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Cheap flights from Detroit to Bologna from $429

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 Bologna departing on 6/16. 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 Bologna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:50 pm - 6:20 pm
DTW
-
BLQ
15h 30m
1 stop
Turkish Airlines Logo
2:55 pm - 6:45 pm
BLQ
-
DTW
33h 50m
1 stop
$680Turkish Airlines
Fri, Oct 16 - Wed, Oct 21
Turkish Airlines Logo
8:50 pm - 1:55 pm
DTW
-
BLQ
35h 05m
1 stop
Turkish Airlines Logo
2:55 pm - 6:45 pm
BLQ
-
DTW
33h 50m
1 stop
$698Turkish Airlines
Tue, Aug 11 - Wed, Sep 16
Turkish Airlines Logo
8:50 pm - 6:20 pm
DTW
-
BLQ
15h 30m
1 stop
Turkish Airlines Logo
10:55 am - 7:10 pm
BLQ
-
DTW
38h 15m
1 stop
$736Turkish Airlines
Fri, Oct 16 - Sun, Nov 1
SWISS Logo
11:05 am - 1:35 pm
DTW
-
BLQ
20h 30m
2 stops
SWISS Logo
7:30 pm - 4:50 pm
BLQ
-
DTW
27h 20m
2 stops
$745SWISS
Tue, Jul 28 - Tue, Aug 25
Turkish Airlines Logo
8:50 pm - 1:55 pm
DTW
-
BLQ
35h 05m
1 stop
Turkish Airlines Logo
7:20 pm - 6:45 pm
BLQ
-
DTW
29h 25m
1 stop
$752Turkish Airlines
Tue, Aug 25 - Tue, Sep 22
Turkish Airlines Logo
8:50 pm - 1:55 pm
DTW
-
BLQ
35h 05m
1 stop
Turkish Airlines Logo
7:20 pm - 6:45 pm
BLQ
-
DTW
29h 25m
1 stop
$762Turkish Airlines
Tue, Aug 25 - Thu, Sep 24
Turkish Airlines Logo
8:50 pm - 9:30 am
DTW
-
BLQ
30h 40m
1 stop
Turkish Airlines Logo
10:55 am - 7:10 pm
BLQ
-
DTW
38h 15m
1 stop
$768Turkish Airlines
Mon, Oct 19 - Mon, Nov 2
Lufthansa Logo
4:00 pm - 6:00 pm
DTW
-
BLQ
20h 00m
1 stop
Lufthansa Logo
6:15 am - 1:55 pm
BLQ
-
DTW
13h 40m
1 stop
$769Lufthansa
Wed, Jul 29 - Fri, Aug 28
Multiple Airlines Logo
10:15 am - 12:50 pm
DTW
-
BLQ
20h 35m
2 stops
Multiple Airlines Logo
6:15 am - 1:55 pm
BLQ
-
DTW
13h 40m
1 stop
$770Multiple Airlines
Wed, Jul 29 - Fri, Aug 28
Air Canada Logo
10:15 am - 12:50 pm
DTW
-
BLQ
20h 35m
2 stops
Air Canada Logo
10:30 am - 9:40 pm
BLQ
-
DTW
17h 10m
2 stops
$773Air Canada
Wed, Jul 29 - Fri, Aug 28

SWISS flights from Detroit to Bologna

Our best SWISS deals on Detroit to Bologna flight tickets
SWISS
Jul 28
DTW11:05 amDetroit Metropolitan Wayne County
20h 30m
2 stops
BLQ1:35 pmBologna Guglielmo Marconi
Aug 25
BLQ7:30 pmBologna Guglielmo Marconi
27h 20m
2 stops
DTW4:50 pmDetroit Metropolitan Wayne County
$745
SWISS
Aug 16
DTW11:00 amDetroit Metropolitan Wayne County
16h 40m
2 stops
BLQ9:40 amBologna Guglielmo Marconi
Sep 22
BLQ7:30 pmBologna Guglielmo Marconi
28h 49m
2 stops
DTW6:19 pmDetroit Metropolitan Wayne County
$807
SWISS
Aug 19
DTW11:00 amDetroit Metropolitan Wayne County
16h 35m
2 stops
BLQ9:35 amBologna Guglielmo Marconi
Aug 24
BLQ2:55 pmBologna Guglielmo Marconi
33h 24m
2 stops
DTW6:19 pmDetroit Metropolitan Wayne County
$850

Turkish Airlines flights from Detroit to Bologna

Our best Turkish Airlines deals on Detroit to Bologna flight tickets
Turkish Airlines
Oct 16
DTW8:50 pmDetroit Metropolitan Wayne County
15h 30m
1 stop
BLQ6:20 pmBologna Guglielmo Marconi
Oct 21
BLQ2:55 pmBologna Guglielmo Marconi
33h 50m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$680
Turkish Airlines
Aug 11
DTW8:50 pmDetroit Metropolitan Wayne County
35h 05m
1 stop
BLQ1:55 pmBologna Guglielmo Marconi
Sep 16
BLQ2:55 pmBologna Guglielmo Marconi
33h 50m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$698
Turkish Airlines
Oct 16
DTW8:50 pmDetroit Metropolitan Wayne County
15h 30m
1 stop
BLQ6:20 pmBologna Guglielmo Marconi
Nov 1
BLQ10:55 amBologna Guglielmo Marconi
38h 15m
1 stop
DTW7:10 pmDetroit Metropolitan Wayne County
$736

