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$214+ 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BCN
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:09 am
DTW
-
BCN
2 stops33h 11m
Multiple Airlines
Tue 3/106:45 am
BCN
-
DTW
2 stops46h 24m
Multiple Airlines
Deal found 2/2$451
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/171:45 pm
DTW
-
BCN
1 stop17h 35m
Multiple Airlines
Fri 4/246:40 pm
BCN
-
DTW
1 stop27h 45m
Multiple Airlines
Deal found 2/2$468
This Mytrip deal was found by Cheapflights users on 2/1. 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 3/25:09 am
DTW
-
BCN
2 stops24h 36m
Multiple Airlines
Thu 3/1212:35 pm
BCN
-
DTW
2 stops25h 11m
Multiple Airlines
Deal found 2/1$486
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:09 am
DTW
-
BCN
2 stops36h 36m
Multiple Airlines
Sun 3/812:35 pm
BCN
-
DTW
2 stops40h 34m
Multiple Airlines
Deal found 2/1$493
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Wed 3/45:09 am
DTW
-
BCN
3 stops26h 56m
Multiple Airlines
Wed 3/1112:35 pm
BCN
-
DTW
2 stops16h 34m
Multiple Airlines
Deal found 2/2$498
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Thu 4/232:06 pm
DTW
-
BCN
1 stop17h 14m
Multiple Airlines
Wed 5/66:40 pm
BCN
-
DTW
1 stop27h 45m
Multiple Airlines
Deal found 2/1$546
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Wed 7/156:05 pm
DTW
-
GRO
2 stops22h 50m
Multiple Airlines
Wed 7/227:40 pm
GRO
-
DTW
3 stops27h 35m
Multiple Airlines
Deal found 2/2$1,039

Find 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 February 3, 2026.

Round-trip from

$451
(Trip.com)

One-way from

$214
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$666
From Detroit Metropolitan Wayne County to Barcelona
Search Deals
One-way flight from Detroit Metropolitan Wayne County to Barcelona
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($255 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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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 February 3, 2026.
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 2/23

5:09 am-8:20 pm

2 stops33h 11m

Barcelona-El Prat

Tue 3/10

6:45 am-12:09 am

2 stops46h 24m

$451

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 4/26

8:50 pm-5:40 pm

1 stop14h 50m

Barcelona-El Prat

Tue 5/5

12:10 pm-6:45 pm

1 stop36h 35m

$559

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Wed 4/15

7:50 pm-6:15 pm

2 stops16h 25m

Barcelona-El Prat

Wed 4/22

8:00 am-11:59 pm

2 stops21h 59m

$578

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 3/24

5:56 pm-3:00 pm

2 stops16h 04m

Barcelona-El Prat

Tue 3/31

11:10 am-5:05 pm

1 stop11h 55m

$587

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 4/17

4:00 pm-3:35 pm

1 stop17h 35m

Barcelona-El Prat

Fri 4/24

6:40 am-1:55 pm

1 stop13h 15m

$616

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sat 4/25

7:42 pm-8:20 am

1 stop30h 38m

Barcelona-El Prat

Sun 5/3

1:15 pm-2:13 pm

1 stop30h 58m

$622

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 4/17

12:17 pm-6:10 pm

2 stops23h 53m

Barcelona-El Prat

Fri 4/24

7:00 pm-6:55 pm

3 stops29h 55m

$632

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 3/2

4:13 pm-6:20 pm

2 stops20h 07m

Barcelona-El Prat

Mon 3/9

7:10 pm-7:04 pm

3 stops28h 54m

$636

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 4/17

2:00 pm-8:20 am

1 stop12h 20m

Barcelona-El Prat

Fri 4/24

12:15 pm-11:59 pm

2 stops17h 44m

$639

DetroitGirona

DTW - GRO

DTWGRO

Detroit Metropolitan Wayne County

Wed 7/15

6:05 pm-10:55 pm

2 stops22h 50m

Girona Costa Brava

Wed 7/22

7:40 pm-5:15 pm

3 stops27h 35m

$1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 19 results
1
2

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 January 30, 2026.

The best time to book flights from Detroit Metropolitan Wayne County Airport to Barcelona is 90 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, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Barcelona (average of $528). Flying from Detroit Metropolitan Wayne County Airport to Barcelona in June is currently the most expensive (average of $923). 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.

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 February 3, 2026.
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
8,135 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,135 reviews
Delta
7.9
Good
8,135 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,232 reviews
Delta
7.9
Good
8,135 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,210 reviews
Delta
7.9
Good
8,135 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,676 reviews
Delta
7.9
Good
8,135 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,758 reviews
Delta
7.9
Good
8,135 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 14h 50m. 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 $513. Other airlines that can offer you cheap pricing are Turkish Airlines, from $543, and Delta, from $565. These flights start at 42% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Barcelona one-way?

    $281 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on United Airlines and WestJet, with prices starting from $300 and $307, respectively.

  • 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, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Barcelona (average of $528). Flying from Detroit Metropolitan Wayne County Airport to Barcelona in June is currently the most expensive (average of $923). 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

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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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$513Average$828FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$543Average$683FlexibilityNo cancel feeOn-time77%
DeltaCheapest$565Average$850FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$581Average$911FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$582Average$770FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$600Average$926FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$602Average$1,055FlexibilityNo cancel feeOn-time77%
KLMCheapest$605Average$796FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$625Average$951FlexibilityNo cancel feeOn-time67%

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