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$268+ Cheap flights from Barcelona-El Prat (BCN) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — DTT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 12, 2025.

Round-trip from

$671
(United Airlines)

One-way from

$268
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$846
From Barcelona-El Prat to Detroit (DTT)
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One-way flight from Barcelona-El Prat to Detroit (DTT)
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Highest demand for flights based on searches. 13% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Barcelona-El Prat to Detroit

Cheapest flights from Barcelona-El Prat to Detroit
Explore the most affordable flight options available from Barcelona-El Prat to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 9/16:50 amBCN - DTW
1 stop13h 20mUnited Airlines
Sun 9/77:40 pmDTW - BCN
1 stop30h 40mUnited Airlines
Deal found 6/11$671
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/258:00 pmBCN - DTW
2 stops32h 22mSWISS
Sun 8/312:10 pmDTW - BCN
2 stops17h 55mSWISS
Deal found 6/11$713
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Tue 7/86:00 amBCN - DTW
3 stops32h 01mMultiple Airlines
Tue 7/1510:46 amDTW - BCN
2 stops24h 09mMultiple Airlines
Deal found 6/10$722
This lol.travel deal was found by Cheapflights users on 6/10. 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.
Thu 7/36:50 amBCN - DTW
2 stops14h 46mAir Canada
Mon 7/79:55 amDTW - BCN
1 stop15h 55mAir Canada
Deal found 6/10$738
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:15 pmBCN - DTW
1 stop26h 55mLufthansa
Sun 8/315:54 pmDTW - BCN
1 stop13h 21mLufthansa
Deal found 6/11$781
This British Airways deal was found by Cheapflights users on 6/10. 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.
Mon 8/2510:45 amBCN - DTW
1 stop13h 30mBritish Airways
Sun 8/316:49 pmDTW - BCN
2 stops16h 26mBritish Airways
Deal found 6/10$801
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:10 pmBCN - DTW
1 stop36h 00mTurkish Airlines
Tue 12/308:05 pmDTW - BCN
1 stop35h 20mTurkish Airlines
Deal found 6/11$809
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/252:00 pmBCN - DTW
2 stops14h 41mAmerican Airlines
Sun 8/311:02 pmDTW - BCN
2 stops14h 03mAmerican Airlines
Deal found 6/10$826
This lol.travel deal was found by Cheapflights users on 6/10. 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.
Thu 7/1010:45 amBCN - DTW
1 stop19h 02mFinnair
Tue 7/155:12 pmDTW - BCN
1 stop11h 18mFinnair
Deal found 6/10$866
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:00 pmBCN - DTW
3 stops29h 57mScandinavian Airlines
Sun 8/317:01 amDTW - BCN
2 stops29h 09mScandinavian Airlines
Deal found 6/10$1,053
This Flighttix deal was found by Cheapflights users on 6/11. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/239:30 amBCN - DTW
1 stop16h 59mVirgin Atlantic
Thu 12/187:00 amDTW - BCN
1 stop19h 00mVirgin Atlantic
Deal found 6/11$1,064
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 6/149:20 amBCN - DTW
2 stops16h 14mDelta
Sat 9/610:05 amDTW - BCN
1 stop15h 10mDelta
Deal found 6/10$1,096

Cheapflights Fare Finder

Customize your flight search to find flights from Barcelona-El Prat 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 12, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Detroit that are best for you.

Fly from

Barcelona-El Prat

Fly to

Detroit

Route

Depart

Return

Price

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Mon 9/1

6:50 am-2:10 pm

1 stop13h 20m

Detroit Metropolitan Wayne County

Sun 9/7

7:40 pm-8:20 am

1 stop30h 40m

$671

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Mon 8/25

8:00 pm-10:22 pm

2 stops32h 22m

Detroit Metropolitan Wayne County

Sun 8/31

2:10 pm-2:05 pm

2 stops17h 55m

$713

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Tue 7/8

6:00 am-8:01 am

3 stops32h 01m

Detroit Metropolitan Wayne County

Tue 7/15

10:46 am-4:55 pm

2 stops24h 09m

$722

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Thu 7/3

6:50 am-3:36 pm

2 stops14h 46m

Detroit Metropolitan Wayne County

Mon 7/7

9:55 am-7:50 am

1 stop15h 55m

$738

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Mon 8/25

5:15 pm-2:10 pm

1 stop26h 55m

Detroit Metropolitan Wayne County

Sun 8/31

5:54 pm-1:15 pm

1 stop13h 21m

$781

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Mon 8/25

10:45 am-6:15 pm

1 stop13h 30m

Detroit Metropolitan Wayne County

Sun 8/31

6:49 pm-5:15 pm

2 stops16h 26m

$801

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Mon 8/25

2:00 pm-10:41 pm

2 stops14h 41m

Detroit Metropolitan Wayne County

Sun 8/31

1:02 pm-9:05 am

2 stops14h 03m

$826

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Thu 7/10

10:45 am-11:47 pm

1 stop19h 02m

Detroit Metropolitan Wayne County

Tue 7/15

5:12 pm-10:30 am

1 stop11h 18m

$866

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Mon 8/25

7:00 pm-6:57 pm

3 stops29h 57m

Detroit Metropolitan Wayne County

Sun 8/31

7:01 am-6:10 pm

2 stops29h 09m

$1,053

BarcelonaDetroit

BCN - DTW

BCNDTW

Barcelona-El Prat

Sat 8/23

9:30 am-8:29 pm

1 stop16h 59m

Detroit Metropolitan Wayne County

Thu 12/18

7:00 am-8:00 am

1 stop19h 00m

$1,064

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 22 results
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Best time to book a flight from Barcelona-El Prat to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Barcelona-El Prat 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 Barcelona-El Prat Airport to Detroit

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Detroit?

Currently, April is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Detroit (average of $257). Flying from Barcelona-El Prat Airport to Detroit in March is currently the most expensive (average of $305). 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.

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated June 12, 2025.
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Virgin Atlantic
7.4
Good
652 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat 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 Barcelona-El Prat?

    Most people fly into Detroit All airports (DTT) if they book a flight to Detroit from Barcelona-El Prat. On average, All airports has 0 inbound flights from Barcelona-El Prat per day from 0 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Detroit round-trip?

    Currently priced at $671, United Airlines will fly you from Barcelona-El Prat Airport to Detroit and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Air Canada - these airlines can fly you to your destination from $713 and $738, respectively. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Detroit one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $447. Turkish Airlines flights start at $596 while deals on Lufthansa start at $803 one-way.

  • Can I find deals for flights from Barcelona-El Prat to Detroit that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Detroit?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Detroit?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Detroit (average of $257). Flying from Barcelona-El Prat Airport to Detroit in March is currently the most expensive (average of $305). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Barcelona-El Prat to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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