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Bologna 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 3, 2026.
Use the filters below to find and compare flights from Detroit to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Fri 10/16

8:50 pm-6:20 pm

1 stop15h 30m

Bologna Guglielmo Marconi

Wed 10/21

2:55 pm-6:45 pm

1 stop33h 50m

$680

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Tue 8/11

8:50 pm-1:55 pm

1 stop35h 05m

Bologna Guglielmo Marconi

Wed 9/16

2:55 pm-6:45 pm

1 stop33h 50m

$698

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Fri 10/16

8:50 pm-6:20 pm

1 stop15h 30m

Bologna Guglielmo Marconi

Sun 11/1

10:55 am-7:10 pm

1 stop38h 15m

$736

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Tue 7/28

11:05 am-1:35 pm

2 stops20h 30m

Bologna Guglielmo Marconi

Tue 8/25

7:30 pm-4:50 pm

2 stops27h 20m

$745

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Tue 8/25

8:50 pm-1:55 pm

1 stop35h 05m

Bologna Guglielmo Marconi

Tue 9/22

7:20 pm-6:45 pm

1 stop29h 25m

$752

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Tue 8/25

8:50 pm-1:55 pm

1 stop35h 05m

Bologna Guglielmo Marconi

Thu 9/24

7:20 pm-6:45 pm

1 stop29h 25m

$762

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Mon 10/19

8:50 pm-9:30 am

1 stop30h 40m

Bologna Guglielmo Marconi

Mon 11/2

10:55 am-7:10 pm

1 stop38h 15m

$768
Quickest round-trip

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Wed 7/29

4:00 pm-6:00 pm

1 stop20h 00m

Bologna Guglielmo Marconi

Fri 8/28

6:15 am-1:55 pm

1 stop13h 40m

$769

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Wed 7/29

10:15 am-12:50 pm

2 stops20h 35m

Bologna Guglielmo Marconi

Fri 8/28

6:15 am-1:55 pm

1 stop13h 40m

$770

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Wed 7/29

10:15 am-12:50 pm

2 stops20h 35m

Bologna Guglielmo Marconi

Fri 8/28

10:30 am-9:40 pm

2 stops17h 10m

$773

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 Bologna from

How to get the cheapest flight ticket from Detroit to Bologna

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 typical price of a round-trip flight between Detroit and Bologna?

What is the cheapest month to fly to Bologna?

In general, October is the cheapest month to fly from Detroit to Bologna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $558. If you aren’t able to travel during the month of October, then book flights to Bologna from Detroit during November instead. Flights to Bologna in November, while not as cheap as those in October, still average around $572.

Can stopping save me money on Detroit to Bologna flights?

You could potentially save up to 48% on your flight if you consider stops on a Detroit to Bologna flight.

When to book flights from Detroit to Bologna

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Bologna according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Bologna (DTT to BLQ) flight deals and tips

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

Fastest flight time

13h 05m

Direct flights

None
The fastest flight from Detroit to Bologna takes 13h 05m
There are no direct flights from Detroit to Bologna. There are no popular flight routes from Detroit to Bologna.
Search flight deals

Frequently asked questions about flying from Detroit to Bologna

  • How far is Detroit to Bologna Guglielmo Marconi by plane?

    The distance between Detroit and Bologna Guglielmo Marconi is about 4448.4 mi. In terms of flight time, this usually takes a little over 13h 05m.

  • When did momondo last update prices for flights from Detroit to Bologna Guglielmo Marconi Airport?

    Prices for flights from Detroit to Bologna Guglielmo Marconi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit to Bologna Guglielmo Marconi Airport?

  • How old do you have to be to fly from Detroit to Bologna Guglielmo Marconi Airport?

    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 Bologna Guglielmo Marconi Airport.

  • What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?

    The necessary travel and health documents for your Bologna Guglielmo Marconi Airport 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.

  • What is the most popular airline from Detroit to Bologna?

Best airlines flying from Detroit to Bologna

Compare and see reviews for airlines that fly from Detroit to Bologna with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $591Free CancellationRating
6.8
7,964 reviews
Search Lufthansa flights
DeltaPriceFrom $653Free CancellationRating
7.9
8,460 reviews
Search Delta flights

Traveling to a place near Bologna?

Book flights to Bologna if you plan to visit one of these locations
Modena
Ferrara
Imola
Maranello
Reggio nell'Emilia

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bologna from Detroit.

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

Yes. All flights to Bologna from Detroit on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Bologna from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Detroit to Bologna now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bologna and let you know when they change.

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