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Cheap flights from Detroit to Barcelona from $278

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 7/13. 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.
Air Canada Logo
10:05 am - 8:00 am
DTW
-
BCN
15h 55m
1 stop
Air Canada Logo
12:15 pm - 9:29 pm
BCN
-
DTW
15h 14m
1 stop
$721Air Canada
Sun, Oct 4 - Wed, Oct 14
Multiple Airlines Logo
10:15 am - 10:05 am
DTW
-
BCN
17h 50m
2 stops
Multiple Airlines Logo
11:25 am - 9:40 pm
BCN
-
DTW
16h 15m
2 stops
$726Multiple Airlines
Thu, Aug 13 - Thu, Aug 27
TAP AIR PORTUGAL Logo
8:10 am - 8:20 pm
DTW
-
BCN
31h 10m
2 stops
TAP AIR PORTUGAL Logo
6:45 am - 10:20 pm
BCN
-
DTW
21h 35m
2 stops
$733TAP AIR PORTUGAL
Tue, Oct 27 - Tue, Nov 10
Multiple Airlines Logo
10:05 am - 8:00 am
DTW
-
BCN
15h 55m
1 stop
Multiple Airlines Logo
12:15 pm - 9:29 pm
BCN
-
DTW
15h 14m
1 stop
$734Multiple Airlines
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
4:05 pm - 1:00 pm
DTW
-
BCN
14h 55m
1 stop
Multiple Airlines Logo
1:35 pm - 3:12 pm
BCN
-
DTW
31h 37m
1 stop
$737Multiple Airlines
Tue, Dec 1 - Thu, Dec 10
TAP AIR PORTUGAL Logo
8:10 am - 1:45 pm
DTW
-
BCN
24h 35m
2 stops
TAP AIR PORTUGAL Logo
6:05 pm - 10:20 pm
BCN
-
DTW
34h 15m
2 stops
$739TAP AIR PORTUGAL
Tue, Oct 27 - Mon, Nov 9
Multiple Airlines Logo
2:00 pm - 8:00 am
DTW
-
BCN
12h 00m
1 stop
Multiple Airlines Logo
10:15 am - 9:29 pm
BCN
-
DTW
17h 14m
2 stops
$740Multiple Airlines
Sun, Oct 4 - Wed, Oct 14
TAP AIR PORTUGAL Logo
12:20 pm - 1:45 pm
DTW
-
BCN
20h 25m
2 stops
TAP AIR PORTUGAL Logo
6:05 pm - 10:20 pm
BCN
-
DTW
34h 15m
2 stops
$743TAP AIR PORTUGAL
Wed, Oct 28 - Mon, Nov 9
SWISS Logo
10:25 am - 2:05 pm
DTW
-
BCN
21h 40m
2 stops
SWISS Logo
9:40 am - 10:15 pm
BCN
-
DTW
18h 35m
2 stops
$744SWISS
Tue, Oct 13 - Tue, Oct 20
SWISS Logo
10:25 am - 2:05 pm
DTW
-
BCN
21h 40m
2 stops
SWISS Logo
6:00 am - 10:15 pm
BCN
-
DTW
22h 15m
2 stops
$745SWISS
Tue, Oct 13 - Tue, Oct 20

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American Airlines flights from Detroit to Barcelona

Our best American Airlines deals on Detroit to Barcelona flight tickets
American Airlines
Oct 14
DTW10:58 amDetroit Metropolitan Wayne County
16h 07m
1 stop
BCN9:05 amBarcelona-El Prat
Oct 22
BCN12:20 pmBarcelona-El Prat
16h 34m
1 stop
DTW10:54 pmDetroit Metropolitan Wayne County
$769
American Airlines
Dec 1
DTW3:56 pmDetroit Metropolitan Wayne County
13h 24m
2 stops
BCN11:20 amBarcelona-El Prat
Dec 10
BCN12:00 pmBarcelona-El Prat
18h 22m
2 stops
DTW12:22 amDetroit Metropolitan Wayne County
$770
American Airlines
Oct 6
DTW12:46 pmDetroit Metropolitan Wayne County
11h 59m
2 stops
BCN6:45 amBarcelona-El Prat
Oct 14
BCN12:50 pmBarcelona-El Prat
17h 03m
1 stop
DTW11:53 pmDetroit Metropolitan Wayne County
$773

British Airways flights from Detroit to Barcelona

Our best British Airways deals on Detroit to Barcelona flight tickets
British Airways
Oct 27
DTW1:50 pmDetroit Metropolitan Wayne County
16h 30m
2 stops
BCN11:20 amBarcelona-El Prat
Nov 10
BCN12:00 pmBarcelona-El Prat
17h 15m
1 stop
DTW11:15 pmDetroit Metropolitan Wayne County
$767
British Airways
Oct 13
DTW7:14 pmDetroit Metropolitan Wayne County
14h 26m
2 stops
BCN3:40 pmBarcelona-El Prat
Oct 20
BCN9:15 amBarcelona-El Prat
17h 49m
2 stops
DTW9:04 pmDetroit Metropolitan Wayne County
$777
British Airways
Oct 13
DTW10:58 amDetroit Metropolitan Wayne County
16h 07m
1 stop
BCN9:05 amBarcelona-El Prat
Oct 20
BCN9:15 amBarcelona-El Prat
17h 49m
2 stops
DTW9:04 pmDetroit Metropolitan Wayne County
$780

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 June 20, 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

10:05 am-8:00 am

1 stop15h 55m

Barcelona-El Prat

Wed 10/14

12:15 pm-9:29 pm

1 stop15h 14m

$721

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Thu 8/13

10:15 am-10:05 am

2 stops17h 50m

Barcelona-El Prat

Thu 8/27

11:25 am-9:40 pm

2 stops16h 15m

$726

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/27

8:10 am-8:20 pm

2 stops31h 10m

Barcelona-El Prat

Tue 11/10

6:45 am-10:20 pm

2 stops21h 35m

$733

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Wed 10/14

10:05 am-8:00 am

1 stop15h 55m

Barcelona-El Prat

Wed 10/21

12:15 pm-9:29 pm

1 stop15h 14m

$734

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 12/1

4:05 pm-1:00 pm

1 stop14h 55m

Barcelona-El Prat

Thu 12/10

1:35 pm-3:12 pm

1 stop31h 37m

$737

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/27

8:10 am-1:45 pm

2 stops24h 35m

Barcelona-El Prat

Mon 11/9

6:05 pm-10:20 pm

2 stops34h 15m

$739
Quickest round-trip

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Sun 10/4

2:00 pm-8:00 am

1 stop12h 00m

Barcelona-El Prat

Wed 10/14

10:15 am-9:29 pm

2 stops17h 14m

$740

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Wed 10/28

12:20 pm-1:45 pm

2 stops20h 25m

Barcelona-El Prat

Mon 11/9

6:05 pm-10:20 pm

2 stops34h 15m

$743

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/13

10:25 am-2:05 pm

2 stops21h 40m

Barcelona-El Prat

Tue 10/20

9:40 am-10:15 pm

2 stops18h 35m

$744

DetroitBarcelona

DTW - BCN

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/13

10:25 am-2:05 pm

2 stops21h 40m

Barcelona-El Prat

Tue 10/20

6:00 am-10:15 pm

2 stops22h 15m

$745

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 January is, on average, the cheapest month to fly to Barcelona from Detroit, with most prices found around $58. If you don’t want to visit Barcelona in January, then you should wait until May to fly from Detroit, when ticket prices are also cheap, with an average price of $137.

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 $900 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 $736 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

11h 40m

Direct flights

None
The fastest flight from Detroit to Barcelona takes 11h 40m
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 11h 40m.

  • 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
British AirwaysPriceFrom $483Free CancellationRating
6.7
8,062 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $533Free CancellationRating
7.4
1,842 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $535Free CancellationRating
7.8
1,530 reviews
Search KLM flights
Turkish AirlinesPriceFrom $545Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
DeltaPriceFrom $578Free CancellationRating
7.8
8,423 reviews
Search Delta flights
United AirlinesPriceFrom $582Free CancellationRating
7.4
9,866 reviews
Search United Airlines flights
LufthansaPriceFrom $592Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
Air FrancePriceFrom $614Free CancellationRating
7.4
1,612 reviews
Search Air France flights
Air CanadaPriceFrom $625Free CancellationRating
7.1
11,231 reviews
Search Air Canada flights
American AirlinesPriceFrom $637Free CancellationRating
7.1
11,724 reviews
Search American Airlines 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