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Cheap flights from Detroit to Barcelona from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Barcelona departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:50 pm - 10:45 am
DTW
-
BCN
31h 55m
1 stop
Turkish Airlines Logo
12:10 pm - 6:45 pm
BCN
-
DTW
36h 35m
1 stop
$620Turkish Airlines
Sun, Oct 4 - Sat, Oct 17
Turkish Airlines Logo
8:50 pm - 1:30 pm
DTW
-
BCN
34h 40m
1 stop
Turkish Airlines Logo
7:40 am - 6:45 pm
BCN
-
DTW
17h 05m
1 stop
$677Turkish Airlines
Sat, Sep 12 - Mon, Sep 28
Turkish Airlines Logo
8:50 pm - 10:45 am
DTW
-
BCN
31h 55m
1 stop
Turkish Airlines Logo
2:35 pm - 6:45 pm
BCN
-
DTW
34h 10m
1 stop
$678Turkish Airlines
Sat, Sep 12 - Sun, Sep 27
Turkish Airlines Logo
8:50 pm - 11:15 pm
DTW
-
BCN
20h 25m
1 stop
Turkish Airlines Logo
7:40 am - 6:45 pm
BCN
-
DTW
17h 05m
1 stop
$689Turkish Airlines
Fri, Oct 9 - Fri, Oct 23
Turkish Airlines Logo
8:50 pm - 11:15 pm
DTW
-
BCN
20h 25m
1 stop
Turkish Airlines Logo
7:40 am - 6:45 pm
BCN
-
DTW
17h 05m
1 stop
$699Turkish Airlines
Fri, Oct 9 - Fri, Oct 23
Turkish Airlines Logo
8:50 pm - 1:30 pm
DTW
-
BCN
34h 40m
1 stop
Turkish Airlines Logo
12:10 pm - 6:45 pm
BCN
-
DTW
36h 35m
1 stop
$704Turkish Airlines
Fri, Sep 25 - Mon, Oct 5
Turkish Airlines Logo
8:50 pm - 11:15 pm
DTW
-
BCN
20h 25m
1 stop
Turkish Airlines Logo
12:10 pm - 6:45 pm
BCN
-
DTW
36h 35m
1 stop
$709Turkish Airlines
Mon, Sep 28 - Mon, Oct 5
Turkish Airlines Logo
8:50 pm - 1:30 pm
DTW
-
BCN
34h 40m
1 stop
Turkish Airlines Logo
2:35 pm - 6:45 pm
BCN
-
DTW
34h 10m
1 stop
$714Turkish Airlines
Thu, Sep 24 - Sun, Oct 4
Multiple Airlines Logo
5:30 pm - 9:25 pm
DTW
-
GRO
21h 55m
2 stops
Multiple Airlines Logo
10:55 pm - 4:40 pm
GRO
-
DTW
47h 45m
3 stops
$1,132Multiple Airlines
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
10:15 am - 9:25 pm
DTW
-
GRO
29h 10m
3 stops
Multiple Airlines Logo
10:55 pm - 4:40 pm
GRO
-
DTW
47h 45m
3 stops
$1,158Multiple Airlines
Mon, Aug 31 - Mon, Sep 7

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British Airways flights from Detroit to Barcelona

Our best British Airways deals on Detroit to Barcelona flight tickets
British Airways
Nov 11
DTW4:27 pmDetroit Metropolitan Wayne County
16h 13m
2 stops
BCN2:40 pmBarcelona-El Prat
Nov 18
BCN12:00 pmBarcelona-El Prat
17h 16m
1 stop
DTW11:16 pmDetroit Metropolitan Wayne County
$766
British Airways
Oct 17
DTW9:24 pmDetroit Metropolitan Wayne County
31h 11m
1 stop
BCN10:35 amBarcelona-El Prat
Oct 29
BCN9:15 amBarcelona-El Prat
17h 19m
2 stops
DTW9:34 pmDetroit Metropolitan Wayne County
$785
British Airways
Oct 17
DTW7:22 pmDetroit Metropolitan Wayne County
31h 43m
1 stop
BCN9:05 amBarcelona-El Prat
Oct 20
BCN10:15 amBarcelona-El Prat
15h 51m
2 stops
DTW8:06 pmDetroit Metropolitan Wayne County
$791

Turkish Airlines flights from Detroit to Barcelona

Our best Turkish Airlines deals on Detroit to Barcelona flight tickets
Turkish Airlines
Oct 4
DTW8:50 pmDetroit Metropolitan Wayne County
31h 55m
1 stop
BCN10:45 amBarcelona-El Prat
Oct 17
BCN12:10 pmBarcelona-El Prat
36h 35m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$620
Turkish Airlines
Sep 12
DTW8:50 pmDetroit Metropolitan Wayne County
34h 40m
1 stop
BCN1:30 pmBarcelona-El Prat
Sep 28
BCN7:40 amBarcelona-El Prat
17h 05m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$677
Turkish Airlines
Sep 12
DTW8:50 pmDetroit Metropolitan Wayne County
31h 55m
1 stop
BCN10:45 amBarcelona-El Prat
Sep 27
BCN2:35 pmBarcelona-El Prat
34h 10m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$678

momondo 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, momondo users made 832,500 searches. Data last updated July 21, 2026.
Use the filters below to find and compare flights from Detroit to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 10/4

