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$270+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Barcelona

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BCN
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Barcelona are usually found in January or February, booked 24 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Detroit to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Barcelona (S37). 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 October 23, 2025.

Round-trip from

$464
(Mytrip)

One-way from

$270
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$683
From Detroit Metropolitan Wayne County to Barcelona
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One-way flight from Detroit Metropolitan Wayne County to Barcelona
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Highest demand for flights based on searches. 29% potential increase in price ($390 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Detroit to Barcelona

Cheapest flights from Detroit to Barcelona
Explore the most affordable flight options available from Detroit to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Mytrip deal was found by Cheapflights users on 10/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:15 pmDTW - BCN
2 stops13h 50mMultiple Airlines
Mon 12/86:50 amBCN - DTW
1 stop13h 25mMultiple Airlines
Deal found 10/22$509
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:17 pmDTW - BCN
2 stops19h 33mMultiple Airlines
Thu 11/136:10 pmBCN - DTW
1 stop29h 50mMultiple Airlines
Deal found 10/21$510
This Mytrip deal was found by Cheapflights users on 10/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:15 pmDTW - BCN
2 stops13h 50mMultiple Airlines
Sun 12/76:50 amBCN - DTW
1 stop13h 25mMultiple Airlines
Deal found 10/21$511
This lol.travel deal was found by Cheapflights users on 10/22. 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 11/246:15 pmDTW - BCN
2 stops13h 50mAir Canada
Mon 12/81:35 pmBCN - DTW
2 stops34h 00mAir Canada
Deal found 10/22$513
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:05 amDTW - BCN
2 stops15h 15mUnited Airlines
Sat 12/131:35 pmBCN - DTW
2 stops39h 56mUnited Airlines
Deal found 10/22$515
This lol.travel deal was found by Cheapflights users on 10/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:15 pmDTW - BCN
2 stops13h 50mAir Canada
Sun 12/76:50 amBCN - DTW
2 stops16h 45mAir Canada
Deal found 10/21$517
This Mytrip deal was found by Cheapflights users on 10/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:19 amDTW - BCN
3 stops27h 01mMultiple Airlines
Fri 12/122:35 pmBCN - DTW
2 stops23h 09mMultiple Airlines
Deal found 10/21$518
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:49 pmDTW - BCN
1 stop13h 11mUnited Airlines
Sun 12/76:50 amBCN - DTW
1 stop13h 25mUnited Airlines
Deal found 10/21$521
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:17 pmDTW - BCN
2 stops32h 08mMultiple Airlines
Thu 11/136:10 pmBCN - DTW
1 stop29h 50mMultiple Airlines
Deal found 10/22$522
This United deal was found by Cheapflights users on 10/22. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amDTW - BCN
1 stop21h 00mMultiple Airlines
Wed 12/176:50 amBCN - DTW
1 stop13h 05mMultiple Airlines
Deal found 10/22$525

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Barcelona 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 October 23, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Barcelona that are best for you.

