What airlines fly to Bulgaria?

Turkish Airlines, Lufthansa and KLM are the top three most popular airlines that fly to Bulgaria from Michigan according to our data. Turkish Airlines is the first choice among our users, with 40% 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.

What is the cheapest airline that flies from Michigan to Bulgaria?

Air France and KLM are the most popular carriers operating from Michigan to Bulgaria

How long is the flight from Michigan to Bulgaria?

Flight times from Michigan to Bulgaria vary, but if you’re flying out of Detroit and flying into Sofia (one of the most popular routes), then the duration is 11h 40m on average. Another popular route from Michigan to Bulgaria is flying from Flint to Sofia, which will take roughly 16h 01m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

The number of operators available for flights from Michigan to Bulgaria is 10 as of January 2026.

How old do you have to be to fly from Michigan 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 Michigan 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.

$251 Cheap Flights from Michigan to Bulgaria in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Michigan to Bulgaria

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 pm - 11:10 pm

DTW

SOF

20h 20m

2 stops

6:10 am - 1:55 pm

SOF

DTW

14h 45m

1 stop

$506Lufthansa

mar., abr. 14 - mar., may. 5

6:05 pm - 1:55 pm

DTW

SOF

12h 50m

1 stop

7:00 am - 3:55 pm

SOF

DTW

15h 55m

1 stop

$514Multiple Airlines

mar., feb. 10 - mar., feb. 17

8:50 pm - 3:00 pm

DTW

SOF

35h 10m

1 stop

9:35 am - 6:45 pm

SOF

DTW

16h 10m

1 stop

$516Turkish Airlines

mar., abr. 14 - mar., may. 5

2:15 pm - 1:55 pm

DTW

SOF

16h 40m

2 stops

7:00 am - 5:55 pm

SOF

DTW

17h 55m

1 stop

$519Multiple Airlines

mar., feb. 10 - mar., feb. 17

9:10 am - 6:20 pm

DTW

SOF

26h 10m

2 stops

6:10 am - 1:55 pm

SOF

DTW

14h 45m

1 stop

$520United Airlines

mié., feb. 25 - mié., mar. 4

2:40 pm - 6:20 pm

DTW

SOF

20h 40m

2 stops

6:10 am - 6:55 pm

SOF

DTW

19h 45m

2 stops

$530United Airlines

mié., feb. 25 - mié., mar. 4

8:50 pm - 8:15 pm

DTW

SOF

16h 25m

1 stop

9:35 am - 6:45 pm

SOF

DTW

16h 10m

1 stop

$531Turkish Airlines

vie., may. 1 - mié., may. 13

4:20 pm - 3:20 pm

ORD

SOF

15h 00m

1 stop

6:55 pm - 1:20 pm

SOF

ORD

26h 25m

1 stop

$535Austrian Airlines

dom., mar. 29 - dom., abr. 12

1:02 pm - 11:50 am

ORD

SOF

14h 48m

2 stops

7:55 am - 3:00 pm

SOF

ORD

14h 05m

1 stop

$539Austrian Airlines

jue., feb. 19 - mié., mar. 11

7:05 pm - 3:00 pm

ORD

SOF

11h 55m

1 stop

12:55 pm - 3:55 pm

SOF

ORD

35h 00m

2 stops

$541SWISS

dom., mar. 29 - dom., abr. 12

Lufthansa flights from Michigan to Bulgaria

Our best Lufthansa deals on Michigan to Bulgaria flight tickets

Lufthansa

Apr 14

DTW7:50 pmDetroit Metropolitan Wayne County

20h 20m

2 stops

SOF11:10 pmSofia

May 5

SOF6:10 amSofia

14h 45m

1 stop

DTW1:55 pmDetroit Metropolitan Wayne County

$506

Lufthansa

Feb 1

ORD9:50 pmChicago O'Hare Intl

12h 30m

1 stop

SOF6:20 pmSofia

Feb 15

SOF6:05 amSofia

20h 20m

1 stop

ORD6:25 pmChicago O'Hare Intl

$550

Lufthansa

Mar 29

ORD9:40 pmChicago O'Hare Intl

13h 00m

1 stop

SOF6:40 pmSofia

Apr 12

SOF12:55 pmSofia

13h 20m

1 stop

ORD6:15 pmChicago O'Hare Intl

$552

Turkish Airlines flights from Michigan to Bulgaria

Our best Turkish Airlines deals on Michigan to Bulgaria flight tickets

Turkish Airlines

Apr 14

DTW8:50 pmDetroit Metropolitan Wayne County

35h 10m

1 stop

SOF3:00 pmSofia

May 5

SOF9:35 amSofia

16h 10m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$516

Turkish Airlines

May 1

DTW8:50 pmDetroit Metropolitan Wayne County

16h 25m

1 stop

SOF8:15 pmSofia

May 13

SOF9:35 amSofia

16h 10m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$531

Turkish Airlines

May 7

ORD11:25 amChicago O'Hare Intl

