 pmDetroit Metropolitan Wayne County
20h 30m
2 stops
SOF11:15 pmSofia
Oct 20
SOF6:10 amSofia
14h 45m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$839

Lufthansa flights from Detroit to Bulgaria

Our best Lufthansa deals on Detroit to Bulgaria flight tickets
Lufthansa
Aug 8
DTW7:45 pmDetroit Metropolitan Wayne County
34h 50m
2 stops
SOF1:35 pmSofia
Aug 22
SOF7:25 pmSofia
28h 35m
2 stops
DTW5:00 pmDetroit Metropolitan Wayne County
$849
Lufthansa
Aug 11
DTW6:10 pmDetroit Metropolitan Wayne County
19h 35m
2 stops
VAR8:45 pmVarna
Oct 23
VAR9:45 amVarna
21h 07m
2 stops
DTW11:52 pmDetroit Metropolitan Wayne County
$860
Lufthansa
Aug 10
DTW4:00 pmDetroit Metropolitan Wayne County
12h 00m
1 stop
VAR11:00 amVarna
Oct 23
VAR9:45 amVarna
21h 07m
2 stops
DTW11:52 pmDetroit Metropolitan Wayne County
$868

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 May 12, 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
Quickest round-trip

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Wed 8/12

8:50 pm-9:20 pm

1 stop17h 30m

Varna

Wed 10/21

9:20 am-6:45 pm

1 stop16h 25m

$647

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Wed 8/12

8:50 pm-8:30 am

1 stop28h 40m

Varna

Thu 10/22

10:10 pm-6:45 pm

1 stop27h 35m

$664

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Tue 8/11

8:50 pm-9:20 pm

1 stop17h 30m

Varna

Thu 10/22

10:10 pm-6:45 pm

1 stop27h 35m

$695

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Tue 8/11

8:50 pm-9:20 pm

1 stop17h 30m

Varna

Fri 10/23

9:20 am-6:45 pm

1 stop16h 25m

$699

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Wed 8/5

8:50 pm-8:45 am

1 stop28h 55m

Sofia

Wed 11/18

10:05 am-6:10 pm

1 stop15h 05m

$711

DetroitVarna

DTW - VAR

DTWVAR

Detroit Metropolitan Wayne County

Fri 8/14

8:50 pm-9:20 pm

1 stop17h 30m

Varna

Mon 10/19

3:45 am-6:45 pm

1 stop22h 00m

$731

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Wed 8/5

7:45 pm-11:15 pm

2 stops20h 30m

Sofia

Wed 11/18

6:10 am-1:55 pm

1 stop14h 45m

$805

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Wed 8/5

7:45 pm-11:15 pm

2 stops20h 30m

Sofia

Wed 11/18

6:10 am-3:12 pm

2 stops16h 02m

$808

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Mon 8/10

10:15 am-6:40 pm

2 stops25h 25m

Sofia

Wed 10/21

6:20 am-9:29 pm

2 stops22h 09m

$841

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

Sat 8/8

7:45 pm-1:35 pm

2 stops34h 50m

Sofia

Sat 8/22

7:25 pm-5:00 pm

2 stops28h 35m

$849

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $1,047 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 45m

Direct flights

None
The fastest flight from Detroit to Bulgaria takes 14h 45m
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
4,362 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $542Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights
LufthansaPriceFrom $542Free CancellationRating
6.8
7,993 reviews
Search Lufthansa flights
KLMPriceFrom $566Free CancellationRating
7.8
1,517 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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