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Cheap flights from Detroit to Barcelona from $249

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 2/9. 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
0 bags

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Find the cheapest flights from Detroit to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:06 pm - 1:20 pm
DTW
-
BCN
17h 14m1 stop
Multiple Airlines Logo
6:35 pm - 7:49 am
BCN
-
DTW
19h 14m1 stop
$403Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
5:00 am - 11:45 pm
DTW
-
BCN
36h 45m2 stops
Multiple Airlines Logo
12:35 pm - 7:49 am
BCN
-
DTW
25h 14m2 stops
$424Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
5:00 am - 11:45 pm
DTW
-
BCN
36h 45m2 stops
Multiple Airlines Logo
6:05 pm - 12:25 am
BCN
-
DTW
36h 20m2 stops
$425Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
2:06 pm - 1:20 pm
DTW
-
BCN
17h 14m1 stop
Multiple Airlines Logo
6:35 pm - 7:49 am
BCN
-
DTW
19h 14m1 stop
$439Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
10:59 pm - 1:20 pm
DTW
-
BCN
32h 21m1 stop
Multiple Airlines Logo
6:35 pm - 7:41 am
BCN
-
DTW
19h 06m1 stop
$455Multiple Airlines
Mon, Feb 16 - Tue, Mar 3
Multiple Airlines Logo
2:06 pm - 1:20 pm
DTW
-
BCN
17h 14m1 stop
Multiple Airlines Logo
6:35 pm - 7:49 am
BCN
-
DTW
19h 14m1 stop
$459Multiple Airlines
Mon, Feb 23 - Sun, Mar 1
Multiple Airlines Logo
9:59 pm - 1:20 pm
DTW
-
BCN
33h 21m1 stop
Multiple Airlines Logo
6:40 pm - 4:25 pm
BCN
-
DTW
27h 45m1 stop
$461Multiple Airlines
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
5:00 am - 11:45 am
DTW
-
BCN
24h 45m2 stops
Multiple Airlines Logo
10:55 am - 7:56 am
BCN
-
DTW
27h 01m2 stops
$470Multiple Airlines
Sat, Jan 31 - Sun, Feb 8
Multiple Airlines Logo
6:00 am - 11:45 pm
DTW
-
BCN
35h 45m2 stops
Multiple Airlines Logo
6:45 am - 7:41 am
BCN
-
DTW
30h 56m2 stops
$478Multiple Airlines
Fri, Jan 30 - Sat, Feb 7
Multiple Airlines Logo
2:06 pm - 1:20 pm
DTW
-
BCN
17h 14m1 stop
Multiple Airlines Logo
6:35 pm - 7:49 am
BCN
-
DTW
19h 14m1 stop
$481Multiple Airlines
Tue, Feb 24 - Sun, Mar 1

Turkish Airlines flights from Detroit to Barcelona-El Prat Airport

Our best Turkish Airlines deals on Detroit to Barcelona-El Prat Airport flight tickets
Turkish Airlines
Feb 25
DTW8:05 pmDetroit Metropolitan Wayne County
15h 00m
1 stop
BCN5:05 pmBarcelona-El Prat
Mar 4
BCN7:50 amBarcelona-El Prat
16h 20m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$547
Find similar
Turkish Airlines
Feb 1
DTW8:05 pmDetroit Metropolitan Wayne County
21h 45m
1 stop
BCN11:50 pmBarcelona-El Prat
Feb 24
BCN12:05 pmBarcelona-El Prat
36h 05m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$554
Find similar
Turkish Airlines
Feb 12
DTW8:05 pmDetroit Metropolitan Wayne County
32h 25m
1 stop
BCN10:30 amBarcelona-El Prat
Feb 19
BCN7:50 amBarcelona-El Prat
16h 20m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$555
Find similar

Lufthansa flights from Detroit to Barcelona-El Prat Airport

Our best Lufthansa deals on Detroit to Barcelona-El Prat Airport flight tickets
Lufthansa
Feb 25
DTW2:20 pmDetroit Metropolitan Wayne County
18h 25m
2 stops
BCN2:45 pmBarcelona-El Prat
Mar 4
BCN6:50 amBarcelona-El Prat
13h 05m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$557
Find similar
Lufthansa
Feb 25
DTW4:05 pmDetroit Metropolitan Wayne County
19h 40m
1 stop
BCN5:45 pmBarcelona-El Prat
Mar 4
BCN6:50 amBarcelona-El Prat
13h 05m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$565
Find similar
Lufthansa
Feb 25
DTW2:20 pmDetroit Metropolitan Wayne County
18h 25m
2 stops
BCN2:45 pmBarcelona-El Prat
Mar 4
BCN6:50 amBarcelona-El Prat
16h 35m
2 stops
DTW5:25 pmDetroit Metropolitan Wayne County
$567
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Barcelona-El Prat Airport 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 December 28, 2025.
Use the filters below to find and compare flights from Detroit to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 2/23

