DTW - BLQ

$475 Find Cheap Flights from Detroit to Bologna

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Bologna departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Bologna

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Bologna, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Bologna, as well as popular online travel agencies
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Cheap Flights from Detroit to Bologna (DTW-BLQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Bologna that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Bologna

Mon, Aug 11 - Wed, Aug 27
 Logo
9:07 am - 1:00 amDTW-BLQ
33h 53m3 stops
 Logo
7:10 pm - 5:58 amBLQ-DTW
40h 48m2 stops
Tue, Sep 30 - Thu, Oct 9
TAP AIR PORTUGAL Logo
10:50 am - 4:55 pmDTW-BLQ
24h 05m2 stops
TAP AIR PORTUGAL Logo
5:45 pm - 9:13 pmBLQ-DTW
57h 28m2 stops
$646TAP AIR PORTUGAL
Find Deal
Tue, Jul 22 - Wed, Aug 20
Iberia Logo
5:12 pm - 11:40 pmDTW-BLQ
24h 28m2 stops
Iberia Logo
12:25 pm - 6:15 pmBLQ-DTW
35h 50m2 stops
$675Iberia
Find Deal
Sun, Jul 20 - Wed, Aug 20
Iberia Logo
5:12 pm - 11:45 amDTW-BLQ
36h 33m2 stops
Iberia Logo
6:50 am - 6:15 pmBLQ-DTW
41h 25m2 stops
$680Iberia
Find Deal
Sun, Jul 20 - Mon, Aug 18
Delta Logo
9:20 pm - 5:05 pmDTW-BLQ
13h 45m1 stop
Delta Logo
11:05 am - 1:20 pmBLQ-DTW
32h 15m1 stop
$756Delta
Find Deal
Mon, Aug 11 - Wed, Aug 27
Delta Logo
9:20 pm - 5:05 pmDTW-BLQ
13h 45m1 stop
Delta Logo
11:05 am - 1:20 pmBLQ-DTW
32h 15m1 stop
$757Delta
Find Deal
Tue, Sep 30 - Thu, Oct 9
Lufthansa Logo
4:00 pm - 9:55 amDTW-BLQ
11h 55m1 stop
Lufthansa Logo
6:05 am - 2:10 pmBLQ-DTW
14h 05m1 stop
$762Lufthansa
Find Deal
Tue, Sep 30 - Thu, Oct 9
Lufthansa Logo
2:13 pm - 4:40 pmDTW-BLQ
20h 27m2 stops
Lufthansa Logo
6:05 am - 2:10 pmBLQ-DTW
14h 05m1 stop
$763Lufthansa
Find Deal
Mon, Jul 21 - Fri, Aug 22
Air Canada Logo
9:55 am - 12:45 pmDTW-BLQ
20h 50m2 stops
Air Canada Logo
6:00 am - 9:26 pmBLQ-DTW
45h 26m2 stops
$770Air Canada
Find Deal
Sun, Jul 20 - Fri, Aug 22
Air Canada Logo
9:55 am - 5:35 pmDTW-BLQ
25h 40m2 stops
Air Canada Logo
6:00 am - 9:26 pmBLQ-DTW
45h 26m2 stops
$774Air Canada
Find Deal
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KAYAK's insights & trends for Detroit to Bologna flights

Get data-powered insights and trends into flights from Detroit to Bologna to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Detroit to Bologna?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Detroit to Bologna were found on TAP AIR PORTUGAL ($646) and Iberia ($675).

Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$475
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Detroit to Bologna

When to book flights from Detroit to Bologna

Are your dates flexible? Find out the best times to travel from Detroit to Bologna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Bologna flights

  • Which towns can I easily access from Bologna Guglielmo Marconi Airport?

    Bologna Guglielmo Marconi Airport serves plenty of destinations, aside from Bologna. From this airport, you can easily get to Calderara di Reno, San Lazzaro di Savena, Castenaso, and Caselacchio. If you want to visit just one of these towns, consider taking a taxi. However, if you want to visit a majority, rent a car.

