DTW - BLQ

$370 Find Cheap Flights from Detroit to Bologna

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Bologna departing on 4/29. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$517
Turkish Airlines
Wed 4/29Thu 5/7
DTW - BLQ • 1 stop
Cheapest one-way
Multiple Airlines
Tue 12/30
DTW - BLQ • multi-stop
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Flight Deals
Booking Insights
Flight Deals

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

Wed, Apr 29 - Thu, May 7
Turkish Airlines Logo
8:50 pm - 2:25 pm
DTW
-
BLQ
35h 35m1 stop
Turkish Airlines Logo
3:25 pm - 6:45 pm
BLQ
-
DTW
33h 20m1 stop
$517Turkish Airlines
Mon, Mar 23 - Wed, Apr 15
Turkish Airlines Logo
9:05 pm - 6:35 pm
DTW
-
BLQ
16h 30m1 stop
Turkish Airlines Logo
3:25 pm - 6:45 pm
BLQ
-
DTW
33h 20m1 stop
$532Turkish Airlines
Sun, Mar 22 - Thu, Apr 16
Turkish Airlines Logo
9:05 pm - 9:55 am
DTW
-
BLQ
31h 50m1 stop
Turkish Airlines Logo
3:25 pm - 6:45 pm
BLQ
-
DTW
33h 20m1 stop
$535Turkish Airlines
Sun, Mar 22 - Thu, Apr 16
Turkish Airlines Logo
9:05 pm - 6:35 pm
DTW
-
BLQ
16h 30m1 stop
Turkish Airlines Logo
3:25 pm - 6:45 pm
BLQ
-
DTW
33h 20m1 stop
$546Turkish Airlines
Thu, Apr 23 - Thu, Apr 30
Turkish Airlines Logo
8:50 pm - 9:30 am
DTW
-
BLQ
30h 40m1 stop
Turkish Airlines Logo
7:20 pm - 6:45 pm
BLQ
-
DTW
29h 25m1 stop
$552Turkish Airlines
Fri, Mar 20 - Sun, Apr 12
Turkish Airlines Logo
9:05 pm - 6:35 pm
DTW
-
BLQ
16h 30m1 stop
Turkish Airlines Logo
3:25 pm - 6:45 pm
BLQ
-
DTW
33h 20m1 stop
$579Turkish Airlines
Thu, Apr 30 - Sat, May 9
Turkish Airlines Logo
8:50 pm - 6:20 pm
DTW
-
BLQ
15h 30m1 stop
Turkish Airlines Logo
3:25 pm - 6:45 pm
BLQ
-
DTW
33h 20m1 stop
$580Turkish Airlines
Sun, Mar 22 - Thu, Apr 16
Delta Logo
3:09 pm - 12:20 pm
DTW
-
BLQ
16h 11m2 stops
Delta Logo
6:00 am - 1:35 pm
BLQ
-
DTW
13h 35m1 stop
$588Delta
Sun, Mar 22 - Thu, Apr 9
Turkish Airlines Logo
9:05 pm - 6:35 pm
DTW
-
BLQ
16h 30m1 stop
Turkish Airlines Logo
7:20 pm - 6:45 pm
BLQ
-
DTW
29h 25m1 stop
$597Turkish Airlines
Sun, Mar 22 - Thu, Apr 16
Delta Logo
7:45 pm - 4:25 pm
DTW
-
BLQ
15h 40m2 stops
Delta Logo
6:00 am - 4:54 pm
BLQ
-
DTW
16h 54m2 stops
$598Delta
Booking Insights

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 fly non-stop between Detroit Metropolitan Wayne County Airport and Bologna?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Detroit Metropolitan Wayne County Airport to Bologna.

There are 3 airlines that fly nonstop from Detroit Metropolitan Wayne County Airport to Bologna. They are: Delta, KLM and Lufthansa. The cheapest price of all airlines flying this route was found with KLM at $583 for a round-trip flight. On average, the best prices for this route can be found at Lufthansa.

Good to know

Low seasonFebruary
Cheapest flight$517
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 20% 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 $517 for a round-trip ticket.

  • 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?

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

  • Which is the best airline for flights from Detroit to Bologna, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Detroit to Bologna are Delta and KLM. With an average price for the route of $1,135 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $924 and an overall rating of 7.7.

  • 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8014 reviews
8.5Crew
7.3Food
7.9Comfort
8.1Boarding
7.9Entertainment
Airline reviews

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

4.0 OkayAvik, Dec 2025
SEA - ICN
Read more Delta reviews

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

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

Information on your arrival and departure airports