2:06 pm-1:20 pm

1 stop17h 14m

Barcelona-El Prat

Mon 3/2

6:35 pm-7:49 am

1 stop19h 14m

$403

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 2/10

5:00 am-11:45 pm

2 stops36h 45m

Barcelona-El Prat

Tue 2/17

12:35 pm-7:49 am

2 stops25h 14m

$424

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 2/9

5:00 am-11:45 pm

2 stops36h 45m

Barcelona-El Prat

Mon 2/16

6:05 pm-12:25 am

2 stops36h 20m

$425

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 2/24

2:06 pm-1:20 pm

1 stop17h 14m

Barcelona-El Prat

Tue 3/3

6:35 pm-7:49 am

1 stop19h 14m

$439

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 2/16

10:59 pm-1:20 pm

1 stop32h 21m

Barcelona-El Prat

Tue 3/3

6:35 pm-7:41 am

1 stop19h 06m

$455

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 2/23

2:06 pm-1:20 pm

1 stop17h 14m

Barcelona-El Prat

Sun 3/1

6:35 pm-7:49 am

1 stop19h 14m

$459

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 4/13

9:59 pm-1:20 pm

1 stop33h 21m

Barcelona-El Prat

Thu 4/23

6:40 pm-4:25 pm

1 stop27h 45m

$461

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sat 1/31

5:00 am-11:45 am

2 stops24h 45m

Barcelona-El Prat

Sun 2/8

10:55 am-7:56 am

2 stops27h 01m

$470

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Fri 1/30

6:00 am-11:45 pm

2 stops35h 45m

Barcelona-El Prat

Sat 2/7

6:45 am-7:41 am

2 stops30h 56m

$478

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 2/24

2:06 pm-1:20 pm

1 stop17h 14m

Barcelona-El Prat

Sun 3/1

6:35 pm-7:49 am

1 stop19h 14m

$481

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Detroit to Barcelona-El Prat Airport

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-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Detroit is in February. Flight prices, which tend to average around $612, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from Detroit during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in February, still average around $613.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $785. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,099. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Detroit in the evening is the least expensive time of day to depart. momondo users have found prices as low as $789 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,055 on average. Flights to Barcelona-El Prat Airport from Detroit in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $891 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Detroit for as low as $674 on momondo.

How have Detroit to Barcelona-El Prat Airport flight prices changed over time?

As of December 2025, prices for Detroit to Barcelona-El Prat Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Detroit to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Barcelona-El Prat Airport (DTT to BCN) flight deals and tips

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from Detroit to Barcelona-El Prat Airport takes 10h 00m
There are no direct flights from Detroit to Barcelona-El Prat Airport. There are no popular flight routes from Detroit to Barcelona-El Prat Airport.
Search flight deals

  • How far is Detroit to Barcelona-El Prat by plane?

    A flight from Detroit to Barcelona-El Prat will travel around 4181.1 mi. Flights usually cover this in 10h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Detroit to Barcelona-El Prat Airport?

    Prices for flights from Detroit to Barcelona-El Prat Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Detroit to Barcelona-El Prat Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Detroit to Barcelona-El Prat Airport?

Best airlines flying from Detroit to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Detroit to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $543Free CancellationRating
7.3
4,120 reviews
Search Turkish Airlines flights
DeltaPriceFrom $567Free CancellationRating
7.9
8,021 reviews
Search Delta flights
American AirlinesPriceFrom $581Free CancellationRating
7.2
11,069 reviews
Search American Airlines flights
United AirlinesPriceFrom $582Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
Air FrancePriceFrom $602Free CancellationRating
7.4
1,515 reviews
Search Air France flights
LufthansaPriceFrom $602Free CancellationRating
6.8
7,653 reviews
Search Lufthansa flights
KLMPriceFrom $616Free CancellationRating
7.7
1,435 reviews
Search KLM flights
British AirwaysPriceFrom $623Free CancellationRating
6.7
7,614 reviews
Search British Airways flights
Air CanadaPriceFrom $625Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Calella
Empuriabrava
Pals
Pineda de Mar
Roses
Badalona
Palafrugell
Tortosa
La Pineda

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Barcelona. momondo saves you time and could save you money on your trip.

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

Flights from Detroit to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Detroit to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Detroit to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Barcelona-El Prat Airport trip

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