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$352+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BCN
mai 4 — mai 111
dim. 5/4
dim. 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Barcelona are usually found in November or January, 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 avril 29, 2025.

Round-trip from

$790
(Kiwi.com)

One-way from

$352
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$895
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. 27% potential increase in price ($340 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in April 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 avril 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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.
jeu. 9/185:45 amDTW - BCN
3 stops29h 25mMultiple Airlines
ven. 9/263:00 pmBCN - DTW
3 stops27h 18mMultiple Airlines
Deal found 4/29$805
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 6/32:00 pmDTW - BCN
2 stops37h 35mScandinavian Airlines
mer. 8/137:00 pmBCN - DTW
2 stops33h 56mScandinavian Airlines
Deal found 4/29$886
This KLM deal was found by Cheapflights users on 4/29. 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.
jeu. 5/156:20 pmDTW - BCN
1 stop14h 15mKLM
dim. 5/186:20 amBCN - DTW
1 stop15h 20mKLM
Deal found 4/29$892
This Delta deal was found by Cheapflights users on 4/29. 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.
lun. 6/22:00 pmDTW - BCN
1 stop15h 55mDelta
lun. 8/1812:20 pmBCN - DTW
1 stop29h 25mDelta
Deal found 4/29$906
This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 5/1111:17 amDTW - BCN
2 stops18h 28mIberia
lun. 5/199:10 pmBCN - DTW
2 stops30h 01mIberia
Deal found 4/29$917
This Finnair deal was found by Cheapflights users on 4/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/195:52 pmDTW - BCN
1 stop10h 38mFinnair
mar. 6/310:45 amBCN - DTW
1 stop19h 44mFinnair
Deal found 4/29$953
This American Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 5/195:52 pmDTW - BCN
1 stop10h 38mAmerican Airlines
mar. 6/310:45 amBCN - DTW
2 stops15h 49mAmerican Airlines
Deal found 4/29$957
This Air Canada deal was found by Cheapflights users on 4/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/2911:05 amDTW - BCN
2 stops14h 45mAir Canada
dim. 9/712:10 pmBCN - DTW
2 stops13h 55mAir Canada
Deal found 4/29$986
This British Airways deal was found by Cheapflights users on 4/29. 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.
jeu. 8/73:10 pmDTW - BCN
1 stop13h 20mBritish Airways
mer. 8/132:00 pmBCN - DTW
1 stop15h 04mBritish Airways
Deal found 4/29$987
This United Airlines deal was found by Cheapflights users on 4/29. 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.
ven. 12/123:50 pmDTW - BCN
1 stop11h 45mUnited Airlines
dim. 1/45:50 amBCN - DTW
1 stop14h 05mUnited Airlines
Deal found 4/29$995
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/22:10 pmDTW - BCN
2 stops18h 10mAustrian Airlines
lun. 8/1810:00 amBCN - DTW
2 stops40h 26mAustrian Airlines
Deal found 4/29$999
This Lufthansa deal was found by Cheapflights users on 4/29. 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.
mer. 5/284:00 pmDTW - BCN
1 stop13h 55mLufthansa
lun. 8/186:55 pmBCN - DTW
1 stop25h 15mLufthansa
Deal found 4/29$1,004

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 avril 29, 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

mar. 6/3

5:10 am-11:50 pm

3 stops36h 40m

Barcelona-El Prat

mar. 6/10

7:10 pm-8:53 am

3 stops43h 43m

$844

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

mar. 6/3

2:00 pm-9:35 am

2 stops37h 35m

Barcelona-El Prat

mer. 8/13

7:00 pm-10:56 pm

2 stops33h 56m

$886

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

jeu. 5/15

6:20 pm-2:35 pm

1 stop14h 15m

Barcelona-El Prat

dim. 5/18

6:20 am-3:40 pm

1 stop15h 20m

$892

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

lun. 6/2

2:00 pm-11:55 am

1 stop15h 55m

Barcelona-El Prat

lun. 8/18

12:20 pm-11:45 am

1 stop29h 25m

$906

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

dim. 5/11

11:17 am-11:45 am

2 stops18h 28m

Barcelona-El Prat

lun. 5/19

9:10 pm-9:11 pm

2 stops30h 01m

$917

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

lun. 5/19

5:52 pm-10:30 am

1 stop10h 38m

Barcelona-El Prat

mar. 6/3

10:45 am-12:29 am

1 stop19h 44m

$953

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

lun. 5/19

5:52 pm-10:30 am

1 stop10h 38m

Barcelona-El Prat

mar. 6/3

10:45 am-8:34 pm

2 stops15h 49m

$957

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

lun. 6/2

2:10 pm-2:20 pm

2 stops18h 10m

Barcelona-El Prat

lun. 8/18

10:00 am-8:26 pm

2 stops40h 26m

$999

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

mer. 5/28

4:00 pm-11:55 am

1 stop13h 55m

Barcelona-El Prat

lun. 8/18

6:55 pm-2:10 pm

1 stop25h 15m

$1,004

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

mer. 7/16

2:10 pm-7:10 pm

2 stops23h 00m

Barcelona-El Prat

lun. 8/11

8:00 pm-5:13 pm

2 stops27h 13m

$1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 23 results
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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 April 25, 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, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Barcelona (average of $523). Flying from Detroit Metropolitan Wayne County Airport to Barcelona in June is currently the most expensive (average of $1,064). 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 avril 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 31% 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. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August 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 48.2 F).

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 avril 29, 2025.
Delta
8.0
Very good
7,929 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
1,588 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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
3,788 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

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 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.

  • 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 $821. Other airlines that can offer you cheap pricing are Air Canada, from $889, and KLM, from $892. These flights start at 9% 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?

    $405 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on TAP AIR PORTUGAL and WestJet, with prices starting from $480 and $567, 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 $523). Flying from Detroit Metropolitan Wayne County Airport to Barcelona in June is currently the most expensive (average of $1,064). 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 avril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$540Average$614FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$553Average$1,038FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$560Average$810FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$575Average$918FlexibilityNo cancel feeOn-time77%
DeltaCheapest$580Average$959FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$616Average$798FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$658Average$988FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$668Average$1,009FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$849Average$1,203FlexibilityNo cancel feeOn-time67%

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