Cheap flights from Detroit to Bulgaria from $347
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 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Thu 11/26
8:05 pm-8:50 pm
1 stop17h 45m
Sofia
Thu 12/3
4:00 pm-6:00 pm
1 stop33h 00m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Sun 10/25
9:05 pm-8:50 pm
1 stop17h 45m
Sofia
Tue 11/10
4:00 pm-6:00 pm
1 stop33h 00m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Mon 1/18
12:31 pm-1:15 pm
2 stops17h 44m
Sofia
Wed 1/20
6:25 am-6:39 pm
2 stops19h 14m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Mon 1/18
4:05 pm-1:25 pm
1 stop14h 20m
Sofia
Wed 1/20
7:55 am-9:07 pm
2 stops20h 12m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Sat 4/3
6:20 pm-12:10 pm
2 stops34h 50m
Sofia
Sat 4/24
6:20 am-1:55 pm
1 stop14h 35m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Sat 4/3
6:20 pm-12:10 pm
2 stops34h 50m
Sofia
Sat 4/24
2:05 pm-5:38 pm
2 stops34h 33m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Fri 3/5
8:05 pm-8:50 pm
1 stop17h 45m
Sofia
Sat 3/13
9:40 pm-6:00 pm
1 stop27h 20m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Fri 3/5
2:15 pm-11:00 pm
2 stops25h 45m
Sofia
Sat 3/13
6:25 am-2:15 pm
1 stop14h 50m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Mon 12/28
4:05 pm-11:00 pm
1 stop23h 55m
Sofia
Mon 1/11
2:10 pm-2:15 pm
1 stop31h 05m
DetroitSofia
DTW Detroit Metropolitan Wayne County - SOF Sofia
DTWSOF
Detroit Metropolitan Wayne County
Sat 12/12
4:05 pm-1:25 pm
1 stop14h 20m
Sofia
Sat 1/9
6:25 am-2:15 pm
1 stop14h 50m
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 November is also cheap. Prices for this month can be found on momondo for an average of $663.
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 $1,057 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 $680 on momondo.
What is the cheapest airline that flies from Detroit to Bulgaria?
British Airways and Turkish Airlines are the most popular carriers operating from Detroit to Bulgaria
What airlines fly to Bulgaria?
Lufthansa, Turkish Airlines and KLM are the top three most popular airlines that fly to Bulgaria from Detroit according to our data. Lufthansa is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Bulgaria. Keep in mind that there are 4 different airlines that fly to Bulgaria on a routine basis, so you have a few additional options to choose from.
Cheap Detroit to Bulgaria flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Bulgaria
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?
There are 4 operators available for flights from Detroit to Bulgaria as of October 2026.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $537 | Free Cancellation | Rating 7.4 4,453 reviews | |||
| PriceFrom $542 | Free Cancellation | Rating 7.4 10,350 reviews | |||
| PriceFrom $542 | Free Cancellation | Rating 6.8 8,273 reviews | |||
| PriceFrom $566 | Free Cancellation | Rating 7.8 1,584 reviews |
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.