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$339+ Cheap flights from Fiumicino (FCO) to Detroit (DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — DTT
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
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Cheap flight deals from Leonardo da Vinci/Fiumicino to Detroit

Cheapest flights from Leonardo da Vinci/Fiumicino to Detroit
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2026.

This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 9/106:30 am
FCO
-
DTW
1 stop16h 45m
Delta
Wed 9/309:20 pm
DTW
-
FCO
1 stop14h 10m
Delta
Deal found 6/23$827
This Air France deal was found by Cheapflights users on 6/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:35 am
FCO
-
DTW
1 stop12h 40m
Multiple Airlines
Tue 9/298:05 pm
DTW
-
FCO
Nonstop8h 55m
Multiple Airlines
Deal found 6/21$832
This American Airlines deal was found by Cheapflights users on 6/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:05 am
FCO
-
DTW
1 stop16h 28m
American Airlines
Wed 9/307:23 pm
DTW
-
FCO
2 stops14h 22m
American Airlines
Deal found 6/23$833
This British Airways deal was found by Cheapflights users on 6/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:05 am
FCO
-
DTW
1 stop28h 42m
British Airways
Wed 9/3012:55 pm
DTW
-
FCO
2 stops20h 20m
British Airways
Deal found 6/22$836
This Delta deal was found by Cheapflights users on 6/18. 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.
Tue 11/36:10 am
FCO
-
DTW
1 stop17h 38m
Delta
Wed 11/116:45 pm
DTW
-
FCO
Nonstop8h 50m
Delta
Deal found 6/18$839
This Air France deal was found by Cheapflights users on 6/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:00 am
FCO
-
DTW
Nonstop10h 26m
Air France
Tue 9/298:05 pm
DTW
-
FCO
Nonstop8h 55m
Air France
Deal found 6/21$840
This lol.travel deal was found by Cheapflights users on 6/22. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:15 pm
FCO
-
DTW
1 stop34h 18m
British Airways
Sun 8/309:03 pm
DTW
-
FCO
1 stop30h 07m
British Airways
Deal found 6/22$841
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:00 am
FCO
-
DTW
1 stop17h 33m
American Airlines
Sun 9/612:46 pm
DTW
-
FCO
1 stop14h 24m
American Airlines
Deal found 6/21$845

Find flight deals from Leonardo da Vinci/Fiumicino to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Leonardo da Vinci/Fiumicino (FCO) to Detroit (DTT). 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 June 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$827
(Delta)

One-way from

$339
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$1,428

Good round-trip deal

$1,072 or less

Good one-way deal

$1,362 or less
Provider with most accurate pricing for Rome Fiumicino-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Rome Fiumicino-Detroit (DTT) flights.
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From Rome Fiumicino to Detroit (DTT)
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One-way flight from Rome Fiumicino to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Rome Fiumicino to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Rome Fiumicino to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Leonardo da Vinci/Fiumicino to Detroit 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 June 24, 2026.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Thu 9/10

6:30 am-5:15 pm

1 stop16h 45m

Detroit Metropolitan Wayne County

Wed 9/30

9:20 pm-5:30 pm

1 stop14h 10m

$827

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Thu 9/10

11:05 am-9:47 am

1 stop28h 42m

Detroit Metropolitan Wayne County

Wed 9/30

12:55 pm-3:15 pm

2 stops20h 20m

$836
Quickest round-trip

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Tue 11/3

6:10 am-3:29 pm

1 stop15h 19m

Detroit Metropolitan Wayne County

Wed 11/11

3:55 pm-11:20 am

1 stop13h 25m

$839

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Tue 11/3

7:25 am-10:43 pm

2 stops21h 18m

Detroit Metropolitan Wayne County

Wed 11/11

6:00 am-9:00 am

1 stop21h 00m

$865

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Thu 7/16

8:10 am-10:45 pm

2 stops20h 35m

Detroit Metropolitan Wayne County

Wed 7/29

7:30 am-9:50 pm

2 stops32h 20m

$891

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Tue 7/14

6:30 am-5:08 pm

1 stop16h 38m

Detroit Metropolitan Wayne County

Sun 8/30

6:45 pm-7:05 pm

1 stop18h 20m

$908
Cheapest one-way

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Sat 10/3

8:00 pm-6:45 pm

1 stop28h 45m

$584

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Wed 7/15

7:05 am-6:45 pm

1 stop17h 40m

$590

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Tue 11/24

12:20 pm-11:49 pm

2 stops17h 29m

$606

RomeDetroit

FCO - DTW

FCODTW

Rome Fiumicino

Sun 8/16

10:00 am-9:29 am

1 stop29h 29m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Rome Fiumicino Airport-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rome Fiumicino Airport-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rome Fiumicino Airport-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rome Fiumicino Airport-Detroit 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 Rome Fiumicino Airport-Detroit 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 Leonardo da Vinci/Fiumicino to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Leonardo da Vinci/Fiumicino 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.

Cheapflights Insights

Everything you need to know about your flight from Rome Fiumicino Airport to Detroit

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

Find hourly flight availability from Leonardo da Vinci/Fiumicino to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 24, 2026.

When flying from Rome Fiumicino Airport to Detroit, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Rome Fiumicino Airport to Detroit

Explore weekly flight availability from Leonardo da Vinci/Fiumicino to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 24, 2026.

The most flights from FCO to DTT are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

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

  • What airport do you fly into for flights to Detroit from Rome Fiumicino?

    Located just 0.6 mi from the city center, Detroit All airports is the airport most travelers will use when flying to Detroit from Rome Fiumicino. Booking flights from Rome Fiumicino to All airports (DTT) should be relatively easy as there are 3 daily inbound flights from Rome Fiumicino from 1 airline.

  • How long is the flight from Rome Fiumicino Airport to Detroit?

    A quick flight from Rome Fiumicino Airport to Detroit can take about 16h 45m. Delta provides one of the quickest options available for as low as $827. The distance from Rome Fiumicino Airport to Detroit is about 4612 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Rome Fiumicino Airport to Detroit round-trip?

    Cheapflights users have booked flights from Rome Fiumicino Airport to Detroit round-trip from $854.

  • What are the cheapest airlines to fly from Rome Fiumicino Airport to Detroit one-way?

    $537 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $656 and $891, respectively.

  • What are the most reliable airlines from Rome Fiumicino Airport to Detroit?

    Before booking your flight to Detroit from Rome Fiumicino Airport, check out the most reliable airlines to get you to your destination on time: KLM (85%), Air France (85%), Delta( 85%).

  • What are the cheapest flights from Rome Fiumicino Airport to Detroit?

    The cheapest flight price from Rome Fiumicino Airport to Detroit is $787. On average you can expect to pay $1,347. The most popular route, (Rome Fiumicino - Detroit Metropolitan Wayne County), can usually be booked for $829.

  • Can I find deals for flights from Leonardo da Vinci/Fiumicino to Detroit that include hotel bookings?

    Yes. In addition to deals on Leonardo da Vinci/Fiumicino to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Leonardo da Vinci/Fiumicino to Detroit?

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

  • Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to Detroit?

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

See more FAQs

Traveling to a place near Detroit?

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Top airline flying from Leonardo da Vinci/Fiumicino to Detroit

Discover the top airline that operate flights from Leonardo da Vinci/Fiumicino to Detroit. 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 June 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$854Average$1,049FlexibilityNo cancel feeOn-timeN/A

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