  • How many terminals are in Bologna Guglielmo Marconi Airport (BLQ)?

    BLQ has only one passenger terminal, which is where you will disembark when your aircraft touches down at the airport. From here, you will head to passport control and Baggage Claim. At this airport’s terminal, you can seek assistance from the information desks managed by knowledgeable staff.

  • Can I board United Airlines with a personal item?

    You can bring one personal item and one bag on your United Airlines flight. The personal item should fit under the seat in front of you, so it should not be bigger than 9 × 10 × 17 inches. The bag should fit the overhead bin and should not exceed dimensions of 22 × 14 × 9 inches.

  • Which is the easiest means from Bologna Guglielmo Marconi Airport (BLQ) to downtown if you don’t have a car?

    The Marconi Express train is the most convenient mode of transportation. It ferries passengers from the airport to Bologna city center in 7 minutes. Operational from 5:40 am to midnight, 365 days a year, the station at which these trains are boarded can be reached from the First Floor in the Terminal Building.

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Bologna?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Bologna was $475 for a one-way ticket and $615 for a round-trip.

  • Do I need a passport to fly between Detroit and Bologna?

    Yes, you’ll need a passport to travel to Bologna from Detroit.

  • Which aircraft models fly most regularly from Detroit to Bologna?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Bologna?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Detroit and Bologna, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Detroit to Bologna?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Bologna.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Bologna?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bologna from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Bologna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bologna with an airline and back to Detroit with another airline. Booking your flights between Detroit and BLQ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Bologna?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bologna from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Detroit Metropolitan Wayne County Airport to Bologna

  • In Detroit, the airport that you will fly from on your journey to Bologna Guglielmo Marconi Airport (BLQ) is the Detroit Metropolitan Airport (DTW). The Airlines that serve flights on this route have different layover locations. If you board a one-stop Delta or KLM flight, your stopover will be in Amsterdam. On the other hand, if you board a single-stop British Airways flight, your stopover will be in London.
  • Detroit Metropolitan Airport has two passenger terminals: Terminal 1 (McNamara) and Terminal 2 (North Terminal). Your departure terminal will depend on the airline you are journeying with. Delta Airlines departs from either terminal, as the airline has a significant presence at the airport. However, its main hub is the McNamara Terminal. If you are traveling with United Airlines, you will depart from the North Terminal of the airport.
  • If you have limited mobility, you should not worry about struggling around DTW, as the airport provides wheelchair services at request. The wheelchair services area in McNamara Terminal is inside the lobby at ticket counters 1 and 2; and in the North Terminal, it is directly adjacent to Door 2. The ExpressTram that connects the two terminals has wheelchair-designated spaces so that people with mobility problems can travel comfortably. Also, washrooms in both terminals are wheelchair-friendly, and there are accessible parking spaces in all parking lots in the airport.
  • Suppose you are an environment-savvy individual. If that is the case, you want to travel with an eco-friendly airline like Delta. Not only does the airline use a modern and fuel-efficient fleet of aircraft, but it is also investing in sustainable aviation fuel (SAF) to replace traditional jet fuel. Moreover, Delta has implemented different programs in its commitment to waste reduction and recycling.
  • If you want to bring a liquid on board, you should adhere to the liquid policy of the airline you are traveling with. In most airlines, passengers are allowed to bring drinks, aerosols, and gels in containers that do not exceed 3.4 oz. The container should be carried in a transparent, resealable bag with a maximum capacity of one liter.

Reviews of the top airlines flying from Detroit to Bologna

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Bologna. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Bologna? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7970 reviews
7.3Food
8.5Crew
7.9Entertainment
8.2Boarding
7.9Comfort
Airline reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

10.0 ExcellentMary, Jun 2025SAN - ATL
Read more Delta reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

Everything you need to know for your flight from Detroit to Bologna

Information on your arrival and departure airports

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