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$601+ Cheap flights from Detroit (DTT) to Bologna (BLQ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BLQ
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Detroit to Bologna

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Bologna (BLQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$601
(Gotogate)

Popular in

December

Cheapest in

January

Average price

$677
Provider with most accurate pricing for Detroit (DTT)-Bologna Guglielmo Marconi flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Bologna Guglielmo Marconi flights.
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From Detroit (DTT) to Bologna Guglielmo Marconi
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Highest demand for flights based on searches. 6% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Detroit to Bologna

Cheapest flights from Detroit to Bologna
Explore the most affordable flight options available from Detroit to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:00 pmDTW - BLQ
1 stop15h 00mTurkish Airlines
Wed 10/87:00 pmBLQ - DTW
1 stop30h 05mTurkish Airlines
Deal found 2/20$670
This SmartFares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/612:21 pmDTW - BLQ
2 stops25h 04mScandinavian Airlines
Mon 4/148:05 pmBLQ - DTW
2 stops30h 33mScandinavian Airlines
Deal found 2/19$681
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/63:45 pmDTW - BLQ
1 stop11h 50mUnited Airlines
Thu 3/135:55 amBLQ - DTW
2 stops18h 55mUnited Airlines
Deal found 2/20$689
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/66:20 pmDTW - BLQ
1 stop12h 55mKLM
Mon 4/145:25 pmBLQ - DTW
1 stop24h 25mKLM
Deal found 2/19$729
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/65:45 amDTW - BLQ
3 stops44h 10mMultiple Airlines
Mon 4/146:00 amBLQ - DTW
3 stops24h 58mMultiple Airlines
Deal found 2/19$730
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/65:55 pmDTW - BLQ
1 stop13h 55mDelta
Mon 4/146:30 amBLQ - DTW
2 stops17h 54mDelta
Deal found 2/19$785
This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:30 pmDTW - BLQ
2 stops16h 25mIcelandair
Mon 10/611:00 amBLQ - DTW
2 stops38h 20mIcelandair
Deal found 2/20$868
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:00 pmDTW - BLQ
2 stops17h 10mTAP AIR PORTUGAL
Mon 10/612:00 pmBLQ - DTW
2 stops40h 03mTAP AIR PORTUGAL
Deal found 2/19$925
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/144:00 pmDTW - BLQ
1 stop19h 35mLufthansa
Sun 8/246:05 amBLQ - DTW
1 stop14h 05mLufthansa
Deal found 2/20$1,273

Find flights from Detroit to Bologna within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Detroit

Fly to

Bologna

Route

Depart

Return

Price

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Sun 4/6

12:21 pm-7:25 pm

2 stops25h 04m

Bologna Guglielmo Marconi

Mon 4/14

8:05 pm-8:38 pm

2 stops30h 33m

$681

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Thu 3/6

3:45 pm-9:35 am

1 stop11h 50m

Bologna Guglielmo Marconi

Thu 3/13

5:55 am-7:50 pm

2 stops18h 55m

$689

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Sun 4/6

6:20 pm-1:15 pm

1 stop12h 55m

Bologna Guglielmo Marconi

Mon 4/14

5:25 pm-11:50 am

1 stop24h 25m

$729

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Sun 4/6

5:45 am-7:55 am

3 stops44h 10m

Bologna Guglielmo Marconi

Mon 4/14

6:00 am-12:58 am

3 stops24h 58m

$730

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Sun 4/6

5:55 pm-1:50 pm

1 stop13h 55m

Bologna Guglielmo Marconi

Mon 4/14

6:30 am-6:24 pm

2 stops17h 54m

$785

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Sun 5/18

9:00 pm-9:40 am

1 stop30h 40m

Bologna Guglielmo Marconi

Sat 5/24

7:00 pm-7:05 pm

1 stop30h 05m

$1,479

DetroitBologna

DTW - BLQ

DTWBLQ

Detroit Metropolitan Wayne County

Tue 4/22

2:30 pm-4:55 pm

2 stops20h 25m

Bologna Guglielmo Marconi

Mon 4/28

5:00 pm-8:37 pm

3 stops33h 37m

$1,515

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Detroit to Bologna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Bologna in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Bologna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Bologna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Bologna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Bologna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Bologna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Bologna

Have a flexible travel schedule? Discover the best time to fly to Bologna from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Detroit to Bologna

Get recent, data-driven insights about flights from Detroit to Bologna including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Detroit to Bologna?

Currently, January is the cheapest month in which you can book a flight from Detroit to Bologna (average of $698). Flying from Detroit to Bologna in June is currently the most expensive (average of $1,264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to BLQ?

Find hourly flight availability from Detroit to Bologna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Detroit to Bologna, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 22% versus a flight in the afternoon.

Rainfall in Bologna by month

Plan your trip to Bologna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bologna ranges from 1.7 - 3.2 inches per month. November is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Bologna when rainfall is around 1.7 in.

Temperature in Bologna by month

Plan your trip to Bologna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bologna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Bologna

Get insights into the airlines that provide service to Bologna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bologna. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,832 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Bologna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Detroit to Bologna round-trip?

    Flying on Air Canada is currently your cheapest option to Bologna, with prices starting at $601. Additional round-trip tickets that might be worth considering are offered by KLM and Scandinavian Airlines, with the lowest prices starting at $631 and $648, respectively. You may be able to fly from Detroit to Bologna for 47% less than the average price by searching for these airlines.

  • Can I find deals for flights from Detroit to Bologna that include hotel bookings?

    Yes. In addition to deals on Detroit to Bologna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Bologna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Bologna.

  • Can I find deals for business class flights from Detroit to Bologna?

    Yes. Cheapflights offers flight deals from Detroit to Bologna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Bologna?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Bologna (average of $698). Flying from Detroit to Bologna in June is currently the most expensive (average of $1,264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Detroit to Bologna

Discover the top airline that operate flights from Detroit to Bologna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$882Average$1,142FlexibilityNo cancel feeOn-timeN/A
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