8:50 pm-10:45 am

1 stop31h 55m

Barcelona-El Prat

Sat 10/17

12:10 pm-6:45 pm

1 stop36h 35m

$620

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sat 9/12

8:50 pm-1:30 pm

1 stop34h 40m

Barcelona-El Prat

Mon 9/28

7:40 am-6:45 pm

1 stop17h 05m

$677

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sat 9/12

8:50 pm-10:45 am

1 stop31h 55m

Barcelona-El Prat

Sun 9/27

2:35 pm-6:45 pm

1 stop34h 10m

$678
Quickest round-trip

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 10/9

8:50 pm-11:15 pm

1 stop20h 25m

Barcelona-El Prat

Fri 10/23

7:40 am-6:45 pm

1 stop17h 05m

$689

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 10/9

8:50 pm-11:15 pm

1 stop20h 25m

Barcelona-El Prat

Fri 10/23

7:40 am-6:45 pm

1 stop17h 05m

$699

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 9/25

8:50 pm-1:30 pm

1 stop34h 40m

Barcelona-El Prat

Mon 10/5

12:10 pm-6:45 pm

1 stop36h 35m

$704

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 9/28

8:50 pm-11:15 pm

1 stop20h 25m

Barcelona-El Prat

Mon 10/5

12:10 pm-6:45 pm

1 stop36h 35m

$709

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Thu 9/24

8:50 pm-1:30 pm

1 stop34h 40m

Barcelona-El Prat

Sun 10/4

2:35 pm-6:45 pm

1 stop34h 10m

$714

DetroitGirona

DTW - GRO

DTWGRO

Detroit Metropolitan Wayne County

Mon 8/31

5:30 pm-9:25 pm

2 stops21h 55m

Girona Costa Brava

Mon 9/7

10:55 pm-4:40 pm

3 stops47h 45m

$1,132

DetroitGirona

DTW - GRO

DTWGRO

Detroit Metropolitan Wayne County

Mon 8/31

10:15 am-9:25 pm

3 stops29h 10m

Girona Costa Brava

Mon 9/7

10:55 pm-4:40 pm

3 stops47h 45m

$1,158

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Detroit to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Detroit and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of April is, on average, the cheapest month to fly to Barcelona from Detroit, with most prices found around $714. If you don’t want to visit Barcelona in April, then you should wait until January to fly from Detroit, when ticket prices are also cheap, with an average price of $718.

How far in advance should I book a flight from Detroit to Barcelona?

You are more likely to see cheaper flights to Barcelona from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $910 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Detroit for as low as $725 on momondo.

Cheap Detroit to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Barcelona

Fastest flight time

10h 35m

Direct flights

None
The fastest flight from Detroit to Barcelona takes 10h 35m
There are no direct flights from Detroit to Barcelona. There are no popular flight routes from Detroit to Barcelona.
Search flight deals

Frequently asked questions about flying from Detroit to Barcelona

  • How far is Detroit to Barcelona by plane?

    The straight-line distance from Detroit to Barcelona is 4182.0 mi. By plane, this route typically takes 10h 35m.

  • When did momondo last update prices for flights from Detroit to Barcelona?

    Prices for flights from Detroit to Barcelona refresh daily.

  • How many operators does momondo search for flights from Detroit to Barcelona?

  • How old do you have to be to fly from Detroit to Barcelona?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Detroit to Barcelona

Compare and see reviews for airlines that fly from Detroit to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $533Free CancellationRating
7.4
1,894 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $535Free CancellationRating
7.8
1,544 reviews
Search KLM flights
Turkish AirlinesPriceFrom $548Free CancellationRating
7.4
4,450 reviews
Search Turkish Airlines flights
DeltaPriceFrom $579Free CancellationRating
7.8
8,477 reviews
Search Delta flights
United AirlinesPriceFrom $582Free CancellationRating
7.4
10,018 reviews
Search United Airlines flights
LufthansaPriceFrom $600Free CancellationRating
6.8
8,152 reviews
Search Lufthansa flights
Air CanadaPriceFrom $625Free CancellationRating
7.1
11,369 reviews
Search Air Canada flights
British AirwaysPriceFrom $632Free CancellationRating
6.7
8,124 reviews
Search British Airways flights
Air FrancePriceFrom $636Free CancellationRating
7.5
1,626 reviews
Search Air France flights
WestJetPriceFrom $663Free CancellationRating
7.2
3,411 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Barcelona?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Barcelona for you.

Can I find flights from Detroit to Barcelona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Barcelona from Detroit which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Detroit to Barcelona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Barcelona.

I’m not ready to book a flight from Detroit to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Detroit and alert you when they change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport