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Cheap flights from Detroit to Barcelona from $197

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 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit to Barcelona

Cheap round-trip flights

Logo
5:20 pm - 1:20 pmDTW-BCN
14h 00m1 stop
Logo
6:30 pm - 8:24 amBCN-DTW
19h 54m1 stop
$419
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Tue, Oct 7 - Thu, Oct 16
Logo
5:20 pm - 1:20 pmDTW-BCN
14h 00m1 stop
Logo
6:35 pm - 8:24 amBCN-DTW
18h 49m1 stop
$430
Find Deal
Tue, Oct 14 - Thu, Oct 30
Logo
7:12 am - 1:35 pmDTW-BCN
24h 23m1 stop
Logo
6:30 pm - 12:04 pmBCN-DTW
23h 34m1 stop
$439
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Mon, Sep 15 - Fri, Sep 26
Logo
7:12 am - 1:35 pmDTW-BCN
24h 23m1 stop
Logo
6:30 pm - 8:24 amBCN-DTW
19h 54m1 stop
$440
Find Deal
Mon, Sep 15 - Thu, Sep 25
Air Canada Logo
9:55 am - 7:50 amDTW-BCN
15h 55m1 stop
Air Canada Logo
12:10 pm - 3:33 pmBCN-DTW
33h 23m2 stops
$525Air Canada
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Sun, Sep 21 - Tue, Oct 7
United Airlines Logo
9:55 am - 7:50 amDTW-BCN
15h 55m1 stop
United Airlines Logo
12:00 pm - 9:13 pmBCN-DTW
15h 13m1 stop
$530United Airlines
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Sun, Sep 21 - Tue, Oct 7
United Airlines Logo
9:55 am - 7:50 amDTW-BCN
15h 55m1 stop
United Airlines Logo
12:00 pm - 9:13 pmBCN-DTW
15h 13m1 stop
$533United Airlines
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Sun, Sep 21 - Tue, Oct 7
Turkish Airlines Logo
9:00 pm - 11:10 pmDTW-BCN
20h 10m1 stop
Turkish Airlines Logo
7:40 am - 7:10 pmBCN-DTW
16h 30m1 stop
$538Turkish Airlines
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Wed, Oct 22 - Wed, Oct 29
Turkish Airlines Logo
9:00 pm - 11:10 pmDTW-BCN
20h 10m1 stop
Turkish Airlines Logo
6:30 pm - 7:05 pmBCN-DTW
30h 35m1 stop
$539Turkish Airlines
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Tue, Oct 14 - Wed, Oct 22
Air Canada Logo
4:10 pm - 9:20 amDTW-BCN
11h 10m1 stop
Air Canada Logo
12:10 pm - 1:12 pmBCN-DTW
31h 02m2 stops
$562Air Canada
Find Deal
Tue, Oct 7 - Thu, Oct 16

United Airlines flights from Detroit to Barcelona-El Prat Airport

Our best United Airlines deals on Detroit to Barcelona-El Prat Airport flight tickets
United Airlines
Sep 21
DTW9:55 amDetroit Metropolitan Wayne County
15h 55m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 7
BCN12:00 pmBarcelona-El Prat
15h 13m
1 stop
DTW9:13 pmDetroit Metropolitan Wayne County
$530
Find similar
United Airlines
Sep 21
DTW9:55 amDetroit Metropolitan Wayne County
15h 55m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 7
BCN12:00 pmBarcelona-El Prat
15h 13m
1 stop
DTW9:13 pmDetroit Metropolitan Wayne County
$533
Find similar
United Airlines
Sep 21
DTW9:55 amDetroit Metropolitan Wayne County
15h 55m
1 stop
BCN7:50 amBarcelona-El Prat
Oct 7
BCN12:00 pmBarcelona-El Prat
33h 54m
1 stop
DTW3:54 pmDetroit Metropolitan Wayne County
$536
Find similar

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
Oct 22
DTW9:00 pmDetroit Metropolitan Wayne County
20h 10m
1 stop
BCN11:10 pmBarcelona-El Prat
Oct 29
BCN7:40 amBarcelona-El Prat
16h 30m
1 stop
DTW7:10 pmDetroit Metropolitan Wayne County
$538
Find similar
Turkish Airlines
Oct 14
DTW9:00 pmDetroit Metropolitan Wayne County
20h 10m
1 stop
BCN11:10 pmBarcelona-El Prat
Oct 22
BCN6:30 pmBarcelona-El Prat
30h 35m
1 stop
DTW7:05 pmDetroit Metropolitan Wayne County
$539
Find similar
Turkish Airlines
Nov 11
DTW8:05 pmDetroit Metropolitan Wayne County
15h 00m
1 stop
BCN5:05 pmBarcelona-El Prat
Nov 18
BCN2:25 pmBarcelona-El Prat
33h 45m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$546
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 July 31, 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

Tue 10/7

5:20 pm-1:20 pm

1 stop14h 00m

Barcelona-El Prat

Thu 10/16

6:30 pm-8:24 am

1 stop19h 54m

$419

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/14

5:20 pm-1:20 pm

1 stop14h 00m

Barcelona-El Prat

Thu 10/30

6:35 pm-8:24 am

1 stop18h 49m

$430

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 9/15

7:12 am-1:35 pm

1 stop24h 23m

Barcelona-El Prat

Fri 9/26

6:30 pm-12:04 pm

1 stop23h 34m

$439

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Mon 9/15

7:12 am-1:35 pm

1 stop24h 23m

Barcelona-El Prat

Thu 9/25

6:30 pm-8:24 am

1 stop19h 54m

$440

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 9/21

9:55 am-7:50 am

1 stop15h 55m

Barcelona-El Prat

Tue 10/7

12:10 pm-3:33 pm

2 stops33h 23m

$525

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 9/21

9:55 am-7:50 am

1 stop15h 55m

Barcelona-El Prat

Tue 10/7

12:00 pm-9:13 pm

1 stop15h 13m

$530

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 9/21

9:55 am-7:50 am

1 stop15h 55m

Barcelona-El Prat

Tue 10/7

12:00 pm-9:13 pm

1 stop15h 13m

$533

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Wed 10/22

9:00 pm-11:10 pm

1 stop20h 10m

Barcelona-El Prat

Wed 10/29

7:40 am-7:10 pm

1 stop16h 30m

$538

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/14

9:00 pm-11:10 pm

1 stop20h 10m

Barcelona-El Prat

Wed 10/22

6:30 pm-7:05 pm

1 stop30h 35m

$539

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/7

4:10 pm-9:20 am

1 stop11h 10m

Barcelona-El Prat

Thu 10/16

12:10 pm-1:12 pm

2 stops31h 02m

$562

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 $614.

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 $921 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 $670 on momondo.

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

As of July 2025, prices for Detroit to Barcelona-El Prat Airport flights are approximately 0% more expensive 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

Best Price Found

$197

Fastest flight time

11h 10m

Direct flights

None
The best one-way flight to Barcelona-El Prat Airport from Detroit in the past 72 hours is $197. The best round-trip flight deal from Detroit to Barcelona-El Prat Airport found on momondo in the last 72 hours is $419.
The fastest flight from Detroit to Barcelona-El Prat Airport takes 11h 10m
There are no direct flights from Detroit to Barcelona-El Prat Airport. Popular non-direct route for this connection is Detroit Metropolitan Wayne County Airport - 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 11h 10m, 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 $532Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $550Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
American AirlinesPriceFrom $553Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $584Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Air FrancePriceFrom $602Free CancellationRating
7.5
1,465 reviews
Search Air France flights
DeltaPriceFrom $608Free CancellationRating
8.0
7,981 reviews
Search Delta flights
KLMPriceFrom $617Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Air CanadaPriceFrom $636Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights
LufthansaPriceFrom $654Free CancellationRating
6.8
7,275 reviews
Search Lufthansa 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
El Prat de Llobregat
Tossa de Mar
Tarragona
L'Hospitalet de Llobregat
Castelldefels
Santa Susanna
Badalona
Calella
Cambrils
Pineda de Mar
Empuriabrava
Cadaques
Roses
Palafrugell
Tortosa
Malgrat de Mar
Llafranc

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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