24h 50m

1 stop

SOF8:15 pmSofia

Jun 1

SOF9:35 amSofia

32h 05m

1 stop

ORD9:40 amChicago O'Hare Intl

$537

Fly from

Fly to

Route

Depart

Return

Price

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 4/14

7:50 pm-11:10 pm

2 stops20h 20m

Sofia

mar. 5/5

6:10 am-1:55 pm

1 stop14h 45m

$506

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 2/10

6:05 pm-1:55 pm

1 stop12h 50m

Sofia

mar. 2/17

7:00 am-3:55 pm

1 stop15h 55m

$514

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 4/14

8:50 pm-3:00 pm

1 stop35h 10m

Sofia

mar. 5/5

9:35 am-6:45 pm

1 stop16h 10m

$516

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mar. 2/10

2:15 pm-1:55 pm

2 stops16h 40m

Sofia

mar. 2/17

7:00 am-5:55 pm

1 stop17h 55m

$519

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mié. 2/25

9:10 am-6:20 pm

2 stops26h 10m

Sofia

mié. 3/4

6:10 am-1:55 pm

1 stop14h 45m

$520

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

mié. 2/25

2:40 pm-6:20 pm

2 stops20h 40m

Sofia

mié. 3/4

6:10 am-6:55 pm

2 stops19h 45m

$530

DetroitSofia

DTW - SOF

DTWSOF

Detroit Metropolitan Wayne County

vie. 5/1

8:50 pm-8:15 pm

1 stop16h 25m

Sofia

mié. 5/13

9:35 am-6:45 pm

1 stop16h 10m

$531

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

dom. 3/29

4:20 pm-3:20 pm

1 stop15h 00m

Sofia

dom. 4/12

6:55 pm-1:20 pm

1 stop26h 25m

$535

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

jue. 2/19

1:02 pm-11:50 am

2 stops14h 48m

Sofia

mié. 3/11

7:55 am-3:00 pm

1 stop14h 05m

$539

ChicagoSofia

ORD - SOF

ORDSOF

Chicago O'Hare Intl

dom. 3/29

7:05 pm-3:00 pm

1 stop11h 55m

Sofia

dom. 4/12

12:55 pm-3:55 pm

2 stops35h 00m

$541

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Michigan 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

Prices

Airlines

Other information

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

You are more likely to see cheaper flights to Bulgaria from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $1,055 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Michigan for as low as $534 on momondo.

Can stopping save me money on Michigan to Bulgaria flights?

You could potentially save up to 74% on your flight if you consider stops on a Michigan to Bulgaria flight.

Cheap Michigan to Bulgaria flight deals and tips

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

Fastest flight time	11h 30m
Direct flights	None

The fastest flight from Michigan to Bulgaria takes 11h 30m

There are no direct flights from Michigan to Bulgaria. There are no popular flight routes from Michigan to Bulgaria.

Search flight deals

When did momondo last update prices for flights from Michigan to Bulgaria?
Prices for flights from Michigan to Bulgaria are refreshed on a daily basis.
How many operators does momondo search for flights from Michigan to Bulgaria?
The number of operators available for flights from Michigan to Bulgaria is 10 as of January 2026.
How old do you have to be to fly from Michigan 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 Michigan 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 Michigan to Bulgaria

Compare and see reviews for airlines that fly from Michigan to Bulgaria with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $540	Free Cancellation	Rating 7.3 4,153 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $542	Free Cancellation	Rating 7.4 9,145 reviews	Search United Airlines flights
Lufthansa	PriceFrom $542	Free Cancellation	Rating 6.8 7,709 reviews	Search Lufthansa flights
KLM	PriceFrom $566	Free Cancellation	Rating 7.7 1,436 reviews	Search KLM flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Michigan to Bulgaria. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Michigan to Bulgaria flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Bulgaria from Michigan. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.