Fly from

Detroit

Fly to

Barcelona

Route

Depart

Return

Price

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 1/12

11:05 am-9:35 am

2 stops16h 30m

Barcelona-El Prat

Mon 1/19

1:35 pm-1:51 pm

2 stops30h 16m

$510

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sat 12/6

5:45 am-8:20 am

1 stop20h 35m

Barcelona-El Prat

Sat 12/13

1:35 pm-11:31 pm

2 stops39h 56m

$510

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 12/2

2:30 pm-9:00 am

1 stop12h 30m

Barcelona-El Prat

Tue 12/9

6:50 am-2:15 pm

1 stop13h 25m

$525

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 12/23

8:58 pm-8:00 am

1 stop29h 02m

Barcelona-El Prat

Mon 12/29

6:00 am-1:00 pm

1 stop13h 00m

$705

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 12/23

8:58 pm-8:00 am

1 stop29h 02m

Barcelona-El Prat

Sun 12/28

9:30 am-2:51 pm

1 stop35h 21m

$710

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 11/11

2:35 pm-8:20 am

1 stop11h 45m

Barcelona-El Prat

Tue 11/18

1:35 pm-1:11 pm

2 stops29h 36m

$710

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sat 11/8

2:50 pm-8:40 am

1 stop11h 50m

Barcelona-El Prat

Sat 11/15

11:10 am-5:50 pm

1 stop12h 40m

$729

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 11/7

9:25 pm-5:05 pm

2 stops13h 40m

Barcelona-El Prat

Fri 11/14

6:00 am-1:10 pm

1 stop13h 10m

$733

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 11/9

2:50 pm-2:00 pm

2 stops17h 10m

Barcelona-El Prat

Mon 11/17

6:00 am-5:50 pm

1 stop17h 50m

$733

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 1/16

2:19 pm-7:00 pm

3 stops22h 41m

Barcelona-El Prat

Sun 1/25

9:55 am-8:26 pm

2 stops16h 31m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 16 results
1
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Best time to book a flight from Detroit to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Barcelona

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Barcelona. Price data was last updated on October 17, 2025.

The best time to book flights from Detroit Metropolitan Wayne County Airport to Barcelona is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Barcelona?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Barcelona (average of $513). Flying from Detroit Metropolitan Wayne County Airport to Barcelona in June is currently the most expensive (average of $1,075). 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 DTW to BCN?

Find hourly flight availability from Detroit to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 30% on flights from Detroit Metropolitan Wayne County Airport to Barcelona by exploring options for tickets in the evening.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Barcelona flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated October 23, 2025.
See what other customers who have flown with Delta, United Airlines, and Turkish Airlines from Detroit Metropolitan Wayne County Airport to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,991 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Turkish Airlines
7.3
Good
4,022 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air Canada
7.1
Good
10,346 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,514 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Barcelona. 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 from for flights from Detroit to Barcelona?

    Detroit Metropolitan Wayne County (DTW), located 17.3 mi from the city center, is the airport you fly out of when you book flights from Detroit to Barcelona. 9 airlines have flights from Detroit Metropolitan Wayne County to Barcelona on a regular basis. Booking flights from Detroit Metropolitan Wayne County to Barcelona should not be difficult; the airport handles an average of 0 outbound flights to Barcelona per day.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Barcelona?

    Departing from Detroit Metropolitan Wayne County Airport to Barcelona will take you 16h 30m. Detroit Metropolitan Wayne County Airport and Barcelona are separated by a distance of 4198 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Barcelona round-trip?

    Cheapflights users have booked flights from Detroit Metropolitan Wayne County Airport to Barcelona round-trip from $545. Other airlines that can offer you cheap pricing are American Airlines, from $581, and United Airlines, from $582. These flights start at 41% lower than the current average price 3 months from now.

  • What are the most popular routes from Detroit Metropolitan Wayne County Airport to Barcelona?

    The most popular flight routes from Detroit Metropolitan Wayne County Airport to Barcelona are Detroit Metropolitan Wayne County - Barcelona-El Prat, Detroit Metropolitan Wayne County - Girona Costa Brava and Detroit Metropolitan Wayne County - Reus.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Barcelona 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 Metropolitan Wayne County Airport to Barcelona?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Barcelona (average of $513). Flying from Detroit Metropolitan Wayne County Airport to Barcelona in June is currently the most expensive (average of $1,075). 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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Alternative routes for Detroit to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Barcelona-El Prat flights
Detroit to Costa Brava flights
Detroit to Reus flights

Top 9 airlines flying from Detroit to Barcelona

Discover the top 9 airlines that operate flights from Detroit to Barcelona. 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$545Average$573FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$581Average$1,070FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$582Average$784FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$600Average$928FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$602Average$737FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$609Average$888FlexibilityNo cancel feeOn-time70%
DeltaCheapest$610Average$893FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$616Average$881FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$636Average$1,275FlexibilityNo cancel feeOn-time67%

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